url stringlengths 11 2.25k | text stringlengths 88 50k | ts timestamp[s]date 2026-01-13 08:47:33 2026-01-13 09:30:40 |
|---|---|---|
https://dev.to/creatoros | CreatorOS - DEV Community Forem Feed Follow new Subforems to improve your feed DEV Community Follow A space to discuss and keep up software development and manage your software career Future Follow News and discussion of science and technology such as AI, VR, cryptocurrency, quantum computing, and more. Open Forem Follow A general discussion space for the Forem community. If it doesn't have a home elsewhere, it belongs here Gamers Forem Follow An inclusive community for gaming enthusiasts Music Forem Follow From composing and gigging to gear, hot music takes, and everything in between. Vibe Coding Forem Follow Discussing AI software development, and showing off what we're building. Popcorn Movies and TV Follow Movie and TV enthusiasm, criticism and everything in-between. DUMB DEV Community Follow Memes and software development shitposting Design Community Follow Web design, graphic design and everything in-between Security Forem Follow Your central hub for all things security. From ethical hacking and CTFs to GRC and career development, for beginners and pros alike Golf Forem Follow A community of golfers and golfing enthusiasts Crypto Forem Follow A collaborative community for all things Crypto—from Bitcoin to protocol development and DeFi to NFTs and market analysis. Parenting Follow A place for parents to the share the joys, challenges, and wisdom that come from raising kids. We're here for them and for each other. Forem Core Follow Discussing the core forem open source software project — features, bugs, performance, self-hosting. Maker Forem Follow A community for makers, hobbyists, and professionals to discuss Arduino, Raspberry Pi, 3D printing, and much more. HMPL.js Forem Follow For developers using HMPL.js to build fast, lightweight web apps. A space to share projects, ask questions, and discuss server-driven templating Dropdown menu Dropdown menu Skip to content Navigation menu Search Powered by Algolia Search Log in Create account DEV Community Close Follow User actions CreatorOS Building practical tools for job seekers. Currently working on InterviewKit — free tools for resumes, ATS keywords, cover letters, and interviews. Location United States Joined Joined on Jan 6, 2026 More info about @creatoros Badges Writing Debut Awarded for writing and sharing your first DEV post! Continue sharing your work to earn the 4 Week Writing Streak Badge. Got it Close Post 2 posts published Comment 0 comments written Tag 0 tags followed Free Resume Bullet Rewriter (Impact-Focused) CreatorOS CreatorOS CreatorOS Follow Jan 9 Free Resume Bullet Rewriter (Impact-Focused) # jobs # resume # career # productivity Comments Add Comment 1 min read Free ATS Keyword Extractor (No Signup) CreatorOS CreatorOS CreatorOS Follow Jan 6 Free ATS Keyword Extractor (No Signup) # jobs # resume # career # productivity Comments Add Comment 1 min read loading... 💎 DEV Diamond Sponsors Thank you to our Diamond Sponsors for supporting the DEV Community Google AI is the official AI Model and Platform Partner of DEV Neon is the official database partner of DEV Algolia is the official search partner of DEV DEV Community — A space to discuss and keep up software development and manage your software career Home DEV++ Podcasts Videos DEV Education Tracks DEV Challenges DEV Help Advertise on DEV DEV Showcase About Contact Free Postgres Database Software comparisons Forem Shop Code of Conduct Privacy Policy Terms of Use Built on Forem — the open source software that powers DEV and other inclusive communities. Made with love and Ruby on Rails . DEV Community © 2016 - 2026. We're a place where coders share, stay up-to-date and grow their careers. Log in Create account | 2026-01-13T08:48:56 |
https://dev.to/help/getting-started#Q-I-signed-up-to-DEV-with-GitHubTwitter-but-cant-figure-out-how-to-disconnect-or-switch-out-this-OAuth-method-from-my-account-Can-you-help-me | Getting Started with DEV - DEV Help - DEV Community Forem Feed Follow new Subforems to improve your feed DEV Community Follow A space to discuss and keep up software development and manage your software career Future Follow News and discussion of science and technology such as AI, VR, cryptocurrency, quantum computing, and more. Open Forem Follow A general discussion space for the Forem community. If it doesn't have a home elsewhere, it belongs here Gamers Forem Follow An inclusive community for gaming enthusiasts Music Forem Follow From composing and gigging to gear, hot music takes, and everything in between. Vibe Coding Forem Follow Discussing AI software development, and showing off what we're building. Popcorn Movies and TV Follow Movie and TV enthusiasm, criticism and everything in-between. DUMB DEV Community Follow Memes and software development shitposting Design Community Follow Web design, graphic design and everything in-between Security Forem Follow Your central hub for all things security. From ethical hacking and CTFs to GRC and career development, for beginners and pros alike Golf Forem Follow A community of golfers and golfing enthusiasts Crypto Forem Follow A collaborative community for all things Crypto—from Bitcoin to protocol development and DeFi to NFTs and market analysis. Parenting Follow A place for parents to the share the joys, challenges, and wisdom that come from raising kids. We're here for them and for each other. Forem Core Follow Discussing the core forem open source software project — features, bugs, performance, self-hosting. Maker Forem Follow A community for makers, hobbyists, and professionals to discuss Arduino, Raspberry Pi, 3D printing, and much more. HMPL.js Forem Follow For developers using HMPL.js to build fast, lightweight web apps. A space to share projects, ask questions, and discuss server-driven templating Dropdown menu Dropdown menu Skip to content Navigation menu Search Powered by Algolia Search Log in Create account DEV Community Close DEV Help The latest help documentation, tips and tricks from the DEV Community. Help > Getting Started Getting Started with DEV In this article Creating an Account Account Settings Setting Up an RSS Feed Code of Conduct Support Common Questions Q: Who can post to dev.to? Q: How do I change my Twitter/GitHub username? Q: How do I delete my account? Q: Upon sign in, why do you require authorization to allow the DEV Community to access info on my Twitter account? Q: I signed up to DEV with GitHub/Twitter, but can't figure out how to disconnect or switch out this OAuth method from my account. Can you help me? Welcome to DEV! 🦥 Here's everything you need to get started: Creating an Account Hey, there! We're so happy you're here! Sign up for a DEV account to get started. You can sign up with an account with Apple, GitHub, Twitter/X, or just an email on this page . Complete your profile by following our welcome sequence and filling out as much information as you can, as this will help us get to know you! Please note that we take a strong stance against collecting unnecessary data on our users as stated on our privacy page . You can also customize your account preferences to receive the perfect amount of notifications in your inbox, set your experience level, and don't miss out on our newsletter! Account Settings You will find your account settings in the top right corner of our toolbar. From there, you can tailor your DEV experience by personalizing your profile, site appearance, ad settings, dark mode, notifications, passwords, privacy preferences, and more. If you're part of an organization, you can also manage important details like your organization's homepage, member information, and even delete the organization if necessary. Setting Up an RSS Feed Set up and customize your RSS feed to stay up to date with your favorite topics and authors at DEV Settings > Extensions . "In the "Publishing to DEV Community 👩💻👨💻 from RSS" section, input your blog's RSS feed URL. You'll then have the option to either "Mark the RSS source as canonical URL" or "Replace links with DEV Community links." Refer to the information provided below (Specifying a Canonical URL) to guide your decision. Finally, click "submit feed settings" to complete the process. You're all set to follow RSS feeds on DEV! Use the following links to customize your feed: The link for our main feed can be found here: https://dev.to/feed. For user-specific feeds, you can find them via https://dev.to/feed/<username>. For tag-specific feeds, you can find them via https://dev.to/feed/tag/<tagname>. Code of Conduct Please familiarize yourself with DEV's Code of Conduct to ensure a positive and inclusive community experience. Note that your posts may be subject to removal at the discretion of DEV administrators and moderators if they do not meet the requirements outlined in our Code of Conduct. Support For any inquiries or assistance with your account, feel free to reach out to our support team at support@dev.to . We're here to help! Common Questions Q: Who can post to dev.to? Anyone, no matter where you are in your software development journey, can sign up for an account on DEV, though we have a few asks: You may make a post of any kind as long as it does not violate our Terms and our Code of Conduct . Posts must also meet our community guidelines and make it through common-sense spam filters. Q: How do I change my Twitter/GitHub username? You can add or remove Twitter/GitHub associations from your settings , but note that you must have one OAuth method connected to your account at all times. For example, if you want to remove GitHub, but it's the only OAuth you have connected to your account, you'll need to first add another OAuth method (e.g. Twitter) in order to have the option to remove GitHub. If you have any issues with this, email support@dev.to and we can help you out! Q: How do I delete my account? You'll find the option to delete your account in your settings . Self-deletion will remove your DEV profile, and all articles, comments, Connect messages, etc. If you require a full GDPR deletion, please email support@dev.to with the subject line "GDPR Delete Request" and we will ensure that any of your remaining data is purged from all systems. Q: Upon sign in, why do you require authorization to allow the DEV Community to access info on my Twitter account? The authorization page being talked about looks like the following: This is the default scope for Twitter and to our knowledge we can't get any more granular than this. Here's a picture of our options and what we've chosen: Again, we take a strong stance against collecting unnecessary data on our users as stated on our privacy page . Q: I signed up to DEV with GitHub/Twitter, but can't figure out how to disconnect or switch out this OAuth method from my account. Can you help me? The problem you're running into is happening because you must have one OAuth method always connected to your DEV account. The easiest way to go about solving this issue is to add another OAuth method to your DEV account. There are a couple of ways you can approach this: Firstly, you can add a Forem account to your DEV account by creating one here and then connecting it to your account via your settings . Once you've done so, you can then disconnect your GitHub/Twitter account from your DEV profile and add your desired account. Just scroll down underneath the "Danger Zone" and click "Remove GitHub" or "Remove Twitter" (whichever is applicable). After refreshing the page, you'll see the option to add the new account. If you'd rather not create a Forem account, you can use the same process above but connect a GitHub/Twitter account to your DEV account instead prior to removing the GitHub/Twitter account you'd like to remove. Alternatively, if you'd rather not connect a GitHub/Twitter account to your DEV account, you can create a new DEV account with your desired OAuth method! After making a new account, please email us at support@dev.to requesting that we merge your two accounts together. If this is the case, be prepared to prove ownership over both of your accounts. 💎 DEV Diamond Sponsors Thank you to our Diamond Sponsors for supporting the DEV Community Google AI is the official AI Model and Platform Partner of DEV Neon is the official database partner of DEV Algolia is the official search partner of DEV DEV Community — A space to discuss and keep up software development and manage your software career Home DEV++ Podcasts Videos DEV Education Tracks DEV Challenges DEV Help Advertise on DEV DEV Showcase About Contact Free Postgres Database Software comparisons Forem Shop Code of Conduct Privacy Policy Terms of Use Built on Forem — the open source software that powers DEV and other inclusive communities. Made with love and Ruby on Rails . DEV Community © 2016 - 2026. We're a place where coders share, stay up-to-date and grow their careers. Log in Create account | 2026-01-13T08:48:56 |
https://core.forem.com/code-of-conduct#our-standards | Code of Conduct - Forem Core Forem Feed Follow new Subforems to improve your feed DEV Community Follow A space to discuss and keep up software development and manage your software career Future Follow News and discussion of science and technology such as AI, VR, cryptocurrency, quantum computing, and more. Open Forem Follow A general discussion space for the Forem community. If it doesn't have a home elsewhere, it belongs here Gamers Forem Follow An inclusive community for gaming enthusiasts Music Forem Follow From composing and gigging to gear, hot music takes, and everything in between. Vibe Coding Forem Follow Discussing AI software development, and showing off what we're building. Popcorn Movies and TV Follow Movie and TV enthusiasm, criticism and everything in-between. DUMB DEV Community Follow Memes and software development shitposting Design Community Follow Web design, graphic design and everything in-between Security Forem Follow Your central hub for all things security. From ethical hacking and CTFs to GRC and career development, for beginners and pros alike Golf Forem Follow A community of golfers and golfing enthusiasts Crypto Forem Follow A collaborative community for all things Crypto—from Bitcoin to protocol development and DeFi to NFTs and market analysis. Parenting Follow A place for parents to the share the joys, challenges, and wisdom that come from raising kids. We're here for them and for each other. Forem Core Follow Discussing the core forem open source software project — features, bugs, performance, self-hosting. Maker Forem Follow A community for makers, hobbyists, and professionals to discuss Arduino, Raspberry Pi, 3D printing, and much more. HMPL.js Forem Follow For developers using HMPL.js to build fast, lightweight web apps. A space to share projects, ask questions, and discuss server-driven templating Dropdown menu Dropdown menu Skip to content Navigation menu Search Powered by Algolia Search Log in Create account Forem Core Close Code of Conduct Last updated July 31, 2023 All participants of DEV Community are expected to abide by our Code of Conduct and Terms of Service , both online and during in-person events that are hosted and/or associated with DEV Community. Our Pledge In the interest of fostering an open and welcoming environment, we as moderators of DEV Community pledge to make participation in our project and our community a harassment-free experience for everyone, regardless of age, body size, disability, ethnicity, gender identity and expression, level of experience, nationality, personal appearance, race, religion, or sexual identity and orientation. Our Standards Examples of behavior that contributes to creating a positive environment include: Using welcoming and inclusive language Being respectful of differing viewpoints and experiences Referring to people by their pronouns and using gender-neutral pronouns when uncertain Gracefully accepting constructive criticism Focusing on what is best for the community Showing empathy towards other community members Citing sources if used to create content (for guidance see DEV Community: How to Avoid Plagiarism ) Following our AI Guidelines and disclosing AI assistance if used to create content Examples of unacceptable behavior by participants include: The use of sexualized language or imagery and unwelcome sexual attention or advances The use of hate speech or communication that is racist, homophobic, transphobic, ableist, sexist, or otherwise prejudiced/discriminatory (i.e. misusing or disrespecting pronouns) Trolling, insulting/derogatory comments, and personal or political attacks Public or private harassment Publishing others' private information, such as a physical or electronic address, without explicit permission Plagiarizing content or misappropriating works Other conduct which could reasonably be considered inappropriate in a professional setting Dismissing or attacking inclusion-oriented requests We pledge to prioritize marginalized people's safety over privileged people's comfort. We will not act on complaints regarding: 'Reverse' -isms, including 'reverse racism,' 'reverse sexism,' and 'cisphobia' Reasonable communication of boundaries, such as 'leave me alone,' 'go away,' or 'I'm not discussing this with you.' Someone's refusal to explain or debate social justice concepts Criticisms of racist, sexist, cissexist, or otherwise oppressive behavior or assumptions Enforcement Violations of the Code of Conduct may be reported by contacting the team via the abuse report form or by sending an email to support@dev.to . All reports will be reviewed and investigated and will result in a response that is deemed necessary and appropriate to the circumstances. Further details of specific enforcement policies may be posted separately. Moderators have the right and responsibility to remove comments or other contributions that are not aligned to this Code of Conduct or to suspend temporarily or permanently any members for other behaviors that they deem inappropriate, threatening, offensive, or harmful. If you agree with our values and would like to help us enforce the Code of Conduct, you might consider volunteering as a DEV moderator. Please check out the DEV Community Moderation page for information about our moderator roles and how to become a mod. Attribution This Code of Conduct is adapted from: Contributor Covenant, version 1.4 Write/Speak/Code Geek Feminism 💎 DEV Diamond Sponsors Thank you to our Diamond Sponsors for supporting the DEV Community Google AI is the official AI Model and Platform Partner of DEV Neon is the official database partner of DEV Algolia is the official search partner of DEV Forem Core — Discussing the core forem open source software project — features, bugs, performance, self-hosting. Home About Contact Code of Conduct Privacy Policy Terms of Use Built on Forem — the open source software that powers DEV and other inclusive communities. Made with love and Ruby on Rails . Forem Core © 2016 - 2026. Community building community Log in Create account | 2026-01-13T08:48:56 |
https://dev.to/siy/asynchronous-processing-in-java-with-promises-3hhe | Asynchronous Processing in Java with Promises - DEV Community Forem Feed Follow new Subforems to improve your feed DEV Community Follow A space to discuss and keep up software development and manage your software career Future Follow News and discussion of science and technology such as AI, VR, cryptocurrency, quantum computing, and more. Open Forem Follow A general discussion space for the Forem community. If it doesn't have a home elsewhere, it belongs here Gamers Forem Follow An inclusive community for gaming enthusiasts Music Forem Follow From composing and gigging to gear, hot music takes, and everything in between. Vibe Coding Forem Follow Discussing AI software development, and showing off what we're building. Popcorn Movies and TV Follow Movie and TV enthusiasm, criticism and everything in-between. DUMB DEV Community Follow Memes and software development shitposting Design Community Follow Web design, graphic design and everything in-between Security Forem Follow Your central hub for all things security. From ethical hacking and CTFs to GRC and career development, for beginners and pros alike Golf Forem Follow A community of golfers and golfing enthusiasts Crypto Forem Follow A collaborative community for all things Crypto—from Bitcoin to protocol development and DeFi to NFTs and market analysis. Parenting Follow A place for parents to the share the joys, challenges, and wisdom that come from raising kids. We're here for them and for each other. Forem Core Follow Discussing the core forem open source software project — features, bugs, performance, self-hosting. Maker Forem Follow A community for makers, hobbyists, and professionals to discuss Arduino, Raspberry Pi, 3D printing, and much more. HMPL.js Forem Follow For developers using HMPL.js to build fast, lightweight web apps. A space to share projects, ask questions, and discuss server-driven templating Dropdown menu Dropdown menu Skip to content Navigation menu Search Powered by Algolia Search Log in Create account DEV Community Close Add reaction Like Unicorn Exploding Head Raised Hands Fire Jump to Comments Save Boost More... Copy link Copy link Copied to Clipboard Share to X Share to LinkedIn Share to Facebook Share to Mastodon Share Post via... Report Abuse Sergiy Yevtushenko Posted on Apr 12, 2025 • Edited on Dec 14, 2025 Asynchronous Processing in Java with Promises # java # promise Traditionally, asynchronous processing is considered complex and error-prone. There are several approaches to address this issue: The async/await language constructs focus on making asynchronous code look like synchronous code. Unfortunately, this approach never achieves the goal, and code remains complex and error-prone. Errors like accidental invocation of synchronous methods within asynchronous context are difficult to spot, while they easily can effectively kill scalability. Classic threading in various forms and shapes. Java with Executors or Virtual Threads, Go with goroutines, etc. The core idea remains the same: expose all internals and let users handle all this. Tools like Structured Concurrency make it somewhat bearable, but the approach remains complex to use and prone to various kinds of difficult-to-nail-down and fix errors like deadlocks and the like. The third approach is to build composable processing pipelines with Reactive Streams. Unfortunately, design decisions (namely the pull model and the artificial "everything is a stream" mental model) resulted in a convoluted API and several technical details leaking into user code (schedulers, subscribing, back pressure, etc.). This made Reactive Streams famous for being difficult to master and reason about, especially for non-trivial processing scenarios. The fourth approach is Promises with functional-style API. Unlike the approaches mentioned above, API remains straightforward, and code is easy to read and reason about. There are other advantages as well: very few technical details leaking into the user code and a simple mental model. Unlike Reactive Streams, Promises use a push processing model. Push vs Pull Processing Model These models define how processing pipeline receives messages for processing. In push model events are pushed into pipeline and pipeline eventually produces a result. In contrast, in pull model pipeline retrieves events from the external source using built-in scheduling mechanisms. As a consequence, pull model requires backpressure to balance external source of events and productivity of the pipeline. The Promise Monad So, what is Promise<T> in general? The Promise<T> is a representation of the computation, which eventually may succeed or fail. The promise has two main states - pending and resolved and, once resolved, two outcomes - success or failure. Promise<T> is one of three core monads which are used to represent special states . The resolution may happen only once and is thread safe - many threads may try to resolve Promise<T> , but only one value will be accepted. Application of the transformations provided via map() and flatMap() methods (as well as few others, see below for more details) is postponed until the Promise<T> instance is resolved. From this point of view, resolution serves as a synchronization point. As mentioned above, Promise<T> API has two main transformation methods, map() and flatMap() . The map() transforms value if Promise<T> is resolved to success . The map() does not change the outcome; success remains success , and failure remains failure . The flatMap() may change the outcome if the transformation function passed to flatMap() returns failure . Just like Optional<T> , transformations are applied to Promise<T> in the order they are written in the code. This mental model is easy to understand and adopt, resulting in good ergonomics. Besides transformations, there are methods to attach side effects , i.e., actions that are submitted to execution either at the moment of Promise<T> resolution or (if Promise<T> is already resolved) immediately. The execution of each side effect happens asynchronously and independently of the other side effects or transformations. The core side effect method is onResult() , which asynchronously executes the provided Consumer<Result<T>> instance once Promise<T> is resolved. Since dealing with whole Result<T> is often inconvenient and verbose, there are other helper methods: onSuccess() , onFailure() , onResultRun() , onSuccessRun() and onFailureRun() which cover various use cases. The resolution of Promise<T> can be awaited.This is rarely necessary in the production code but extremely useful for testing. So, let's take a look at what the functional style Promises API looks like. Important Coding Style Notice It is highly recommended to use Single Level of Abstraction principle, while writing code which uses Promise<T> and functional style code in general. Consistent application of this principle keeps code easy to write and reason about. Use of complex lambdas quickly results in tangled, hard to read and maintain code. Basic Examples Create an unresolved promise: var promise = Promise .< String > promise (); Enter fullscreen mode Exit fullscreen mode Create immediately or eventually resolved promise: // Create an already resolved Promise with a value var successPromise = Promise . success ( "Success value" ); // Create an already failed Promise var failedPromise = Promise .< String > failure ( new CoreError . Fault ( "Operations failed" )); // Alternative (recommended) approach for creating failed Promise var anotherFailedPromise = new CoreError . Fault ( "Operation failed" ). promise (); // Create a Promise that resolves after a delay var delayedPromise = Promise .< String > promise ( timeSpan ( 2 ). seconds (), promise -> promise . succeed ( "Delayed result" )); // Asynchronously resolve Promise with result of synchronous operation var anotherPromise = Promise . promise (() -> Result . success ( "Synchronous result" )); Enter fullscreen mode Exit fullscreen mode Other core monads ( Option<T> and Result<T> ) can be transformed into Promise<T> : // Use default cause (CoreError.emptyOption()) if Option is empty var fromOption1 = Option . option ( "Some value" ). async (); // Use specific cause if Option is empty var fromOption2 = Option . option ( "Some value" ). async ( Causes . cause ( "Another cause" )); // Retrieve the Promise from provided supplier for the empty Option var fromOption3 = Option . option ( "Some other value" ). async (() -> Promise . promise ()); // Convert Result into resolved Promise var fromResult1 = Result . success ( "Some value" ). async (); Enter fullscreen mode Exit fullscreen mode All such conversions produce an already resolved Promise instance except the last conversion from Option<T> . It will produce a resolved Promise<T> instance for present Option<T> , but the state of the Promise<T> created by the provided supplier depends on the particular supplier implementation. Transform Promise<T> into Result<T> (see note above about waiting Promise<T> for resolution): var promise = ...; // Wait indefinitely for Promise resolution var result = promise . await (); // Wait for resolution for 10 seconds and if Promise is still not resolved // return failure Result with CoreError.Timeout() as a cause. var result = promise . await ( TimeSpan . timeSpan ( 10 ). seconds ()); Enter fullscreen mode Exit fullscreen mode Launch asynchronous operation: // General purpose asynchronous invocation method. // Returns Promise<Unit> which is resolved when passed lambda finishes execution. var unitPromise = Promise . async (() -> doSomethingAsynchronously ()); // Run lambda and eventually resolve Promise with the returned Result. var promise1 = Promise . promise (() -> Result . success ( "Some value" )); // Run lambda and do whatever necessary with the provided Promise instance var promise2 = Promise . promise ( promise -> promise . succeed ( "Some value" )); // Execute passed lambda after specified delay var promise3 = Promise . promise ( TimeSpan . timeSpan ( 5 ). seconds (), promise -> promise . succeed ( 123 )); // Same, but Result returned by supplier is used to resolve the Promise var promise4 = Promise . promise ( TimeSpan . timeSpan ( 5 ). seconds (), () -> Result . success ( "Some value" )); Enter fullscreen mode Exit fullscreen mode Separate category of asynchronous invocations: ones created for interfacing with imperative code: // Use library method to convert exception into Cause instance var promise1 = Promise . lift ( Causes: : fromThrowable , () -> throwingMethodReturningValue ()); // Use library method to handle exceptions. This time no value is expected // and Promise<Unit> is returned. var promise2 = Promise . lift ( Causes: : fromThrowable , () -> throwingMethod ()); // Fixed cause var promise3 = Promise . lift ( Causes . cause ( "Call failed" ), () -> throwingMethodReturningValue ()); var promise4 = Promise . lift ( Causes . cause ( "This one failed too" ), () -> throwingMethod ()); Enter fullscreen mode Exit fullscreen mode These methods enable convenient asynchronous invocation of the existing code. Note thatsince thee Promise<T> implementation is based on virtual threads, such calls are handled by JVM and can be efficiently scaled, especially if they perform network I/O. Launching independent actions upon resolution (aka side effects ): promise . onSuccess ( System . out :: println ) // Print value in case of success . onFailure ( System . err :: println ) // Print cause of the error . onResult ( System . out :: println ) // Print result upon resolution . onSuccessRun (() -> System . out . println ( "Side effect on success" )) // Run action in case of success . onFailureRun (() -> System . err . println ( "Side effect on failure" )) // Run action in case of failure . onResultRun (() -> System . err . println ( "Side effect upon resolution" )); // Run action once instance is resolved Enter fullscreen mode Exit fullscreen mode The side effects are useful for performing operations whose outcome is irrelevant for the processing pipeline's success or failure. Asynchronous execution of side effects means that they can't block or otherwise impact the main processing pipeline. Asynchronous Patterns Below are described typical asynchronous processing patterns that can be efficiently implemented with Promise<T> . Sequencer This is nothing else than the asynchronous equivalent of synchronous execution. Each operation starts when the previous one is finished. The main advantage of the Promise<T> in this scenario is that the thread is not blocked when operations are executed. Instead, Promise<T> just sits in memory until resolution at each step and immediately launches the next operation and releases the thread. Such behavior makes the asynchronous processing pipeline extremely scalable. Another advantage - when the system reaches saturation (i.e., incoming requests coming as fast as the system is physically capable of processing them due to CPU limits), further increase in the load causes graceful performance degradation. Graceful performance degradation is more preferred than abrupt performance degradation observed in traditional synchronous designs with thread pools. Sequential processing example: // Example data records record UserId ( String id ) {} record User ( UserId id , String name ) {} record Order ( UserId userId , String description ) {} record Invoice ( List < Order > orders ) {} // Example services interface UserRepository { Promise < User > findUserById ( UserId userId ); } interface OrderRepository { Promise < List < Order >> findOrdersByUser ( User user ); } interface InvoiceService { Promise < Invoice > createInvoice ( List < Order > orders ); } interface EmailService { void sendInvoice ( Invoice invoice ); } interface LogService { void logError ( String message , Cause cause ); } // Format business logic as a sequence of operations Promise < Invoice > processUserOrders ( UserId userId ) { return userRepository . findUserById ( userId ) . flatMap ( orderRepository: : findOrdersByUser ) . flatMap ( invoiceService: : createInvoice ) . onSuccess ( emailService: : sendInvoice ) . onFailure ( cause -> logService . logError ( "Invoice generation failed" , cause )); } Enter fullscreen mode Exit fullscreen mode Fork-Join The asynchronous nature of Promise<T> in some cases enables transformation of sequential execution into parallel execution. The main condition (which is quite frequently satisfied in practice) is independence of each operation. This is a very natural and effortless approach for speeding up processing, especially for I/O operations. Usually, this pattern is called “Fan-Out-Fan-In” or “Fork-Join.” The first step is to launch several operations in parallel. Each operation is represented by the Promise<T> instance. The next step is to collect and process all the results. There are several possible use cases, each covered by a dedicated Promise<T> predicate. The all() Predicate (Classic Join) This one covers the most frequent case: several results, each of its own type, need to be consolidated: // Example data records record UserId ( UUID id ) {} record PostId ( UUID id ) {} record UserData ( UserId userId , String name , String email ) {} record Post ( PostId postId , String content ) {} record Friend ( UserId friendId , String name ) {} s record UserProfile ( UserData userData , List < Post > posts , List < Friend > friends ) {} // Example services interface UserService { Promise < UserData > fetchUserData ( UserId userId ); } interface PostService { s Promise < List < Post >> fetchUserPosts ( UserId userId ); } interface FriendService { Promise < List < Friend >> fetchUserFriends ( UserId userId ); } Promise < UserProfile > fetchUserProfile ( UserId userId ) { return Promise . all ( userService . fetchUserData ( userId ), postService . fetchUserPosts ( userId ), friendService . fetchUserFriends ( userId )) . map ( UserProfile: : new ); } Enter fullscreen mode Exit fullscreen mode Note that the function passed as a parameter to the map() or flatMap() methods of predicate output is invoked only if all operations were successful. Any errors are automatically propagated, and the processing pipeline is short-circuited. Function parameters have the same order and type as Promise<T> instances passed to the all() predicate, making using it straightforward. The any() Predicate (Rat Race) This predicate covers the case when only one result is necessary from the several ones. Typical scenario: get some information from different providers. The source is not relevant, so anyone who first provides a successful result wins the race. Notice that all sources produce a result of the same type: // Example data record record WeatherInfo ( String city , String temperature ) {} // Example service interface interface WeatherService { Promise < WeatherInfo > fetchWeatherInfo ( String city ); } Promise < WeatherInfo > fetchWeatherInfo ( String city ) { return Promise . any ( openWeatherMapService . fetchWeatherInfo ( city ), weatherstackService . fetchWeatherInfo ( city ), accuWeatherService . fetchWeatherInfo ( city ), NWService . fetchWeatherInfo ( city )); } Enter fullscreen mode Exit fullscreen mode Just like the all() predicate, any() handles errors transparently, returning failure only if all operations failed. The allOf() Predicate (Single Type Join) This predicate covers the case when several results of the same type should be collected. Unlike all() and any() , this predicate collects all results (successes and failures) and passes them as a single list of results: var promises = IntStream . range ( 0 , 10 ) . mapToObj ( i -> Promise . promise (() -> Result . success ( i ))) . toList (); Promise . allOf ( promises ) . onSuccess ( results -> results . forEach ( System . out :: println )) . onFailure ( System . err :: println ); Enter fullscreen mode Exit fullscreen mode Further processing of the list depends on the use case. In some cases, for example, Result.allOf() might be helpful to extract values into List<T> : // Promise<List<T>> var list = Promise . allOf ( promises ) . map ( results -> Result . allOf ( results ). async ()) // .async() converts Result<T> into Promise<T> . onFailure ( System . err :: println ); Enter fullscreen mode Exit fullscreen mode Error Recovery (Fallback) Sometimes it is necessary to use an alternative source of information if the main one fails. For this purpose, Promise<T> has a special transformation - recover() : var promise = Promise . success ( "Success" ); promise . recover ( cause -> "Alternative result" ); Enter fullscreen mode Exit fullscreen mode The case above just replaces the value, producing the resolved Promise<T> immediately. Sometimes it is necessary to perform other operations to obtain the replacement result: promise . orElse ( performAnotherOperation ()); promise . orElse (() -> performAnotherOperation ()); Enter fullscreen mode Exit fullscreen mode Two forms of the orElse() method are similar, except the second one will invoke the method only if Promise<T> failed. Retry and Circuit Breaker The Promise<T> is accompanied by two utility classes, which implement frequently observed scenarios: retrying operations and preventing cascade failures. Retry performs the operation as many times as necessary to get a result (or fail, if all attempts failed): // Example data records record Amount ( BigDecimal value ) {} record Payment ( UserId userId , Amount amount , Currency currency ) {} record PaymentConfirmation ( String message ) {} // Example service interface interface PaymentService { Promise < PaymentConfirmation > processPayment ( Payment payment ); } // Repeat attempts at most 5 times, retry every 2 seconds private Retry retry = Retry . create ( 5 , fixed ( timeSpan ( 2 ). seconds ())); Promise < PaymentConfirmation > processPayment ( Payment payment ) { return retry . execute (() -> paymentService . processPayment ()); } Enter fullscreen mode Exit fullscreen mode Retry has support for several different backoff strategies - linear, exponential, and fixed: // Linear var linear = linear (). initialDelay ( timeSpan ( 50 ). millis ()) . increment ( timeSpan ( 100 ). millis ()) . maxDelay ( timeSpan ( 1 ). seconds ()); // Exponential var strategy2 = exponential (). initialDelay ( timeSpan ( 50 ). millis ()) . maxDelay ( timeSpan ( 1 ). seconds ()) . factor ( 2.0 ) . withoutJitter (); // Fixed var strategy3 = fixed (). interval ( timeSpan ( 50 ). millis ()); Enter fullscreen mode Exit fullscreen mode CircuitBreaker (obviously) implements a classic pattern with the same name. The API is very similar to the Retry : // Configure circuit breaker var breaker = CircuitBreaker . builder () . failureThreshold ( 3 ) . resetTimeout ( timeSpan ( 100 ). millis ()) . testAttempts ( 2 ) . shouldTrip ( cause -> cause == TEST_ERROR ) . withDefaultTimeSource (); // Use to protect endpoint return circuitBreaker . execute (() -> service . processOrder ( order )); Enter fullscreen mode Exit fullscreen mode Note that both utility classes are thread-safe. There is a difference, though: Retry is entirely stateless, so one can create one or a few differently configured instances and use them safely through the code for different endpoints. The CircuitBreaker is stateful, so, while several threads could call an external endpoint protected by the same CircuitBreaker , each external endpoint must have a dedicated CircuitBreaker instance. Pragmatica Lite Core Library The Pragmatica Lite Core Library contains implementations of all three core monads, as well as several utility classes. To use it in a Maven project, add the following dependency (most recent version at the time of writing): <dependency> <groupId> org.pragmatica-lite </groupId> <artifactId> core </artifactId> <version> 0.8.4 </version> </dependency> Enter fullscreen mode Exit fullscreen mode Conclusion Functional style Promise<T> is a powerful yet easy-to-use tool. Code written with Promise<T> is easy to reason about and understand, although keeping code at a single level of abstraction is highly recommended to preserve clarity. Simple mental model and very few technical details leaking into the user code, making Promise<T> the best tool for implementing highly scalable business logic. Top comments (0) Subscribe Personal Trusted User Create template Templates let you quickly answer FAQs or store snippets for re-use. Submit Preview Dismiss Code of Conduct • Report abuse Are you sure you want to hide this comment? It will become hidden in your post, but will still be visible via the comment's permalink . Hide child comments as well Confirm For further actions, you may consider blocking this person and/or reporting abuse Sergiy Yevtushenko Follow Writing code for 35+ years and still enjoy it... Location Krakow, Poland Work Senior Software Engineer Joined Mar 14, 2019 More from Sergiy Yevtushenko From Subjective Opinions to Systematic Analysis: Pattern-Based Code Review # codereview # java # patterns # bestpractices Java Should Stop Trying To Be Like Everybody Else # java # kubernetes # runtime # deployment Java Backend Coding Technology: Writing Code in the Era of AI #Version 1.1 # ai # java # codingtechnology 💎 DEV Diamond Sponsors Thank you to our Diamond Sponsors for supporting the DEV Community Google AI is the official AI Model and Platform Partner of DEV Neon is the official database partner of DEV Algolia is the official search partner of DEV DEV Community — A space to discuss and keep up software development and manage your software career Home DEV++ Podcasts Videos DEV Education Tracks DEV Challenges DEV Help Advertise on DEV DEV Showcase About Contact Free Postgres Database Software comparisons Forem Shop Code of Conduct Privacy Policy Terms of Use Built on Forem — the open source software that powers DEV and other inclusive communities. Made with love and Ruby on Rails . DEV Community © 2016 - 2026. We're a place where coders share, stay up-to-date and grow their careers. Log in Create account | 2026-01-13T08:48:56 |
https://dev.to/help/getting-started#Common-Questions | Getting Started with DEV - DEV Help - DEV Community Forem Feed Follow new Subforems to improve your feed DEV Community Follow A space to discuss and keep up software development and manage your software career Future Follow News and discussion of science and technology such as AI, VR, cryptocurrency, quantum computing, and more. Open Forem Follow A general discussion space for the Forem community. If it doesn't have a home elsewhere, it belongs here Gamers Forem Follow An inclusive community for gaming enthusiasts Music Forem Follow From composing and gigging to gear, hot music takes, and everything in between. Vibe Coding Forem Follow Discussing AI software development, and showing off what we're building. Popcorn Movies and TV Follow Movie and TV enthusiasm, criticism and everything in-between. DUMB DEV Community Follow Memes and software development shitposting Design Community Follow Web design, graphic design and everything in-between Security Forem Follow Your central hub for all things security. From ethical hacking and CTFs to GRC and career development, for beginners and pros alike Golf Forem Follow A community of golfers and golfing enthusiasts Crypto Forem Follow A collaborative community for all things Crypto—from Bitcoin to protocol development and DeFi to NFTs and market analysis. Parenting Follow A place for parents to the share the joys, challenges, and wisdom that come from raising kids. We're here for them and for each other. Forem Core Follow Discussing the core forem open source software project — features, bugs, performance, self-hosting. Maker Forem Follow A community for makers, hobbyists, and professionals to discuss Arduino, Raspberry Pi, 3D printing, and much more. HMPL.js Forem Follow For developers using HMPL.js to build fast, lightweight web apps. A space to share projects, ask questions, and discuss server-driven templating Dropdown menu Dropdown menu Skip to content Navigation menu Search Powered by Algolia Search Log in Create account DEV Community Close DEV Help The latest help documentation, tips and tricks from the DEV Community. Help > Getting Started Getting Started with DEV In this article Creating an Account Account Settings Setting Up an RSS Feed Code of Conduct Support Common Questions Q: Who can post to dev.to? Q: How do I change my Twitter/GitHub username? Q: How do I delete my account? Q: Upon sign in, why do you require authorization to allow the DEV Community to access info on my Twitter account? Q: I signed up to DEV with GitHub/Twitter, but can't figure out how to disconnect or switch out this OAuth method from my account. Can you help me? Welcome to DEV! 🦥 Here's everything you need to get started: Creating an Account Hey, there! We're so happy you're here! Sign up for a DEV account to get started. You can sign up with an account with Apple, GitHub, Twitter/X, or just an email on this page . Complete your profile by following our welcome sequence and filling out as much information as you can, as this will help us get to know you! Please note that we take a strong stance against collecting unnecessary data on our users as stated on our privacy page . You can also customize your account preferences to receive the perfect amount of notifications in your inbox, set your experience level, and don't miss out on our newsletter! Account Settings You will find your account settings in the top right corner of our toolbar. From there, you can tailor your DEV experience by personalizing your profile, site appearance, ad settings, dark mode, notifications, passwords, privacy preferences, and more. If you're part of an organization, you can also manage important details like your organization's homepage, member information, and even delete the organization if necessary. Setting Up an RSS Feed Set up and customize your RSS feed to stay up to date with your favorite topics and authors at DEV Settings > Extensions . "In the "Publishing to DEV Community 👩💻👨💻 from RSS" section, input your blog's RSS feed URL. You'll then have the option to either "Mark the RSS source as canonical URL" or "Replace links with DEV Community links." Refer to the information provided below (Specifying a Canonical URL) to guide your decision. Finally, click "submit feed settings" to complete the process. You're all set to follow RSS feeds on DEV! Use the following links to customize your feed: The link for our main feed can be found here: https://dev.to/feed. For user-specific feeds, you can find them via https://dev.to/feed/<username>. For tag-specific feeds, you can find them via https://dev.to/feed/tag/<tagname>. Code of Conduct Please familiarize yourself with DEV's Code of Conduct to ensure a positive and inclusive community experience. Note that your posts may be subject to removal at the discretion of DEV administrators and moderators if they do not meet the requirements outlined in our Code of Conduct. Support For any inquiries or assistance with your account, feel free to reach out to our support team at support@dev.to . We're here to help! Common Questions Q: Who can post to dev.to? Anyone, no matter where you are in your software development journey, can sign up for an account on DEV, though we have a few asks: You may make a post of any kind as long as it does not violate our Terms and our Code of Conduct . Posts must also meet our community guidelines and make it through common-sense spam filters. Q: How do I change my Twitter/GitHub username? You can add or remove Twitter/GitHub associations from your settings , but note that you must have one OAuth method connected to your account at all times. For example, if you want to remove GitHub, but it's the only OAuth you have connected to your account, you'll need to first add another OAuth method (e.g. Twitter) in order to have the option to remove GitHub. If you have any issues with this, email support@dev.to and we can help you out! Q: How do I delete my account? You'll find the option to delete your account in your settings . Self-deletion will remove your DEV profile, and all articles, comments, Connect messages, etc. If you require a full GDPR deletion, please email support@dev.to with the subject line "GDPR Delete Request" and we will ensure that any of your remaining data is purged from all systems. Q: Upon sign in, why do you require authorization to allow the DEV Community to access info on my Twitter account? The authorization page being talked about looks like the following: This is the default scope for Twitter and to our knowledge we can't get any more granular than this. Here's a picture of our options and what we've chosen: Again, we take a strong stance against collecting unnecessary data on our users as stated on our privacy page . Q: I signed up to DEV with GitHub/Twitter, but can't figure out how to disconnect or switch out this OAuth method from my account. Can you help me? The problem you're running into is happening because you must have one OAuth method always connected to your DEV account. The easiest way to go about solving this issue is to add another OAuth method to your DEV account. There are a couple of ways you can approach this: Firstly, you can add a Forem account to your DEV account by creating one here and then connecting it to your account via your settings . Once you've done so, you can then disconnect your GitHub/Twitter account from your DEV profile and add your desired account. Just scroll down underneath the "Danger Zone" and click "Remove GitHub" or "Remove Twitter" (whichever is applicable). After refreshing the page, you'll see the option to add the new account. If you'd rather not create a Forem account, you can use the same process above but connect a GitHub/Twitter account to your DEV account instead prior to removing the GitHub/Twitter account you'd like to remove. Alternatively, if you'd rather not connect a GitHub/Twitter account to your DEV account, you can create a new DEV account with your desired OAuth method! After making a new account, please email us at support@dev.to requesting that we merge your two accounts together. If this is the case, be prepared to prove ownership over both of your accounts. 💎 DEV Diamond Sponsors Thank you to our Diamond Sponsors for supporting the DEV Community Google AI is the official AI Model and Platform Partner of DEV Neon is the official database partner of DEV Algolia is the official search partner of DEV DEV Community — A space to discuss and keep up software development and manage your software career Home DEV++ Podcasts Videos DEV Education Tracks DEV Challenges DEV Help Advertise on DEV DEV Showcase About Contact Free Postgres Database Software comparisons Forem Shop Code of Conduct Privacy Policy Terms of Use Built on Forem — the open source software that powers DEV and other inclusive communities. Made with love and Ruby on Rails . DEV Community © 2016 - 2026. We're a place where coders share, stay up-to-date and grow their careers. Log in Create account | 2026-01-13T08:48:56 |
https://dev.to/stackforgetx/building-advanced-data-tables-with-ag-grid-in-react-3ggd | Building Advanced Data Tables with AG Grid in React - DEV Community Forem Feed Follow new Subforems to improve your feed DEV Community Follow A space to discuss and keep up software development and manage your software career Future Follow News and discussion of science and technology such as AI, VR, cryptocurrency, quantum computing, and more. Open Forem Follow A general discussion space for the Forem community. If it doesn't have a home elsewhere, it belongs here Gamers Forem Follow An inclusive community for gaming enthusiasts Music Forem Follow From composing and gigging to gear, hot music takes, and everything in between. Vibe Coding Forem Follow Discussing AI software development, and showing off what we're building. Popcorn Movies and TV Follow Movie and TV enthusiasm, criticism and everything in-between. DUMB DEV Community Follow Memes and software development shitposting Design Community Follow Web design, graphic design and everything in-between Security Forem Follow Your central hub for all things security. From ethical hacking and CTFs to GRC and career development, for beginners and pros alike Golf Forem Follow A community of golfers and golfing enthusiasts Crypto Forem Follow A collaborative community for all things Crypto—from Bitcoin to protocol development and DeFi to NFTs and market analysis. Parenting Follow A place for parents to the share the joys, challenges, and wisdom that come from raising kids. We're here for them and for each other. Forem Core Follow Discussing the core forem open source software project — features, bugs, performance, self-hosting. Maker Forem Follow A community for makers, hobbyists, and professionals to discuss Arduino, Raspberry Pi, 3D printing, and much more. HMPL.js Forem Follow For developers using HMPL.js to build fast, lightweight web apps. A space to share projects, ask questions, and discuss server-driven templating Dropdown menu Dropdown menu Skip to content Navigation menu Search Powered by Algolia Search Log in Create account DEV Community Close Add reaction Like Unicorn Exploding Head Raised Hands Fire Jump to Comments Save Boost More... Copy link Copy link Copied to Clipboard Share to X Share to LinkedIn Share to Facebook Share to Mastodon Share Post via... Report Abuse Michael Turner Posted on Jan 12 Building Advanced Data Tables with AG Grid in React # beginners # programming # tutorial # react AG Grid is a powerful, feature-rich data grid library for React that provides enterprise-grade functionality including sorting, filtering, pagination, cell editing, and much more. It's designed to handle large datasets efficiently while maintaining excellent performance. This guide walks through creating advanced, interactive data tables using AG Grid with React, covering setup, configuration, and practical implementation patterns. This is part 2 of a series on using AG Grid with React. Prerequisites Before you begin, ensure you have: Node.js version 16.0 or higher npm , yarn , or pnpm package manager A React project (version 16.8 or higher) with hooks support Basic understanding of React hooks (useState, useRef, useCallback) Familiarity with JavaScript/TypeScript Installation Install AG Grid React package and its community styles: npm install ag-grid-react ag-grid-community Enter fullscreen mode Exit fullscreen mode Or with yarn: yarn add ag-grid-react ag-grid-community Enter fullscreen mode Exit fullscreen mode Or with pnpm: pnpm add ag-grid-react ag-grid-community Enter fullscreen mode Exit fullscreen mode Your package.json should now include: { "dependencies" : { "ag-grid-react" : "^31.0.0" , "ag-grid-community" : "^31.0.0" , "react" : "^18.0.0" , "react-dom" : "^18.0.0" } } Enter fullscreen mode Exit fullscreen mode Project Setup AG Grid requires CSS styles to be imported. Add the grid styles and a theme to your main application file: // src/index.js or src/main.jsx import React from ' react ' ; import ReactDOM from ' react-dom/client ' ; import ' ag-grid-community/styles/ag-grid.css ' ; import ' ag-grid-community/styles/ag-theme-quartz.css ' ; import App from ' ./App ' ; const root = ReactDOM . createRoot ( document . getElementById ( ' root ' )); root . render ( < React . StrictMode > < App /> </ React . StrictMode > ); Enter fullscreen mode Exit fullscreen mode Available themes include: ag-theme-quartz (modern, default) ag-theme-alpine (classic) ag-theme-balham (dark) First Example / Basic Usage Let's create a basic data grid component. Create src/DataGrid.jsx : // src/DataGrid.jsx import React , { useState } from ' react ' ; import { AgGridReact } from ' ag-grid-react ' ; import ' ag-grid-community/styles/ag-grid.css ' ; import ' ag-grid-community/styles/ag-theme-quartz.css ' ; function DataGrid () { // Row data - the data to be displayed const [ rowData ] = useState ([ { make : ' Tesla ' , model : ' Model Y ' , price : 64950 , electric : true }, { make : ' Ford ' , model : ' F-Series ' , price : 33850 , electric : false }, { make : ' Toyota ' , model : ' Corolla ' , price : 29600 , electric : false }, { make : ' BMW ' , model : ' 3 Series ' , price : 41500 , electric : false }, { make : ' Nissan ' , model : ' Leaf ' , price : 28140 , electric : true } ]); // Column definitions - defines the columns structure const [ columnDefs ] = useState ([ { field : ' make ' , sortable : true , filter : true }, { field : ' model ' , sortable : true , filter : true }, { field : ' price ' , sortable : true , filter : ' agNumberColumnFilter ' , valueFormatter : params => ' $ ' + params . value . toLocaleString () }, { field : ' electric ' , cellRenderer : params => params . value ? ' ⚡ Yes ' : ' No ' } ]); // Default column properties applied to all columns const defaultColDef = { sortable : true , filter : true , flex : 1 , resizable : true }; return ( < div className = "ag-theme-quartz" style = { { height : 500 , width : ' 100% ' } } > < AgGridReact rowData = { rowData } columnDefs = { columnDefs } defaultColDef = { defaultColDef } pagination = { true } paginationPageSize = { 10 } /> </ div > ); } export default DataGrid ; Enter fullscreen mode Exit fullscreen mode Update your App.jsx : // src/App.jsx import React from ' react ' ; import DataGrid from ' ./DataGrid ' ; import ' ./App.css ' ; function App () { return ( < div className = "App" > < h1 > AG Grid Data Table </ h1 > < DataGrid /> </ div > ); } export default App ; Enter fullscreen mode Exit fullscreen mode This creates a fully functional data grid with sorting, filtering, and pagination. Users can click column headers to sort, use the filter icons, and navigate through pages. Understanding the Basics AG Grid uses a declarative approach where you define: rowData : An array of objects representing table rows columnDefs : An array defining column structure, properties, and behavior defaultColDef : Default properties applied to all columns Key concepts: Field : Maps to a property in your row data object Cell Renderer : Custom component or function to render cell content Value Formatter : Formats the displayed value without changing the data Filters : Built-in filters (text, number, date) or custom filters Sorting : Enable sorting per column or globally Here's an example with editable cells and row selection: // src/EditableGrid.jsx import React , { useState , useCallback } from ' react ' ; import { AgGridReact } from ' ag-grid-react ' ; import ' ag-grid-community/styles/ag-grid.css ' ; import ' ag-grid-community/styles/ag-theme-quartz.css ' ; function EditableGrid () { const [ rowData , setRowData ] = useState ([ { id : 1 , name : ' John Doe ' , email : ' john@example.com ' , age : 28 }, { id : 2 , name : ' Jane Smith ' , email : ' jane@example.com ' , age : 32 }, { id : 3 , name : ' Bob Johnson ' , email : ' bob@example.com ' , age : 45 } ]); const [ columnDefs ] = useState ([ { field : ' id ' , checkboxSelection : true , headerCheckboxSelection : true , width : 100 }, { field : ' name ' , editable : true , sortable : true }, { field : ' email ' , editable : true , filter : ' agTextColumnFilter ' }, { field : ' age ' , editable : true , filter : ' agNumberColumnFilter ' , cellEditor : ' agNumberCellEditor ' } ]); const defaultColDef = { flex : 1 , sortable : true , filter : true }; const onCellValueChanged = useCallback (( event ) => { console . log ( ' Cell value changed: ' , event . data ); // Update your state or sync with backend const updatedData = rowData . map ( row => row . id === event . data . id ? event . data : row ); setRowData ( updatedData ); }, [ rowData ]); return ( < div className = "ag-theme-quartz" style = { { height : 400 , width : ' 100% ' } } > < AgGridReact rowData = { rowData } columnDefs = { columnDefs } defaultColDef = { defaultColDef } rowSelection = "multiple" onCellValueChanged = { onCellValueChanged } animateRows = { true } /> </ div > ); } export default EditableGrid ; Enter fullscreen mode Exit fullscreen mode Practical Example / Building Something Real Let's build a comprehensive employee management table with advanced features: // src/EmployeeTable.jsx import React , { useState , useRef , useCallback } from ' react ' ; import { AgGridReact } from ' ag-grid-react ' ; import ' ag-grid-community/styles/ag-grid.css ' ; import ' ag-grid-community/styles/ag-theme-quartz.css ' ; function EmployeeTable () { const gridRef = useRef (); const [ rowData ] = useState ([ { id : 1 , name : ' Sarah Johnson ' , department : ' Engineering ' , salary : 95000 , startDate : ' 2020-01-15 ' , status : ' Active ' }, { id : 2 , name : ' Michael Chen ' , department : ' Marketing ' , salary : 75000 , startDate : ' 2019-06-20 ' , status : ' Active ' }, { id : 3 , name : ' Emily Davis ' , department : ' Sales ' , salary : 65000 , startDate : ' 2021-03-10 ' , status : ' Active ' }, { id : 4 , name : ' David Wilson ' , department : ' Engineering ' , salary : 110000 , startDate : ' 2018-09-05 ' , status : ' Active ' }, { id : 5 , name : ' Lisa Anderson ' , department : ' HR ' , salary : 70000 , startDate : ' 2022-01-08 ' , status : ' Active ' } ]); const [ columnDefs ] = useState ([ { field : ' id ' , headerName : ' ID ' , width : 80 , checkboxSelection : true , headerCheckboxSelection : true }, { field : ' name ' , headerName : ' Employee Name ' , sortable : true , filter : ' agTextColumnFilter ' , editable : true }, { field : ' department ' , headerName : ' Department ' , sortable : true , filter : ' agSetColumnFilter ' , editable : true , cellEditor : ' agSelectCellEditor ' , cellEditorParams : { values : [ ' Engineering ' , ' Marketing ' , ' Sales ' , ' HR ' , ' Finance ' ] } }, { field : ' salary ' , headerName : ' Salary ' , sortable : true , filter : ' agNumberColumnFilter ' , editable : true , cellEditor : ' agNumberCellEditor ' , valueFormatter : params => ' $ ' + params . value . toLocaleString (), cellStyle : params => { if ( params . value > 100000 ) { return { backgroundColor : ' #d4edda ' }; } return null ; } }, { field : ' startDate ' , headerName : ' Start Date ' , sortable : true , filter : ' agDateColumnFilter ' , valueFormatter : params => { const date = new Date ( params . value ); return date . toLocaleDateString ( ' en-US ' ); } }, { field : ' status ' , headerName : ' Status ' , sortable : true , filter : ' agSetColumnFilter ' , cellRenderer : params => { const status = params . value ; const color = status === ' Active ' ? ' green ' : ' red ' ; return `<span style="color: ${ color } ; font-weight: bold;"> ${ status } </span>` ; } } ]); const defaultColDef = { flex : 1 , sortable : true , filter : true , resizable : true }; const onGridReady = useCallback (( params ) => { console . log ( ' Grid ready with ' , params . api . getDisplayedRowCount (), ' rows ' ); // Auto-size columns to fit content params . api . sizeColumnsToFit (); }, []); const onSelectionChanged = useCallback (() => { const selectedRows = gridRef . current . api . getSelectedRows (); console . log ( ' Selected rows: ' , selectedRows ); }, []); const onExportClick = useCallback (() => { gridRef . current . api . exportDataAsCsv ({ fileName : ' employees.csv ' , onlySelected : false }); }, []); const onFilterChanged = useCallback (() => { const rowCount = gridRef . current . api . getDisplayedRowCount (); console . log ( ' Filtered rows: ' , rowCount ); }, []); return ( < div style = { { padding : ' 20px ' } } > < div style = { { marginBottom : ' 20px ' } } > < h2 > Employee Management Table </ h2 > < button onClick = { onExportClick } style = { { padding : ' 10px 20px ' , backgroundColor : ' #007bff ' , color : ' white ' , border : ' none ' , borderRadius : ' 4px ' , cursor : ' pointer ' } } > Export to CSV </ button > </ div > < div className = "ag-theme-quartz" style = { { height : 600 , width : ' 100% ' } } > < AgGridReact ref = { gridRef } rowData = { rowData } columnDefs = { columnDefs } defaultColDef = { defaultColDef } rowSelection = "multiple" pagination = { true } paginationPageSize = { 10 } animateRows = { true } onGridReady = { onGridReady } onSelectionChanged = { onSelectionChanged } onFilterChanged = { onFilterChanged } /> </ div > </ div > ); } export default EmployeeTable ; Enter fullscreen mode Exit fullscreen mode This example demonstrates: Multi-row selection with checkboxes Editable cells with validation Custom cell renderers and formatters Conditional cell styling Export functionality Advanced filtering (text, number, date, set filters) Event handling for grid interactions Common Issues / Troubleshooting Grid not displaying : Ensure you've imported both CSS files ( ag-grid.css and a theme CSS). The container div must have an explicit height. Styling issues : Make sure you're applying the theme class ( ag-theme-quartz ) to the container div, not just importing the CSS. Performance with large datasets : For datasets with 1000+ rows, consider enabling virtualization (enabled by default) or using the server-side row model for better performance. TypeScript errors : If using TypeScript, install @types/react and ensure your column definitions match the ColDef type from ag-grid-community . Cell editing not working : Verify that editable: true is set in column definitions and that you're handling onCellValueChanged events if needed. Next Steps Now that you understand the basics of AG Grid: Explore advanced features like custom cell renderers, cell editors, and value getters Learn about server-side row model for handling large datasets Implement custom filters and sorting logic Add row grouping and aggregation features Explore the enterprise features (if using AG Grid Enterprise) Check the official documentation: https://www.ag-grid.com/react-data-grid/ Look for part 3 of this series for more advanced topics Summary You've learned how to set up AG Grid in React and create feature-rich data tables with sorting, filtering, pagination, and editing capabilities. AG Grid provides a robust foundation for building enterprise-grade data management interfaces with excellent performance and extensive customization options. Top comments (0) Subscribe Personal Trusted User Create template Templates let you quickly answer FAQs or store snippets for re-use. Submit Preview Dismiss Code of Conduct • Report abuse Are you sure you want to hide this comment? It will become hidden in your post, but will still be visible via the comment's permalink . Hide child comments as well Confirm For further actions, you may consider blocking this person and/or reporting abuse Michael Turner Follow Software developer focused on Web3 infrastructure. Cross-chain systems, APIs, smart contracts. Real-world examples on GitHub. Joined Dec 21, 2025 More from Michael Turner Getting Started with Fortune Sheet in React: Building Your First Spreadsheet # react # webdev # programming # tutorial 💎 DEV Diamond Sponsors Thank you to our Diamond Sponsors for supporting the DEV Community Google AI is the official AI Model and Platform Partner of DEV Neon is the official database partner of DEV Algolia is the official search partner of DEV DEV Community — A space to discuss and keep up software development and manage your software career Home DEV++ Podcasts Videos DEV Education Tracks DEV Challenges DEV Help Advertise on DEV DEV Showcase About Contact Free Postgres Database Software comparisons Forem Shop Code of Conduct Privacy Policy Terms of Use Built on Forem — the open source software that powers DEV and other inclusive communities. Made with love and Ruby on Rails . DEV Community © 2016 - 2026. We're a place where coders share, stay up-to-date and grow their careers. Log in Create account | 2026-01-13T08:48:56 |
https://dev.to/creatoros | CreatorOS - DEV Community Forem Feed Follow new Subforems to improve your feed DEV Community Follow A space to discuss and keep up software development and manage your software career Future Follow News and discussion of science and technology such as AI, VR, cryptocurrency, quantum computing, and more. Open Forem Follow A general discussion space for the Forem community. If it doesn't have a home elsewhere, it belongs here Gamers Forem Follow An inclusive community for gaming enthusiasts Music Forem Follow From composing and gigging to gear, hot music takes, and everything in between. Vibe Coding Forem Follow Discussing AI software development, and showing off what we're building. Popcorn Movies and TV Follow Movie and TV enthusiasm, criticism and everything in-between. DUMB DEV Community Follow Memes and software development shitposting Design Community Follow Web design, graphic design and everything in-between Security Forem Follow Your central hub for all things security. From ethical hacking and CTFs to GRC and career development, for beginners and pros alike Golf Forem Follow A community of golfers and golfing enthusiasts Crypto Forem Follow A collaborative community for all things Crypto—from Bitcoin to protocol development and DeFi to NFTs and market analysis. Parenting Follow A place for parents to the share the joys, challenges, and wisdom that come from raising kids. We're here for them and for each other. Forem Core Follow Discussing the core forem open source software project — features, bugs, performance, self-hosting. Maker Forem Follow A community for makers, hobbyists, and professionals to discuss Arduino, Raspberry Pi, 3D printing, and much more. HMPL.js Forem Follow For developers using HMPL.js to build fast, lightweight web apps. A space to share projects, ask questions, and discuss server-driven templating Dropdown menu Dropdown menu Skip to content Navigation menu Search Powered by Algolia Search Log in Create account DEV Community Close Follow User actions CreatorOS Building practical tools for job seekers. Currently working on InterviewKit — free tools for resumes, ATS keywords, cover letters, and interviews. Location United States Joined Joined on Jan 6, 2026 More info about @creatoros Badges Writing Debut Awarded for writing and sharing your first DEV post! Continue sharing your work to earn the 4 Week Writing Streak Badge. Got it Close Post 2 posts published Comment 0 comments written Tag 0 tags followed Free Resume Bullet Rewriter (Impact-Focused) CreatorOS CreatorOS CreatorOS Follow Jan 9 Free Resume Bullet Rewriter (Impact-Focused) # jobs # resume # career # productivity Comments Add Comment 1 min read Free ATS Keyword Extractor (No Signup) CreatorOS CreatorOS CreatorOS Follow Jan 6 Free ATS Keyword Extractor (No Signup) # jobs # resume # career # productivity Comments Add Comment 1 min read loading... 💎 DEV Diamond Sponsors Thank you to our Diamond Sponsors for supporting the DEV Community Google AI is the official AI Model and Platform Partner of DEV Neon is the official database partner of DEV Algolia is the official search partner of DEV DEV Community — A space to discuss and keep up software development and manage your software career Home DEV++ Podcasts Videos DEV Education Tracks DEV Challenges DEV Help Advertise on DEV DEV Showcase About Contact Free Postgres Database Software comparisons Forem Shop Code of Conduct Privacy Policy Terms of Use Built on Forem — the open source software that powers DEV and other inclusive communities. Made with love and Ruby on Rails . DEV Community © 2016 - 2026. We're a place where coders share, stay up-to-date and grow their careers. Log in Create account | 2026-01-13T08:48:56 |
https://docs.python.org/3/tutorial/introduction.html#text | 3. An Informal Introduction to Python — Python 3.14.2 documentation Theme Auto Light Dark Table of Contents 3. An Informal Introduction to Python 3.1. Using Python as a Calculator 3.1.1. Numbers 3.1.2. Text 3.1.3. Lists 3.2. First Steps Towards Programming Previous topic 2. Using the Python Interpreter Next topic 4. More Control Flow Tools This page Report a bug Show source Navigation index modules | next | previous | Python » 3.14.2 Documentation » The Python Tutorial » 3. An Informal Introduction to Python | Theme Auto Light Dark | 3. An Informal Introduction to Python ¶ In the following examples, input and output are distinguished by the presence or absence of prompts ( >>> and … ): to repeat the example, you must type everything after the prompt, when the prompt appears; lines that do not begin with a prompt are output from the interpreter. Note that a secondary prompt on a line by itself in an example means you must type a blank line; this is used to end a multi-line command. You can use the “Copy” button (it appears in the upper-right corner when hovering over or tapping a code example), which strips prompts and omits output, to copy and paste the input lines into your interpreter. Many of the examples in this manual, even those entered at the interactive prompt, include comments. Comments in Python start with the hash character, # , and extend to the end of the physical line. A comment may appear at the start of a line or following whitespace or code, but not within a string literal. A hash character within a string literal is just a hash character. Since comments are to clarify code and are not interpreted by Python, they may be omitted when typing in examples. Some examples: # this is the first comment spam = 1 # and this is the second comment # ... and now a third! text = "# This is not a comment because it's inside quotes." 3.1. Using Python as a Calculator ¶ Let’s try some simple Python commands. Start the interpreter and wait for the primary prompt, >>> . (It shouldn’t take long.) 3.1.1. Numbers ¶ The interpreter acts as a simple calculator: you can type an expression into it and it will write the value. Expression syntax is straightforward: the operators + , - , * and / can be used to perform arithmetic; parentheses ( () ) can be used for grouping. For example: >>> 2 + 2 4 >>> 50 - 5 * 6 20 >>> ( 50 - 5 * 6 ) / 4 5.0 >>> 8 / 5 # division always returns a floating-point number 1.6 The integer numbers (e.g. 2 , 4 , 20 ) have type int , the ones with a fractional part (e.g. 5.0 , 1.6 ) have type float . We will see more about numeric types later in the tutorial. Division ( / ) always returns a float. To do floor division and get an integer result you can use the // operator; to calculate the remainder you can use % : >>> 17 / 3 # classic division returns a float 5.666666666666667 >>> >>> 17 // 3 # floor division discards the fractional part 5 >>> 17 % 3 # the % operator returns the remainder of the division 2 >>> 5 * 3 + 2 # floored quotient * divisor + remainder 17 With Python, it is possible to use the ** operator to calculate powers [ 1 ] : >>> 5 ** 2 # 5 squared 25 >>> 2 ** 7 # 2 to the power of 7 128 The equal sign ( = ) is used to assign a value to a variable. Afterwards, no result is displayed before the next interactive prompt: >>> width = 20 >>> height = 5 * 9 >>> width * height 900 If a variable is not “defined” (assigned a value), trying to use it will give you an error: >>> n # try to access an undefined variable Traceback (most recent call last): File "<stdin>" , line 1 , in <module> NameError : name 'n' is not defined There is full support for floating point; operators with mixed type operands convert the integer operand to floating point: >>> 4 * 3.75 - 1 14.0 In interactive mode, the last printed expression is assigned to the variable _ . This means that when you are using Python as a desk calculator, it is somewhat easier to continue calculations, for example: >>> tax = 12.5 / 100 >>> price = 100.50 >>> price * tax 12.5625 >>> price + _ 113.0625 >>> round ( _ , 2 ) 113.06 This variable should be treated as read-only by the user. Don’t explicitly assign a value to it — you would create an independent local variable with the same name masking the built-in variable with its magic behavior. In addition to int and float , Python supports other types of numbers, such as Decimal and Fraction . Python also has built-in support for complex numbers , and uses the j or J suffix to indicate the imaginary part (e.g. 3+5j ). 3.1.2. Text ¶ Python can manipulate text (represented by type str , so-called “strings”) as well as numbers. This includes characters “ ! ”, words “ rabbit ”, names “ Paris ”, sentences “ Got your back. ”, etc. “ Yay! :) ”. They can be enclosed in single quotes ( '...' ) or double quotes ( "..." ) with the same result [ 2 ] . >>> 'spam eggs' # single quotes 'spam eggs' >>> "Paris rabbit got your back :)! Yay!" # double quotes 'Paris rabbit got your back :)! Yay!' >>> '1975' # digits and numerals enclosed in quotes are also strings '1975' To quote a quote, we need to “escape” it, by preceding it with \ . Alternatively, we can use the other type of quotation marks: >>> 'doesn \' t' # use \' to escape the single quote... "doesn't" >>> "doesn't" # ...or use double quotes instead "doesn't" >>> '"Yes," they said.' '"Yes," they said.' >>> " \" Yes, \" they said." '"Yes," they said.' >>> '"Isn \' t," they said.' '"Isn\'t," they said.' In the Python shell, the string definition and output string can look different. The print() function produces a more readable output, by omitting the enclosing quotes and by printing escaped and special characters: >>> s = 'First line. \n Second line.' # \n means newline >>> s # without print(), special characters are included in the string 'First line.\nSecond line.' >>> print ( s ) # with print(), special characters are interpreted, so \n produces new line First line. Second line. If you don’t want characters prefaced by \ to be interpreted as special characters, you can use raw strings by adding an r before the first quote: >>> print ( 'C:\some \n ame' ) # here \n means newline! C:\some ame >>> print ( r 'C:\some\name' ) # note the r before the quote C:\some\name There is one subtle aspect to raw strings: a raw string may not end in an odd number of \ characters; see the FAQ entry for more information and workarounds. String literals can span multiple lines. One way is using triple-quotes: """...""" or '''...''' . End-of-line characters are automatically included in the string, but it’s possible to prevent this by adding a \ at the end of the line. In the following example, the initial newline is not included: >>> print ( """ \ ... Usage: thingy [OPTIONS] ... -h Display this usage message ... -H hostname Hostname to connect to ... """ ) Usage: thingy [OPTIONS] -h Display this usage message -H hostname Hostname to connect to >>> Strings can be concatenated (glued together) with the + operator, and repeated with * : >>> # 3 times 'un', followed by 'ium' >>> 3 * 'un' + 'ium' 'unununium' Two or more string literals (i.e. the ones enclosed between quotes) next to each other are automatically concatenated. >>> 'Py' 'thon' 'Python' This feature is particularly useful when you want to break long strings: >>> text = ( 'Put several strings within parentheses ' ... 'to have them joined together.' ) >>> text 'Put several strings within parentheses to have them joined together.' This only works with two literals though, not with variables or expressions: >>> prefix = 'Py' >>> prefix 'thon' # can't concatenate a variable and a string literal File "<stdin>" , line 1 prefix 'thon' ^^^^^^ SyntaxError : invalid syntax >>> ( 'un' * 3 ) 'ium' File "<stdin>" , line 1 ( 'un' * 3 ) 'ium' ^^^^^ SyntaxError : invalid syntax If you want to concatenate variables or a variable and a literal, use + : >>> prefix + 'thon' 'Python' Strings can be indexed (subscripted), with the first character having index 0. There is no separate character type; a character is simply a string of size one: >>> word = 'Python' >>> word [ 0 ] # character in position 0 'P' >>> word [ 5 ] # character in position 5 'n' Indices may also be negative numbers, to start counting from the right: >>> word [ - 1 ] # last character 'n' >>> word [ - 2 ] # second-last character 'o' >>> word [ - 6 ] 'P' Note that since -0 is the same as 0, negative indices start from -1. In addition to indexing, slicing is also supported. While indexing is used to obtain individual characters, slicing allows you to obtain a substring: >>> word [ 0 : 2 ] # characters from position 0 (included) to 2 (excluded) 'Py' >>> word [ 2 : 5 ] # characters from position 2 (included) to 5 (excluded) 'tho' Slice indices have useful defaults; an omitted first index defaults to zero, an omitted second index defaults to the size of the string being sliced. >>> word [: 2 ] # character from the beginning to position 2 (excluded) 'Py' >>> word [ 4 :] # characters from position 4 (included) to the end 'on' >>> word [ - 2 :] # characters from the second-last (included) to the end 'on' Note how the start is always included, and the end always excluded. This makes sure that s[:i] + s[i:] is always equal to s : >>> word [: 2 ] + word [ 2 :] 'Python' >>> word [: 4 ] + word [ 4 :] 'Python' One way to remember how slices work is to think of the indices as pointing between characters, with the left edge of the first character numbered 0. Then the right edge of the last character of a string of n characters has index n , for example: +---+---+---+---+---+---+ | P | y | t | h | o | n | +---+---+---+---+---+---+ 0 1 2 3 4 5 6 - 6 - 5 - 4 - 3 - 2 - 1 The first row of numbers gives the position of the indices 0…6 in the string; the second row gives the corresponding negative indices. The slice from i to j consists of all characters between the edges labeled i and j , respectively. For non-negative indices, the length of a slice is the difference of the indices, if both are within bounds. For example, the length of word[1:3] is 2. Attempting to use an index that is too large will result in an error: >>> word [ 42 ] # the word only has 6 characters Traceback (most recent call last): File "<stdin>" , line 1 , in <module> IndexError : string index out of range However, out of range slice indexes are handled gracefully when used for slicing: >>> word [ 4 : 42 ] 'on' >>> word [ 42 :] '' Python strings cannot be changed — they are immutable . Therefore, assigning to an indexed position in the string results in an error: >>> word [ 0 ] = 'J' Traceback (most recent call last): File "<stdin>" , line 1 , in <module> TypeError : 'str' object does not support item assignment >>> word [ 2 :] = 'py' Traceback (most recent call last): File "<stdin>" , line 1 , in <module> TypeError : 'str' object does not support item assignment If you need a different string, you should create a new one: >>> 'J' + word [ 1 :] 'Jython' >>> word [: 2 ] + 'py' 'Pypy' The built-in function len() returns the length of a string: >>> s = 'supercalifragilisticexpialidocious' >>> len ( s ) 34 See also Text Sequence Type — str Strings are examples of sequence types , and support the common operations supported by such types. String Methods Strings support a large number of methods for basic transformations and searching. f-strings String literals that have embedded expressions. Format String Syntax Information about string formatting with str.format() . printf-style String Formatting The old formatting operations invoked when strings are the left operand of the % operator are described in more detail here. 3.1.3. Lists ¶ Python knows a number of compound data types, used to group together other values. The most versatile is the list , which can be written as a list of comma-separated values (items) between square brackets. Lists might contain items of different types, but usually the items all have the same type. >>> squares = [ 1 , 4 , 9 , 16 , 25 ] >>> squares [1, 4, 9, 16, 25] Like strings (and all other built-in sequence types), lists can be indexed and sliced: >>> squares [ 0 ] # indexing returns the item 1 >>> squares [ - 1 ] 25 >>> squares [ - 3 :] # slicing returns a new list [9, 16, 25] Lists also support operations like concatenation: >>> squares + [ 36 , 49 , 64 , 81 , 100 ] [1, 4, 9, 16, 25, 36, 49, 64, 81, 100] Unlike strings, which are immutable , lists are a mutable type, i.e. it is possible to change their content: >>> cubes = [ 1 , 8 , 27 , 65 , 125 ] # something's wrong here >>> 4 ** 3 # the cube of 4 is 64, not 65! 64 >>> cubes [ 3 ] = 64 # replace the wrong value >>> cubes [1, 8, 27, 64, 125] You can also add new items at the end of the list, by using the list.append() method (we will see more about methods later): >>> cubes . append ( 216 ) # add the cube of 6 >>> cubes . append ( 7 ** 3 ) # and the cube of 7 >>> cubes [1, 8, 27, 64, 125, 216, 343] Simple assignment in Python never copies data. When you assign a list to a variable, the variable refers to the existing list . Any changes you make to the list through one variable will be seen through all other variables that refer to it.: >>> rgb = [ "Red" , "Green" , "Blue" ] >>> rgba = rgb >>> id ( rgb ) == id ( rgba ) # they reference the same object True >>> rgba . append ( "Alph" ) >>> rgb ["Red", "Green", "Blue", "Alph"] All slice operations return a new list containing the requested elements. This means that the following slice returns a shallow copy of the list: >>> correct_rgba = rgba [:] >>> correct_rgba [ - 1 ] = "Alpha" >>> correct_rgba ["Red", "Green", "Blue", "Alpha"] >>> rgba ["Red", "Green", "Blue", "Alph"] Assignment to slices is also possible, and this can even change the size of the list or clear it entirely: >>> letters = [ 'a' , 'b' , 'c' , 'd' , 'e' , 'f' , 'g' ] >>> letters ['a', 'b', 'c', 'd', 'e', 'f', 'g'] >>> # replace some values >>> letters [ 2 : 5 ] = [ 'C' , 'D' , 'E' ] >>> letters ['a', 'b', 'C', 'D', 'E', 'f', 'g'] >>> # now remove them >>> letters [ 2 : 5 ] = [] >>> letters ['a', 'b', 'f', 'g'] >>> # clear the list by replacing all the elements with an empty list >>> letters [:] = [] >>> letters [] The built-in function len() also applies to lists: >>> letters = [ 'a' , 'b' , 'c' , 'd' ] >>> len ( letters ) 4 It is possible to nest lists (create lists containing other lists), for example: >>> a = [ 'a' , 'b' , 'c' ] >>> n = [ 1 , 2 , 3 ] >>> x = [ a , n ] >>> x [['a', 'b', 'c'], [1, 2, 3]] >>> x [ 0 ] ['a', 'b', 'c'] >>> x [ 0 ][ 1 ] 'b' 3.2. First Steps Towards Programming ¶ Of course, we can use Python for more complicated tasks than adding two and two together. For instance, we can write an initial sub-sequence of the Fibonacci series as follows: >>> # Fibonacci series: >>> # the sum of two elements defines the next >>> a , b = 0 , 1 >>> while a < 10 : ... print ( a ) ... a , b = b , a + b ... 0 1 1 2 3 5 8 This example introduces several new features. The first line contains a multiple assignment : the variables a and b simultaneously get the new values 0 and 1. On the last line this is used again, demonstrating that the expressions on the right-hand side are all evaluated first before any of the assignments take place. The right-hand side expressions are evaluated from the left to the right. The while loop executes as long as the condition (here: a < 10 ) remains true. In Python, like in C, any non-zero integer value is true; zero is false. The condition may also be a string or list value, in fact any sequence; anything with a non-zero length is true, empty sequences are false. The test used in the example is a simple comparison. The standard comparison operators are written the same as in C: < (less than), > (greater than), == (equal to), <= (less than or equal to), >= (greater than or equal to) and != (not equal to). The body of the loop is indented : indentation is Python’s way of grouping statements. At the interactive prompt, you have to type a tab or space(s) for each indented line. In practice you will prepare more complicated input for Python with a text editor; all decent text editors have an auto-indent facility. When a compound statement is entered interactively, it must be followed by a blank line to indicate completion (since the parser cannot guess when you have typed the last line). Note that each line within a basic block must be indented by the same amount. The print() function writes the value of the argument(s) it is given. It differs from just writing the expression you want to write (as we did earlier in the calculator examples) in the way it handles multiple arguments, floating-point quantities, and strings. Strings are printed without quotes, and a space is inserted between items, so you can format things nicely, like this: >>> i = 256 * 256 >>> print ( 'The value of i is' , i ) The value of i is 65536 The keyword argument end can be used to avoid the newline after the output, or end the output with a different string: >>> a , b = 0 , 1 >>> while a < 1000 : ... print ( a , end = ',' ) ... a , b = b , a + b ... 0,1,1,2,3,5,8,13,21,34,55,89,144,233,377,610,987, Footnotes [ 1 ] Since ** has higher precedence than - , -3**2 will be interpreted as -(3**2) and thus result in -9 . To avoid this and get 9 , you can use (-3)**2 . [ 2 ] Unlike other languages, special characters such as \n have the same meaning with both single ( '...' ) and double ( "..." ) quotes. The only difference between the two is that within single quotes you don’t need to escape " (but you have to escape \' ) and vice versa. Table of Contents 3. An Informal Introduction to Python 3.1. Using Python as a Calculator 3.1.1. Numbers 3.1.2. Text 3.1.3. Lists 3.2. First Steps Towards Programming Previous topic 2. Using the Python Interpreter Next topic 4. More Control Flow Tools This page Report a bug Show source « Navigation index modules | next | previous | Python » 3.14.2 Documentation » The Python Tutorial » 3. An Informal Introduction to Python | Theme Auto Light Dark | © Copyright 2001 Python Software Foundation. This page is licensed under the Python Software Foundation License Version 2. Examples, recipes, and other code in the documentation are additionally licensed under the Zero Clause BSD License. See History and License for more information. The Python Software Foundation is a non-profit corporation. Please donate. Last updated on Jan 13, 2026 (06:19 UTC). Found a bug ? Created using Sphinx 8.2.3. | 2026-01-13T08:48:56 |
https://docs.python.org/3/tutorial/introduction.html#using-python-as-a-calculator | 3. An Informal Introduction to Python — Python 3.14.2 documentation Theme Auto Light Dark Table of Contents 3. An Informal Introduction to Python 3.1. Using Python as a Calculator 3.1.1. Numbers 3.1.2. Text 3.1.3. Lists 3.2. First Steps Towards Programming Previous topic 2. Using the Python Interpreter Next topic 4. More Control Flow Tools This page Report a bug Show source Navigation index modules | next | previous | Python » 3.14.2 Documentation » The Python Tutorial » 3. An Informal Introduction to Python | Theme Auto Light Dark | 3. An Informal Introduction to Python ¶ In the following examples, input and output are distinguished by the presence or absence of prompts ( >>> and … ): to repeat the example, you must type everything after the prompt, when the prompt appears; lines that do not begin with a prompt are output from the interpreter. Note that a secondary prompt on a line by itself in an example means you must type a blank line; this is used to end a multi-line command. You can use the “Copy” button (it appears in the upper-right corner when hovering over or tapping a code example), which strips prompts and omits output, to copy and paste the input lines into your interpreter. Many of the examples in this manual, even those entered at the interactive prompt, include comments. Comments in Python start with the hash character, # , and extend to the end of the physical line. A comment may appear at the start of a line or following whitespace or code, but not within a string literal. A hash character within a string literal is just a hash character. Since comments are to clarify code and are not interpreted by Python, they may be omitted when typing in examples. Some examples: # this is the first comment spam = 1 # and this is the second comment # ... and now a third! text = "# This is not a comment because it's inside quotes." 3.1. Using Python as a Calculator ¶ Let’s try some simple Python commands. Start the interpreter and wait for the primary prompt, >>> . (It shouldn’t take long.) 3.1.1. Numbers ¶ The interpreter acts as a simple calculator: you can type an expression into it and it will write the value. Expression syntax is straightforward: the operators + , - , * and / can be used to perform arithmetic; parentheses ( () ) can be used for grouping. For example: >>> 2 + 2 4 >>> 50 - 5 * 6 20 >>> ( 50 - 5 * 6 ) / 4 5.0 >>> 8 / 5 # division always returns a floating-point number 1.6 The integer numbers (e.g. 2 , 4 , 20 ) have type int , the ones with a fractional part (e.g. 5.0 , 1.6 ) have type float . We will see more about numeric types later in the tutorial. Division ( / ) always returns a float. To do floor division and get an integer result you can use the // operator; to calculate the remainder you can use % : >>> 17 / 3 # classic division returns a float 5.666666666666667 >>> >>> 17 // 3 # floor division discards the fractional part 5 >>> 17 % 3 # the % operator returns the remainder of the division 2 >>> 5 * 3 + 2 # floored quotient * divisor + remainder 17 With Python, it is possible to use the ** operator to calculate powers [ 1 ] : >>> 5 ** 2 # 5 squared 25 >>> 2 ** 7 # 2 to the power of 7 128 The equal sign ( = ) is used to assign a value to a variable. Afterwards, no result is displayed before the next interactive prompt: >>> width = 20 >>> height = 5 * 9 >>> width * height 900 If a variable is not “defined” (assigned a value), trying to use it will give you an error: >>> n # try to access an undefined variable Traceback (most recent call last): File "<stdin>" , line 1 , in <module> NameError : name 'n' is not defined There is full support for floating point; operators with mixed type operands convert the integer operand to floating point: >>> 4 * 3.75 - 1 14.0 In interactive mode, the last printed expression is assigned to the variable _ . This means that when you are using Python as a desk calculator, it is somewhat easier to continue calculations, for example: >>> tax = 12.5 / 100 >>> price = 100.50 >>> price * tax 12.5625 >>> price + _ 113.0625 >>> round ( _ , 2 ) 113.06 This variable should be treated as read-only by the user. Don’t explicitly assign a value to it — you would create an independent local variable with the same name masking the built-in variable with its magic behavior. In addition to int and float , Python supports other types of numbers, such as Decimal and Fraction . Python also has built-in support for complex numbers , and uses the j or J suffix to indicate the imaginary part (e.g. 3+5j ). 3.1.2. Text ¶ Python can manipulate text (represented by type str , so-called “strings”) as well as numbers. This includes characters “ ! ”, words “ rabbit ”, names “ Paris ”, sentences “ Got your back. ”, etc. “ Yay! :) ”. They can be enclosed in single quotes ( '...' ) or double quotes ( "..." ) with the same result [ 2 ] . >>> 'spam eggs' # single quotes 'spam eggs' >>> "Paris rabbit got your back :)! Yay!" # double quotes 'Paris rabbit got your back :)! Yay!' >>> '1975' # digits and numerals enclosed in quotes are also strings '1975' To quote a quote, we need to “escape” it, by preceding it with \ . Alternatively, we can use the other type of quotation marks: >>> 'doesn \' t' # use \' to escape the single quote... "doesn't" >>> "doesn't" # ...or use double quotes instead "doesn't" >>> '"Yes," they said.' '"Yes," they said.' >>> " \" Yes, \" they said." '"Yes," they said.' >>> '"Isn \' t," they said.' '"Isn\'t," they said.' In the Python shell, the string definition and output string can look different. The print() function produces a more readable output, by omitting the enclosing quotes and by printing escaped and special characters: >>> s = 'First line. \n Second line.' # \n means newline >>> s # without print(), special characters are included in the string 'First line.\nSecond line.' >>> print ( s ) # with print(), special characters are interpreted, so \n produces new line First line. Second line. If you don’t want characters prefaced by \ to be interpreted as special characters, you can use raw strings by adding an r before the first quote: >>> print ( 'C:\some \n ame' ) # here \n means newline! C:\some ame >>> print ( r 'C:\some\name' ) # note the r before the quote C:\some\name There is one subtle aspect to raw strings: a raw string may not end in an odd number of \ characters; see the FAQ entry for more information and workarounds. String literals can span multiple lines. One way is using triple-quotes: """...""" or '''...''' . End-of-line characters are automatically included in the string, but it’s possible to prevent this by adding a \ at the end of the line. In the following example, the initial newline is not included: >>> print ( """ \ ... Usage: thingy [OPTIONS] ... -h Display this usage message ... -H hostname Hostname to connect to ... """ ) Usage: thingy [OPTIONS] -h Display this usage message -H hostname Hostname to connect to >>> Strings can be concatenated (glued together) with the + operator, and repeated with * : >>> # 3 times 'un', followed by 'ium' >>> 3 * 'un' + 'ium' 'unununium' Two or more string literals (i.e. the ones enclosed between quotes) next to each other are automatically concatenated. >>> 'Py' 'thon' 'Python' This feature is particularly useful when you want to break long strings: >>> text = ( 'Put several strings within parentheses ' ... 'to have them joined together.' ) >>> text 'Put several strings within parentheses to have them joined together.' This only works with two literals though, not with variables or expressions: >>> prefix = 'Py' >>> prefix 'thon' # can't concatenate a variable and a string literal File "<stdin>" , line 1 prefix 'thon' ^^^^^^ SyntaxError : invalid syntax >>> ( 'un' * 3 ) 'ium' File "<stdin>" , line 1 ( 'un' * 3 ) 'ium' ^^^^^ SyntaxError : invalid syntax If you want to concatenate variables or a variable and a literal, use + : >>> prefix + 'thon' 'Python' Strings can be indexed (subscripted), with the first character having index 0. There is no separate character type; a character is simply a string of size one: >>> word = 'Python' >>> word [ 0 ] # character in position 0 'P' >>> word [ 5 ] # character in position 5 'n' Indices may also be negative numbers, to start counting from the right: >>> word [ - 1 ] # last character 'n' >>> word [ - 2 ] # second-last character 'o' >>> word [ - 6 ] 'P' Note that since -0 is the same as 0, negative indices start from -1. In addition to indexing, slicing is also supported. While indexing is used to obtain individual characters, slicing allows you to obtain a substring: >>> word [ 0 : 2 ] # characters from position 0 (included) to 2 (excluded) 'Py' >>> word [ 2 : 5 ] # characters from position 2 (included) to 5 (excluded) 'tho' Slice indices have useful defaults; an omitted first index defaults to zero, an omitted second index defaults to the size of the string being sliced. >>> word [: 2 ] # character from the beginning to position 2 (excluded) 'Py' >>> word [ 4 :] # characters from position 4 (included) to the end 'on' >>> word [ - 2 :] # characters from the second-last (included) to the end 'on' Note how the start is always included, and the end always excluded. This makes sure that s[:i] + s[i:] is always equal to s : >>> word [: 2 ] + word [ 2 :] 'Python' >>> word [: 4 ] + word [ 4 :] 'Python' One way to remember how slices work is to think of the indices as pointing between characters, with the left edge of the first character numbered 0. Then the right edge of the last character of a string of n characters has index n , for example: +---+---+---+---+---+---+ | P | y | t | h | o | n | +---+---+---+---+---+---+ 0 1 2 3 4 5 6 - 6 - 5 - 4 - 3 - 2 - 1 The first row of numbers gives the position of the indices 0…6 in the string; the second row gives the corresponding negative indices. The slice from i to j consists of all characters between the edges labeled i and j , respectively. For non-negative indices, the length of a slice is the difference of the indices, if both are within bounds. For example, the length of word[1:3] is 2. Attempting to use an index that is too large will result in an error: >>> word [ 42 ] # the word only has 6 characters Traceback (most recent call last): File "<stdin>" , line 1 , in <module> IndexError : string index out of range However, out of range slice indexes are handled gracefully when used for slicing: >>> word [ 4 : 42 ] 'on' >>> word [ 42 :] '' Python strings cannot be changed — they are immutable . Therefore, assigning to an indexed position in the string results in an error: >>> word [ 0 ] = 'J' Traceback (most recent call last): File "<stdin>" , line 1 , in <module> TypeError : 'str' object does not support item assignment >>> word [ 2 :] = 'py' Traceback (most recent call last): File "<stdin>" , line 1 , in <module> TypeError : 'str' object does not support item assignment If you need a different string, you should create a new one: >>> 'J' + word [ 1 :] 'Jython' >>> word [: 2 ] + 'py' 'Pypy' The built-in function len() returns the length of a string: >>> s = 'supercalifragilisticexpialidocious' >>> len ( s ) 34 See also Text Sequence Type — str Strings are examples of sequence types , and support the common operations supported by such types. String Methods Strings support a large number of methods for basic transformations and searching. f-strings String literals that have embedded expressions. Format String Syntax Information about string formatting with str.format() . printf-style String Formatting The old formatting operations invoked when strings are the left operand of the % operator are described in more detail here. 3.1.3. Lists ¶ Python knows a number of compound data types, used to group together other values. The most versatile is the list , which can be written as a list of comma-separated values (items) between square brackets. Lists might contain items of different types, but usually the items all have the same type. >>> squares = [ 1 , 4 , 9 , 16 , 25 ] >>> squares [1, 4, 9, 16, 25] Like strings (and all other built-in sequence types), lists can be indexed and sliced: >>> squares [ 0 ] # indexing returns the item 1 >>> squares [ - 1 ] 25 >>> squares [ - 3 :] # slicing returns a new list [9, 16, 25] Lists also support operations like concatenation: >>> squares + [ 36 , 49 , 64 , 81 , 100 ] [1, 4, 9, 16, 25, 36, 49, 64, 81, 100] Unlike strings, which are immutable , lists are a mutable type, i.e. it is possible to change their content: >>> cubes = [ 1 , 8 , 27 , 65 , 125 ] # something's wrong here >>> 4 ** 3 # the cube of 4 is 64, not 65! 64 >>> cubes [ 3 ] = 64 # replace the wrong value >>> cubes [1, 8, 27, 64, 125] You can also add new items at the end of the list, by using the list.append() method (we will see more about methods later): >>> cubes . append ( 216 ) # add the cube of 6 >>> cubes . append ( 7 ** 3 ) # and the cube of 7 >>> cubes [1, 8, 27, 64, 125, 216, 343] Simple assignment in Python never copies data. When you assign a list to a variable, the variable refers to the existing list . Any changes you make to the list through one variable will be seen through all other variables that refer to it.: >>> rgb = [ "Red" , "Green" , "Blue" ] >>> rgba = rgb >>> id ( rgb ) == id ( rgba ) # they reference the same object True >>> rgba . append ( "Alph" ) >>> rgb ["Red", "Green", "Blue", "Alph"] All slice operations return a new list containing the requested elements. This means that the following slice returns a shallow copy of the list: >>> correct_rgba = rgba [:] >>> correct_rgba [ - 1 ] = "Alpha" >>> correct_rgba ["Red", "Green", "Blue", "Alpha"] >>> rgba ["Red", "Green", "Blue", "Alph"] Assignment to slices is also possible, and this can even change the size of the list or clear it entirely: >>> letters = [ 'a' , 'b' , 'c' , 'd' , 'e' , 'f' , 'g' ] >>> letters ['a', 'b', 'c', 'd', 'e', 'f', 'g'] >>> # replace some values >>> letters [ 2 : 5 ] = [ 'C' , 'D' , 'E' ] >>> letters ['a', 'b', 'C', 'D', 'E', 'f', 'g'] >>> # now remove them >>> letters [ 2 : 5 ] = [] >>> letters ['a', 'b', 'f', 'g'] >>> # clear the list by replacing all the elements with an empty list >>> letters [:] = [] >>> letters [] The built-in function len() also applies to lists: >>> letters = [ 'a' , 'b' , 'c' , 'd' ] >>> len ( letters ) 4 It is possible to nest lists (create lists containing other lists), for example: >>> a = [ 'a' , 'b' , 'c' ] >>> n = [ 1 , 2 , 3 ] >>> x = [ a , n ] >>> x [['a', 'b', 'c'], [1, 2, 3]] >>> x [ 0 ] ['a', 'b', 'c'] >>> x [ 0 ][ 1 ] 'b' 3.2. First Steps Towards Programming ¶ Of course, we can use Python for more complicated tasks than adding two and two together. For instance, we can write an initial sub-sequence of the Fibonacci series as follows: >>> # Fibonacci series: >>> # the sum of two elements defines the next >>> a , b = 0 , 1 >>> while a < 10 : ... print ( a ) ... a , b = b , a + b ... 0 1 1 2 3 5 8 This example introduces several new features. The first line contains a multiple assignment : the variables a and b simultaneously get the new values 0 and 1. On the last line this is used again, demonstrating that the expressions on the right-hand side are all evaluated first before any of the assignments take place. The right-hand side expressions are evaluated from the left to the right. The while loop executes as long as the condition (here: a < 10 ) remains true. In Python, like in C, any non-zero integer value is true; zero is false. The condition may also be a string or list value, in fact any sequence; anything with a non-zero length is true, empty sequences are false. The test used in the example is a simple comparison. The standard comparison operators are written the same as in C: < (less than), > (greater than), == (equal to), <= (less than or equal to), >= (greater than or equal to) and != (not equal to). The body of the loop is indented : indentation is Python’s way of grouping statements. At the interactive prompt, you have to type a tab or space(s) for each indented line. In practice you will prepare more complicated input for Python with a text editor; all decent text editors have an auto-indent facility. When a compound statement is entered interactively, it must be followed by a blank line to indicate completion (since the parser cannot guess when you have typed the last line). Note that each line within a basic block must be indented by the same amount. The print() function writes the value of the argument(s) it is given. It differs from just writing the expression you want to write (as we did earlier in the calculator examples) in the way it handles multiple arguments, floating-point quantities, and strings. Strings are printed without quotes, and a space is inserted between items, so you can format things nicely, like this: >>> i = 256 * 256 >>> print ( 'The value of i is' , i ) The value of i is 65536 The keyword argument end can be used to avoid the newline after the output, or end the output with a different string: >>> a , b = 0 , 1 >>> while a < 1000 : ... print ( a , end = ',' ) ... a , b = b , a + b ... 0,1,1,2,3,5,8,13,21,34,55,89,144,233,377,610,987, Footnotes [ 1 ] Since ** has higher precedence than - , -3**2 will be interpreted as -(3**2) and thus result in -9 . To avoid this and get 9 , you can use (-3)**2 . [ 2 ] Unlike other languages, special characters such as \n have the same meaning with both single ( '...' ) and double ( "..." ) quotes. The only difference between the two is that within single quotes you don’t need to escape " (but you have to escape \' ) and vice versa. Table of Contents 3. An Informal Introduction to Python 3.1. Using Python as a Calculator 3.1.1. Numbers 3.1.2. Text 3.1.3. Lists 3.2. First Steps Towards Programming Previous topic 2. Using the Python Interpreter Next topic 4. More Control Flow Tools This page Report a bug Show source « Navigation index modules | next | previous | Python » 3.14.2 Documentation » The Python Tutorial » 3. An Informal Introduction to Python | Theme Auto Light Dark | © Copyright 2001 Python Software Foundation. This page is licensed under the Python Software Foundation License Version 2. Examples, recipes, and other code in the documentation are additionally licensed under the Zero Clause BSD License. See History and License for more information. The Python Software Foundation is a non-profit corporation. Please donate. Last updated on Jan 13, 2026 (06:19 UTC). Found a bug ? Created using Sphinx 8.2.3. | 2026-01-13T08:48:56 |
https://docs.python.org/3/tutorial/introduction.html | 3. An Informal Introduction to Python — Python 3.14.2 documentation Theme Auto Light Dark Table of Contents 3. An Informal Introduction to Python 3.1. Using Python as a Calculator 3.1.1. Numbers 3.1.2. Text 3.1.3. Lists 3.2. First Steps Towards Programming Previous topic 2. Using the Python Interpreter Next topic 4. More Control Flow Tools This page Report a bug Show source Navigation index modules | next | previous | Python » 3.14.2 Documentation » The Python Tutorial » 3. An Informal Introduction to Python | Theme Auto Light Dark | 3. An Informal Introduction to Python ¶ In the following examples, input and output are distinguished by the presence or absence of prompts ( >>> and … ): to repeat the example, you must type everything after the prompt, when the prompt appears; lines that do not begin with a prompt are output from the interpreter. Note that a secondary prompt on a line by itself in an example means you must type a blank line; this is used to end a multi-line command. You can use the “Copy” button (it appears in the upper-right corner when hovering over or tapping a code example), which strips prompts and omits output, to copy and paste the input lines into your interpreter. Many of the examples in this manual, even those entered at the interactive prompt, include comments. Comments in Python start with the hash character, # , and extend to the end of the physical line. A comment may appear at the start of a line or following whitespace or code, but not within a string literal. A hash character within a string literal is just a hash character. Since comments are to clarify code and are not interpreted by Python, they may be omitted when typing in examples. Some examples: # this is the first comment spam = 1 # and this is the second comment # ... and now a third! text = "# This is not a comment because it's inside quotes." 3.1. Using Python as a Calculator ¶ Let’s try some simple Python commands. Start the interpreter and wait for the primary prompt, >>> . (It shouldn’t take long.) 3.1.1. Numbers ¶ The interpreter acts as a simple calculator: you can type an expression into it and it will write the value. Expression syntax is straightforward: the operators + , - , * and / can be used to perform arithmetic; parentheses ( () ) can be used for grouping. For example: >>> 2 + 2 4 >>> 50 - 5 * 6 20 >>> ( 50 - 5 * 6 ) / 4 5.0 >>> 8 / 5 # division always returns a floating-point number 1.6 The integer numbers (e.g. 2 , 4 , 20 ) have type int , the ones with a fractional part (e.g. 5.0 , 1.6 ) have type float . We will see more about numeric types later in the tutorial. Division ( / ) always returns a float. To do floor division and get an integer result you can use the // operator; to calculate the remainder you can use % : >>> 17 / 3 # classic division returns a float 5.666666666666667 >>> >>> 17 // 3 # floor division discards the fractional part 5 >>> 17 % 3 # the % operator returns the remainder of the division 2 >>> 5 * 3 + 2 # floored quotient * divisor + remainder 17 With Python, it is possible to use the ** operator to calculate powers [ 1 ] : >>> 5 ** 2 # 5 squared 25 >>> 2 ** 7 # 2 to the power of 7 128 The equal sign ( = ) is used to assign a value to a variable. Afterwards, no result is displayed before the next interactive prompt: >>> width = 20 >>> height = 5 * 9 >>> width * height 900 If a variable is not “defined” (assigned a value), trying to use it will give you an error: >>> n # try to access an undefined variable Traceback (most recent call last): File "<stdin>" , line 1 , in <module> NameError : name 'n' is not defined There is full support for floating point; operators with mixed type operands convert the integer operand to floating point: >>> 4 * 3.75 - 1 14.0 In interactive mode, the last printed expression is assigned to the variable _ . This means that when you are using Python as a desk calculator, it is somewhat easier to continue calculations, for example: >>> tax = 12.5 / 100 >>> price = 100.50 >>> price * tax 12.5625 >>> price + _ 113.0625 >>> round ( _ , 2 ) 113.06 This variable should be treated as read-only by the user. Don’t explicitly assign a value to it — you would create an independent local variable with the same name masking the built-in variable with its magic behavior. In addition to int and float , Python supports other types of numbers, such as Decimal and Fraction . Python also has built-in support for complex numbers , and uses the j or J suffix to indicate the imaginary part (e.g. 3+5j ). 3.1.2. Text ¶ Python can manipulate text (represented by type str , so-called “strings”) as well as numbers. This includes characters “ ! ”, words “ rabbit ”, names “ Paris ”, sentences “ Got your back. ”, etc. “ Yay! :) ”. They can be enclosed in single quotes ( '...' ) or double quotes ( "..." ) with the same result [ 2 ] . >>> 'spam eggs' # single quotes 'spam eggs' >>> "Paris rabbit got your back :)! Yay!" # double quotes 'Paris rabbit got your back :)! Yay!' >>> '1975' # digits and numerals enclosed in quotes are also strings '1975' To quote a quote, we need to “escape” it, by preceding it with \ . Alternatively, we can use the other type of quotation marks: >>> 'doesn \' t' # use \' to escape the single quote... "doesn't" >>> "doesn't" # ...or use double quotes instead "doesn't" >>> '"Yes," they said.' '"Yes," they said.' >>> " \" Yes, \" they said." '"Yes," they said.' >>> '"Isn \' t," they said.' '"Isn\'t," they said.' In the Python shell, the string definition and output string can look different. The print() function produces a more readable output, by omitting the enclosing quotes and by printing escaped and special characters: >>> s = 'First line. \n Second line.' # \n means newline >>> s # without print(), special characters are included in the string 'First line.\nSecond line.' >>> print ( s ) # with print(), special characters are interpreted, so \n produces new line First line. Second line. If you don’t want characters prefaced by \ to be interpreted as special characters, you can use raw strings by adding an r before the first quote: >>> print ( 'C:\some \n ame' ) # here \n means newline! C:\some ame >>> print ( r 'C:\some\name' ) # note the r before the quote C:\some\name There is one subtle aspect to raw strings: a raw string may not end in an odd number of \ characters; see the FAQ entry for more information and workarounds. String literals can span multiple lines. One way is using triple-quotes: """...""" or '''...''' . End-of-line characters are automatically included in the string, but it’s possible to prevent this by adding a \ at the end of the line. In the following example, the initial newline is not included: >>> print ( """ \ ... Usage: thingy [OPTIONS] ... -h Display this usage message ... -H hostname Hostname to connect to ... """ ) Usage: thingy [OPTIONS] -h Display this usage message -H hostname Hostname to connect to >>> Strings can be concatenated (glued together) with the + operator, and repeated with * : >>> # 3 times 'un', followed by 'ium' >>> 3 * 'un' + 'ium' 'unununium' Two or more string literals (i.e. the ones enclosed between quotes) next to each other are automatically concatenated. >>> 'Py' 'thon' 'Python' This feature is particularly useful when you want to break long strings: >>> text = ( 'Put several strings within parentheses ' ... 'to have them joined together.' ) >>> text 'Put several strings within parentheses to have them joined together.' This only works with two literals though, not with variables or expressions: >>> prefix = 'Py' >>> prefix 'thon' # can't concatenate a variable and a string literal File "<stdin>" , line 1 prefix 'thon' ^^^^^^ SyntaxError : invalid syntax >>> ( 'un' * 3 ) 'ium' File "<stdin>" , line 1 ( 'un' * 3 ) 'ium' ^^^^^ SyntaxError : invalid syntax If you want to concatenate variables or a variable and a literal, use + : >>> prefix + 'thon' 'Python' Strings can be indexed (subscripted), with the first character having index 0. There is no separate character type; a character is simply a string of size one: >>> word = 'Python' >>> word [ 0 ] # character in position 0 'P' >>> word [ 5 ] # character in position 5 'n' Indices may also be negative numbers, to start counting from the right: >>> word [ - 1 ] # last character 'n' >>> word [ - 2 ] # second-last character 'o' >>> word [ - 6 ] 'P' Note that since -0 is the same as 0, negative indices start from -1. In addition to indexing, slicing is also supported. While indexing is used to obtain individual characters, slicing allows you to obtain a substring: >>> word [ 0 : 2 ] # characters from position 0 (included) to 2 (excluded) 'Py' >>> word [ 2 : 5 ] # characters from position 2 (included) to 5 (excluded) 'tho' Slice indices have useful defaults; an omitted first index defaults to zero, an omitted second index defaults to the size of the string being sliced. >>> word [: 2 ] # character from the beginning to position 2 (excluded) 'Py' >>> word [ 4 :] # characters from position 4 (included) to the end 'on' >>> word [ - 2 :] # characters from the second-last (included) to the end 'on' Note how the start is always included, and the end always excluded. This makes sure that s[:i] + s[i:] is always equal to s : >>> word [: 2 ] + word [ 2 :] 'Python' >>> word [: 4 ] + word [ 4 :] 'Python' One way to remember how slices work is to think of the indices as pointing between characters, with the left edge of the first character numbered 0. Then the right edge of the last character of a string of n characters has index n , for example: +---+---+---+---+---+---+ | P | y | t | h | o | n | +---+---+---+---+---+---+ 0 1 2 3 4 5 6 - 6 - 5 - 4 - 3 - 2 - 1 The first row of numbers gives the position of the indices 0…6 in the string; the second row gives the corresponding negative indices. The slice from i to j consists of all characters between the edges labeled i and j , respectively. For non-negative indices, the length of a slice is the difference of the indices, if both are within bounds. For example, the length of word[1:3] is 2. Attempting to use an index that is too large will result in an error: >>> word [ 42 ] # the word only has 6 characters Traceback (most recent call last): File "<stdin>" , line 1 , in <module> IndexError : string index out of range However, out of range slice indexes are handled gracefully when used for slicing: >>> word [ 4 : 42 ] 'on' >>> word [ 42 :] '' Python strings cannot be changed — they are immutable . Therefore, assigning to an indexed position in the string results in an error: >>> word [ 0 ] = 'J' Traceback (most recent call last): File "<stdin>" , line 1 , in <module> TypeError : 'str' object does not support item assignment >>> word [ 2 :] = 'py' Traceback (most recent call last): File "<stdin>" , line 1 , in <module> TypeError : 'str' object does not support item assignment If you need a different string, you should create a new one: >>> 'J' + word [ 1 :] 'Jython' >>> word [: 2 ] + 'py' 'Pypy' The built-in function len() returns the length of a string: >>> s = 'supercalifragilisticexpialidocious' >>> len ( s ) 34 See also Text Sequence Type — str Strings are examples of sequence types , and support the common operations supported by such types. String Methods Strings support a large number of methods for basic transformations and searching. f-strings String literals that have embedded expressions. Format String Syntax Information about string formatting with str.format() . printf-style String Formatting The old formatting operations invoked when strings are the left operand of the % operator are described in more detail here. 3.1.3. Lists ¶ Python knows a number of compound data types, used to group together other values. The most versatile is the list , which can be written as a list of comma-separated values (items) between square brackets. Lists might contain items of different types, but usually the items all have the same type. >>> squares = [ 1 , 4 , 9 , 16 , 25 ] >>> squares [1, 4, 9, 16, 25] Like strings (and all other built-in sequence types), lists can be indexed and sliced: >>> squares [ 0 ] # indexing returns the item 1 >>> squares [ - 1 ] 25 >>> squares [ - 3 :] # slicing returns a new list [9, 16, 25] Lists also support operations like concatenation: >>> squares + [ 36 , 49 , 64 , 81 , 100 ] [1, 4, 9, 16, 25, 36, 49, 64, 81, 100] Unlike strings, which are immutable , lists are a mutable type, i.e. it is possible to change their content: >>> cubes = [ 1 , 8 , 27 , 65 , 125 ] # something's wrong here >>> 4 ** 3 # the cube of 4 is 64, not 65! 64 >>> cubes [ 3 ] = 64 # replace the wrong value >>> cubes [1, 8, 27, 64, 125] You can also add new items at the end of the list, by using the list.append() method (we will see more about methods later): >>> cubes . append ( 216 ) # add the cube of 6 >>> cubes . append ( 7 ** 3 ) # and the cube of 7 >>> cubes [1, 8, 27, 64, 125, 216, 343] Simple assignment in Python never copies data. When you assign a list to a variable, the variable refers to the existing list . Any changes you make to the list through one variable will be seen through all other variables that refer to it.: >>> rgb = [ "Red" , "Green" , "Blue" ] >>> rgba = rgb >>> id ( rgb ) == id ( rgba ) # they reference the same object True >>> rgba . append ( "Alph" ) >>> rgb ["Red", "Green", "Blue", "Alph"] All slice operations return a new list containing the requested elements. This means that the following slice returns a shallow copy of the list: >>> correct_rgba = rgba [:] >>> correct_rgba [ - 1 ] = "Alpha" >>> correct_rgba ["Red", "Green", "Blue", "Alpha"] >>> rgba ["Red", "Green", "Blue", "Alph"] Assignment to slices is also possible, and this can even change the size of the list or clear it entirely: >>> letters = [ 'a' , 'b' , 'c' , 'd' , 'e' , 'f' , 'g' ] >>> letters ['a', 'b', 'c', 'd', 'e', 'f', 'g'] >>> # replace some values >>> letters [ 2 : 5 ] = [ 'C' , 'D' , 'E' ] >>> letters ['a', 'b', 'C', 'D', 'E', 'f', 'g'] >>> # now remove them >>> letters [ 2 : 5 ] = [] >>> letters ['a', 'b', 'f', 'g'] >>> # clear the list by replacing all the elements with an empty list >>> letters [:] = [] >>> letters [] The built-in function len() also applies to lists: >>> letters = [ 'a' , 'b' , 'c' , 'd' ] >>> len ( letters ) 4 It is possible to nest lists (create lists containing other lists), for example: >>> a = [ 'a' , 'b' , 'c' ] >>> n = [ 1 , 2 , 3 ] >>> x = [ a , n ] >>> x [['a', 'b', 'c'], [1, 2, 3]] >>> x [ 0 ] ['a', 'b', 'c'] >>> x [ 0 ][ 1 ] 'b' 3.2. First Steps Towards Programming ¶ Of course, we can use Python for more complicated tasks than adding two and two together. For instance, we can write an initial sub-sequence of the Fibonacci series as follows: >>> # Fibonacci series: >>> # the sum of two elements defines the next >>> a , b = 0 , 1 >>> while a < 10 : ... print ( a ) ... a , b = b , a + b ... 0 1 1 2 3 5 8 This example introduces several new features. The first line contains a multiple assignment : the variables a and b simultaneously get the new values 0 and 1. On the last line this is used again, demonstrating that the expressions on the right-hand side are all evaluated first before any of the assignments take place. The right-hand side expressions are evaluated from the left to the right. The while loop executes as long as the condition (here: a < 10 ) remains true. In Python, like in C, any non-zero integer value is true; zero is false. The condition may also be a string or list value, in fact any sequence; anything with a non-zero length is true, empty sequences are false. The test used in the example is a simple comparison. The standard comparison operators are written the same as in C: < (less than), > (greater than), == (equal to), <= (less than or equal to), >= (greater than or equal to) and != (not equal to). The body of the loop is indented : indentation is Python’s way of grouping statements. At the interactive prompt, you have to type a tab or space(s) for each indented line. In practice you will prepare more complicated input for Python with a text editor; all decent text editors have an auto-indent facility. When a compound statement is entered interactively, it must be followed by a blank line to indicate completion (since the parser cannot guess when you have typed the last line). Note that each line within a basic block must be indented by the same amount. The print() function writes the value of the argument(s) it is given. It differs from just writing the expression you want to write (as we did earlier in the calculator examples) in the way it handles multiple arguments, floating-point quantities, and strings. Strings are printed without quotes, and a space is inserted between items, so you can format things nicely, like this: >>> i = 256 * 256 >>> print ( 'The value of i is' , i ) The value of i is 65536 The keyword argument end can be used to avoid the newline after the output, or end the output with a different string: >>> a , b = 0 , 1 >>> while a < 1000 : ... print ( a , end = ',' ) ... a , b = b , a + b ... 0,1,1,2,3,5,8,13,21,34,55,89,144,233,377,610,987, Footnotes [ 1 ] Since ** has higher precedence than - , -3**2 will be interpreted as -(3**2) and thus result in -9 . To avoid this and get 9 , you can use (-3)**2 . [ 2 ] Unlike other languages, special characters such as \n have the same meaning with both single ( '...' ) and double ( "..." ) quotes. The only difference between the two is that within single quotes you don’t need to escape " (but you have to escape \' ) and vice versa. Table of Contents 3. An Informal Introduction to Python 3.1. Using Python as a Calculator 3.1.1. Numbers 3.1.2. Text 3.1.3. Lists 3.2. First Steps Towards Programming Previous topic 2. Using the Python Interpreter Next topic 4. More Control Flow Tools This page Report a bug Show source « Navigation index modules | next | previous | Python » 3.14.2 Documentation » The Python Tutorial » 3. An Informal Introduction to Python | Theme Auto Light Dark | © Copyright 2001 Python Software Foundation. This page is licensed under the Python Software Foundation License Version 2. Examples, recipes, and other code in the documentation are additionally licensed under the Zero Clause BSD License. See History and License for more information. The Python Software Foundation is a non-profit corporation. Please donate. Last updated on Jan 13, 2026 (06:19 UTC). Found a bug ? Created using Sphinx 8.2.3. | 2026-01-13T08:48:56 |
https://docs.python.org/3/tutorial/introduction.html#numbers | 3. An Informal Introduction to Python — Python 3.14.2 documentation Theme Auto Light Dark Table of Contents 3. An Informal Introduction to Python 3.1. Using Python as a Calculator 3.1.1. Numbers 3.1.2. Text 3.1.3. Lists 3.2. First Steps Towards Programming Previous topic 2. Using the Python Interpreter Next topic 4. More Control Flow Tools This page Report a bug Show source Navigation index modules | next | previous | Python » 3.14.2 Documentation » The Python Tutorial » 3. An Informal Introduction to Python | Theme Auto Light Dark | 3. An Informal Introduction to Python ¶ In the following examples, input and output are distinguished by the presence or absence of prompts ( >>> and … ): to repeat the example, you must type everything after the prompt, when the prompt appears; lines that do not begin with a prompt are output from the interpreter. Note that a secondary prompt on a line by itself in an example means you must type a blank line; this is used to end a multi-line command. You can use the “Copy” button (it appears in the upper-right corner when hovering over or tapping a code example), which strips prompts and omits output, to copy and paste the input lines into your interpreter. Many of the examples in this manual, even those entered at the interactive prompt, include comments. Comments in Python start with the hash character, # , and extend to the end of the physical line. A comment may appear at the start of a line or following whitespace or code, but not within a string literal. A hash character within a string literal is just a hash character. Since comments are to clarify code and are not interpreted by Python, they may be omitted when typing in examples. Some examples: # this is the first comment spam = 1 # and this is the second comment # ... and now a third! text = "# This is not a comment because it's inside quotes." 3.1. Using Python as a Calculator ¶ Let’s try some simple Python commands. Start the interpreter and wait for the primary prompt, >>> . (It shouldn’t take long.) 3.1.1. Numbers ¶ The interpreter acts as a simple calculator: you can type an expression into it and it will write the value. Expression syntax is straightforward: the operators + , - , * and / can be used to perform arithmetic; parentheses ( () ) can be used for grouping. For example: >>> 2 + 2 4 >>> 50 - 5 * 6 20 >>> ( 50 - 5 * 6 ) / 4 5.0 >>> 8 / 5 # division always returns a floating-point number 1.6 The integer numbers (e.g. 2 , 4 , 20 ) have type int , the ones with a fractional part (e.g. 5.0 , 1.6 ) have type float . We will see more about numeric types later in the tutorial. Division ( / ) always returns a float. To do floor division and get an integer result you can use the // operator; to calculate the remainder you can use % : >>> 17 / 3 # classic division returns a float 5.666666666666667 >>> >>> 17 // 3 # floor division discards the fractional part 5 >>> 17 % 3 # the % operator returns the remainder of the division 2 >>> 5 * 3 + 2 # floored quotient * divisor + remainder 17 With Python, it is possible to use the ** operator to calculate powers [ 1 ] : >>> 5 ** 2 # 5 squared 25 >>> 2 ** 7 # 2 to the power of 7 128 The equal sign ( = ) is used to assign a value to a variable. Afterwards, no result is displayed before the next interactive prompt: >>> width = 20 >>> height = 5 * 9 >>> width * height 900 If a variable is not “defined” (assigned a value), trying to use it will give you an error: >>> n # try to access an undefined variable Traceback (most recent call last): File "<stdin>" , line 1 , in <module> NameError : name 'n' is not defined There is full support for floating point; operators with mixed type operands convert the integer operand to floating point: >>> 4 * 3.75 - 1 14.0 In interactive mode, the last printed expression is assigned to the variable _ . This means that when you are using Python as a desk calculator, it is somewhat easier to continue calculations, for example: >>> tax = 12.5 / 100 >>> price = 100.50 >>> price * tax 12.5625 >>> price + _ 113.0625 >>> round ( _ , 2 ) 113.06 This variable should be treated as read-only by the user. Don’t explicitly assign a value to it — you would create an independent local variable with the same name masking the built-in variable with its magic behavior. In addition to int and float , Python supports other types of numbers, such as Decimal and Fraction . Python also has built-in support for complex numbers , and uses the j or J suffix to indicate the imaginary part (e.g. 3+5j ). 3.1.2. Text ¶ Python can manipulate text (represented by type str , so-called “strings”) as well as numbers. This includes characters “ ! ”, words “ rabbit ”, names “ Paris ”, sentences “ Got your back. ”, etc. “ Yay! :) ”. They can be enclosed in single quotes ( '...' ) or double quotes ( "..." ) with the same result [ 2 ] . >>> 'spam eggs' # single quotes 'spam eggs' >>> "Paris rabbit got your back :)! Yay!" # double quotes 'Paris rabbit got your back :)! Yay!' >>> '1975' # digits and numerals enclosed in quotes are also strings '1975' To quote a quote, we need to “escape” it, by preceding it with \ . Alternatively, we can use the other type of quotation marks: >>> 'doesn \' t' # use \' to escape the single quote... "doesn't" >>> "doesn't" # ...or use double quotes instead "doesn't" >>> '"Yes," they said.' '"Yes," they said.' >>> " \" Yes, \" they said." '"Yes," they said.' >>> '"Isn \' t," they said.' '"Isn\'t," they said.' In the Python shell, the string definition and output string can look different. The print() function produces a more readable output, by omitting the enclosing quotes and by printing escaped and special characters: >>> s = 'First line. \n Second line.' # \n means newline >>> s # without print(), special characters are included in the string 'First line.\nSecond line.' >>> print ( s ) # with print(), special characters are interpreted, so \n produces new line First line. Second line. If you don’t want characters prefaced by \ to be interpreted as special characters, you can use raw strings by adding an r before the first quote: >>> print ( 'C:\some \n ame' ) # here \n means newline! C:\some ame >>> print ( r 'C:\some\name' ) # note the r before the quote C:\some\name There is one subtle aspect to raw strings: a raw string may not end in an odd number of \ characters; see the FAQ entry for more information and workarounds. String literals can span multiple lines. One way is using triple-quotes: """...""" or '''...''' . End-of-line characters are automatically included in the string, but it’s possible to prevent this by adding a \ at the end of the line. In the following example, the initial newline is not included: >>> print ( """ \ ... Usage: thingy [OPTIONS] ... -h Display this usage message ... -H hostname Hostname to connect to ... """ ) Usage: thingy [OPTIONS] -h Display this usage message -H hostname Hostname to connect to >>> Strings can be concatenated (glued together) with the + operator, and repeated with * : >>> # 3 times 'un', followed by 'ium' >>> 3 * 'un' + 'ium' 'unununium' Two or more string literals (i.e. the ones enclosed between quotes) next to each other are automatically concatenated. >>> 'Py' 'thon' 'Python' This feature is particularly useful when you want to break long strings: >>> text = ( 'Put several strings within parentheses ' ... 'to have them joined together.' ) >>> text 'Put several strings within parentheses to have them joined together.' This only works with two literals though, not with variables or expressions: >>> prefix = 'Py' >>> prefix 'thon' # can't concatenate a variable and a string literal File "<stdin>" , line 1 prefix 'thon' ^^^^^^ SyntaxError : invalid syntax >>> ( 'un' * 3 ) 'ium' File "<stdin>" , line 1 ( 'un' * 3 ) 'ium' ^^^^^ SyntaxError : invalid syntax If you want to concatenate variables or a variable and a literal, use + : >>> prefix + 'thon' 'Python' Strings can be indexed (subscripted), with the first character having index 0. There is no separate character type; a character is simply a string of size one: >>> word = 'Python' >>> word [ 0 ] # character in position 0 'P' >>> word [ 5 ] # character in position 5 'n' Indices may also be negative numbers, to start counting from the right: >>> word [ - 1 ] # last character 'n' >>> word [ - 2 ] # second-last character 'o' >>> word [ - 6 ] 'P' Note that since -0 is the same as 0, negative indices start from -1. In addition to indexing, slicing is also supported. While indexing is used to obtain individual characters, slicing allows you to obtain a substring: >>> word [ 0 : 2 ] # characters from position 0 (included) to 2 (excluded) 'Py' >>> word [ 2 : 5 ] # characters from position 2 (included) to 5 (excluded) 'tho' Slice indices have useful defaults; an omitted first index defaults to zero, an omitted second index defaults to the size of the string being sliced. >>> word [: 2 ] # character from the beginning to position 2 (excluded) 'Py' >>> word [ 4 :] # characters from position 4 (included) to the end 'on' >>> word [ - 2 :] # characters from the second-last (included) to the end 'on' Note how the start is always included, and the end always excluded. This makes sure that s[:i] + s[i:] is always equal to s : >>> word [: 2 ] + word [ 2 :] 'Python' >>> word [: 4 ] + word [ 4 :] 'Python' One way to remember how slices work is to think of the indices as pointing between characters, with the left edge of the first character numbered 0. Then the right edge of the last character of a string of n characters has index n , for example: +---+---+---+---+---+---+ | P | y | t | h | o | n | +---+---+---+---+---+---+ 0 1 2 3 4 5 6 - 6 - 5 - 4 - 3 - 2 - 1 The first row of numbers gives the position of the indices 0…6 in the string; the second row gives the corresponding negative indices. The slice from i to j consists of all characters between the edges labeled i and j , respectively. For non-negative indices, the length of a slice is the difference of the indices, if both are within bounds. For example, the length of word[1:3] is 2. Attempting to use an index that is too large will result in an error: >>> word [ 42 ] # the word only has 6 characters Traceback (most recent call last): File "<stdin>" , line 1 , in <module> IndexError : string index out of range However, out of range slice indexes are handled gracefully when used for slicing: >>> word [ 4 : 42 ] 'on' >>> word [ 42 :] '' Python strings cannot be changed — they are immutable . Therefore, assigning to an indexed position in the string results in an error: >>> word [ 0 ] = 'J' Traceback (most recent call last): File "<stdin>" , line 1 , in <module> TypeError : 'str' object does not support item assignment >>> word [ 2 :] = 'py' Traceback (most recent call last): File "<stdin>" , line 1 , in <module> TypeError : 'str' object does not support item assignment If you need a different string, you should create a new one: >>> 'J' + word [ 1 :] 'Jython' >>> word [: 2 ] + 'py' 'Pypy' The built-in function len() returns the length of a string: >>> s = 'supercalifragilisticexpialidocious' >>> len ( s ) 34 See also Text Sequence Type — str Strings are examples of sequence types , and support the common operations supported by such types. String Methods Strings support a large number of methods for basic transformations and searching. f-strings String literals that have embedded expressions. Format String Syntax Information about string formatting with str.format() . printf-style String Formatting The old formatting operations invoked when strings are the left operand of the % operator are described in more detail here. 3.1.3. Lists ¶ Python knows a number of compound data types, used to group together other values. The most versatile is the list , which can be written as a list of comma-separated values (items) between square brackets. Lists might contain items of different types, but usually the items all have the same type. >>> squares = [ 1 , 4 , 9 , 16 , 25 ] >>> squares [1, 4, 9, 16, 25] Like strings (and all other built-in sequence types), lists can be indexed and sliced: >>> squares [ 0 ] # indexing returns the item 1 >>> squares [ - 1 ] 25 >>> squares [ - 3 :] # slicing returns a new list [9, 16, 25] Lists also support operations like concatenation: >>> squares + [ 36 , 49 , 64 , 81 , 100 ] [1, 4, 9, 16, 25, 36, 49, 64, 81, 100] Unlike strings, which are immutable , lists are a mutable type, i.e. it is possible to change their content: >>> cubes = [ 1 , 8 , 27 , 65 , 125 ] # something's wrong here >>> 4 ** 3 # the cube of 4 is 64, not 65! 64 >>> cubes [ 3 ] = 64 # replace the wrong value >>> cubes [1, 8, 27, 64, 125] You can also add new items at the end of the list, by using the list.append() method (we will see more about methods later): >>> cubes . append ( 216 ) # add the cube of 6 >>> cubes . append ( 7 ** 3 ) # and the cube of 7 >>> cubes [1, 8, 27, 64, 125, 216, 343] Simple assignment in Python never copies data. When you assign a list to a variable, the variable refers to the existing list . Any changes you make to the list through one variable will be seen through all other variables that refer to it.: >>> rgb = [ "Red" , "Green" , "Blue" ] >>> rgba = rgb >>> id ( rgb ) == id ( rgba ) # they reference the same object True >>> rgba . append ( "Alph" ) >>> rgb ["Red", "Green", "Blue", "Alph"] All slice operations return a new list containing the requested elements. This means that the following slice returns a shallow copy of the list: >>> correct_rgba = rgba [:] >>> correct_rgba [ - 1 ] = "Alpha" >>> correct_rgba ["Red", "Green", "Blue", "Alpha"] >>> rgba ["Red", "Green", "Blue", "Alph"] Assignment to slices is also possible, and this can even change the size of the list or clear it entirely: >>> letters = [ 'a' , 'b' , 'c' , 'd' , 'e' , 'f' , 'g' ] >>> letters ['a', 'b', 'c', 'd', 'e', 'f', 'g'] >>> # replace some values >>> letters [ 2 : 5 ] = [ 'C' , 'D' , 'E' ] >>> letters ['a', 'b', 'C', 'D', 'E', 'f', 'g'] >>> # now remove them >>> letters [ 2 : 5 ] = [] >>> letters ['a', 'b', 'f', 'g'] >>> # clear the list by replacing all the elements with an empty list >>> letters [:] = [] >>> letters [] The built-in function len() also applies to lists: >>> letters = [ 'a' , 'b' , 'c' , 'd' ] >>> len ( letters ) 4 It is possible to nest lists (create lists containing other lists), for example: >>> a = [ 'a' , 'b' , 'c' ] >>> n = [ 1 , 2 , 3 ] >>> x = [ a , n ] >>> x [['a', 'b', 'c'], [1, 2, 3]] >>> x [ 0 ] ['a', 'b', 'c'] >>> x [ 0 ][ 1 ] 'b' 3.2. First Steps Towards Programming ¶ Of course, we can use Python for more complicated tasks than adding two and two together. For instance, we can write an initial sub-sequence of the Fibonacci series as follows: >>> # Fibonacci series: >>> # the sum of two elements defines the next >>> a , b = 0 , 1 >>> while a < 10 : ... print ( a ) ... a , b = b , a + b ... 0 1 1 2 3 5 8 This example introduces several new features. The first line contains a multiple assignment : the variables a and b simultaneously get the new values 0 and 1. On the last line this is used again, demonstrating that the expressions on the right-hand side are all evaluated first before any of the assignments take place. The right-hand side expressions are evaluated from the left to the right. The while loop executes as long as the condition (here: a < 10 ) remains true. In Python, like in C, any non-zero integer value is true; zero is false. The condition may also be a string or list value, in fact any sequence; anything with a non-zero length is true, empty sequences are false. The test used in the example is a simple comparison. The standard comparison operators are written the same as in C: < (less than), > (greater than), == (equal to), <= (less than or equal to), >= (greater than or equal to) and != (not equal to). The body of the loop is indented : indentation is Python’s way of grouping statements. At the interactive prompt, you have to type a tab or space(s) for each indented line. In practice you will prepare more complicated input for Python with a text editor; all decent text editors have an auto-indent facility. When a compound statement is entered interactively, it must be followed by a blank line to indicate completion (since the parser cannot guess when you have typed the last line). Note that each line within a basic block must be indented by the same amount. The print() function writes the value of the argument(s) it is given. It differs from just writing the expression you want to write (as we did earlier in the calculator examples) in the way it handles multiple arguments, floating-point quantities, and strings. Strings are printed without quotes, and a space is inserted between items, so you can format things nicely, like this: >>> i = 256 * 256 >>> print ( 'The value of i is' , i ) The value of i is 65536 The keyword argument end can be used to avoid the newline after the output, or end the output with a different string: >>> a , b = 0 , 1 >>> while a < 1000 : ... print ( a , end = ',' ) ... a , b = b , a + b ... 0,1,1,2,3,5,8,13,21,34,55,89,144,233,377,610,987, Footnotes [ 1 ] Since ** has higher precedence than - , -3**2 will be interpreted as -(3**2) and thus result in -9 . To avoid this and get 9 , you can use (-3)**2 . [ 2 ] Unlike other languages, special characters such as \n have the same meaning with both single ( '...' ) and double ( "..." ) quotes. The only difference between the two is that within single quotes you don’t need to escape " (but you have to escape \' ) and vice versa. Table of Contents 3. An Informal Introduction to Python 3.1. Using Python as a Calculator 3.1.1. Numbers 3.1.2. Text 3.1.3. Lists 3.2. First Steps Towards Programming Previous topic 2. Using the Python Interpreter Next topic 4. More Control Flow Tools This page Report a bug Show source « Navigation index modules | next | previous | Python » 3.14.2 Documentation » The Python Tutorial » 3. An Informal Introduction to Python | Theme Auto Light Dark | © Copyright 2001 Python Software Foundation. This page is licensed under the Python Software Foundation License Version 2. Examples, recipes, and other code in the documentation are additionally licensed under the Zero Clause BSD License. See History and License for more information. The Python Software Foundation is a non-profit corporation. Please donate. Last updated on Jan 13, 2026 (06:19 UTC). Found a bug ? Created using Sphinx 8.2.3. | 2026-01-13T08:48:56 |
https://dev.to/help/getting-started#main-content | Getting Started with DEV - DEV Help - DEV Community Forem Feed Follow new Subforems to improve your feed DEV Community Follow A space to discuss and keep up software development and manage your software career Future Follow News and discussion of science and technology such as AI, VR, cryptocurrency, quantum computing, and more. Open Forem Follow A general discussion space for the Forem community. If it doesn't have a home elsewhere, it belongs here Gamers Forem Follow An inclusive community for gaming enthusiasts Music Forem Follow From composing and gigging to gear, hot music takes, and everything in between. Vibe Coding Forem Follow Discussing AI software development, and showing off what we're building. Popcorn Movies and TV Follow Movie and TV enthusiasm, criticism and everything in-between. DUMB DEV Community Follow Memes and software development shitposting Design Community Follow Web design, graphic design and everything in-between Security Forem Follow Your central hub for all things security. From ethical hacking and CTFs to GRC and career development, for beginners and pros alike Golf Forem Follow A community of golfers and golfing enthusiasts Crypto Forem Follow A collaborative community for all things Crypto—from Bitcoin to protocol development and DeFi to NFTs and market analysis. Parenting Follow A place for parents to the share the joys, challenges, and wisdom that come from raising kids. We're here for them and for each other. Forem Core Follow Discussing the core forem open source software project — features, bugs, performance, self-hosting. Maker Forem Follow A community for makers, hobbyists, and professionals to discuss Arduino, Raspberry Pi, 3D printing, and much more. HMPL.js Forem Follow For developers using HMPL.js to build fast, lightweight web apps. A space to share projects, ask questions, and discuss server-driven templating Dropdown menu Dropdown menu Skip to content Navigation menu Search Powered by Algolia Search Log in Create account DEV Community Close DEV Help The latest help documentation, tips and tricks from the DEV Community. Help > Getting Started Getting Started with DEV In this article Creating an Account Account Settings Setting Up an RSS Feed Code of Conduct Support Common Questions Q: Who can post to dev.to? Q: How do I change my Twitter/GitHub username? Q: How do I delete my account? Q: Upon sign in, why do you require authorization to allow the DEV Community to access info on my Twitter account? Q: I signed up to DEV with GitHub/Twitter, but can't figure out how to disconnect or switch out this OAuth method from my account. Can you help me? Welcome to DEV! 🦥 Here's everything you need to get started: Creating an Account Hey, there! We're so happy you're here! Sign up for a DEV account to get started. You can sign up with an account with Apple, GitHub, Twitter/X, or just an email on this page . Complete your profile by following our welcome sequence and filling out as much information as you can, as this will help us get to know you! Please note that we take a strong stance against collecting unnecessary data on our users as stated on our privacy page . You can also customize your account preferences to receive the perfect amount of notifications in your inbox, set your experience level, and don't miss out on our newsletter! Account Settings You will find your account settings in the top right corner of our toolbar. From there, you can tailor your DEV experience by personalizing your profile, site appearance, ad settings, dark mode, notifications, passwords, privacy preferences, and more. If you're part of an organization, you can also manage important details like your organization's homepage, member information, and even delete the organization if necessary. Setting Up an RSS Feed Set up and customize your RSS feed to stay up to date with your favorite topics and authors at DEV Settings > Extensions . "In the "Publishing to DEV Community 👩💻👨💻 from RSS" section, input your blog's RSS feed URL. You'll then have the option to either "Mark the RSS source as canonical URL" or "Replace links with DEV Community links." Refer to the information provided below (Specifying a Canonical URL) to guide your decision. Finally, click "submit feed settings" to complete the process. You're all set to follow RSS feeds on DEV! Use the following links to customize your feed: The link for our main feed can be found here: https://dev.to/feed. For user-specific feeds, you can find them via https://dev.to/feed/<username>. For tag-specific feeds, you can find them via https://dev.to/feed/tag/<tagname>. Code of Conduct Please familiarize yourself with DEV's Code of Conduct to ensure a positive and inclusive community experience. Note that your posts may be subject to removal at the discretion of DEV administrators and moderators if they do not meet the requirements outlined in our Code of Conduct. Support For any inquiries or assistance with your account, feel free to reach out to our support team at support@dev.to . We're here to help! Common Questions Q: Who can post to dev.to? Anyone, no matter where you are in your software development journey, can sign up for an account on DEV, though we have a few asks: You may make a post of any kind as long as it does not violate our Terms and our Code of Conduct . Posts must also meet our community guidelines and make it through common-sense spam filters. Q: How do I change my Twitter/GitHub username? You can add or remove Twitter/GitHub associations from your settings , but note that you must have one OAuth method connected to your account at all times. For example, if you want to remove GitHub, but it's the only OAuth you have connected to your account, you'll need to first add another OAuth method (e.g. Twitter) in order to have the option to remove GitHub. If you have any issues with this, email support@dev.to and we can help you out! Q: How do I delete my account? You'll find the option to delete your account in your settings . Self-deletion will remove your DEV profile, and all articles, comments, Connect messages, etc. If you require a full GDPR deletion, please email support@dev.to with the subject line "GDPR Delete Request" and we will ensure that any of your remaining data is purged from all systems. Q: Upon sign in, why do you require authorization to allow the DEV Community to access info on my Twitter account? The authorization page being talked about looks like the following: This is the default scope for Twitter and to our knowledge we can't get any more granular than this. Here's a picture of our options and what we've chosen: Again, we take a strong stance against collecting unnecessary data on our users as stated on our privacy page . Q: I signed up to DEV with GitHub/Twitter, but can't figure out how to disconnect or switch out this OAuth method from my account. Can you help me? The problem you're running into is happening because you must have one OAuth method always connected to your DEV account. The easiest way to go about solving this issue is to add another OAuth method to your DEV account. There are a couple of ways you can approach this: Firstly, you can add a Forem account to your DEV account by creating one here and then connecting it to your account via your settings . Once you've done so, you can then disconnect your GitHub/Twitter account from your DEV profile and add your desired account. Just scroll down underneath the "Danger Zone" and click "Remove GitHub" or "Remove Twitter" (whichever is applicable). After refreshing the page, you'll see the option to add the new account. If you'd rather not create a Forem account, you can use the same process above but connect a GitHub/Twitter account to your DEV account instead prior to removing the GitHub/Twitter account you'd like to remove. Alternatively, if you'd rather not connect a GitHub/Twitter account to your DEV account, you can create a new DEV account with your desired OAuth method! After making a new account, please email us at support@dev.to requesting that we merge your two accounts together. If this is the case, be prepared to prove ownership over both of your accounts. 💎 DEV Diamond Sponsors Thank you to our Diamond Sponsors for supporting the DEV Community Google AI is the official AI Model and Platform Partner of DEV Neon is the official database partner of DEV Algolia is the official search partner of DEV DEV Community — A space to discuss and keep up software development and manage your software career Home DEV++ Podcasts Videos DEV Education Tracks DEV Challenges DEV Help Advertise on DEV DEV Showcase About Contact Free Postgres Database Software comparisons Forem Shop Code of Conduct Privacy Policy Terms of Use Built on Forem — the open source software that powers DEV and other inclusive communities. Made with love and Ruby on Rails . DEV Community © 2016 - 2026. We're a place where coders share, stay up-to-date and grow their careers. Log in Create account | 2026-01-13T08:48:56 |
https://crypto.forem.com/t/resources | Resources - Crypto Forem Forem Feed Follow new Subforems to improve your feed DEV Community Follow A space to discuss and keep up software development and manage your software career Future Follow News and discussion of science and technology such as AI, VR, cryptocurrency, quantum computing, and more. Open Forem Follow A general discussion space for the Forem community. If it doesn't have a home elsewhere, it belongs here Gamers Forem Follow An inclusive community for gaming enthusiasts Music Forem Follow From composing and gigging to gear, hot music takes, and everything in between. Vibe Coding Forem Follow Discussing AI software development, and showing off what we're building. Popcorn Movies and TV Follow Movie and TV enthusiasm, criticism and everything in-between. DUMB DEV Community Follow Memes and software development shitposting Design Community Follow Web design, graphic design and everything in-between Security Forem Follow Your central hub for all things security. From ethical hacking and CTFs to GRC and career development, for beginners and pros alike Golf Forem Follow A community of golfers and golfing enthusiasts Crypto Forem Follow A collaborative community for all things Crypto—from Bitcoin to protocol development and DeFi to NFTs and market analysis. Parenting Follow A place for parents to the share the joys, challenges, and wisdom that come from raising kids. We're here for them and for each other. Forem Core Follow Discussing the core forem open source software project — features, bugs, performance, self-hosting. Maker Forem Follow A community for makers, hobbyists, and professionals to discuss Arduino, Raspberry Pi, 3D printing, and much more. HMPL.js Forem Follow For developers using HMPL.js to build fast, lightweight web apps. A space to share projects, ask questions, and discuss server-driven templating Dropdown menu Dropdown menu Skip to content Navigation menu Search Powered by Algolia Search Log in Create account Crypto Forem Close # resources Follow Hide Sharing helpful articles, tools, and learning materials Create Post Older #resources posts 1 2 3 4 5 6 7 8 9 Posts Left menu 👋 Sign in for the ability to sort posts by relevant , latest , or top . Right menu Building Trust in Tokenized Products Victory Adugbo Victory Adugbo Victory Adugbo Follow Nov 18 '25 Building Trust in Tokenized Products # blockchain # web3 # beginners # resources 3 reactions Comments Add Comment 4 min read Free Bybit Liquidation Bot with Telegram integration MaxTraderDev MaxTraderDev MaxTraderDev Follow Oct 22 '25 Free Bybit Liquidation Bot with Telegram integration # blockchain # crypto # trading # resources 2 reactions Comments Add Comment 1 min read The Beta-Rho Orthogonality (BRO) Score: A Framework for Detecting Regime Stationarity and Structural Relationships Ryo Suwito Ryo Suwito Ryo Suwito Follow Oct 22 '25 The Beta-Rho Orthogonality (BRO) Score: A Framework for Detecting Regime Stationarity and Structural Relationships # crypto # resources Comments Add Comment 7 min read The PR Operating System for Web3 and Frontier Tech (That Actually Works) Sonia Bobrik Sonia Bobrik Sonia Bobrik Follow Oct 17 '25 The PR Operating System for Web3 and Frontier Tech (That Actually Works) # crypto # resources # web3 1 reaction Comments Add Comment 5 min read I Don't Trade Patterns, I Trade Intentions: Reading Market Psychology Through Structure Jude⚜ Jude⚜ Jude⚜ Follow Sep 26 '25 I Don't Trade Patterns, I Trade Intentions: Reading Market Psychology Through Structure # beginners # crypto # resources 5 reactions Comments Add Comment 9 min read loading... trending guides/resources Building Trust in Tokenized Products 💎 DEV Diamond Sponsors Thank you to our Diamond Sponsors for supporting the DEV Community Google AI is the official AI Model and Platform Partner of DEV Neon is the official database partner of DEV Algolia is the official search partner of DEV Crypto Forem — A collaborative community for all things Crypto—from Bitcoin to protocol development and DeFi to NFTs and market analysis. Home About Contact Code of Conduct Privacy Policy Terms of Use Built on Forem — the open source software that powers DEV and other inclusive communities. Made with love and Ruby on Rails . Crypto Forem © 2016 - 2026. Uniting blockchain builders and thinkers. Log in Create account | 2026-01-13T08:48:56 |
https://tinyhack.com/2014/03/12/implementing-a-web-server-in-a-single-printf-call/#comment-24558 | Implementing a web server in a single printf() call – Tinyhack.com --> Skip to content Tinyhack.com A hacker does for love what others would not do for money. Implementing a web server in a single printf() call A guy just forwarded a joke that most of us will already know Jeff Dean Facts (also here and here ). Everytime I read that list, this part stands out: Jeff Dean once implemented a web server in a single printf() call. Other engineers added thousands of lines of explanatory comments but still don’t understand exactly how it works. Today that program is the front-end to Google Search. It is really possible to implement a web server using a single printf call, but I haven’t found anyone doing it. So this time after reading the list, I decided to implement it. So here is the code, a pure single printf call, without any extra variables or macros (don’t worry, I will explain how to this code works) #include <stdio.h> int main(int argc, char *argv[]) { printf("%*c%hn%*c%hn" "\xeb\x3d\x48\x54\x54\x50\x2f\x31\x2e\x30\x20\x32" "\x30\x30\x0d\x0a\x43\x6f\x6e\x74\x65\x6e\x74\x2d" "\x74\x79\x70\x65\x3a\x74\x65\x78\x74\x2f\x68\x74" "\x6d\x6c\x0d\x0a\x0d\x0a\x3c\x68\x31\x3e\x48\x65" "\x6c\x6c\x6f\x20\x57\x6f\x72\x6c\x64\x21\x3c\x2f" "\x68\x31\x3e\x4c\x8d\x2d\xbc\xff\xff\xff\x48\x89" "\xe3\x48\x83\xeb\x10\x48\x31\xc0\x50\x66\xb8\x1f" "\x90\xc1\xe0\x10\xb0\x02\x50\x31\xd2\x31\xf6\xff" "\xc6\x89\xf7\xff\xc7\x31\xc0\xb0\x29\x0f\x05\x49" "\x89\xc2\x31\xd2\xb2\x10\x48\x89\xde\x89\xc7\x31" "\xc0\xb0\x31\x0f\x05\x31\xc0\xb0\x05\x89\xc6\x4c" "\x89\xd0\x89\xc7\x31\xc0\xb0\x32\x0f\x05\x31\xd2" "\x31\xf6\x4c\x89\xd0\x89\xc7\x31\xc0\xb0\x2b\x0f" "\x05\x49\x89\xc4\x48\x31\xd2\xb2\x3d\x4c\x89\xee" "\x4c\x89\xe7\x31\xc0\xff\xc0\x0f\x05\x31\xf6\xff" "\xc6\xff\xc6\x4c\x89\xe7\x31\xc0\xb0\x30\x0f\x05" "\x4c\x89\xe7\x31\xc0\xb0\x03\x0f\x05\xeb\xc3", ((((unsigned long int)0x4005c8 + 12) >> 16) & 0xffff), 0, 0x00000000006007D8 + 2, (((unsigned long int)0x4005c8 + 12) & 0xffff)- ((((unsigned long int)0x4005c8 + 12) >> 16) & 0xffff), 0, 0x00000000006007D8 ); } This code only works on a Linux AMD64 bit system, with a particular compiler (gcc version 4.8.2 (Debian 4.8.2-16) ) And to compile it: gcc -g web1.c -O webserver As some of you may have guessed: I cheated by using a special format string . That code may not run on your machine because I have hardcoded two addresses. The following version is a little bit more user friendly (easier to change), but you are still going to need to change 2 values: FUNCTION_ADDR and DESTADDR which I will explain later: #include <stdio.h> #include <stdlib.h> #include <stdint.h> #define FUNCTION_ADDR ((uint64_t)0x4005c8 + 12) #define DESTADDR 0x00000000006007D8 #define a (FUNCTION_ADDR & 0xffff) #define b ((FUNCTION_ADDR >> 16) & 0xffff) int main(int argc, char *argv[]) { printf("%*c%hn%*c%hn" "\xeb\x3d\x48\x54\x54\x50\x2f\x31\x2e\x30\x20\x32" "\x30\x30\x0d\x0a\x43\x6f\x6e\x74\x65\x6e\x74\x2d" "\x74\x79\x70\x65\x3a\x74\x65\x78\x74\x2f\x68\x74" "\x6d\x6c\x0d\x0a\x0d\x0a\x3c\x68\x31\x3e\x48\x65" "\x6c\x6c\x6f\x20\x57\x6f\x72\x6c\x64\x21\x3c\x2f" "\x68\x31\x3e\x4c\x8d\x2d\xbc\xff\xff\xff\x48\x89" "\xe3\x48\x83\xeb\x10\x48\x31\xc0\x50\x66\xb8\x1f" "\x90\xc1\xe0\x10\xb0\x02\x50\x31\xd2\x31\xf6\xff" "\xc6\x89\xf7\xff\xc7\x31\xc0\xb0\x29\x0f\x05\x49" "\x89\xc2\x31\xd2\xb2\x10\x48\x89\xde\x89\xc7\x31" "\xc0\xb0\x31\x0f\x05\x31\xc0\xb0\x05\x89\xc6\x4c" "\x89\xd0\x89\xc7\x31\xc0\xb0\x32\x0f\x05\x31\xd2" "\x31\xf6\x4c\x89\xd0\x89\xc7\x31\xc0\xb0\x2b\x0f" "\x05\x49\x89\xc4\x48\x31\xd2\xb2\x3d\x4c\x89\xee" "\x4c\x89\xe7\x31\xc0\xff\xc0\x0f\x05\x31\xf6\xff" "\xc6\xff\xc6\x4c\x89\xe7\x31\xc0\xb0\x30\x0f\x05" "\x4c\x89\xe7\x31\xc0\xb0\x03\x0f\x05\xeb\xc3" , b, 0, DESTADDR + 2, a-b, 0, DESTADDR ); } I will explain how the code works through a series of short C codes. The first one is a code that will explain how that we can start another code without function call. See this simple code: #include <stdlib.h> #include <stdio.h> #define ADDR 0x00000000600720 void hello() { printf("hello world\n"); } int main(int argc, char *argv[]) { (*((unsigned long int*)ADDR))= (unsigned long int)hello; } You can compile it, but it many not run on your system. You need to do these steps: 1. Compile the code: gcc run-finalizer.c -o run-finalizer 2. Examine the address of fini_array objdump -h -j .fini_array run-finalizer And find the VMA of it: run-finalizer: file format elf64-x86-64 Sections: Idx Name Size VMA LMA File off Algn 18 .fini_array 00000008 0000000000600720 0000000000600720 00000720 2**3 CONTENTS, ALLOC, LOAD, DATA Note that you need a recent GCC to do this, older version of gcc uses different mechanism of storing finalizers. 3. Change the value of ADDR on the code to the correct address 4. Compile the code again 5. Run it and now you will see “hello world” printed to your screen. How does this work exactly?: According to Chapter 11 of Linux Standard Base Core Specification 3.1 .fini_array This section holds an array of function pointers that contributes to a single termination array for the executable or shared object containing the section. We are overwriting the array so that our hello function is called instead of the default handler. If you are trying to compile the webserver code, the value of ADDR is obtained the same way (using objdump). Ok, now we know how to execute a function by overriding a certain address, we need to know how we can overwrite an address using printf . You can find many tutorials on how to exploit format string bugs, but I will try give a short explanation. The printf function has this feature that enables us to know how many characters has been printed using the “%n” format: #include <stdio.h> int main(){ int count; printf("AB%n", &count); printf("\n%d characters printed\n", count); } You will see that the output is: AB 2 characters printed Of course we can put any address to the count pointer to overwrite that address. But to overide an address with a large value we need to print a large amount of text. Fortunately there is another format string “%hn” that works on short instead of int. We can overwrite the value 2 bytes at a time to form the 4 byte value that we want. Lets try to use two printf calls to put a¡ value that we want (in this case the pointer to function “hello”) to the fini_array: #include <stdio.h> #include <stdlib.h> #include <stdint.h> #define FUNCTION_ADDR ((uint64_t)hello) #define DESTADDR 0x0000000000600948 void hello() { printf("\n\n\n\nhello world\n\n"); } int main(int argc, char *argv[]) { short a= FUNCTION_ADDR & 0xffff; short b = (FUNCTION_ADDR >> 16) & 0xffff; printf("a = %04x b = %04x\n", a, b) uint64_t *p = (uint64_t*)DESTADDR; printf("before: %08lx\n", *p); printf("%*c%hn", b, 0, DESTADDR + 2 ); printf("after1: %08lx\n", *p); printf("%*c%hn", a, 0, DESTADDR); printf("after2: %08lx\n", *p); return 0; } The important lines are: short a= FUNCTION_ADDR & 0xffff; short b = (FUNCTION_ADDR >> 16) & 0xffff; printf("%*c%hn", b, 0, DESTADDR + 2 ); printf("%*c%hn", a, 0, DESTADDR); The a and b are just halves of the function address, we can construct a string of length a and b to be given to printf, but I chose to use the “%*” formatting which will control the length of the output through parameter. For example, this code: printf("%*c", 10, 'A'); Will print 9 spaces followed by A, so in total, 10 characters will be printed. If we want to use just one printf, we need to take account that b bytes have been printed, and we need to print another b-a bytes (the counter is accumulative). printf("%*c%hn%*c%hn", b, 0, DESTADDR + 2, b-a, 0, DESTADDR ); Currently we are using the “hello” function to call, but we can call any function (or any address). I have written a shellcode that acts as a web server that just prints “Hello world”. This is the shell code that I made: unsigned char hello[] = "\xeb\x3d\x48\x54\x54\x50\x2f\x31\x2e\x30\x20\x32" "\x30\x30\x0d\x0a\x43\x6f\x6e\x74\x65\x6e\x74\x2d" "\x74\x79\x70\x65\x3a\x74\x65\x78\x74\x2f\x68\x74" "\x6d\x6c\x0d\x0a\x0d\x0a\x3c\x68\x31\x3e\x48\x65" "\x6c\x6c\x6f\x20\x57\x6f\x72\x6c\x64\x21\x3c\x2f" "\x68\x31\x3e\x4c\x8d\x2d\xbc\xff\xff\xff\x48\x89" "\xe3\x48\x83\xeb\x10\x48\x31\xc0\x50\x66\xb8\x1f" "\x90\xc1\xe0\x10\xb0\x02\x50\x31\xd2\x31\xf6\xff" "\xc6\x89\xf7\xff\xc7\x31\xc0\xb0\x29\x0f\x05\x49" "\x89\xc2\x31\xd2\xb2\x10\x48\x89\xde\x89\xc7\x31" "\xc0\xb0\x31\x0f\x05\x31\xc0\xb0\x05\x89\xc6\x4c" "\x89\xd0\x89\xc7\x31\xc0\xb0\x32\x0f\x05\x31\xd2" "\x31\xf6\x4c\x89\xd0\x89\xc7\x31\xc0\xb0\x2b\x0f" "\x05\x49\x89\xc4\x48\x31\xd2\xb2\x3d\x4c\x89\xee" "\x4c\x89\xe7\x31\xc0\xff\xc0\x0f\x05\x31\xf6\xff" "\xc6\xff\xc6\x4c\x89\xe7\x31\xc0\xb0\x30\x0f\x05" "\x4c\x89\xe7\x31\xc0\xb0\x03\x0f\x05\xeb\xc3"; If we remove the function hello and insert that shell code, that code will be called. That code is just a string, so we can append it to the “%*c%hn%*c%hn” format string. This string is unnamed, so we will need to find the address after we compile it. To obtain the address, we need to compile the code, then disassemble it: objdump -d webserver 00000000004004fd <main>: 4004fd: 55 push %rbp 4004fe: 48 89 e5 mov %rsp,%rbp 400501: 48 83 ec 20 sub $0x20,%rsp 400505: 89 7d fc mov %edi,-0x4(%rbp) 400508: 48 89 75 f0 mov %rsi,-0x10(%rbp) 40050c: c7 04 24 d8 07 60 00 movl $0x6007d8,(%rsp) 400513: 41 b9 00 00 00 00 mov $0x0,%r9d 400519: 41 b8 94 05 00 00 mov $0x594,%r8d 40051f: b9 da 07 60 00 mov $0x6007da,%ecx 400524: ba 00 00 00 00 mov $0x0,%edx 400529: be 40 00 00 00 mov $0x40,%esi 40052e: bf c8 05 40 00 mov $0x4005c8,%edi 400533: b8 00 00 00 00 mov $0x0,%eax 400538: e8 a3 fe ff ff callq 4003e0 <printf@plt> 40053d: c9 leaveq 40053e: c3 retq 40053f: 90 nop We only need to care about this line: mov $0x4005c8,%edi That is the address that we need in: #define FUNCTION_ADDR ((uint64_t)0x4005c8 + 12) The +12 is needed because our shell code starts after the string “%*c%hn%*c%hn” which is 12 characters long. If you are curious about the shell code, it was created from the following C code. #include<stdio.h> #include<string.h> #include<stdlib.h> #include<unistd.h> #include<sys/types.h> #include<sys/stat.h> #include<sys/socket.h> #include<arpa/inet.h> #include<netdb.h> #include<signal.h> #include<fcntl.h> int main(int argc, char *argv[]) { int sockfd = socket(AF_INET, SOCK_STREAM, 0); struct sockaddr_in serv_addr; bzero((char *)&serv_addr, sizeof(serv_addr)); serv_addr.sin_family = AF_INET; serv_addr.sin_addr.s_addr = INADDR_ANY; serv_addr.sin_port = htons(8080); bind(sockfd, (struct sockaddr *)&serv_addr, sizeof(serv_addr)); listen(sockfd, 5); while (1) { int cfd = accept(sockfd, 0, 0); char *s = "HTTP/1.0 200\r\nContent-type:text/html\r\n\r\n<h1>Hello world!</h1>"; if (fork()==0) { write(cfd, s, strlen(s)); shutdown(cfd, SHUT_RDWR); close(cfd); } } return 0; } I have done an extra effort (although it is not really necessary in this case) to remove all NUL character from the shell code (since I couldn’t find one for X86-64 in the Shellcodes database ). Jeff Dean once implemented a web server in a single printf() call. Other engineers added thousands of lines of explanatory comments but still don’t understand exactly how it works. Today that program is the front-end to Google Search . It is left as an exercise for the reader to scale the web server to able to handle Google search load. Source codes for this post is available at https://github.com/yohanes/printf-webserver For people who thinks that this is useless: yes it is useless. I just happen to like this challenge, and it has refreshed my memory and knowledge for the following topics: shell code writing (haven’t done this in years), AMD64 assembly (calling convention, preserved registers, etc), syscalls, objdump, fini_array (last time I checked, gcc still used .dtors), printf format exploiting, gdb tricks (like writing memory block to file), and low level socket code (I have been using boost’s for the past few years). Update : Ubuntu adds a security feature that provides a read-only relocation table area in the final ELF. To be able to run the examples in ubuntu, add this in the command line when compiling -Wl,-z,norelro e.g: gcc -Wl,-z,norelro test.c Author admin Posted on March 12, 2014 April 28, 2017 Categories hacks 18 thoughts on “Implementing a web server in a single printf() call” dodi says: March 12, 2014 at 2:04 pm eh buset, serius nih lu ? 🙂 Reply priyo says: March 13, 2014 at 5:07 am scroll up… scroll down… scroll up… scroll down… 100x *gagal paham* Reply terminalcommand says: March 13, 2014 at 5:19 am Thank you! Very interesting article. I also didn’t know about the one line webserver at google. Although this is a hard topic, you’ve made a great work simplifying it. Reply Basun says: March 13, 2014 at 10:02 am The one line webserver bit is a joke about Jeff Dean, who works at Google. Its not real. 🙂 Reply Cees Timmerman says: April 20, 2016 at 4:12 pm There are real webserver oneliners: https://gist.github.com/willurd/5720255 Reply anonim says: March 13, 2014 at 5:29 am Diskusinya di https://news.ycombinator.com/item?id=7389623 Reply Neil says: March 13, 2014 at 12:38 pm Shouldn’t there be an exit() somewhere in the fork==0 branch? Otherwise every time there is a request the new child process will become a server too and start accepting requests, right? I think the parent leaks its copy of the file descriptor too. Maybe the fork is a bit redundant. I don’t think the write or close will block with such a small amount of data. Cool post though! I’m not really sure why I’m nitpicking in the shell code. Sorry. Reply admin says: March 14, 2014 at 1:58 am Ah yes, there is an exit from the loop on the assembly code (myhttp.s) but it got removed from http.c when I removed the comment and debug code. And you are also right about the fork, it is unnecessary in this case. At first I was going to write the HTTP headers and then exec some external command. I changed my mind and didn’t bother deleting the fork call. Reply Kyle Ross says: March 13, 2014 at 11:02 pm This is really interesting, but I’m having trouble following whats actually happening. Could you explain how you reduced that C code with includes and methods into a string containing hex codes and how that is turned back into some sort of executable code? Thanks Reply admin says: March 14, 2014 at 2:01 am I think it is beyond the scope of this article to explain about shell code writing. There are many books and tutorials that you can read (just search for “buffer overflow” or “shell code writing”). Reply TTK Ciar says: March 14, 2014 at 1:05 am Alternatively: $ perl -Mojo -E ‘a({inline => “%= `uptime`”})->start’ daemon & Server available at http://127.0.0.1:3000 . $ lynx -dump -nolist http://127.0.0.1:3000/ 17:57:56 up 66 days, 6:45, 108 users, load average: 0.10, 0.12, 0.07 though, perl by definition is cheating. Reply Evan Danaher says: March 14, 2014 at 2:54 pm I’m not sure why you used finalizers instead of just changing the return address on the stack; this may be the first time I’ve ever said this, but stack smashing is much more portable. I’ve made a variant that I’d expect to work on any gcc 4.4-4.7 on x86_64 Linux, and have some ideas which, if they work out, may make it actually “portable” to any x86/x86_64 Unix running a reasonable compiler. https://github.com/edanaher/printf-webserver Reply admin says: March 17, 2014 at 3:02 pm Yes using the stack is also possible, but on most modern system, GCC is compiled with stack protection turned on (and needs to be disabled using -fno-stack-protector). Reply Pingback: Implementing a web server in a single printf() call « adafruit industries blog Itzik Kotler says: March 15, 2014 at 4:35 pm Pretty neat. I did something similar (all though simpler) back in the days. See: http://www.exploit-db.com/papers/13233/ Reply Pingback: Saving the world, one cpu cycle at a time | Dav's bit o the web programath says: April 22, 2014 at 1:18 pm printf(“%*c%hn%*c%hn”, b, 0, DESTADDR + 2, b-a, 0, DESTADDR ); ————————————————— i think the fourth parameter should be ‘a-b’, not ‘b-a’, because a == b + (a – b) Reply Pingback: New top story on Hacker News: Implementing a web server in a single printf call (2014) – Latest news Leave a Reply Cancel reply Your email address will not be published. Required fields are marked * Comment * Name * Email * Website Save my name, email, and website in this browser for the next time I comment. Δ Post navigation Previous Previous post: Raspberry Pi for Out of Band Linux PC management Next Next post: Exploiting the Futex Bug and uncovering Towelroot Pages About Archive Search for: Search Follow x.com/yohanes Mastodon Recent Posts CVE-2025-31931 Arbitrary Shared Library Loading in Intel ITT API on Android (affects OpenCV <= 4.10) Decrypting Encrypted files from Akira Ransomware (Linux/ESXI variant 2024) using a bunch of GPUs Patching .so files of an installed Android App Extracting WhatsApp Database (or any app data) from Android 12/13 using CVE-2024-0044 Zygisk-based reFlutter Recent Comments Eitan Porat on About admin on Using U-Boot to extract Boot Image from Pritom P7 lpt2007 on Using U-Boot to extract Boot Image from Pritom P7 admin on Using U-Boot to extract Boot Image from Pritom P7 lpt2007 on Using U-Boot to extract Boot Image from Pritom P7 Archives November 2025 March 2025 November 2024 June 2024 April 2024 January 2024 December 2023 September 2022 March 2021 January 2021 May 2019 January 2019 November 2018 July 2018 May 2018 February 2018 October 2017 September 2017 March 2017 November 2016 November 2015 July 2014 March 2014 February 2014 June 2013 January 2013 November 2011 March 2011 February 2011 July 2010 April 2010 January 2010 December 2009 September 2009 August 2009 June 2009 May 2009 April 2009 March 2009 February 2009 January 2009 December 2008 October 2008 September 2008 August 2008 July 2008 June 2008 May 2008 March 2008 February 2008 October 2007 June 2007 February 2007 January 2007 December 2006 Categories agestar android blog ctf debian flareon flex freebsd google hacks hardware hostmonster linux mac os x misc mobile opensource phone raspberry reverse-engineering sdr security Uncategorized wii writeup Meta Log in Entries feed Comments feed WordPress.org Tinyhack.com Proudly powered by WordPress | 2026-01-13T08:48:56 |
https://dev.to/help/getting-started#Code-of-Conduct | Getting Started with DEV - DEV Help - DEV Community Forem Feed Follow new Subforems to improve your feed DEV Community Follow A space to discuss and keep up software development and manage your software career Future Follow News and discussion of science and technology such as AI, VR, cryptocurrency, quantum computing, and more. Open Forem Follow A general discussion space for the Forem community. If it doesn't have a home elsewhere, it belongs here Gamers Forem Follow An inclusive community for gaming enthusiasts Music Forem Follow From composing and gigging to gear, hot music takes, and everything in between. Vibe Coding Forem Follow Discussing AI software development, and showing off what we're building. Popcorn Movies and TV Follow Movie and TV enthusiasm, criticism and everything in-between. DUMB DEV Community Follow Memes and software development shitposting Design Community Follow Web design, graphic design and everything in-between Security Forem Follow Your central hub for all things security. From ethical hacking and CTFs to GRC and career development, for beginners and pros alike Golf Forem Follow A community of golfers and golfing enthusiasts Crypto Forem Follow A collaborative community for all things Crypto—from Bitcoin to protocol development and DeFi to NFTs and market analysis. Parenting Follow A place for parents to the share the joys, challenges, and wisdom that come from raising kids. We're here for them and for each other. Forem Core Follow Discussing the core forem open source software project — features, bugs, performance, self-hosting. Maker Forem Follow A community for makers, hobbyists, and professionals to discuss Arduino, Raspberry Pi, 3D printing, and much more. HMPL.js Forem Follow For developers using HMPL.js to build fast, lightweight web apps. A space to share projects, ask questions, and discuss server-driven templating Dropdown menu Dropdown menu Skip to content Navigation menu Search Powered by Algolia Search Log in Create account DEV Community Close DEV Help The latest help documentation, tips and tricks from the DEV Community. Help > Getting Started Getting Started with DEV In this article Creating an Account Account Settings Setting Up an RSS Feed Code of Conduct Support Common Questions Q: Who can post to dev.to? Q: How do I change my Twitter/GitHub username? Q: How do I delete my account? Q: Upon sign in, why do you require authorization to allow the DEV Community to access info on my Twitter account? Q: I signed up to DEV with GitHub/Twitter, but can't figure out how to disconnect or switch out this OAuth method from my account. Can you help me? Welcome to DEV! 🦥 Here's everything you need to get started: Creating an Account Hey, there! We're so happy you're here! Sign up for a DEV account to get started. You can sign up with an account with Apple, GitHub, Twitter/X, or just an email on this page . Complete your profile by following our welcome sequence and filling out as much information as you can, as this will help us get to know you! Please note that we take a strong stance against collecting unnecessary data on our users as stated on our privacy page . You can also customize your account preferences to receive the perfect amount of notifications in your inbox, set your experience level, and don't miss out on our newsletter! Account Settings You will find your account settings in the top right corner of our toolbar. From there, you can tailor your DEV experience by personalizing your profile, site appearance, ad settings, dark mode, notifications, passwords, privacy preferences, and more. If you're part of an organization, you can also manage important details like your organization's homepage, member information, and even delete the organization if necessary. Setting Up an RSS Feed Set up and customize your RSS feed to stay up to date with your favorite topics and authors at DEV Settings > Extensions . "In the "Publishing to DEV Community 👩💻👨💻 from RSS" section, input your blog's RSS feed URL. You'll then have the option to either "Mark the RSS source as canonical URL" or "Replace links with DEV Community links." Refer to the information provided below (Specifying a Canonical URL) to guide your decision. Finally, click "submit feed settings" to complete the process. You're all set to follow RSS feeds on DEV! Use the following links to customize your feed: The link for our main feed can be found here: https://dev.to/feed. For user-specific feeds, you can find them via https://dev.to/feed/<username>. For tag-specific feeds, you can find them via https://dev.to/feed/tag/<tagname>. Code of Conduct Please familiarize yourself with DEV's Code of Conduct to ensure a positive and inclusive community experience. Note that your posts may be subject to removal at the discretion of DEV administrators and moderators if they do not meet the requirements outlined in our Code of Conduct. Support For any inquiries or assistance with your account, feel free to reach out to our support team at support@dev.to . We're here to help! Common Questions Q: Who can post to dev.to? Anyone, no matter where you are in your software development journey, can sign up for an account on DEV, though we have a few asks: You may make a post of any kind as long as it does not violate our Terms and our Code of Conduct . Posts must also meet our community guidelines and make it through common-sense spam filters. Q: How do I change my Twitter/GitHub username? You can add or remove Twitter/GitHub associations from your settings , but note that you must have one OAuth method connected to your account at all times. For example, if you want to remove GitHub, but it's the only OAuth you have connected to your account, you'll need to first add another OAuth method (e.g. Twitter) in order to have the option to remove GitHub. If you have any issues with this, email support@dev.to and we can help you out! Q: How do I delete my account? You'll find the option to delete your account in your settings . Self-deletion will remove your DEV profile, and all articles, comments, Connect messages, etc. If you require a full GDPR deletion, please email support@dev.to with the subject line "GDPR Delete Request" and we will ensure that any of your remaining data is purged from all systems. Q: Upon sign in, why do you require authorization to allow the DEV Community to access info on my Twitter account? The authorization page being talked about looks like the following: This is the default scope for Twitter and to our knowledge we can't get any more granular than this. Here's a picture of our options and what we've chosen: Again, we take a strong stance against collecting unnecessary data on our users as stated on our privacy page . Q: I signed up to DEV with GitHub/Twitter, but can't figure out how to disconnect or switch out this OAuth method from my account. Can you help me? The problem you're running into is happening because you must have one OAuth method always connected to your DEV account. The easiest way to go about solving this issue is to add another OAuth method to your DEV account. There are a couple of ways you can approach this: Firstly, you can add a Forem account to your DEV account by creating one here and then connecting it to your account via your settings . Once you've done so, you can then disconnect your GitHub/Twitter account from your DEV profile and add your desired account. Just scroll down underneath the "Danger Zone" and click "Remove GitHub" or "Remove Twitter" (whichever is applicable). After refreshing the page, you'll see the option to add the new account. If you'd rather not create a Forem account, you can use the same process above but connect a GitHub/Twitter account to your DEV account instead prior to removing the GitHub/Twitter account you'd like to remove. Alternatively, if you'd rather not connect a GitHub/Twitter account to your DEV account, you can create a new DEV account with your desired OAuth method! After making a new account, please email us at support@dev.to requesting that we merge your two accounts together. If this is the case, be prepared to prove ownership over both of your accounts. 💎 DEV Diamond Sponsors Thank you to our Diamond Sponsors for supporting the DEV Community Google AI is the official AI Model and Platform Partner of DEV Neon is the official database partner of DEV Algolia is the official search partner of DEV DEV Community — A space to discuss and keep up software development and manage your software career Home DEV++ Podcasts Videos DEV Education Tracks DEV Challenges DEV Help Advertise on DEV DEV Showcase About Contact Free Postgres Database Software comparisons Forem Shop Code of Conduct Privacy Policy Terms of Use Built on Forem — the open source software that powers DEV and other inclusive communities. Made with love and Ruby on Rails . DEV Community © 2016 - 2026. We're a place where coders share, stay up-to-date and grow their careers. Log in Create account | 2026-01-13T08:48:56 |
https://dev.to/help/getting-started#Support | Getting Started with DEV - DEV Help - DEV Community Forem Feed Follow new Subforems to improve your feed DEV Community Follow A space to discuss and keep up software development and manage your software career Future Follow News and discussion of science and technology such as AI, VR, cryptocurrency, quantum computing, and more. Open Forem Follow A general discussion space for the Forem community. If it doesn't have a home elsewhere, it belongs here Gamers Forem Follow An inclusive community for gaming enthusiasts Music Forem Follow From composing and gigging to gear, hot music takes, and everything in between. Vibe Coding Forem Follow Discussing AI software development, and showing off what we're building. Popcorn Movies and TV Follow Movie and TV enthusiasm, criticism and everything in-between. DUMB DEV Community Follow Memes and software development shitposting Design Community Follow Web design, graphic design and everything in-between Security Forem Follow Your central hub for all things security. From ethical hacking and CTFs to GRC and career development, for beginners and pros alike Golf Forem Follow A community of golfers and golfing enthusiasts Crypto Forem Follow A collaborative community for all things Crypto—from Bitcoin to protocol development and DeFi to NFTs and market analysis. Parenting Follow A place for parents to the share the joys, challenges, and wisdom that come from raising kids. We're here for them and for each other. Forem Core Follow Discussing the core forem open source software project — features, bugs, performance, self-hosting. Maker Forem Follow A community for makers, hobbyists, and professionals to discuss Arduino, Raspberry Pi, 3D printing, and much more. HMPL.js Forem Follow For developers using HMPL.js to build fast, lightweight web apps. A space to share projects, ask questions, and discuss server-driven templating Dropdown menu Dropdown menu Skip to content Navigation menu Search Powered by Algolia Search Log in Create account DEV Community Close DEV Help The latest help documentation, tips and tricks from the DEV Community. Help > Getting Started Getting Started with DEV In this article Creating an Account Account Settings Setting Up an RSS Feed Code of Conduct Support Common Questions Q: Who can post to dev.to? Q: How do I change my Twitter/GitHub username? Q: How do I delete my account? Q: Upon sign in, why do you require authorization to allow the DEV Community to access info on my Twitter account? Q: I signed up to DEV with GitHub/Twitter, but can't figure out how to disconnect or switch out this OAuth method from my account. Can you help me? Welcome to DEV! 🦥 Here's everything you need to get started: Creating an Account Hey, there! We're so happy you're here! Sign up for a DEV account to get started. You can sign up with an account with Apple, GitHub, Twitter/X, or just an email on this page . Complete your profile by following our welcome sequence and filling out as much information as you can, as this will help us get to know you! Please note that we take a strong stance against collecting unnecessary data on our users as stated on our privacy page . You can also customize your account preferences to receive the perfect amount of notifications in your inbox, set your experience level, and don't miss out on our newsletter! Account Settings You will find your account settings in the top right corner of our toolbar. From there, you can tailor your DEV experience by personalizing your profile, site appearance, ad settings, dark mode, notifications, passwords, privacy preferences, and more. If you're part of an organization, you can also manage important details like your organization's homepage, member information, and even delete the organization if necessary. Setting Up an RSS Feed Set up and customize your RSS feed to stay up to date with your favorite topics and authors at DEV Settings > Extensions . "In the "Publishing to DEV Community 👩💻👨💻 from RSS" section, input your blog's RSS feed URL. You'll then have the option to either "Mark the RSS source as canonical URL" or "Replace links with DEV Community links." Refer to the information provided below (Specifying a Canonical URL) to guide your decision. Finally, click "submit feed settings" to complete the process. You're all set to follow RSS feeds on DEV! Use the following links to customize your feed: The link for our main feed can be found here: https://dev.to/feed. For user-specific feeds, you can find them via https://dev.to/feed/<username>. For tag-specific feeds, you can find them via https://dev.to/feed/tag/<tagname>. Code of Conduct Please familiarize yourself with DEV's Code of Conduct to ensure a positive and inclusive community experience. Note that your posts may be subject to removal at the discretion of DEV administrators and moderators if they do not meet the requirements outlined in our Code of Conduct. Support For any inquiries or assistance with your account, feel free to reach out to our support team at support@dev.to . We're here to help! Common Questions Q: Who can post to dev.to? Anyone, no matter where you are in your software development journey, can sign up for an account on DEV, though we have a few asks: You may make a post of any kind as long as it does not violate our Terms and our Code of Conduct . Posts must also meet our community guidelines and make it through common-sense spam filters. Q: How do I change my Twitter/GitHub username? You can add or remove Twitter/GitHub associations from your settings , but note that you must have one OAuth method connected to your account at all times. For example, if you want to remove GitHub, but it's the only OAuth you have connected to your account, you'll need to first add another OAuth method (e.g. Twitter) in order to have the option to remove GitHub. If you have any issues with this, email support@dev.to and we can help you out! Q: How do I delete my account? You'll find the option to delete your account in your settings . Self-deletion will remove your DEV profile, and all articles, comments, Connect messages, etc. If you require a full GDPR deletion, please email support@dev.to with the subject line "GDPR Delete Request" and we will ensure that any of your remaining data is purged from all systems. Q: Upon sign in, why do you require authorization to allow the DEV Community to access info on my Twitter account? The authorization page being talked about looks like the following: This is the default scope for Twitter and to our knowledge we can't get any more granular than this. Here's a picture of our options and what we've chosen: Again, we take a strong stance against collecting unnecessary data on our users as stated on our privacy page . Q: I signed up to DEV with GitHub/Twitter, but can't figure out how to disconnect or switch out this OAuth method from my account. Can you help me? The problem you're running into is happening because you must have one OAuth method always connected to your DEV account. The easiest way to go about solving this issue is to add another OAuth method to your DEV account. There are a couple of ways you can approach this: Firstly, you can add a Forem account to your DEV account by creating one here and then connecting it to your account via your settings . Once you've done so, you can then disconnect your GitHub/Twitter account from your DEV profile and add your desired account. Just scroll down underneath the "Danger Zone" and click "Remove GitHub" or "Remove Twitter" (whichever is applicable). After refreshing the page, you'll see the option to add the new account. If you'd rather not create a Forem account, you can use the same process above but connect a GitHub/Twitter account to your DEV account instead prior to removing the GitHub/Twitter account you'd like to remove. Alternatively, if you'd rather not connect a GitHub/Twitter account to your DEV account, you can create a new DEV account with your desired OAuth method! After making a new account, please email us at support@dev.to requesting that we merge your two accounts together. If this is the case, be prepared to prove ownership over both of your accounts. 💎 DEV Diamond Sponsors Thank you to our Diamond Sponsors for supporting the DEV Community Google AI is the official AI Model and Platform Partner of DEV Neon is the official database partner of DEV Algolia is the official search partner of DEV DEV Community — A space to discuss and keep up software development and manage your software career Home DEV++ Podcasts Videos DEV Education Tracks DEV Challenges DEV Help Advertise on DEV DEV Showcase About Contact Free Postgres Database Software comparisons Forem Shop Code of Conduct Privacy Policy Terms of Use Built on Forem — the open source software that powers DEV and other inclusive communities. Made with love and Ruby on Rails . DEV Community © 2016 - 2026. We're a place where coders share, stay up-to-date and grow their careers. Log in Create account | 2026-01-13T08:48:56 |
https://learn.interviewkickstart.com/terms-and-conditions | Terms and Conditions | Interview Kickstart Skip to content Our January 2026 cohorts are filling up quickly. Join our free webinar to uplevel your career. Register for Webinar About us Why us Instructors Reviews Cost FAQ Contact Blog Register for Webinar Register for our webinar Terms and Conditions 50% Money-back Guarantee Terms and Conditions In conjunction with the program fees, Interview Kickstart provides the following TIME-SENSITIVE OFFER of refund: We will refund 50% of the total tuition paid for the program, if and only if ALL of the following conditions are met: You have passed all the tests part of the course in a maximum of 5 attempts. You have attended 80% of the classes live or watched the full recordings of these classes. You have completed 80% of the foundation material for all the scheduled classes. You have completed 80% of the practice problems. You have taken all mock interviews offered by Interview Kickstart. You have earned an average grade of 2+ or more in your mock interviews (grading rubric will be explained in your contract. For this, we will ignore the two lowest-scoring interviews.) You have appeared for onsite technical interviews (in person/virtual) at at least 6 different companies within the post-program support period. (These interviews must be for jobs relevant to the domain course you complete: Back-end, Front-end, Full Stack, Test, iOS, Android, Site Reliability, and Early Engineering: A job that requires coding at work. Data and ML Engineering, Data Science, Business/Data Analysis: A job that requires developing/using data processing/analytical tools and software. Embedded Systems Engineering: A job that requires writing code for embedded devices. Security Engineering: A job that requires developing/operating systems to identify and mitigate vulnerabilities. AWS Cloud Architecture: A job that requires architecting/building/operating cloud-based applications/infrastructure. Product/Tech Program Management: A job that requires working cross-functionally to develop features from concept to launch. Engineering Management: A job that requires managing a team of engineers and working cross-functionally to develop features from concept to launch.) You still have not received a job offer. You notify Interview Kickstart of your claim for a refund during or within 30 days of the end of post-program support. You provide documentation to support your claim. Messaging Sinch Engage (US) operates a campaign that sends opted-in subscribers informational and promotional SMS messages on behalf of Interview Kickstart. We may use the User’s mobile number to send information and updates related to their order. It may also be used to send reminders, respond to inquiries or support requests, and provide updates about our services. If the User opts in to receive SMS notifications, they may receive messages that include company news, promotional offers, event reminders, or product/service updates. For any questions or support related to messaging, you can reach us at start@interviewkickstart.com . No mobile information will be shared with third parties or affiliates for marketing or promotional purposes. All the above categories exclude text messaging originator opt-in data and consent; this information will not be shared with any third parties. Carriers are not liable for delayed or undelivered messages. Reply STOP to opt out. Privacy Policy © Copyright 2026. All Rights Reserved. Register for our webinar How to Nail your next Technical Interview 1 hour Webinar Slot Blocked Loading... 1 Enter details 2 Select webinar slot Your name *Invalid Name Email Address *Invalid Email Address Your phone number *Invalid Phone Number I agree to receive updates and promotional messages via WhatsApp By sharing your contact details, you agree to our privacy policy. Select your webinar time Select a Date November 20 November 20 November 20 Time slots 22:30 22:30 22:30 22:30 22:30 Time Zone: Finish Back Almost there... Share your details for a personalised FAANG career consultation! Work Experience in years * Required Select one... 0-2 3-4 5-8 9-15 16-20 20+ Domain/Role * Required Select one... Back-end Cloud Engineer Cyber Security Data Engineer Data Science Front-end Full Stack Machine Learning / AI Engineering Manager - any domain Tech Product Manager Product Manager (Non Tech) Technical Program Manager Test Engineer / SDET / QE Android Developer iOS Developer Site Reliability Engineer Embedded Software Engineer Other Software Engineers Data Analyst / Business Analyst Core Engineering/STEM degree Salesforce developer DevOps Engineer None of the above I have been laid off recently I’m currently a student Next Back Your preferred slot for consultation * Required Morning (9AM-12PM) Afternoon (12PM-5PM) Evening (5PM-8PM) Get your LinkedIn Profile reviewed * Invalid URL Beat the LinkedIn algorithm—attract FAANG recruiters with our insights! Get your Resume reviewed * Max size: 4MB Upload Resume (.pdf) Only the top 2% make it—get your resume FAANG-ready! Finish Back Registration completed! 🗓️ Friday, 18th April, 6 PM Your Webinar slot ⏰ Mornings, 8-10 AM Our Program Advisor will call you at this time Resume Browsing | 2026-01-13T08:48:56 |
https://www.algolia.com/de/developers/?utm_source=devto&utm_medium=referral | Developers Niket --> Deutsch English français News DevCon2025 | October 1-2 Learn more Unternehmen Partners Einloggen Login Logout Algolia mark white Algolia logo white Lösungen Search Show users what they're looking for with AI-driven resuts. Search Show users what they're looking for with AI-driven resuts. Recommendations Use behavioral cues to drive higher engagement. Recommendations Use behavioral cues to drive higher engagement. Personalization Show each user what they need across their journey. Personalization Show each user what they need across their journey. Analytics All your insights in one dashboard. Analytics All your insights in one dashboard. Browse Move customers down the funnel with curated category pages. Browse Move customers down the funnel with curated category pages. Agent Studio Create, test, and deploy AI agents, fast. Agent Studio Create, test, and deploy AI agents, fast. Generative Experiences Build conversational solutions with retrieval augmented generation (RAG). Generative Experiences Build conversational solutions with retrieval augmented generation (RAG). Ask AI Deliver conversational answers—right from your search bar. Ask AI Deliver conversational answers—right from your search bar. MCP Server Search, analyze, or monitor your index within your agentic workflow. MCP Server Search, analyze, or monitor your index within your agentic workflow. Data Enrichment Modify, enhance, or restructure data as it’s indexed for search. Data Enrichment Modify, enhance, or restructure data as it’s indexed for search. Data Transformation Streamline data preparation and enhance data quality. Data Transformation Streamline data preparation and enhance data quality. Integrations Connect to your existing stack via pre-built libraries and APIs. Integrations Connect to your existing stack via pre-built libraries and APIs. Data Centers Choose from 70+ data centers across 17 regions. Data Centers Choose from 70+ data centers across 17 regions. Security & Compliance Built for peace of mind. Security & Compliance Built for peace of mind. Branchen Ecommerce Ecommerce B2B Commerce B2B Commerce Fashion Fashion Grocery Grocery Media Media Marketplaces Marketplaces SaaS SaaS Higher Education Higher Education Documentation search Documentation search Enterprise search Enterprise search Headless commerce Headless commerce Image search Image search Mobile & App search Mobile & App search Retail Media Network Retail Media Network Site search Site search Visual search Visual search Voice search Voice search Digital Experience Digital Experience Ecommerce Ecommerce Engineering Engineering Merchandising Merchandising Product Management Product Management Preise Entwickler GET STARTED Developer Hub Developer Hub Dokumentation Dokumentation Integrationen Integrationen UI-Komponenten UI-Komponenten Autocomplete Autocomplete RESOURCES Code Exchange Code Exchange Engineering Blog Engineering Blog MCP MCP Discord Discord Webinars & Events Webinars & Events QUICK LINKS Schnellstartanleitung Schnellstartanleitung Für Open Source Für Open Source API Status API Status Support Support Resources INSPIRATION Algolia Blog Algolia Blog Resource Center Resource Center Kundengeschichten Kundengeschichten Webinars & Events Webinars & Events Newsroom Newsroom LEARN Customer Hub Customer Hub What's New What's New AI Search Grader AI Search Grader Documentation Documentation Algolia Academy Algolia Academy Professional Services Professional Services Quick Access Unternehmen Partners Einloggen Login Logout Request demo Get started Search Algolia Close Request demo Get started Other Types Filter --> Clear All Filters Filters Looking for our logo? We got you covered! Brand guidelines Download logo pack Algolia Developer Hub Everything you need to build search that understands. Back-end Front-end Analytics Dropdown Ruby Rails Python Django Php Symfony Laravel JavaScript Java Scala Go C# Kotlin Swift JavaScript React Android Vue Angular IOS Php Ruby JavaScript Python Swift Android C# Java Go Scala my_index = client.init_index('contacts') my_index.save_object({ firstname: "Jimmie", lastname: "Barninger", company: "California Paint" }) Build with Ruby class Contact < ActiveRecord::Base include AlgoliaSearch algoliasearch do attribute :firstname, :lastname, :company end end Build with Rails myIndex = apiClient.init_index("contacts") myIndex.save_object({ "firstname": "Jimmie", "lastname": "Barninger", "company": "California Paint" }) Build with Python from algoliasearch_django import AlgoliaIndex from algoliasearch_django.decorators import register @register(YourModel) class YourModelIndex(AlgoliaIndex): fields = ('firstname', 'lastname', 'company') Build with Django $myIndex = $apiClient->initIndex("contacts"); $myIndex->saveObject([ "firstname" => "Jimmie", "lastname" => "Barninger", "company" => "California Paint", ]); Build with Php /** * @ORM\Entity */ class Contact { /** * @var string * * @ORM\Column(name="firstname", type="string") * @Group({searchable}) */ protected $firstname; /** * @var string * * @ORM\Column(name="lastname", type="string") * @Group({searchable}) */ protected $lastname; /** * @var string * * @ORM\Column(name="company", type="string") * @Group({searchable}) */ protected $company; } Build with Symfony use Illuminate\Database\Eloquent\Model; use Laravel\Scout\Searchable; class Contact extends Model { use Searchable; } Build with Laravel const myIndex = apiClient .initIndex('contacts'); myIndex.saveObject({ firstname: 'Jimmie', lastname: 'Barninger', company: 'California Paint', }); Build with JavaScript Index<Contact> index = client .initIndex("contacts", Contact.class); index.saveObject( new Contact() .setFirstname("Jimmie") .setLastname("Barninger") .setCompany("California Paint") ); Build with Java import algolia.AlgoliaDsl._ import scala.concurrent.ExecutionContext.Implicits.global case class Contact( firstname: String, lastname: String, company: String ) val indexing: Future[Indexing] = client.execute { index into "contacts" `object` Contact( "Jimmie", "Barninger", "California Paint" ) } Build with Scala object := map[string]string{ "firstname": "Jimmie", "lastname": "Barninger", "company": "California Paint" } res, err := index.SaveObject(object) Build with Go SearchIndex index = client.InitIndex("contacts"); var contact = new Contact { FirstName = "Jimmie", LastName = "Barninger", Company = "California Paint" }; index.SaveObject(contact); Build with C# val index = client.initIndex(IndexName("contacts")) val json = json { "firstname" to "Jimmie" "lastname" to "Barninger" "company" to "California Paint" } index.saveObject(json) Build with Kotlin let myIndex = apiClient.getIndex("contacts") let n = [ "firstname": "Jimmie", "lastname": "Barninger", "company": "California Paint" ] myIndex.saveObject(n) Build with Swift <div id="searchbox"></div> <div id="refinement"></div> <div id="hits"></div> <script> const { searchBox, hits } = instantsearch.widgets; search.addWidgets([ searchBox({ container: "#searchbox" }), hits({ container: "#hits" }), refinementList({ container: "#refinement", attribute: "company" }), ]); search.start(); </script> Build with JavaScript const App = () => ( <InstantSearch> <SearchBox /> <Hits /> <Pagination /> <RefinementList attribute="company" /> </InstantSearch> ); Build with React <RelativeLayout xmlns:algolia="http://schemas.android.com/apk/res-auto" xmlns:android="http://schemas.android.com/apk/res/android" android:layout_width="match_parent" android:layout_height="match_parent"> <com.algolia.instantsearch.ui.views.SearchBox android:id="@+id/search_box" android:layout_width="match_parent" android:layout_height="wrap_content"/> <com.algolia.instantsearch.ui.views.Stats android:id="@+id/search_box" android:layout_width="match_parent" android:layout_height="wrap_content"/> <com.algolia.instantsearch.ui.views.Hits android:layout_width="match_parent" android:layout_height="wrap_content" algolia:itemLayout="@layout/hits_item"/> </RelativeLayout> Build with Android <ais-instant-search> <ais-search-box /> <ais-refinement-list attribute="company" /> <ais-hits /> <ais-pagination /> </ais-instant-search> Build with Vue <ais-instantsearch> <ais-search-box></ais-search-box> <ais-refinement-list [attribute]="company" ></ais-refinement-list> <ais-hits></ais-hits> </ais-instantsearch> Build with Angular import InstantSearch override func viewDidLoad() { super.viewDidLoad() let searchBar = SearchBarWidget(frame: ...) let statsWidget = StatsLabelWidget(frame: ...) self.view.addSubview(searchBar) self.view.addSubview(statsWidget) InstantSearch.shared.registerAllWidgets(in: self.view)} Build with IOS $insights = AlgoliaAlgoliaSearchInsightsClient::create( 'ALGOLIA_APP_ID', 'ALGOLIA_API_KEY' ); $insights->user("user-123456")->clickedObjectIDsAfterSearch( 'Product Clicked', 'products', ['9780545139700'], [7], 'cba8245617aeace44' ); Build with Php insights = Algolia::Insights::Client.create('ALGOLIA_APP_ID', 'ALGOLIA_API_KEY') insights.user('user-123456').clicked_object_ids_after_search( 'Product Clicked', 'products', ['9780545139700'], [7], 'cba8245617aeace44' ) Build with Ruby // This requires installing the search-insights separate library: // https://github.com/algolia/search-insights.js // https://www.npmjs.com/package/search-insights aa('clickedObjectIDsAfterSearch', { userToken: 'user-123456', eventName: 'Product Clicked', index: 'products', queryID: 'cba8245617aeace44', objectIDs: ['9780545139700'], positions: [7], }); Build with JavaScript insights = client.init_insights_client().user('user-123456') insights.clicked_object_ids_after_search( 'Product Clicked', 'products', ['9780545139700'], [7], 'cba8245617aeace44' ) Build with Python Insights.register( appId: "ALGOLIA_APP_ID", apiKey: "ALGOLIA_API_KEY", userToken: "user-123456" ) Insights.shared?.clickedAfterSearch( eventName: "Product Clicked", indexName: "products", objectIDs: ["9780545139700"], positions: [7], queryID: "cba8245617aeace44" ) Build with Swift Insights.register( context, "ALGOLIA_APP_ID", "ALGOLIA_API_KEY", "user-123456" ) Insights.shared?.clickedAfterSearch( "Product Clicked", "products", "cba8245617aeace44", EventObjects.IDs("9780545139700"), listOf(7) ) Build with Android var insights = new InsightsClient( "ALGOLIA_APP_ID", "ALGOLIA_API_KEY" ).User("user-123456"); insights.ClickedObjectIDsAfterSearch( "Product Clicked", "products", new List<string> { "9780545139700" }, new List<uint> { 7 }, "cba8245617aeace44" ); Build with C# AsyncUserInsightsClient insights = new AsyncInsightsClient( "ALGOLIA_APP_ID", "ALGOLIA_API_KEY", client ).user("user-123456"); insights.clickedObjectIDsAfterSearch( "Product Clicked", "products", Arrays.asList("9780545139700"), new ArrayList<>(Arrays.asList(7l)), "cba8245617aeace44" ); Build with Java client := insights.NewClient( "ALGOLIA_APP_ID", "ALGOLIA_API_KEY", ).User("user-123456") res, err := client.ClickedObjectIDsAfterSearch( "Product Clicked", "products", []string{"9780545139700"}, []int{7}, "cba8245617aeace44", ) Build with Go client.execute { send event ClickedObjectIDsAfterSearch( "user-123456", "Product Clicked", "products", Seq("9780545139700"), Seq(7), "cba8245617aeace44" ) } Build with Scala *:nth-child(n+1)]:border-b px-4" data-expansion-type="multiItem" > Manage your data using any of our API clients. Build search front-end from customizable UI libraries with reusable components. Configure analytics to show click conversions, run A/B testing and tune recommendations. Scale with Integrations Use integrations and pre-built libraries to build scalable search experiences. --> --> --> No Products Found!!! View all integrations Explore every possibility with full documentation Find everything you need to get started with API reference docs, guides and sample code. Read the docs Develop your stack with UI libraries Deploy pre-built, customizable UI libraries for instantsearch and autocomplete, available in multiple frameworks. Explore all front-end possibilities Build DocSearch Free search for your developer documentation. Discover DocSearch Code Exchange Building blocks for search and discovery. Back-end tools Use our API clients, frameworks and integrations to push your data. Explore back-end building blocks Front-end tools Build your frontend using our UI libraries and templates. Explore front-end building blocks Showcase Don’t start from a blank page. Explore our demos and sample apps. Explore Showcase Explore Code Exchange For startups - all the power, none of the headache Startups, you can get going in minutes and scale for decades. Whatever your future demands, and however much you grow - Algolia has you covered. Eligible startups can begin with $10k of credits from Algolia and $100k from startup partners. Learn more Enterprises, delight your customers Grow your customer satisfaction - and sales. Because when your customers feel understood, they click and they come back. Get help from our experts to start fast and run efficiently. Contact sales "[Algolia] was very professional from the start. We had a great Customer Success Manager and team that provided a lot of help and was a great partner." Clint Fischerström Head of Ecommerce @ Swedol “I think we’ve grown leaps and bounds with Algolia. There's a lot of features that we still can tap into, which is great because I feel like we've gotten a ton out of it already.” Geoff Lyman Digital Experience Solutions Manager @ Hershey's “Instead of having to go into the back end and the catalog—which would have been a technical headache—we were able to figure it out in a matter of a day, test it, and ‘boom’ it’s live.” Courtney Grisham Director of E-Commerce @ Shoe Carnival “Algolia is very fast — able to keep up with our level of traffic… The API and SDK options are really great, and the ability to handle traffic at scale (we have a high volume)” Matt Goorley Engineering Manager @ LTK “Algolia is a breeze to work with. With Algolia, our editorial team has seen significant productivity improvements when building the daily online edition of The Times and weekly edition of The Sunday Times, with search being 300-500 times faster than our prior solution.” Matt Taylor Editorial Product Manager @ The Times Explore more Discord Community Documentation Algolia Startup Program Search API Security & compliance Global infrastructure Customer Hub Enable anyone to build great Search & Discovery Get a demo Start Free Lösungen Überblick AI Search AI Browse AI Recommendations Ask AI Intelligent Data Kit Anwendungsfälle Überclick Enterprise Suche Headless commerce Mobile Suche Sprachgesteuerte Suche Bildersuche OEM Bildersuche Entwickler Developer Hub Dokumentation Integrationen Engineering Blog Discord community API status DocSearch Für Open Source Demos GDPR AI Act Integrationen Salesforce Commerce Cloud B2C Shopify Adobe Commerce Netlify Commercetools BigCommerce Verteilt und Sicher Globale infrastruktur Sicherheit & Konformität Azure AWS Branchen Überclick B2C-E-Commerce B2B-E-Commerce Marktplätze SaaS Medien Startups Fashion Tools Search Grader Ecommerce Search Audit Unternehmen Über Algolia Karriere Newsroom Events Leitung Soziale Wirkung Kontact Kontact Kontact Soziales netwerk Entwickler Developer Hub Dokumentation Integrationen Engineering Blog Discord community API status DocSearch Für Open Source Demos GDPR AI Act Branchen Überclick B2C-E-Commerce B2B-E-Commerce Marktplätze SaaS Medien Startups Fashion Tools Search Grader Ecommerce Search Audit Lösungen Überblick AI Search AI Browse AI Recommendations Ask AI Intelligent Data Kit Anwendungsfälle Überclick Enterprise Suche Headless commerce Mobile Suche Sprachgesteuerte Suche Bildersuche OEM Bildersuche Integrationen Salesforce Commerce Cloud B2C Shopify Adobe Commerce Netlify Commercetools BigCommerce Verteilt und Sicher Globale infrastruktur Sicherheit & Konformität Azure AWS Unternehmen Über Algolia Karriere Newsroom Events Leitung Soziale Wirkung Kontact Kontact Kontact Soziales netwerk Algolia mark white ©2026 Algolia - All rights reserved. Cookie settings Datenschutzrichtlinie Nutzungsbedingungen Richtlinien zur akzeptablen Nutzung | 2026-01-13T08:48:56 |
https://dev.to/help/getting-started#Q-Who-can-post-to-devto | Getting Started with DEV - DEV Help - DEV Community Forem Feed Follow new Subforems to improve your feed DEV Community Follow A space to discuss and keep up software development and manage your software career Future Follow News and discussion of science and technology such as AI, VR, cryptocurrency, quantum computing, and more. Open Forem Follow A general discussion space for the Forem community. If it doesn't have a home elsewhere, it belongs here Gamers Forem Follow An inclusive community for gaming enthusiasts Music Forem Follow From composing and gigging to gear, hot music takes, and everything in between. Vibe Coding Forem Follow Discussing AI software development, and showing off what we're building. Popcorn Movies and TV Follow Movie and TV enthusiasm, criticism and everything in-between. DUMB DEV Community Follow Memes and software development shitposting Design Community Follow Web design, graphic design and everything in-between Security Forem Follow Your central hub for all things security. From ethical hacking and CTFs to GRC and career development, for beginners and pros alike Golf Forem Follow A community of golfers and golfing enthusiasts Crypto Forem Follow A collaborative community for all things Crypto—from Bitcoin to protocol development and DeFi to NFTs and market analysis. Parenting Follow A place for parents to the share the joys, challenges, and wisdom that come from raising kids. We're here for them and for each other. Forem Core Follow Discussing the core forem open source software project — features, bugs, performance, self-hosting. Maker Forem Follow A community for makers, hobbyists, and professionals to discuss Arduino, Raspberry Pi, 3D printing, and much more. HMPL.js Forem Follow For developers using HMPL.js to build fast, lightweight web apps. A space to share projects, ask questions, and discuss server-driven templating Dropdown menu Dropdown menu Skip to content Navigation menu Search Powered by Algolia Search Log in Create account DEV Community Close DEV Help The latest help documentation, tips and tricks from the DEV Community. Help > Getting Started Getting Started with DEV In this article Creating an Account Account Settings Setting Up an RSS Feed Code of Conduct Support Common Questions Q: Who can post to dev.to? Q: How do I change my Twitter/GitHub username? Q: How do I delete my account? Q: Upon sign in, why do you require authorization to allow the DEV Community to access info on my Twitter account? Q: I signed up to DEV with GitHub/Twitter, but can't figure out how to disconnect or switch out this OAuth method from my account. Can you help me? Welcome to DEV! 🦥 Here's everything you need to get started: Creating an Account Hey, there! We're so happy you're here! Sign up for a DEV account to get started. You can sign up with an account with Apple, GitHub, Twitter/X, or just an email on this page . Complete your profile by following our welcome sequence and filling out as much information as you can, as this will help us get to know you! Please note that we take a strong stance against collecting unnecessary data on our users as stated on our privacy page . You can also customize your account preferences to receive the perfect amount of notifications in your inbox, set your experience level, and don't miss out on our newsletter! Account Settings You will find your account settings in the top right corner of our toolbar. From there, you can tailor your DEV experience by personalizing your profile, site appearance, ad settings, dark mode, notifications, passwords, privacy preferences, and more. If you're part of an organization, you can also manage important details like your organization's homepage, member information, and even delete the organization if necessary. Setting Up an RSS Feed Set up and customize your RSS feed to stay up to date with your favorite topics and authors at DEV Settings > Extensions . "In the "Publishing to DEV Community 👩💻👨💻 from RSS" section, input your blog's RSS feed URL. You'll then have the option to either "Mark the RSS source as canonical URL" or "Replace links with DEV Community links." Refer to the information provided below (Specifying a Canonical URL) to guide your decision. Finally, click "submit feed settings" to complete the process. You're all set to follow RSS feeds on DEV! Use the following links to customize your feed: The link for our main feed can be found here: https://dev.to/feed. For user-specific feeds, you can find them via https://dev.to/feed/<username>. For tag-specific feeds, you can find them via https://dev.to/feed/tag/<tagname>. Code of Conduct Please familiarize yourself with DEV's Code of Conduct to ensure a positive and inclusive community experience. Note that your posts may be subject to removal at the discretion of DEV administrators and moderators if they do not meet the requirements outlined in our Code of Conduct. Support For any inquiries or assistance with your account, feel free to reach out to our support team at support@dev.to . We're here to help! Common Questions Q: Who can post to dev.to? Anyone, no matter where you are in your software development journey, can sign up for an account on DEV, though we have a few asks: You may make a post of any kind as long as it does not violate our Terms and our Code of Conduct . Posts must also meet our community guidelines and make it through common-sense spam filters. Q: How do I change my Twitter/GitHub username? You can add or remove Twitter/GitHub associations from your settings , but note that you must have one OAuth method connected to your account at all times. For example, if you want to remove GitHub, but it's the only OAuth you have connected to your account, you'll need to first add another OAuth method (e.g. Twitter) in order to have the option to remove GitHub. If you have any issues with this, email support@dev.to and we can help you out! Q: How do I delete my account? You'll find the option to delete your account in your settings . Self-deletion will remove your DEV profile, and all articles, comments, Connect messages, etc. If you require a full GDPR deletion, please email support@dev.to with the subject line "GDPR Delete Request" and we will ensure that any of your remaining data is purged from all systems. Q: Upon sign in, why do you require authorization to allow the DEV Community to access info on my Twitter account? The authorization page being talked about looks like the following: This is the default scope for Twitter and to our knowledge we can't get any more granular than this. Here's a picture of our options and what we've chosen: Again, we take a strong stance against collecting unnecessary data on our users as stated on our privacy page . Q: I signed up to DEV with GitHub/Twitter, but can't figure out how to disconnect or switch out this OAuth method from my account. Can you help me? The problem you're running into is happening because you must have one OAuth method always connected to your DEV account. The easiest way to go about solving this issue is to add another OAuth method to your DEV account. There are a couple of ways you can approach this: Firstly, you can add a Forem account to your DEV account by creating one here and then connecting it to your account via your settings . Once you've done so, you can then disconnect your GitHub/Twitter account from your DEV profile and add your desired account. Just scroll down underneath the "Danger Zone" and click "Remove GitHub" or "Remove Twitter" (whichever is applicable). After refreshing the page, you'll see the option to add the new account. If you'd rather not create a Forem account, you can use the same process above but connect a GitHub/Twitter account to your DEV account instead prior to removing the GitHub/Twitter account you'd like to remove. Alternatively, if you'd rather not connect a GitHub/Twitter account to your DEV account, you can create a new DEV account with your desired OAuth method! After making a new account, please email us at support@dev.to requesting that we merge your two accounts together. If this is the case, be prepared to prove ownership over both of your accounts. 💎 DEV Diamond Sponsors Thank you to our Diamond Sponsors for supporting the DEV Community Google AI is the official AI Model and Platform Partner of DEV Neon is the official database partner of DEV Algolia is the official search partner of DEV DEV Community — A space to discuss and keep up software development and manage your software career Home DEV++ Podcasts Videos DEV Education Tracks DEV Challenges DEV Help Advertise on DEV DEV Showcase About Contact Free Postgres Database Software comparisons Forem Shop Code of Conduct Privacy Policy Terms of Use Built on Forem — the open source software that powers DEV and other inclusive communities. Made with love and Ruby on Rails . DEV Community © 2016 - 2026. We're a place where coders share, stay up-to-date and grow their careers. Log in Create account | 2026-01-13T08:48:56 |
https://dev.to/new/resume | New Post - DEV Community Forem Feed Follow new Subforems to improve your feed DEV Community Follow A space to discuss and keep up software development and manage your software career Future Follow News and discussion of science and technology such as AI, VR, cryptocurrency, quantum computing, and more. Open Forem Follow A general discussion space for the Forem community. If it doesn't have a home elsewhere, it belongs here Gamers Forem Follow An inclusive community for gaming enthusiasts Music Forem Follow From composing and gigging to gear, hot music takes, and everything in between. Vibe Coding Forem Follow Discussing AI software development, and showing off what we're building. Popcorn Movies and TV Follow Movie and TV enthusiasm, criticism and everything in-between. DUMB DEV Community Follow Memes and software development shitposting Design Community Follow Web design, graphic design and everything in-between Security Forem Follow Your central hub for all things security. From ethical hacking and CTFs to GRC and career development, for beginners and pros alike Golf Forem Follow A community of golfers and golfing enthusiasts Crypto Forem Follow A collaborative community for all things Crypto—from Bitcoin to protocol development and DeFi to NFTs and market analysis. Parenting Follow A place for parents to the share the joys, challenges, and wisdom that come from raising kids. We're here for them and for each other. Forem Core Follow Discussing the core forem open source software project — features, bugs, performance, self-hosting. Maker Forem Follow A community for makers, hobbyists, and professionals to discuss Arduino, Raspberry Pi, 3D printing, and much more. HMPL.js Forem Follow For developers using HMPL.js to build fast, lightweight web apps. A space to share projects, ask questions, and discuss server-driven templating Dropdown menu Dropdown menu Skip to content Navigation menu Search Powered by Algolia Search Log in Create account DEV Community Close Join the DEV Community DEV Community is a community of 3,676,891 amazing developers Continue with Apple Continue with Facebook Continue with Forem Continue with GitHub Continue with Google Continue with Twitter (X) OR Email Password Remember me Forgot password? By signing in, you are agreeing to our privacy policy , terms of use and code of conduct . New to DEV Community? Create account . 💎 DEV Diamond Sponsors Thank you to our Diamond Sponsors for supporting the DEV Community Google AI is the official AI Model and Platform Partner of DEV Neon is the official database partner of DEV Algolia is the official search partner of DEV DEV Community — A space to discuss and keep up software development and manage your software career Home DEV++ Podcasts Videos DEV Education Tracks DEV Challenges DEV Help Advertise on DEV DEV Showcase About Contact Free Postgres Database Software comparisons Forem Shop Code of Conduct Privacy Policy Terms of Use Built on Forem — the open source software that powers DEV and other inclusive communities. Made with love and Ruby on Rails . DEV Community © 2016 - 2026. We're a place where coders share, stay up-to-date and grow their careers. Log in Create account | 2026-01-13T08:48:56 |
https://www.highlight.io/pricing#overage | highlight.io: The open source monitoring platform. Star us on GitHub Star Migrate your Highlight account to LaunchDarkly by February 28, 2026. Learn more on our blog. Product Integrations Pricing Resources Docs Sign in Sign up Get the visibility you need today. Fair and transparent pricing that scales with any organization. Free Free Forever $ 0 / month Start free trial 500 monthly sessions AI error grouping Up to 15 seats Pay-as-you-go Starts at $ 50 / month Start free trial Up to 3 dashboards Up to 2 projects Up to 15 seats Up to 7 day retention Estimate Costs Business Starts at $ 800 / month Start free trial Unlimited dashboards Unlimited projects Unlimited seats Custom retention policies Filters for data ingest Everything in Pay-as-you-go Estimate Costs Enterprise Contact sales for pricing Contact us SAML & SSO Custom MSAs & SLAs RBAC & audit logs Data export & user reporting Everything in Business Estimate Costs Self-Hosted Enterprise For large enterprises hosting Highlight on their own infrastructure. Learn more. Estimate Costs Estimate your bill Each of our plans comes with a pre-defined usage quota, and if you exceed that quota, we charge an additional fee. For custom plans, reach out to us. Pay-as-you-go Monthly Annually Plan base fee $50.00 Session usage fee $0.00 Error usage fee $0.00 Logging fee $0.00 Tracing usage fee $0.00 Monthly Total $50.00 Session Replay $ 0.00 Usage: 500 Retention: 3 months Monthly ingested sessions : Error Monitoring $ 0.00 Usage: 1K Retention: 3 months Monthly ingested errors : Logging $ 0.00 Usage: 1M Retention: 30 days Monthly ingested logs : Traces $ 0.00 Usage: 25M Retention: 30 days Monthly ingested traces : Our customers Highlight powers forward-thinking companies. More about our customers → Don't take our word. Read our customer review section → Highlight helps us catch bugs that would otherwise go undetected and makes it easy to replicate and debug them. Max Musing , Founder & CEO Highlight weaves together the incredible, varied, and complex interactions of our users into something understandable and actionable. Kai Hess , Founding Product Designer I love Highlight because not only does it help me debug more quickly, but it gives me insight into how customers are actually using our product. Meryl Dakin , Founding Software Engineer Highlight has helped us win over several customers by making it possible for us to provide hands-on support, based on a detailed understanding of what each user was doing. Neil Raina , CTO Highlight helps us catch bugs that would otherwise go undetected and makes it easy to replicate and debug them. Max Musing , Founder & CEO Highlight weaves together the incredible, varied, and complex interactions of our users into something understandable and actionable. Kai Hess , Founding Product Designer I love Highlight because not only does it help me debug more quickly, but it gives me insight into how customers are actually using our product. Meryl Dakin , Founding Software Engineer Highlight has helped us win over several customers by making it possible for us to provide hands-on support, based on a detailed understanding of what each user was doing. Neil Raina , CTO Try Highlight Today Get the visibility you need Get started for free Product Pricing Sign up Features Privacy & Security Customers Session Replay Error Monitoring Logging Competitors LogRocket Hotjar Fullstory Smartlook Inspectlet Datadog Sentry Site24x7 Sprig Mouseflow Pendo Heap LogicMonitor Last9 Axiom Better Stack HyperDX Dash0 Developers Changelog Documentation Ambassadors Frameworks React Next.js Angular Gatsby.js Svelte.js Vue.js Express Golang Next.js Node.js Rails Hono Contact & Legal Terms of Service Privacy Policy Careers sales@highlight.io security@highlight.io [object Object] | 2026-01-13T08:48:56 |
https://dev.to/t/systemdesign | Systemdesign - DEV Community Forem Feed Follow new Subforems to improve your feed DEV Community Follow A space to discuss and keep up software development and manage your software career Future Follow News and discussion of science and technology such as AI, VR, cryptocurrency, quantum computing, and more. Open Forem Follow A general discussion space for the Forem community. If it doesn't have a home elsewhere, it belongs here Gamers Forem Follow An inclusive community for gaming enthusiasts Music Forem Follow From composing and gigging to gear, hot music takes, and everything in between. Vibe Coding Forem Follow Discussing AI software development, and showing off what we're building. Popcorn Movies and TV Follow Movie and TV enthusiasm, criticism and everything in-between. DUMB DEV Community Follow Memes and software development shitposting Design Community Follow Web design, graphic design and everything in-between Security Forem Follow Your central hub for all things security. From ethical hacking and CTFs to GRC and career development, for beginners and pros alike Golf Forem Follow A community of golfers and golfing enthusiasts Crypto Forem Follow A collaborative community for all things Crypto—from Bitcoin to protocol development and DeFi to NFTs and market analysis. Parenting Follow A place for parents to the share the joys, challenges, and wisdom that come from raising kids. We're here for them and for each other. Forem Core Follow Discussing the core forem open source software project — features, bugs, performance, self-hosting. Maker Forem Follow A community for makers, hobbyists, and professionals to discuss Arduino, Raspberry Pi, 3D printing, and much more. HMPL.js Forem Follow For developers using HMPL.js to build fast, lightweight web apps. A space to share projects, ask questions, and discuss server-driven templating Dropdown menu Dropdown menu Skip to content Navigation menu Search Powered by Algolia Search Log in Create account DEV Community Close # systemdesign Follow Hide Create Post Older #systemdesign posts 1 2 3 4 5 6 7 8 9 Posts Left menu 👋 Sign in for the ability to sort posts by relevant , latest , or top . Right menu Contrast sync vs async failure classes using first principles Mohammad-Idrees Mohammad-Idrees Mohammad-Idrees Follow Jan 13 Contrast sync vs async failure classes using first principles # architecture # computerscience # systemdesign Comments Add Comment 3 min read Applying First-Principles Questioning to a Real Company Interview Question Mohammad-Idrees Mohammad-Idrees Mohammad-Idrees Follow Jan 13 Applying First-Principles Questioning to a Real Company Interview Question # career # interview # systemdesign Comments Add Comment 3 min read How to Question Any System Design Problem (With Live Interview Walkthrough) Mohammad-Idrees Mohammad-Idrees Mohammad-Idrees Follow Jan 13 How to Question Any System Design Problem (With Live Interview Walkthrough) # architecture # career # interview # systemdesign Comments Add Comment 4 min read Thinking in First Principles: How to Question an Async Queue–Based Design Mohammad-Idrees Mohammad-Idrees Mohammad-Idrees Follow Jan 13 Thinking in First Principles: How to Question an Async Queue–Based Design # architecture # interview # learning # systemdesign Comments Add Comment 4 min read Scalable Architecture Patterns Aren’t Magic — They Just Fix Constraints Daniel R. Foster Daniel R. Foster Daniel R. Foster Follow for OptyxStack Jan 13 Scalable Architecture Patterns Aren’t Magic — They Just Fix Constraints # performanceengineering # systemdesign # scalablearchitecture # sre 6 reactions Comments 2 comments 2 min read EP 8: The Legend of "ShopStream": A Tale of Two Architectures Hrishikesh Dalal Hrishikesh Dalal Hrishikesh Dalal Follow Jan 10 EP 8: The Legend of "ShopStream": A Tale of Two Architectures # systemdesign # webdev # architecture # microservices Comments Add Comment 4 min read How to Identify System Design Problems from First Principles Mohammad-Idrees Mohammad-Idrees Mohammad-Idrees Follow Jan 13 How to Identify System Design Problems from First Principles # architecture # interview # systemdesign # tutorial Comments Add Comment 3 min read Infrastructure for Extensible Multi-Stage Workflows Across Multiple Data Types Michael Gantman Michael Gantman Michael Gantman Follow Jan 12 Infrastructure for Extensible Multi-Stage Workflows Across Multiple Data Types # architecture # java # systemdesign Comments Add Comment 48 min read The Twelve-Factor App: 5 Surprising Truths About Modern Software Dhruv Dhruv Dhruv Follow Jan 12 The Twelve-Factor App: 5 Surprising Truths About Modern Software # twelvefactorapp # systemdesign # devops # softwareengineering Comments Add Comment 4 min read 🚀 The "Celebrity Problem": How to Handle the Taylor Swifts of Your Database 🎤📈 charan koppuravuri charan koppuravuri charan koppuravuri Follow Jan 13 🚀 The "Celebrity Problem": How to Handle the Taylor Swifts of Your Database 🎤📈 # systemdesign # architecture # distributedsystems # backend Comments Add Comment 3 min read When the GUI Disappears: Google UCP and the Shift to Protocol-First Commerce AaronWuBuilds AaronWuBuilds AaronWuBuilds Follow Jan 12 When the GUI Disappears: Google UCP and the Shift to Protocol-First Commerce # google # backend # systemdesign # commerce Comments Add Comment 5 min read Real-World Error Handling in Distributed Systems Saber Amani Saber Amani Saber Amani Follow Jan 12 Real-World Error Handling in Distributed Systems # softwareengineering # dotnet # systemdesign # cloud Comments Add Comment 5 min read Stop telling me Python is "too slow" for the 2026 backend. Naved Shaikh Naved Shaikh Naved Shaikh Follow Jan 12 Stop telling me Python is "too slow" for the 2026 backend. # python # systemdesign # backenddevelopment # fullstack 5 reactions Comments Add Comment 1 min read Load Balancing Explained (Simple Guide for Beginners) Mourya Vamsi Modugula Mourya Vamsi Modugula Mourya Vamsi Modugula Follow Jan 12 Load Balancing Explained (Simple Guide for Beginners) # webdev # programming # systemdesign # beginners Comments Add Comment 3 min read EDCA Admission Protocols: Introducing an Explicit Admission Layer for AI Systems yuer yuer yuer Follow Jan 12 EDCA Admission Protocols: Introducing an Explicit Admission Layer for AI Systems # ai # architecture # security # systemdesign Comments Add Comment 2 min read Beyond the Buzzwords: 5 Counter-Intuitive Lessons in System Design Amit Dey Amit Dey Amit Dey Follow Jan 11 Beyond the Buzzwords: 5 Counter-Intuitive Lessons in System Design # systemdesign # programming # security Comments Add Comment 7 min read Layered Architecture vs Feature Folders Saber Amani Saber Amani Saber Amani Follow Jan 11 Layered Architecture vs Feature Folders # architecture # systemdesign # softwareengineering Comments Add Comment 3 min read TIL: Byzantine Generals Problem in Real-World Distributed Systems Evan Lin Evan Lin Evan Lin Follow Jan 11 TIL: Byzantine Generals Problem in Real-World Distributed Systems # computerscience # learning # systemdesign Comments Add Comment 3 min read The Microsoft System Design Interview Resources That Actually Helped Me Land the Job Dev Loops Dev Loops Dev Loops Follow Jan 12 The Microsoft System Design Interview Resources That Actually Helped Me Land the Job # career # systemdesign # productivity # developers Comments Add Comment 4 min read Building Scalable AI Agent Systems: Three Evolutions web3nomad.eth web3nomad.eth web3nomad.eth Follow Jan 11 Building Scalable AI Agent Systems: Three Evolutions # systemdesign # architecture # ai # agents 1 reaction Comments Add Comment 18 min read Level 1 - Foundations #1. Client-Server Model Himanshu Bhatt Himanshu Bhatt Himanshu Bhatt Follow Jan 11 Level 1 - Foundations #1. Client-Server Model # systemdesign # distributedsystems # tutorial # beginners 5 reactions Comments Add Comment 4 min read System Design in Real Life: Why Ancient Museums are actually Microservices? Tyrell Wellicq Tyrell Wellicq Tyrell Wellicq Follow Jan 10 System Design in Real Life: Why Ancient Museums are actually Microservices? # discuss # systemdesign # architecture # beginners 1 reaction Comments 1 comment 2 min read Production-Grade Marketplace Backend youcef youcef youcef Follow Jan 10 Production-Grade Marketplace Backend # architecture # backend # systemdesign Comments Add Comment 2 min read Un sistema gobernable debe ser estructuralmente Sustituible Antonio Jose Socorro Marin Antonio Jose Socorro Marin Antonio Jose Socorro Marin Follow Jan 10 Un sistema gobernable debe ser estructuralmente Sustituible # discuss # ai # architecture # systemdesign 1 reaction Comments Add Comment 1 min read Network Communication Protocols and Artificial Intelligence Enhancement in IoT Environmental Monitoring Systems rachmad andri atmoko rachmad andri atmoko rachmad andri atmoko Follow Jan 10 Network Communication Protocols and Artificial Intelligence Enhancement in IoT Environmental Monitoring Systems # ai # iot # networking # systemdesign Comments Add Comment 29 min read loading... trending guides/resources How to Design a Rate Limiter in a System Design Interview? 5 Must-Read Books to Master Software Architecture and System Design The Art of Software Architecture: A Desi Developer's Guide to Building Systems That Actually Work Building RAG Systems: From Zero to Hero I Chose ByteByteGo in 2025: The One System Design Course That Actually Works The ONE Skill I'm Choosing Over LeetCode Grinding in 2025 Cron Jobs vs Real Task Schedulers: A Love Story Setup Hashicorp Vault + Vault Agent on Docker Compose From Repetitive Code to Clean Architecture: How the Decorator Pattern Simplified Activity Logging... How to Build Production-Grade Agentic AI Here's How I Designed Slack System Design Interview Platform In The Nick of Time 🧱 The Blueprint of Success: Mastering the Technical Requirements Document (TRD) Agentic patterns and architectural approaches in AI Writes done Right : Atomicity and Idempotency with Redis, Lua, and Go Hexagonal Architecture: A Complete Guide to Building Flexible and Testable Applications HTTP, REST Principles, and API Design Fundamentals Netflix Stranger Things S5 premiere Outage Code-Level Monolith: The Hybrid Architecture & The Art of "Flexible Deployment" Understanding Backpressure in web socket Arquitetura de Software e Design Assistido por IA: Quem Decide, Afinal? 💎 DEV Diamond Sponsors Thank you to our Diamond Sponsors for supporting the DEV Community Google AI is the official AI Model and Platform Partner of DEV Neon is the official database partner of DEV Algolia is the official search partner of DEV DEV Community — A space to discuss and keep up software development and manage your software career Home DEV++ Podcasts Videos DEV Education Tracks DEV Challenges DEV Help Advertise on DEV DEV Showcase About Contact Free Postgres Database Software comparisons Forem Shop Code of Conduct Privacy Policy Terms of Use Built on Forem — the open source software that powers DEV and other inclusive communities. Made with love and Ruby on Rails . DEV Community © 2016 - 2026. We're a place where coders share, stay up-to-date and grow their careers. Log in Create account | 2026-01-13T08:48:56 |
https://docs.python.org/3/tutorial/introduction.html#an-informal-introduction-to-python | 3. An Informal Introduction to Python — Python 3.14.2 documentation Theme Auto Light Dark Table of Contents 3. An Informal Introduction to Python 3.1. Using Python as a Calculator 3.1.1. Numbers 3.1.2. Text 3.1.3. Lists 3.2. First Steps Towards Programming Previous topic 2. Using the Python Interpreter Next topic 4. More Control Flow Tools This page Report a bug Show source Navigation index modules | next | previous | Python » 3.14.2 Documentation » The Python Tutorial » 3. An Informal Introduction to Python | Theme Auto Light Dark | 3. An Informal Introduction to Python ¶ In the following examples, input and output are distinguished by the presence or absence of prompts ( >>> and … ): to repeat the example, you must type everything after the prompt, when the prompt appears; lines that do not begin with a prompt are output from the interpreter. Note that a secondary prompt on a line by itself in an example means you must type a blank line; this is used to end a multi-line command. You can use the “Copy” button (it appears in the upper-right corner when hovering over or tapping a code example), which strips prompts and omits output, to copy and paste the input lines into your interpreter. Many of the examples in this manual, even those entered at the interactive prompt, include comments. Comments in Python start with the hash character, # , and extend to the end of the physical line. A comment may appear at the start of a line or following whitespace or code, but not within a string literal. A hash character within a string literal is just a hash character. Since comments are to clarify code and are not interpreted by Python, they may be omitted when typing in examples. Some examples: # this is the first comment spam = 1 # and this is the second comment # ... and now a third! text = "# This is not a comment because it's inside quotes." 3.1. Using Python as a Calculator ¶ Let’s try some simple Python commands. Start the interpreter and wait for the primary prompt, >>> . (It shouldn’t take long.) 3.1.1. Numbers ¶ The interpreter acts as a simple calculator: you can type an expression into it and it will write the value. Expression syntax is straightforward: the operators + , - , * and / can be used to perform arithmetic; parentheses ( () ) can be used for grouping. For example: >>> 2 + 2 4 >>> 50 - 5 * 6 20 >>> ( 50 - 5 * 6 ) / 4 5.0 >>> 8 / 5 # division always returns a floating-point number 1.6 The integer numbers (e.g. 2 , 4 , 20 ) have type int , the ones with a fractional part (e.g. 5.0 , 1.6 ) have type float . We will see more about numeric types later in the tutorial. Division ( / ) always returns a float. To do floor division and get an integer result you can use the // operator; to calculate the remainder you can use % : >>> 17 / 3 # classic division returns a float 5.666666666666667 >>> >>> 17 // 3 # floor division discards the fractional part 5 >>> 17 % 3 # the % operator returns the remainder of the division 2 >>> 5 * 3 + 2 # floored quotient * divisor + remainder 17 With Python, it is possible to use the ** operator to calculate powers [ 1 ] : >>> 5 ** 2 # 5 squared 25 >>> 2 ** 7 # 2 to the power of 7 128 The equal sign ( = ) is used to assign a value to a variable. Afterwards, no result is displayed before the next interactive prompt: >>> width = 20 >>> height = 5 * 9 >>> width * height 900 If a variable is not “defined” (assigned a value), trying to use it will give you an error: >>> n # try to access an undefined variable Traceback (most recent call last): File "<stdin>" , line 1 , in <module> NameError : name 'n' is not defined There is full support for floating point; operators with mixed type operands convert the integer operand to floating point: >>> 4 * 3.75 - 1 14.0 In interactive mode, the last printed expression is assigned to the variable _ . This means that when you are using Python as a desk calculator, it is somewhat easier to continue calculations, for example: >>> tax = 12.5 / 100 >>> price = 100.50 >>> price * tax 12.5625 >>> price + _ 113.0625 >>> round ( _ , 2 ) 113.06 This variable should be treated as read-only by the user. Don’t explicitly assign a value to it — you would create an independent local variable with the same name masking the built-in variable with its magic behavior. In addition to int and float , Python supports other types of numbers, such as Decimal and Fraction . Python also has built-in support for complex numbers , and uses the j or J suffix to indicate the imaginary part (e.g. 3+5j ). 3.1.2. Text ¶ Python can manipulate text (represented by type str , so-called “strings”) as well as numbers. This includes characters “ ! ”, words “ rabbit ”, names “ Paris ”, sentences “ Got your back. ”, etc. “ Yay! :) ”. They can be enclosed in single quotes ( '...' ) or double quotes ( "..." ) with the same result [ 2 ] . >>> 'spam eggs' # single quotes 'spam eggs' >>> "Paris rabbit got your back :)! Yay!" # double quotes 'Paris rabbit got your back :)! Yay!' >>> '1975' # digits and numerals enclosed in quotes are also strings '1975' To quote a quote, we need to “escape” it, by preceding it with \ . Alternatively, we can use the other type of quotation marks: >>> 'doesn \' t' # use \' to escape the single quote... "doesn't" >>> "doesn't" # ...or use double quotes instead "doesn't" >>> '"Yes," they said.' '"Yes," they said.' >>> " \" Yes, \" they said." '"Yes," they said.' >>> '"Isn \' t," they said.' '"Isn\'t," they said.' In the Python shell, the string definition and output string can look different. The print() function produces a more readable output, by omitting the enclosing quotes and by printing escaped and special characters: >>> s = 'First line. \n Second line.' # \n means newline >>> s # without print(), special characters are included in the string 'First line.\nSecond line.' >>> print ( s ) # with print(), special characters are interpreted, so \n produces new line First line. Second line. If you don’t want characters prefaced by \ to be interpreted as special characters, you can use raw strings by adding an r before the first quote: >>> print ( 'C:\some \n ame' ) # here \n means newline! C:\some ame >>> print ( r 'C:\some\name' ) # note the r before the quote C:\some\name There is one subtle aspect to raw strings: a raw string may not end in an odd number of \ characters; see the FAQ entry for more information and workarounds. String literals can span multiple lines. One way is using triple-quotes: """...""" or '''...''' . End-of-line characters are automatically included in the string, but it’s possible to prevent this by adding a \ at the end of the line. In the following example, the initial newline is not included: >>> print ( """ \ ... Usage: thingy [OPTIONS] ... -h Display this usage message ... -H hostname Hostname to connect to ... """ ) Usage: thingy [OPTIONS] -h Display this usage message -H hostname Hostname to connect to >>> Strings can be concatenated (glued together) with the + operator, and repeated with * : >>> # 3 times 'un', followed by 'ium' >>> 3 * 'un' + 'ium' 'unununium' Two or more string literals (i.e. the ones enclosed between quotes) next to each other are automatically concatenated. >>> 'Py' 'thon' 'Python' This feature is particularly useful when you want to break long strings: >>> text = ( 'Put several strings within parentheses ' ... 'to have them joined together.' ) >>> text 'Put several strings within parentheses to have them joined together.' This only works with two literals though, not with variables or expressions: >>> prefix = 'Py' >>> prefix 'thon' # can't concatenate a variable and a string literal File "<stdin>" , line 1 prefix 'thon' ^^^^^^ SyntaxError : invalid syntax >>> ( 'un' * 3 ) 'ium' File "<stdin>" , line 1 ( 'un' * 3 ) 'ium' ^^^^^ SyntaxError : invalid syntax If you want to concatenate variables or a variable and a literal, use + : >>> prefix + 'thon' 'Python' Strings can be indexed (subscripted), with the first character having index 0. There is no separate character type; a character is simply a string of size one: >>> word = 'Python' >>> word [ 0 ] # character in position 0 'P' >>> word [ 5 ] # character in position 5 'n' Indices may also be negative numbers, to start counting from the right: >>> word [ - 1 ] # last character 'n' >>> word [ - 2 ] # second-last character 'o' >>> word [ - 6 ] 'P' Note that since -0 is the same as 0, negative indices start from -1. In addition to indexing, slicing is also supported. While indexing is used to obtain individual characters, slicing allows you to obtain a substring: >>> word [ 0 : 2 ] # characters from position 0 (included) to 2 (excluded) 'Py' >>> word [ 2 : 5 ] # characters from position 2 (included) to 5 (excluded) 'tho' Slice indices have useful defaults; an omitted first index defaults to zero, an omitted second index defaults to the size of the string being sliced. >>> word [: 2 ] # character from the beginning to position 2 (excluded) 'Py' >>> word [ 4 :] # characters from position 4 (included) to the end 'on' >>> word [ - 2 :] # characters from the second-last (included) to the end 'on' Note how the start is always included, and the end always excluded. This makes sure that s[:i] + s[i:] is always equal to s : >>> word [: 2 ] + word [ 2 :] 'Python' >>> word [: 4 ] + word [ 4 :] 'Python' One way to remember how slices work is to think of the indices as pointing between characters, with the left edge of the first character numbered 0. Then the right edge of the last character of a string of n characters has index n , for example: +---+---+---+---+---+---+ | P | y | t | h | o | n | +---+---+---+---+---+---+ 0 1 2 3 4 5 6 - 6 - 5 - 4 - 3 - 2 - 1 The first row of numbers gives the position of the indices 0…6 in the string; the second row gives the corresponding negative indices. The slice from i to j consists of all characters between the edges labeled i and j , respectively. For non-negative indices, the length of a slice is the difference of the indices, if both are within bounds. For example, the length of word[1:3] is 2. Attempting to use an index that is too large will result in an error: >>> word [ 42 ] # the word only has 6 characters Traceback (most recent call last): File "<stdin>" , line 1 , in <module> IndexError : string index out of range However, out of range slice indexes are handled gracefully when used for slicing: >>> word [ 4 : 42 ] 'on' >>> word [ 42 :] '' Python strings cannot be changed — they are immutable . Therefore, assigning to an indexed position in the string results in an error: >>> word [ 0 ] = 'J' Traceback (most recent call last): File "<stdin>" , line 1 , in <module> TypeError : 'str' object does not support item assignment >>> word [ 2 :] = 'py' Traceback (most recent call last): File "<stdin>" , line 1 , in <module> TypeError : 'str' object does not support item assignment If you need a different string, you should create a new one: >>> 'J' + word [ 1 :] 'Jython' >>> word [: 2 ] + 'py' 'Pypy' The built-in function len() returns the length of a string: >>> s = 'supercalifragilisticexpialidocious' >>> len ( s ) 34 See also Text Sequence Type — str Strings are examples of sequence types , and support the common operations supported by such types. String Methods Strings support a large number of methods for basic transformations and searching. f-strings String literals that have embedded expressions. Format String Syntax Information about string formatting with str.format() . printf-style String Formatting The old formatting operations invoked when strings are the left operand of the % operator are described in more detail here. 3.1.3. Lists ¶ Python knows a number of compound data types, used to group together other values. The most versatile is the list , which can be written as a list of comma-separated values (items) between square brackets. Lists might contain items of different types, but usually the items all have the same type. >>> squares = [ 1 , 4 , 9 , 16 , 25 ] >>> squares [1, 4, 9, 16, 25] Like strings (and all other built-in sequence types), lists can be indexed and sliced: >>> squares [ 0 ] # indexing returns the item 1 >>> squares [ - 1 ] 25 >>> squares [ - 3 :] # slicing returns a new list [9, 16, 25] Lists also support operations like concatenation: >>> squares + [ 36 , 49 , 64 , 81 , 100 ] [1, 4, 9, 16, 25, 36, 49, 64, 81, 100] Unlike strings, which are immutable , lists are a mutable type, i.e. it is possible to change their content: >>> cubes = [ 1 , 8 , 27 , 65 , 125 ] # something's wrong here >>> 4 ** 3 # the cube of 4 is 64, not 65! 64 >>> cubes [ 3 ] = 64 # replace the wrong value >>> cubes [1, 8, 27, 64, 125] You can also add new items at the end of the list, by using the list.append() method (we will see more about methods later): >>> cubes . append ( 216 ) # add the cube of 6 >>> cubes . append ( 7 ** 3 ) # and the cube of 7 >>> cubes [1, 8, 27, 64, 125, 216, 343] Simple assignment in Python never copies data. When you assign a list to a variable, the variable refers to the existing list . Any changes you make to the list through one variable will be seen through all other variables that refer to it.: >>> rgb = [ "Red" , "Green" , "Blue" ] >>> rgba = rgb >>> id ( rgb ) == id ( rgba ) # they reference the same object True >>> rgba . append ( "Alph" ) >>> rgb ["Red", "Green", "Blue", "Alph"] All slice operations return a new list containing the requested elements. This means that the following slice returns a shallow copy of the list: >>> correct_rgba = rgba [:] >>> correct_rgba [ - 1 ] = "Alpha" >>> correct_rgba ["Red", "Green", "Blue", "Alpha"] >>> rgba ["Red", "Green", "Blue", "Alph"] Assignment to slices is also possible, and this can even change the size of the list or clear it entirely: >>> letters = [ 'a' , 'b' , 'c' , 'd' , 'e' , 'f' , 'g' ] >>> letters ['a', 'b', 'c', 'd', 'e', 'f', 'g'] >>> # replace some values >>> letters [ 2 : 5 ] = [ 'C' , 'D' , 'E' ] >>> letters ['a', 'b', 'C', 'D', 'E', 'f', 'g'] >>> # now remove them >>> letters [ 2 : 5 ] = [] >>> letters ['a', 'b', 'f', 'g'] >>> # clear the list by replacing all the elements with an empty list >>> letters [:] = [] >>> letters [] The built-in function len() also applies to lists: >>> letters = [ 'a' , 'b' , 'c' , 'd' ] >>> len ( letters ) 4 It is possible to nest lists (create lists containing other lists), for example: >>> a = [ 'a' , 'b' , 'c' ] >>> n = [ 1 , 2 , 3 ] >>> x = [ a , n ] >>> x [['a', 'b', 'c'], [1, 2, 3]] >>> x [ 0 ] ['a', 'b', 'c'] >>> x [ 0 ][ 1 ] 'b' 3.2. First Steps Towards Programming ¶ Of course, we can use Python for more complicated tasks than adding two and two together. For instance, we can write an initial sub-sequence of the Fibonacci series as follows: >>> # Fibonacci series: >>> # the sum of two elements defines the next >>> a , b = 0 , 1 >>> while a < 10 : ... print ( a ) ... a , b = b , a + b ... 0 1 1 2 3 5 8 This example introduces several new features. The first line contains a multiple assignment : the variables a and b simultaneously get the new values 0 and 1. On the last line this is used again, demonstrating that the expressions on the right-hand side are all evaluated first before any of the assignments take place. The right-hand side expressions are evaluated from the left to the right. The while loop executes as long as the condition (here: a < 10 ) remains true. In Python, like in C, any non-zero integer value is true; zero is false. The condition may also be a string or list value, in fact any sequence; anything with a non-zero length is true, empty sequences are false. The test used in the example is a simple comparison. The standard comparison operators are written the same as in C: < (less than), > (greater than), == (equal to), <= (less than or equal to), >= (greater than or equal to) and != (not equal to). The body of the loop is indented : indentation is Python’s way of grouping statements. At the interactive prompt, you have to type a tab or space(s) for each indented line. In practice you will prepare more complicated input for Python with a text editor; all decent text editors have an auto-indent facility. When a compound statement is entered interactively, it must be followed by a blank line to indicate completion (since the parser cannot guess when you have typed the last line). Note that each line within a basic block must be indented by the same amount. The print() function writes the value of the argument(s) it is given. It differs from just writing the expression you want to write (as we did earlier in the calculator examples) in the way it handles multiple arguments, floating-point quantities, and strings. Strings are printed without quotes, and a space is inserted between items, so you can format things nicely, like this: >>> i = 256 * 256 >>> print ( 'The value of i is' , i ) The value of i is 65536 The keyword argument end can be used to avoid the newline after the output, or end the output with a different string: >>> a , b = 0 , 1 >>> while a < 1000 : ... print ( a , end = ',' ) ... a , b = b , a + b ... 0,1,1,2,3,5,8,13,21,34,55,89,144,233,377,610,987, Footnotes [ 1 ] Since ** has higher precedence than - , -3**2 will be interpreted as -(3**2) and thus result in -9 . To avoid this and get 9 , you can use (-3)**2 . [ 2 ] Unlike other languages, special characters such as \n have the same meaning with both single ( '...' ) and double ( "..." ) quotes. The only difference between the two is that within single quotes you don’t need to escape " (but you have to escape \' ) and vice versa. Table of Contents 3. An Informal Introduction to Python 3.1. Using Python as a Calculator 3.1.1. Numbers 3.1.2. Text 3.1.3. Lists 3.2. First Steps Towards Programming Previous topic 2. Using the Python Interpreter Next topic 4. More Control Flow Tools This page Report a bug Show source « Navigation index modules | next | previous | Python » 3.14.2 Documentation » The Python Tutorial » 3. An Informal Introduction to Python | Theme Auto Light Dark | © Copyright 2001 Python Software Foundation. This page is licensed under the Python Software Foundation License Version 2. Examples, recipes, and other code in the documentation are additionally licensed under the Zero Clause BSD License. See History and License for more information. The Python Software Foundation is a non-profit corporation. Please donate. Last updated on Jan 13, 2026 (06:19 UTC). Found a bug ? Created using Sphinx 8.2.3. | 2026-01-13T08:48:56 |
https://www.highlight.io/customers/bci | How Blue Cross of Idaho Uses Highlight.io for Auditing & Troubleshooting Star us on GitHub Star Migrate your Highlight account to LaunchDarkly by February 28, 2026. Learn more on our blog. Product Integrations Pricing Resources Docs Sign in Sign up All customers Customer Case Study How Blue Cross of Idaho Uses Highlight.io for Auditing & Troubleshooting We’re excited to showcase one of our early partners, Blue Cross of Idaho, an industry leading healthcare insurance provider, that uses Highlight for troubleshooting and auditing. Before integrating Highlight.io, Blue Cross of Idaho (BCI) faced a few operational challenges regarding their customer-facing insurance portals. They lacked real-time data on how users were using their web applications, leading to slow issue resolution. They also had legacy workflows for auditing that no longer fit the fast-paced digital transformation they undertook. The BCI team initially discovered Highlight through our open source presence. Integrating the product in days, the BCI team quickly saw value in being able to troubleshoot customer-facing issues and efficiently audit their applications. “ Highlight.io was incredibly easy to adopt, and their team moves extremely fast. We’re getting to the root causes of issues in a tenth of the time that is used to take us; the value here is insurmountable. ” Abraham Soto , Blue Cross Idaho Debugging and Troubleshooting Customer-facing Portals At Blue Cross of Idaho (BCI), ensuring seamless user experiences across their digital portals is paramount. Abraham Soto, Director of Innovation at BCI, emphasizes the critical role session replay plays in their debugging and troubleshooting efforts. “ With Highlight.io, pinpointing and resolving issues within our portals has never been more efficient. ” Abraham Soto , Blue Cross Idaho The platform's intuitive interface and comprehensive replay capabilities empower BCI's team to identify and address user experience bottlenecks swiftly. Whether it's a frontend glitch or a backend issue, Highlight.io equips BCI with the insights needed to maintain optimal portal performance. Sending User Audits to the Blue Cross Parent Association (BCBSA) Beyond internal operations, BCI leverages Highlight.io to uphold compliance standards and transparency obligations with their parent association, Blue Cross Blue Shield Association (BCBSA). “ Highlight.io enables us to conduct thorough user audits and seamlessly share them with the BCBSA. The ability to effortlessly generate and transmit user audits enhances our accountability and strengthens our partnership with BCBSA. ” Abraham Soto , Blue Cross Idaho By leveraging session replay technology, BCI can provide detailed user interaction records, ensuring alignment with BCBSA's guidelines and regulations. Closing Thoughts In conclusion, Highlight.io serves as an indispensable tool in BCI's digital strategy, facilitating both internal optimization and external compliance efforts. “ The implementation of Highlight.io has revolutionized our approach to auditing and troubleshooting. Its user-friendly interface and rapid insights delivery have exceeded our expectations. ” Abraham Soto , Blue Cross Idaho Moving forward, BCI remains committed to leveraging session replay technology to drive continuous improvement and deliver unparalleled user experiences within their ecosystem, and we are always finding ways to expand our partnership with their team. Our next project extends beyond frontend web monitoring to integrate server logs in session replays, giving full stack observability for even faster troubleshooting. Overall, it’s been incredible to work with Abraham and the team at BCI. We’re excited to continue the partnership. Previous Customer About the company An industry-leading healthcare insurance provider. Founded 1945 Using Highlight since Jan 2023 Try Highlight Today Get the visibility you need Get started for free Product Pricing Sign up Features Privacy & Security Customers Session Replay Error Monitoring Logging Competitors LogRocket Hotjar Fullstory Smartlook Inspectlet Datadog Sentry Site24x7 Sprig Mouseflow Pendo Heap LogicMonitor Last9 Axiom Better Stack HyperDX Dash0 Developers Changelog Documentation Ambassadors Frameworks React Next.js Angular Gatsby.js Svelte.js Vue.js Express Golang Next.js Node.js Rails Hono Contact & Legal Terms of Service Privacy Policy Careers sales@highlight.io security@highlight.io [object Object] | 2026-01-13T08:48:56 |
https://dev.to/help/getting-started#Q-Upon-sign-in-why-do-you-require-authorization-to-allow-the-DEV-Community-to-access-info-on-my-Twitter-account | Getting Started with DEV - DEV Help - DEV Community Forem Feed Follow new Subforems to improve your feed DEV Community Follow A space to discuss and keep up software development and manage your software career Future Follow News and discussion of science and technology such as AI, VR, cryptocurrency, quantum computing, and more. Open Forem Follow A general discussion space for the Forem community. If it doesn't have a home elsewhere, it belongs here Gamers Forem Follow An inclusive community for gaming enthusiasts Music Forem Follow From composing and gigging to gear, hot music takes, and everything in between. Vibe Coding Forem Follow Discussing AI software development, and showing off what we're building. Popcorn Movies and TV Follow Movie and TV enthusiasm, criticism and everything in-between. DUMB DEV Community Follow Memes and software development shitposting Design Community Follow Web design, graphic design and everything in-between Security Forem Follow Your central hub for all things security. From ethical hacking and CTFs to GRC and career development, for beginners and pros alike Golf Forem Follow A community of golfers and golfing enthusiasts Crypto Forem Follow A collaborative community for all things Crypto—from Bitcoin to protocol development and DeFi to NFTs and market analysis. Parenting Follow A place for parents to the share the joys, challenges, and wisdom that come from raising kids. We're here for them and for each other. Forem Core Follow Discussing the core forem open source software project — features, bugs, performance, self-hosting. Maker Forem Follow A community for makers, hobbyists, and professionals to discuss Arduino, Raspberry Pi, 3D printing, and much more. HMPL.js Forem Follow For developers using HMPL.js to build fast, lightweight web apps. A space to share projects, ask questions, and discuss server-driven templating Dropdown menu Dropdown menu Skip to content Navigation menu Search Powered by Algolia Search Log in Create account DEV Community Close DEV Help The latest help documentation, tips and tricks from the DEV Community. Help > Getting Started Getting Started with DEV In this article Creating an Account Account Settings Setting Up an RSS Feed Code of Conduct Support Common Questions Q: Who can post to dev.to? Q: How do I change my Twitter/GitHub username? Q: How do I delete my account? Q: Upon sign in, why do you require authorization to allow the DEV Community to access info on my Twitter account? Q: I signed up to DEV with GitHub/Twitter, but can't figure out how to disconnect or switch out this OAuth method from my account. Can you help me? Welcome to DEV! 🦥 Here's everything you need to get started: Creating an Account Hey, there! We're so happy you're here! Sign up for a DEV account to get started. You can sign up with an account with Apple, GitHub, Twitter/X, or just an email on this page . Complete your profile by following our welcome sequence and filling out as much information as you can, as this will help us get to know you! Please note that we take a strong stance against collecting unnecessary data on our users as stated on our privacy page . You can also customize your account preferences to receive the perfect amount of notifications in your inbox, set your experience level, and don't miss out on our newsletter! Account Settings You will find your account settings in the top right corner of our toolbar. From there, you can tailor your DEV experience by personalizing your profile, site appearance, ad settings, dark mode, notifications, passwords, privacy preferences, and more. If you're part of an organization, you can also manage important details like your organization's homepage, member information, and even delete the organization if necessary. Setting Up an RSS Feed Set up and customize your RSS feed to stay up to date with your favorite topics and authors at DEV Settings > Extensions . "In the "Publishing to DEV Community 👩💻👨💻 from RSS" section, input your blog's RSS feed URL. You'll then have the option to either "Mark the RSS source as canonical URL" or "Replace links with DEV Community links." Refer to the information provided below (Specifying a Canonical URL) to guide your decision. Finally, click "submit feed settings" to complete the process. You're all set to follow RSS feeds on DEV! Use the following links to customize your feed: The link for our main feed can be found here: https://dev.to/feed. For user-specific feeds, you can find them via https://dev.to/feed/<username>. For tag-specific feeds, you can find them via https://dev.to/feed/tag/<tagname>. Code of Conduct Please familiarize yourself with DEV's Code of Conduct to ensure a positive and inclusive community experience. Note that your posts may be subject to removal at the discretion of DEV administrators and moderators if they do not meet the requirements outlined in our Code of Conduct. Support For any inquiries or assistance with your account, feel free to reach out to our support team at support@dev.to . We're here to help! Common Questions Q: Who can post to dev.to? Anyone, no matter where you are in your software development journey, can sign up for an account on DEV, though we have a few asks: You may make a post of any kind as long as it does not violate our Terms and our Code of Conduct . Posts must also meet our community guidelines and make it through common-sense spam filters. Q: How do I change my Twitter/GitHub username? You can add or remove Twitter/GitHub associations from your settings , but note that you must have one OAuth method connected to your account at all times. For example, if you want to remove GitHub, but it's the only OAuth you have connected to your account, you'll need to first add another OAuth method (e.g. Twitter) in order to have the option to remove GitHub. If you have any issues with this, email support@dev.to and we can help you out! Q: How do I delete my account? You'll find the option to delete your account in your settings . Self-deletion will remove your DEV profile, and all articles, comments, Connect messages, etc. If you require a full GDPR deletion, please email support@dev.to with the subject line "GDPR Delete Request" and we will ensure that any of your remaining data is purged from all systems. Q: Upon sign in, why do you require authorization to allow the DEV Community to access info on my Twitter account? The authorization page being talked about looks like the following: This is the default scope for Twitter and to our knowledge we can't get any more granular than this. Here's a picture of our options and what we've chosen: Again, we take a strong stance against collecting unnecessary data on our users as stated on our privacy page . Q: I signed up to DEV with GitHub/Twitter, but can't figure out how to disconnect or switch out this OAuth method from my account. Can you help me? The problem you're running into is happening because you must have one OAuth method always connected to your DEV account. The easiest way to go about solving this issue is to add another OAuth method to your DEV account. There are a couple of ways you can approach this: Firstly, you can add a Forem account to your DEV account by creating one here and then connecting it to your account via your settings . Once you've done so, you can then disconnect your GitHub/Twitter account from your DEV profile and add your desired account. Just scroll down underneath the "Danger Zone" and click "Remove GitHub" or "Remove Twitter" (whichever is applicable). After refreshing the page, you'll see the option to add the new account. If you'd rather not create a Forem account, you can use the same process above but connect a GitHub/Twitter account to your DEV account instead prior to removing the GitHub/Twitter account you'd like to remove. Alternatively, if you'd rather not connect a GitHub/Twitter account to your DEV account, you can create a new DEV account with your desired OAuth method! After making a new account, please email us at support@dev.to requesting that we merge your two accounts together. If this is the case, be prepared to prove ownership over both of your accounts. 💎 DEV Diamond Sponsors Thank you to our Diamond Sponsors for supporting the DEV Community Google AI is the official AI Model and Platform Partner of DEV Neon is the official database partner of DEV Algolia is the official search partner of DEV DEV Community — A space to discuss and keep up software development and manage your software career Home DEV++ Podcasts Videos DEV Education Tracks DEV Challenges DEV Help Advertise on DEV DEV Showcase About Contact Free Postgres Database Software comparisons Forem Shop Code of Conduct Privacy Policy Terms of Use Built on Forem — the open source software that powers DEV and other inclusive communities. Made with love and Ruby on Rails . DEV Community © 2016 - 2026. We're a place where coders share, stay up-to-date and grow their careers. Log in Create account | 2026-01-13T08:48:56 |
https://dev.to/loiconlyone/jai-galere-pendant-3-semaines-pour-monter-un-cluster-kubernetes-et-voila-ce-que-jai-appris-30l6#gal%C3%A8re-2-kubeadm-qui-timeout | J'ai galéré pendant 3 semaines pour monter un cluster Kubernetes (et voilà ce que j'ai appris) - DEV Community Forem Feed Follow new Subforems to improve your feed DEV Community Follow A space to discuss and keep up software development and manage your software career Future Follow News and discussion of science and technology such as AI, VR, cryptocurrency, quantum computing, and more. Open Forem Follow A general discussion space for the Forem community. If it doesn't have a home elsewhere, it belongs here Gamers Forem Follow An inclusive community for gaming enthusiasts Music Forem Follow From composing and gigging to gear, hot music takes, and everything in between. Vibe Coding Forem Follow Discussing AI software development, and showing off what we're building. Popcorn Movies and TV Follow Movie and TV enthusiasm, criticism and everything in-between. DUMB DEV Community Follow Memes and software development shitposting Design Community Follow Web design, graphic design and everything in-between Security Forem Follow Your central hub for all things security. From ethical hacking and CTFs to GRC and career development, for beginners and pros alike Golf Forem Follow A community of golfers and golfing enthusiasts Crypto Forem Follow A collaborative community for all things Crypto—from Bitcoin to protocol development and DeFi to NFTs and market analysis. Parenting Follow A place for parents to the share the joys, challenges, and wisdom that come from raising kids. We're here for them and for each other. Forem Core Follow Discussing the core forem open source software project — features, bugs, performance, self-hosting. Maker Forem Follow A community for makers, hobbyists, and professionals to discuss Arduino, Raspberry Pi, 3D printing, and much more. HMPL.js Forem Follow For developers using HMPL.js to build fast, lightweight web apps. A space to share projects, ask questions, and discuss server-driven templating Dropdown menu Dropdown menu Skip to content Navigation menu Search Powered by Algolia Search Log in Create account DEV Community Close Add reaction Like Unicorn Exploding Head Raised Hands Fire Jump to Comments Save Boost More... Copy link Copy link Copied to Clipboard Share to X Share to LinkedIn Share to Facebook Share to Mastodon Share Post via... Report Abuse BeardDemon Posted on Jan 10 J'ai galéré pendant 3 semaines pour monter un cluster Kubernetes (et voilà ce que j'ai appris) # kubernetes # devops # learning Le contexte Bon, soyons honnêtes. Au début, j'avais un gros bordel de scripts bash éparpillés partout. Genre 5-6 fichiers avec des noms comme install-docker.sh , setup-k8s-FINAL-v3.sh (oui, le v3...). À chaque fois que je devais recréer mon infra, c'était 45 minutes de galère + 10 minutes à me demander pourquoi ça marchait pas. J'avais besoin de quelque chose de plus propre pour mon projet SAE e-commerce. Ce que je voulais vraiment Pas un truc de démo avec minikube. Non. Je voulais: 3 VMs qui tournent vraiment (1 master + 2 workers) Tout automatisé - je tape une commande et ça se déploie ArgoCD pour faire du GitOps (parce que push to deploy c'est quand même cool) Des logs centralisés (Loki + Grafana) Et surtout : pouvoir tout péter et tout recréer en 10 minutes L'architecture (spoiler: ça marche maintenant) ┌─────────────────────────────────────────┐ │ Mon PC (Debian) │ │ ┌──────────┐ ┌──────────┐ ┌─────────┐ │ │ Master │ │ Worker 1 │ │ Worker 2│ │ │ .56.10 │ │ .56.11 │ │ .56.12 │ │ └──────────┘ └──────────┘ └─────────┘ └─────────────────────────────────────────┘ Enter fullscreen mode Exit fullscreen mode Chaque VM a 4Go de RAM et 4 CPUs. Oui, ça bouffe des ressources. Non, ça passe pas sur un laptop pourri. Comment c'est organisé J'ai tout mis dans un repo bien rangé (pour une fois): ansible-provisioning/ ├── Vagrantfile # Les 3 VMs ├── playbook.yml # Le chef d'orchestre ├── manifests/ # Mes applis K8s │ ├── apiclients/ │ ├── apicatalogue/ │ ├── databases/ │ └── ... (toutes mes APIs) └── roles/ # Les briques Ansible ├── docker/ ├── kubernetes/ ├── k8s-master/ └── argocd/ Enter fullscreen mode Exit fullscreen mode Chaque rôle fait UN truc. C'est ça qui a changé ma vie. Shell scripts → Ansible : pourquoi j'ai migré Avant (la galère) J'avais un script prepare-system.sh qui ressemblait à ça: #!/bin/bash swapoff -a sed -i '/swap/d' /etc/fstab modprobe br_netfilter # ... 50 lignes de commandes # Aucune gestion d'erreur # Si ça plante au milieu, bonne chance Enter fullscreen mode Exit fullscreen mode Le pire ? Si je relançais le script après un fail, tout pétait. Genre le sed essayait de supprimer une ligne qui existait plus. Classique. Après (je respire enfin) Maintenant j'ai un rôle Ansible system-prepare : - name : Virer le swap shell : swapoff -a ignore_errors : yes - name : Enlever le swap du fstab lineinfile : path : /etc/fstab regexp : ' .*swap.*' state : absent - name : Charger br_netfilter modprobe : name : br_netfilter state : present Enter fullscreen mode Exit fullscreen mode La différence ? Je peux relancer 10 fois, ça fait pas de conneries C'est lisible par un humain Si ça plante, je sais exactement où Le Vagrantfile (ou comment lancer 3 VMs d'un coup) Vagrant . configure ( "2" ) do | config | config . vm . box = "debian/bullseye64" # Config libvirt (KVM/QEMU) config . vm . provider "libvirt" do | libvirt | libvirt . memory = 4096 libvirt . cpus = 4 libvirt . management_network_address = "192.168.56.0/24" end # NFS pour partager les manifests config . vm . synced_folder "." , "/vagrant" , type: "nfs" , nfs_version: 4 # Le master config . vm . define "vm-master" do | vm | vm . vm . network "private_network" , ip: "192.168.56.10" vm . vm . hostname = "master" end # Les 2 workers ( 1 .. 2 ). each do | i | config . vm . define "vm-slave- #{ i } " do | vm | vm . vm . network "private_network" , ip: "192.168.56.1 #{ i } " vm . vm . hostname = "slave- #{ i } " end end # Ansible se lance automatiquement config . vm . provision "ansible" do | ansible | ansible . playbook = "playbook.yml" ansible . groups = { "master" => [ "vm-master" ], "workers" => [ "vm-slave-1" , "vm-slave-2" ] } end end Enter fullscreen mode Exit fullscreen mode Un vagrant up et boom, tout se monte tout seul. Le playbook : l'ordre c'est important --- # 1. Tous les nœuds en même temps - name : Setup de base hosts : k8s_cluster roles : - system-prepare # Swap off, modules kernel - docker # Docker + containerd - kubernetes # kubelet, kubeadm, kubectl # 2. Le master d'abord - name : Init master hosts : master roles : - k8s-master # kubeadm init + Flannel # 3. Les workers ensuite, un par un - name : Join workers hosts : workers serial : 1 # IMPORTANT: un à la fois roles : - k8s-worker # 4. Les trucs bonus sur le master - name : Dashboard + ArgoCD + Monitoring hosts : master roles : - k8s-dashboard - argocd - logging - metrics-server Enter fullscreen mode Exit fullscreen mode Le serial: 1 c'est crucial. J'avais essayé sans, les deux workers essayaient de join en même temps et ça partait en cacahuète. Les rôles en détail Rôle: k8s-master (le chef d'orchestre) C'est lui qui initialise le cluster. Voici les parties importantes: - name : Init cluster k8s command : kubeadm init --apiserver-advertise-address=192.168.56.10 --pod-network-cidr=10.244.0.0/16 when : not k8s_initialise.stat.exists - name : Copier config kubectl copy : src : /etc/kubernetes/admin.conf dest : /home/vagrant/.kube/config owner : vagrant group : vagrant - name : Installer Flannel (réseau pod) shell : | kubectl apply -f https://github.com/flannel-io/flannel/releases/latest/download/kube-flannel.yml environment : KUBECONFIG : /home/vagrant/.kube/config - name : Générer commande join pour les workers copy : content : " kubeadm join 192.168.56.10:6443 --token {{ k8s_token.stdout }} --discovery-token-ca-cert-hash sha256:{{ k8s_ca_hash.stdout }}" dest : /vagrant/join.sh mode : ' 0755' - name : Créer fichier .master-ready copy : content : " Master initialized" dest : /vagrant/.master-ready Enter fullscreen mode Exit fullscreen mode Le fichier .master-ready c'est un flag pour dire aux workers "go, vous pouvez join maintenant". Rôle: k8s-worker (le suiveur patient) - name : Attendre que le fichier .master-ready existe wait_for : path : /vagrant/.master-ready timeout : 600 - name : Joindre le cluster shell : bash /vagrant/join.sh args : creates : /etc/kubernetes/kubelet.conf register : join_result failed_when : - join_result.rc != 0 - " 'already exists in the cluster' not in join_result.stderr" - name : Attendre que le node soit Ready shell : | for i in {1..60}; do STATUS=$(kubectl get node $(hostname) -o jsonpath='{.status.conditions[?(@.type=="Ready")].status}') if [ "$STATUS" = "True" ]; then exit 0 fi sleep 5 done exit 1 Enter fullscreen mode Exit fullscreen mode Le worker attend gentiment que le master soit prêt avant de faire quoi que ce soit. Les galères que j'ai rencontrées Galère #1: NFS qui marche pas Au début, le partage NFS entre l'hôte et les VMs plantait. Symptôme: mount.nfs: Connection timed out Enter fullscreen mode Exit fullscreen mode Solution: # Sur l'hôte sudo apt install nfs-kernel-server sudo systemctl start nfs-server sudo ufw allow from 192.168.56.0/24 Enter fullscreen mode Exit fullscreen mode Le firewall bloquait les connexions NFS. Classique. Galère #2: Kubeadm qui timeout Le kubeadm init prenait 10 minutes et finissait par timeout. Cause: Pas assez de RAM sur les VMs (j'avais mis 2Go). Solution: Passer à 4Go par VM. Ça bouffe mais c'est nécessaire. Galère #3: Les workers qui join pas Les workers restaient en NotReady même après le join. Cause: Flannel (le CNI) était pas encore installé sur le master. Solution: Attendre que Flannel soit complètement déployé avant de faire join les workers: - name : Attendre Flannel command : kubectl wait --for=condition=ready pod -l app=flannel -n kube-flannel --timeout=300s environment : KUBECONFIG : /etc/kubernetes/admin.conf Enter fullscreen mode Exit fullscreen mode Galère #4: Ansible qui relance tout à chaque fois Au début, chaque vagrant provision refaisait TOUT depuis zéro. Solution: Ajouter des conditions when partout: - name : Init cluster k8s command : kubeadm init ... when : not k8s_initialise.stat.exists # ← Ça sauve des vies Enter fullscreen mode Exit fullscreen mode L'idempotence c'est vraiment la base avec Ansible. Les commandes utiles au quotidien # Lancer tout cd ansible-provisioning && vagrant up # Vérifier l'état du cluster vagrant ssh vm-master -c 'kubectl get nodes' # Voir les pods vagrant ssh vm-master -c 'kubectl get pods -A' # Refaire le provisioning (sans détruire les VMs) vagrant provision # Tout péter et recommencer vagrant destroy -f && vagrant up # SSH sur le master vagrant ssh vm-master # Logs d'un pod vagrant ssh vm-master -c 'kubectl logs -n apps apicatalogue-xyz' Enter fullscreen mode Exit fullscreen mode ArgoCD et les applications Une fois le cluster monté, ArgoCD déploie automatiquement mes apps. Voici comment je déclare l'API Catalogue: apiVersion : argoproj.io/v1alpha1 kind : Application metadata : name : catalogue-manager-application namespace : argocd spec : destination : namespace : apps server : https://kubernetes.default.svc source : path : ansible-provisioning/manifests/apicatalogue repoURL : https://github.com/uha-sae53/Vagrant.git targetRevision : main project : default syncPolicy : automated : prune : true selfHeal : true Enter fullscreen mode Exit fullscreen mode ArgoCD surveille mon repo GitHub. Dès que je change un manifest, ça se déploie automatiquement. Metrics Server et HPA J'ai aussi ajouté le Metrics Server pour l'auto-scaling: - name : Installer Metrics Server shell : | kubectl apply -f https://github.com/kubernetes-sigs/metrics-server/releases/latest/download/components.yaml environment : KUBECONFIG : /etc/kubernetes/admin.conf - name : Patcher pour ignorer TLS (dev seulement) shell : | kubectl patch deployment metrics-server -n kube-system --type='json' \ -p='[{"op": "add", "path": "/spec/template/spec/containers/0/args/-", "value": "--kubelet-insecure-tls"}]' Enter fullscreen mode Exit fullscreen mode Avec ça, mes pods peuvent scaler automatiquement en fonction de la charge CPU/RAM. Le résultat final Après tout ça, voici ce que je peux faire: # Démarrer tout de zéro vagrant up # ⏱️ 8 minutes plus tard... # Vérifier que tout tourne vagrant ssh vm-master -c 'kubectl get pods -A' # Résultat: # NAMESPACE NAME READY STATUS # apps apicatalogue-xyz 1/1 Running # apps apiclients-abc 1/1 Running # apps apicommandes-def 1/1 Running # apps api-panier-ghi 1/1 Running # apps frontend-jkl 1/1 Running # argocd argocd-server-xxx 1/1 Running # logging grafana-yyy 1/1 Running # logging loki-0 1/1 Running # kube-system metrics-server-zzz 1/1 Running Enter fullscreen mode Exit fullscreen mode Tout fonctionne, tout est automatisé. Conclusion Ce que j'ai appris: Ansible > scripts shell (vraiment, vraiment) L'idempotence c'est pas un luxe Tester chaque rôle séparément avant de tout brancher Les workers doivent attendre le master (le serial: 1 sauve des vies) 4Go de RAM minimum par VM pour K8s Le code complet est sur GitHub: https://github.com/uha-sae53/Vagrant Des questions ? Ping moi sur Twitter ou ouvre une issue sur le repo. Et si vous galérez avec Kubernetes, vous êtes pas seuls. J'ai passé 3 semaines là-dessus, c'est normal que ce soit compliqué au début. Top comments (0) Subscribe Personal Trusted User Create template Templates let you quickly answer FAQs or store snippets for re-use. Submit Preview Dismiss Code of Conduct • Report abuse Are you sure you want to hide this comment? It will become hidden in your post, but will still be visible via the comment's permalink . Hide child comments as well Confirm For further actions, you may consider blocking this person and/or reporting abuse BeardDemon Follow Nananère je suis très sérieux... Location Alsace Education UHA - Université Haute Alsace Work Administrateur réseau Joined Jul 19, 2024 Trending on DEV Community Hot How to Crack Any Software Developer Interview in 2026 (Updated for AI & Modern Hiring) # softwareengineering # programming # career # interview The First Week at a Startup Taught Me More Than I Expected # startup # beginners # career # learning The First Week at a Startup Taught Me More Than I Expected # startup # beginners # career # learning 💎 DEV Diamond Sponsors Thank you to our Diamond Sponsors for supporting the DEV Community Google AI is the official AI Model and Platform Partner of DEV Neon is the official database partner of DEV Algolia is the official search partner of DEV DEV Community — A space to discuss and keep up software development and manage your software career Home DEV++ Podcasts Videos DEV Education Tracks DEV Challenges DEV Help Advertise on DEV DEV Showcase About Contact Free Postgres Database Software comparisons Forem Shop Code of Conduct Privacy Policy Terms of Use Built on Forem — the open source software that powers DEV and other inclusive communities. Made with love and Ruby on Rails . DEV Community © 2016 - 2026. We're a place where coders share, stay up-to-date and grow their careers. Log in Create account | 2026-01-13T08:48:56 |
https://dev.to/privacy#d-other-purposes | Privacy Policy - DEV Community Forem Feed Follow new Subforems to improve your feed DEV Community Follow A space to discuss and keep up software development and manage your software career Future Follow News and discussion of science and technology such as AI, VR, cryptocurrency, quantum computing, and more. Open Forem Follow A general discussion space for the Forem community. If it doesn't have a home elsewhere, it belongs here Gamers Forem Follow An inclusive community for gaming enthusiasts Music Forem Follow From composing and gigging to gear, hot music takes, and everything in between. Vibe Coding Forem Follow Discussing AI software development, and showing off what we're building. Popcorn Movies and TV Follow Movie and TV enthusiasm, criticism and everything in-between. DUMB DEV Community Follow Memes and software development shitposting Design Community Follow Web design, graphic design and everything in-between Security Forem Follow Your central hub for all things security. From ethical hacking and CTFs to GRC and career development, for beginners and pros alike Golf Forem Follow A community of golfers and golfing enthusiasts Crypto Forem Follow A collaborative community for all things Crypto—from Bitcoin to protocol development and DeFi to NFTs and market analysis. Parenting Follow A place for parents to the share the joys, challenges, and wisdom that come from raising kids. We're here for them and for each other. Forem Core Follow Discussing the core forem open source software project — features, bugs, performance, self-hosting. Maker Forem Follow A community for makers, hobbyists, and professionals to discuss Arduino, Raspberry Pi, 3D printing, and much more. HMPL.js Forem Follow For developers using HMPL.js to build fast, lightweight web apps. A space to share projects, ask questions, and discuss server-driven templating Dropdown menu Dropdown menu Skip to content Navigation menu Search Powered by Algolia Search Log in Create account DEV Community Close Privacy Policy Last Updated: September 01, 2023 This Privacy Policy is designed to help you understand how DEV Community Inc. (" DEV ," " we ," or " us ") collects, use, and discloses your personal information. What's With the Defined Terms? You'll notice that some words appear in quotes in this Privacy Policy. They're called "defined terms," and we use them so that we don't have to repeat the same language again and again. They mean the same thing in every instance, to help us make sure that this Privacy Policy is consistent. We've included the defined terms throughout because we want it to be easy for you to read them in context. 1. WHAT DOES THIS PRIVACY POLICY APPLY TO? 2. PERSONAL INFORMATION WE COLLECT 3. HOW WE USE YOUR INFORMATION 4. HOW WE DISCLOSE YOUR INFORMATION 5. YOUR PRIVACY CHOICES AND RIGHTS 6. INTERNATIONAL DATA TRANSFERS 7. RETENTION OF PERSONAL INFORMATION 8. SUPPLEMENTAL DISCLOSURES FOR CALIFORNIA RESIDENTS 9. SUPPLEMENTAL NOTICE FOR NEVADA RESIDENTS 10. CHILDREN'S INFORMATION 11. OTHER PROVISIONS 12. CONTACT US 1. WHAT DOES THIS PRIVACY POLICY APPLY TO? This Privacy Policy applies to personal information processed by us, including on our websites, mobile applications, and other online or offline offerings — basically anything we do. To make this Privacy Policy easier to read, our websites, mobile applications, and other offerings are all collectively called the " Services. " Beyond this Privacy Policy, your use of the Services is subject to our DEV Community Terms and our Forem Terms. The Services include both our own community forum at https://www.dev.to (the " DEV Community ") and the open source tool we provide called " Forem ," available at https://www.forem.com which allows our customers to create and operate their own online forums. We collect personal information from two categories of people: (1) our customers, who use Forem and our hosting services to run and host their own forums (we'll call them " Forem Operators "), and (2) the people who interact with DEV-hosted forums, including forums provided by Forem Operators utilizing Forem and separately our own DEV Community (we'll call them " Users "). An Important Note for Users Since we provide hosting services for Forem Operators, technically we also process your information on their behalf. That processing is governed by the contracts that we have in place with each Forem Operator, not this Privacy Policy. In other words, when you share your data on a DEV-hosted forum operated by a Forem Operator, we at DEV are basically just the "pipes" — we process the data on behalf of the Forem Operator, but don't do anything with it ourselves beyond what we're required to do under our contract (and by law). So, if you post your information on a DEV-powered forum provided by a Forem Operator, that Forem Operator's privacy policy applies, and any questions or requests relating to your data on that service should be directed to that Forem Operator, not us. Likewise, if you use our mobile application, you may also interact with forums that use DEV's open-source tools but do all their hosting and data collection themselves. For those forums, we at DEV have no access to your data, so be sure to read the privacy policy of any third-party hosted forum before posting. 2. PERSONAL INFORMATION WE COLLECT The categories of personal information we collect depend on whether you're a User or Forem Operator, how you interact with us, our Services, and the requirements of applicable law. Breaking it down, we collect three types of information: (1) information that you provide to us directly, (2) information we obtain automatically when you use our Services, and (3) information we get about you from other sources (such as third-party services and organizations). More details are below. A. Information You Provide to Us Directly We may collect the following personal information that you provide to us. Account Creation (for Forem Operators): We'll require your name and email address to get started, as well as some details about the Forem you want to run, such as: whether you're running the Forem on your own behalf or as part of an organization, and details about the community you want to support (how big is it, what topics does it cover, where do members currently communicate, how/if the community earns money, whether the community is open, invite-only or paid, any existing social media accounts, etc.) You'll need to tell us a bit about your personal coding background, and you'll have the option to provide your DEV username as well, if you are a member of the DEV.to community. Account Creation (for Users) : We collect name and email address from users that create an account on DEV Community. For other forums created by Forem Operators using Forem, the Forem Operator determines what information is required for User account creation for their respective forums. Interactive Features (for Users) . Like any other social network, both we and other Users of our Services may collect personal information that you submit or make available through our interactive features (e.g., messaging and chat features, commenting functionalities, forums, blogs, posts, and other social media pages). While we do have private messages that are only between you and the person you're messaging (as well as us and the Forem Operator, as applicable), any information you provide using the public sharing features of the Services, such as the information you post to your public profile or the topics you follow is public, including to recruiters and prospective employers, and is not subject to any of the privacy protections we mention in this Privacy Policy except where legally required. Please exercise caution before revealing any information that may identify you in the real world to others. Purchases . If you buy stuff on our shop site https://shop.dev.to/ (as either a User or Forem Operator), or otherwise if you pay us in connection with your use of the Forem service, we may collect personal information and details associated with your purchases, including payment information. Any payments made via our Services are processed by third-party payment processors, such as Stripe, Shopify, and PayPal. We do not directly collect or store any payment card information entered through our Services, but may receive information associated with your payment card information (e.g., your billing details). Your Communications with Us (Users and Forem Operators) . We may collect personal information, such as email address, phone number, or mailing address when you request information about our Services, register for our newsletter or loyalty program, request customer or technical support, apply for a job, or otherwise communicate with us. Surveys . We may contact you to participate in surveys. If you decide to participate, you may be asked to provide certain information, which may include personal information (for example, your home address). Sweepstakes or Contests . We may collect personal information you provide for any sweepstakes or contests that we offer. In some jurisdictions, we are required to publicly share information of sweepstakes and contest winners. Conferences, Trade Shows, and Other Events . We may collect personal information from individuals when we attend conferences, trade shows, and other events. Business Development and Strategic Partnerships . We may collect personal information from individuals and third parties to assess and pursue potential business opportunities. Job Applications . We may post job openings and opportunities on our Services. If you reply to one of these postings by submitting your application, CV and/or cover letter to us, we will collect and use your information to assess your qualifications. B. Information Collected Automatically We may collect personal information automatically when you use our Services: Automatic Data Collection . We may collect certain information automatically when you use our Services, such as your Internet protocol (IP) address, user settings, MAC address, cookie identifiers, mobile carrier, mobile advertising and other unique identifiers, browser or device information, location information (including approximate location derived from IP address), and Internet service provider. We may also automatically collect information regarding your use of our Services, such as pages that you visit before, during and after using our Services, information about the links you click, the types of content you interact with, the frequency and duration of your activities, and other information about how you use our Services. In addition, we may collect information that other people provide about you when they use our Services, including information about you when they tag you in their posts. Cookies, Pixel Tags/Web Beacons, and Other Technologies . We, as well as third parties that provide content, advertising, or other functionality on our Services, may use cookies, pixel tags, local storage, and other technologies (" Technologies ") to automatically collect information through your use of our Services. Cookies . Cookies are small text files placed in device browsers that store preferences and facilitate and enhance your experience. Pixel Tags/Web Beacons . A pixel tag (also known as a web beacon) is a piece of code embedded in our Services that collects information about engagement on our Services. The use of a pixel tag allows us to record, for example, that a user has visited a particular web page or clicked on a particular advertisement. We may also include web beacons in e-mails to understand whether messages have been opened, acted on, or forwarded. Our uses of these Technologies fall into the following general categories: Operationally Necessary . This includes Technologies that allow you access to our Services, applications, and tools that are required to identify irregular website behavior, prevent fraudulent activity and improve security or that allow you to make use of our functionality. Performance-Related . We may use Technologies to assess the performance of our Services, including as part of our analytic practices to help us understand how individuals use our Services ( see Analytics below ). Functionality-Related . We may use Technologies that allow us to offer you enhanced functionality when accessing or using our Services. This may include identifying you when you sign into our Services or keeping track of your specified preferences, interests, or past items viewed. Analytics . We may use Technologies and other third-party tools to process analytics information on our Services. Some of our analytics partners include Google Analytics. For more information,please visit Google Analytics' Privacy Policy . To learn more about how to opt-out of Google Analytics' use of your information, please click here . Social Media Platforms . Our Services may contain social media buttons such as Twitter, Facebook, GitHub, Instagram, and Twitch (that might include widgets such as the "share this" button or other interactive mini programs). These features may collect your IP address, which page you are visiting on our Services, and may set a cookie to enable the feature to function properly. Your interactions with these platforms are governed by the privacy policy of the company providing it. See the "Your Privacy Choices and Rights" section below to understand your choices regarding these Technologies. C. Information Collected from Other Sources We may obtain information about you from other sources, including through third-party services and organizations. For example, if you access our Services through a third-party application, such as an app store, a third-party login service (e.g., through Twitter, Apple, or GitHub), or a social networking site, we may collect whatever information about you from that third-party application that you have made available via your privacy settings. 3. HOW WE USE YOUR INFORMATION We use your information for a variety of business purposes, including to provide our Services, for administrative purposes, and to market our products and Services, as described below. A. Provide Our Services We use your information to fulfill our contract with you and provide you with our Services, such as: Managing your information and accounts; Providing access to certain areas, functionalities, and features of our Services; Answering requests for customer or technical support; Communicating with you about your account, activities on our Services, and policy changes; Processing your financial information and other payment methods for products or Services purchased; Processing applications if you apply for a job we post on our Services; and Allowing you to register for events. B. Administrative Purposes We use your information for various administrative purposes, such as: Pursuing our legitimate interests such as direct marketing, research and development (including marketing research), network and information security, and fraud prevention; Detecting security incidents, protecting against malicious, deceptive, fraudulent or illegal activity, and prosecuting those responsible for that activity; Measuring interest and engagement in our Services, including for usage-based billing purposes; Short-term, transient use, such as contextual customization of ads; Improving, optimizing, upgrading, or enhancing our Services; Developing new products and Services; Ensuring internal quality control and safety; Authenticating and verifying individual identities, including requests to exercise your rights under this policy; Debugging to identify and repair errors with our Services; Auditing relating to interactions, transactions and other compliance activities; Enforcing our agreements and policies; and Complying with our legal obligations. C. Marketing and Advertising our Products and Services We may use your personal information to tailor and provide you with content and advertisements for our Services, such as via email. If you have any questions about our marketing practices, you may contact us at any time as set forth in the "Contact Us" section below. D. Other Purposes We also use your information for other purposes as requested by you or as permitted by applicable law. Consent . We may use personal information for other purposes that are clearly disclosed to you at the time you provide personal information or with your consent. Automated Decision Making. We may engage in automated decision making, including profiling, such as to suggest topics or other Users for you to follow. DEV's processing of your personal information will not result in a decision based solely on automated processing that significantly affects you unless such a decision is necessary as part of a contract we have with you, we have your consent, or we are permitted by law to engage in such automated decision making. If you have questions about our automated decision making, you may contact us as set forth in the "Contact Us" section below. De-identified and Aggregated Information . We may use personal information and other information about you to create de-identified and/or aggregated information, such as de-identified demographic information, information about the device from which you access our Services, or other analyses we create. For example, we may collect system-wide information to ensure availability of the platform, or measure aggregate data trends to analyze and optimize our Services. Share Content with Friends or Colleagues. Our Services may offer various tools and functionalities. For example, we may allow you to provide information about your friends through our referral services. Our referral services may allow you to forward or share certain content with a friend or colleague, such as an email inviting your friend to use our Services. Please only share with us contact information of people with whom you have a relationship (e.g., relative, friend neighbor, or co-worker). 4. HOW WE DISCLOSE YOUR INFORMATION We disclose your information to third parties for a variety of business purposes, including to provide our Services, to protect us or others, or in the event of a major business transaction such as a merger, sale, or asset transfer, as described below. A. Disclosures to Provide our Services The categories of third parties with whom we may share your information are described below. Service Providers . We may share your personal information with our third-party service providers who use that information to help us provide our Services. This includes service providers that provide us with IT support, hosting, payment processing, customer service, and related services. For example, our Shop site is run by Shopify, who handle your shipping details on our behalf. Business Partners . We may share your personal information with business partners to provide you with a product or service you have requested. We may also share your personal information to business partners with whom we jointly offer products or services. Other Users . As described above in the "Personal Information We Collect" section of this Privacy Policy, our Service allows Users to share their profiles, and any posts, chats, etc. with other Users and with the general public, including to those who do not use our Services. APIs/SDKs . We may use third-party Application Program Interfaces ("APIs") and Software Development Kits ("SDKs") as part of the functionality of our Services. For more information about our use of APIs and SDKs, please contact us as set forth in the "Contact Us" section below. B . Disclosures to Protect Us or Others We may access, preserve, and disclose any information we store associated with you to external parties if we, in good faith, believe doing so is required or appropriate to: comply with law enforcement or national security requests and legal process, such as a court order or subpoena; protect your, our, or others' rights, property, or safety; enforce our policies or contracts; collect amounts owed to us; or assist with an investigation or prosecution of suspected or actual illegal activity. C. Disclosure in the Event of Merger, Sale, or Other Asset Transfers If we are involved in a merger, acquisition, financing due diligence, reorganization, bankruptcy, receivership, purchase or sale of assets, or transition of service to another provider, your information may be sold or transferred as part of such a transaction, as permitted by law and/or contract. 5. YOUR PRIVACY CHOICES AND RIGHTS Your Privacy Choices . The privacy choices you may have about your personal information are determined by applicable law and are described below. Email Communications . If you receive an unwanted email from us, you can use the unsubscribe link found at the bottom of the email to opt out of receiving future emails. Note that you will continue to receive transaction-related emails regarding products or Services you have requested. We may also send you certain non-promotional communications regarding us and our Services, and you will not be able to opt out of those communications (e.g., communications regarding our Services or updates to our Terms or this Privacy Policy). Mobile Devices . We may send you push notifications through our mobile application. You may opt out from receiving these push notifications by changing the settings on your mobile device. "Do Not Track." Do Not Track (" DNT ") is a privacy preference that users can set in certain web browsers. Please note that we do not respond to or honor DNT signals or similar mechanisms transmitted by web browsers. Cookies and Interest-Based Advertising . You may stop or restrict the placement of Technologies on your device or remove them by adjusting your preferences as your browser or device permits. However, if you adjust your preferences, our Services may not work properly. Please note that cookie-based opt-outs are not effective on mobile applications. Please note you must separately opt out in each browser and on each device. Your Privacy Rights . In accordance with applicable law, you may have the right to: Access Personal Information about you, including: (i) confirming whether we are processing your personal information; (ii) obtaining access to or a copy of your personal information; Request Correction of your personal information where it is inaccurate, incomplete or outdated. In some cases, we may provide self-service tools that enable you to update your personal information; Request Deletion, Anonymization or Blocking of your personal information when processing is based on your consent or when processing is unnecessary, excessive or noncompliant; Request Restriction of or Object to our processing of your personal information when processing is noncompliant; Withdraw Your Consent to our processing of your personal information. If you refrain from providing personal information or withdraw your consent to processing, some features of our Service may not be available; Request Data Portability and Receive an Electronic Copy of Personal Information that You Have Provided to Us; Be Informed about third parties with which your personal information has been shared; and Request the Review of Decisions Taken Exclusively Based on Automated Processing if such decisions could affect your data subject rights. If you would like to exercise any of these rights, please contact us as set forth in "Contact Us" below. We will process such requests in accordance with applicable laws. 6. INTERNATIONAL DATA TRANSFERS All information processed by us may be transferred, processed, and stored anywhere in the world, including, but not limited to, the United States or other countries, which may have data protection laws that are different from the laws where you live. We always strive to safeguard your information consistent with the requirements of applicable laws. 7. RETENTION OF PERSONAL INFORMATION We store the personal information we collect as described in this Privacy Policy for as long as you use our Services or as necessary: to fulfill the purpose or purposes for which it was collected, to provide our Services, to resolve disputes, to establish legal defenses, to conduct audits, to pursue legitimate business purposes, to enforce our agreements, and to comply with applicable laws. 8. SUPPLEMENTAL DISCLOSURES FOR CALIFORNIA RESIDENTS Refer-a-Friend and Similar Incentive Programs . As described above in the How We Use Your Personal Information section ("Share Content with Friends or Colleagues" subsection), we may offer referral programs or other incentivized data collection programs. For example, we may offer incentives to you such as discounts or promotional items or credit in connection with these programs, wherein you provide your personal information in exchange for a reward, or provide personal information regarding your friends or colleagues (such as their email address) and receive rewards when they sign up to use our Services. (The referred party may also receive rewards for signing up via your referral.) These programs are entirely voluntary and allow us to grow our business and provide additional benefits to you. The value of your data to us depends on how you ultimately use our Services, whereas the value of the referred party's data to us depends on whether the referred party ultimately becomes a User or Forem Operator and uses our Services. Said value will be reflected in the incentive offered in connection with each program. Accessibility . This Privacy Policy uses industry-standard technologies and was developed in line with the World Wide Web Consortium's Web Content Accessibility Guidelines, version 2.1* . * If you wish to print this policy, please do so from your web browser or by saving the page as a PDF. California Shine the Light . The California "Shine the Light" law permits users who are California residents to request and obtain from us once a year, free of charge, a list of the third parties to whom we have disclosed their personal information (if any) for their direct marketing purposes in the prior calendar year, as well as the type of personal information disclosed to those parties. Right for Minors to Remove Posted Content . Where required by law, California residents under the age of 18 may request to have their posted content or information removed from the publicly-viewable portions of the Services by contacting us directly as set forth in the "Contact Us" section below or by logging into their account and removing the content or information using our self-service tools. 9. SUPPLEMENTAL NOTICE FOR NEVADA RESIDENTS If you are a resident of Nevada, you have the right to opt-out of the sale of certain Personal Information to third parties who intend to license or sell that Personal Information. You can exercise this right by contacting us as set forth in the "Contact Us\" section below with the subject line "Nevada Do Not Sell Request" and providing us with your name and the email address associated with your account. Please note that we do not currently sell your Personal Information as sales are defined in Nevada Revised Statutes Chapter 603A. If you have any questions, please contact us as set forth below. 10. CHILDREN'S INFORMATION The Services are not directed to children under 13 (or other age as required by local law), and we do not knowingly collect personal information from children. If you are a parent or guardian and believe your child has uploaded personal information to our site without your consent, you may contact us as described in the "Contact Us" section below. If we become aware that a child has provided us with personal information in violation of applicable law, we will delete any personal information we have collected, unless we have a legal obligation to keep it, and terminate the child's account if applicable. 11. OTHER PROVISIONS Third-Party Websites or Applications . The Services may contain links to other websites or applications, and other websites or applications may reference or link to our Services. These third-party services are not controlled by us. We encourage our users to read the privacy policies of each website and application with which they interact. We do not endorse, screen or approve, and are not responsible for, the privacy practices or content of such other websites or applications. Providing personal information to third-party websites or applications is at your own risk. Changes to Our Privacy Policy . We may revise this Privacy Policy from time to time in our sole discretion. If there are any material changes to this Privacy Policy, we will notify you as required by applicable law. You understand and agree that you will be deemed to have accepted the updated Privacy Policy if you continue to use our Services after the new Privacy Policy takes effect. 12. CONTACT US If you have any questions about our privacy practices or this Privacy Policy, or to exercise your rights as detailed in this Privacy Policy, please contact us at: support@dev.to . 💎 DEV Diamond Sponsors Thank you to our Diamond Sponsors for supporting the DEV Community Google AI is the official AI Model and Platform Partner of DEV Neon is the official database partner of DEV Algolia is the official search partner of DEV DEV Community — A space to discuss and keep up software development and manage your software career Home DEV++ Podcasts Videos DEV Education Tracks DEV Challenges DEV Help Advertise on DEV DEV Showcase About Contact Free Postgres Database Software comparisons Forem Shop Code of Conduct Privacy Policy Terms of Use Built on Forem — the open source software that powers DEV and other inclusive communities. Made with love and Ruby on Rails . DEV Community © 2016 - 2026. We're a place where coders share, stay up-to-date and grow their careers. Log in Create account | 2026-01-13T08:48:56 |
https://wiki.python.org/moin/LocalUserGroups | LocalUserGroups - Python Wiki Search: LocalUserGroups LocalUserGroups FrontPage RecentChanges FindPage HelpContents LocalUserGroups Page Immutable Page Comments Info Attachments More Actions: Raw Text Print View Delete Cache ------------------------ Check Spelling Like Pages Local Site Map ------------------------ Rename Page Delete Page ------------------------ ------------------------ Remove Spam Revert to this revision ------------------------ SlideShow User Login Users of the Python programming language meet periodically in so-called Python User Groups 1 . Intermediate and advanced users share how they use the language and learn new tricks; they also welcome beginners and help them step in. It is a great place to ask for help and socialize with other people with a similar interest. Meetings are usually once every month, they are very informal and open to everyone. There about 1,637 Python user groups worldwide in almost 191 cities, 37 countries and over 860,333 members. Check in these two places to find if there is already a group in your area: The list below which is sorted by geographical region, country, and state in some cases. A world map of Python Meetups in meetup.com. Enter your country and city to list the local group if any. If there is not a Python user group in your area, please check StartingYourUsersGroup if you are interested in organizing one. There are also a number of "In House Users Group" within some, (mostly larger), companies - while these are normally closed to anybody who does not work for the company your company may already have one or you may wish to start one. In either case you may find the information at TipsForInHouseUserGroups useful. Contents Africa Namibia Nigeria South Africa Zimbabwe Ghana Ivory Coast Togo Mozambique Maputo Morocco Other Africa Indian Ocean Asia Pakistan Bangladesh Cambodia(សីល >>> សមាធិ >>> បញ្ញា) China Hong Kong India Indonesia Iran Japan Pakistan Korea Nepal Singapore Sri Lanka Taiwan Philippines Thailand/ประเทศไทย Oceania Australia New Zealand Canada Caribbean Europe Albania Austria Belarus Belgium Croatia Czech Republic Denmark Finland France Georgia Germany General Community Resources User Groups Greece Hungary Iceland Ireland Italy Kosovo Latvia Lithuania Luxembourg Malta Moldova Montenegro The Netherlands Republic of Macedonia Norway Poland Portugal Romania Russia Serbia Slovakia Slovenia Spain Sweden Turkey Ukraine United Kingdom Latin America Argentina Brazil Chile Colombia Costa Rica Ecuador Mexico Guatemala Nicaragua Panama Paraguay Peru Venezuela Middle East New Zealand USA Alabama Arizona Arkansas California Colorado Florida Georgia Hawaii Idaho Illinois Indiana Iowa Kansas Kentucky Maryland Massachusetts Michigan Minnesota Missouri Nebraska New Hampshire New Jersey New Mexico New York North Carolina Ohio Oklahoma Oregon Pennsylvania South Carolina Tennessee Texas Utah Vermont Virginia Washington, DC Washington Wisconsin Africa Namibia ( PyNAM ) - Python Software Association of Namibia Nigeria ( PyUNG ) - Python Users Nigeria Group Mailing List Slack Github South Africa Cape Town Python Users Group - Cape Town Durban Hyperion Python Team - Durban Zimbabwe The Python Software Community Zimbabwe - Python Zimbabwe Forum PyCon Python Local User Group Bulawayo - Python Bulawayo Ghana The Python Software Community Ghana - Python Ghana Our Website PyCon Ghana Our Blog Mailing List Github Twitter Community Twitter - PyCon Ghana PyLadies Ghana Website Twitter PyData Ghana Website Twitter Python Ghana - Ghana Website Mailing List Facebook Group Facebook Page Twitter Ivory Coast Website Twitter Togo Website Twitter/X LinkedIn YouTube Discord GitHub Mastodon Mozambique Maputo Slack GitHub Morocco Rabat Python User Group - PyRabat Python Maroc - Maroc et Maghreb Other Africa Tanzania Python User Group - United Republic of Tanzania Python Egypt - Egypt and Arab World Python Tunisia - Tunisia Python Algeria - Algeria Python Algeria 2 - Algeria Nairobi Python User Group - Nairobi, Kenya. Python Ethiopia - Addis ababa, Ethiopia. Angola Python User Group - Angola (Luanda) FasoPy - Groupe des Utilisateurs de Python au Burkina Faso(Ouagadougou) Indian Ocean pymug - Mauritius (Python Mauritius User-Group) Mailing List Facebook Twitter LinkedIn Asia IRC: http://webchat.freenode.net/?channels=python-apac Pakistan Islamabad Python User Group is the largest Python User Group in Pakistan. Bangladesh Python Bangladesh is the largest Python User Group from Bangladesh. Python User Group Dhaka is the new and active user group in Dhaka. Facebook Group Cambodia(សីល >>> សមាធិ >>> បញ្ញា) pythonkhmer[at]google[dot]com- Mailing lists for PyKhmer (cambodian user group) China Python Chinese User Group - Chinese Python User Group CPUG wiki BPUG - Beijing Python User Group (subgroup of CPUG) ZEUUX - ZEUUX is a free software community that has a Python user group. Hong Kong Hong Kong Python User Group (HKPUG) India BangPypers (Bangalore Python Users Group) Mailing List PyJaipur - India - Python Jaipur User Group MeetUp Twitter LinkedIn Baroda Python Users Group - India ( BarodaPUG wiki) KolPy (Kolkata Python User Group) - India DehraDun Python User Group (DPUG) Facebook Page Twitter Mailing List Blog Python Developers Baroda Python Dev Baroda Facebook page Google group GTU Python User Group, Ahmedabad - '''Meetup Group''' PyGuj (Python User Group - Gujarat) Google Group PyGuj Facebook Page @Pyguj on Twitter ChennaiPy (Chennai Python User Group) - India KPUG - Kerala Python User Group MumPy - Mumbai Python User Group PyDelhi - Python Delhi User Group (Website) PythonPune Meetup Group Google Group Website Hyderabad Python Meetup Group Pyladies Bangalore, India KovaiPy (Kovai/Coimbatore Python User Group) - India PyBhopal - Python Bhopal User Group Google Group Facebook Group PyPatna - Python Patna User Group Google Group Facebook Group Python Andhra Pradesh User Group - Andhra Pradesh Google Group Facebook Twitter Github Indonesia Python User Group in Indonesia Blog GitHub IRC Mailing List Members - Python Indonesia Community Maps Meetup.com Planet Twitter Iran Tehran Python User Group (TehPUG) Web Site Mailing List Facebook Twitter IRC Channel Trello Board Github YouTube Gilan's Python User Group (GilPUG) Web Site Gitlab Instagram Telegram Mashhad Python User Group (MashhadPUG) Mailing List - Python Users Group in Mashhad Japan PyJUG - Python Japan User Group. Japanese mailing list: python-ml-jp Pakistan Python Pakistan - National - Pakistani Pythonistas User Group Korea PyKUG - Python Users Group in Korea Nepal DN: Python Users Group Nepal Website Facebook Group DN: Python Users Group Nepal Meetups DN: Python Users Group Nepal Google Group Singapore Website: PUGS - Python User Group Singapore http://pythonsingapore.com http://python.sg Facebook Group: https://www.facebook.com/groups/pythonsg https://www.facebook.com/groups/337504009663063 Google Group: https://groups.google.com/group/pythonsg https://groups.google.com/group/ladypy (local pyladies) IRC: http://webchat.freenode.net/?channels=python-sg Sri Lanka Sri Lanka Python User Group (LK-PUG) LK-PUG Facebook fan page Taiwan PyTUG Wiki - Taiwan Python User Group PyTUG Groups - Taiwan Python User Group PyHUG Meetups - Hsinchu Python User Group Taipei.py Meetups - Taipei Python User Group Tainan.py Meetups - Tainan Python User Group Philippines Google Groups page Facebook Groups page IRC: #pythonph Thailand/ประเทศไทย ThaiPy - Bangkong Python Meetup Group Oceania Google Group: http://groups.google.com/group/python-apac IRC: http://webchat.freenode.net/?channels=python-apac Australia Mailing list for Australian Python users. Brisbane - A monthly meeting of food, drink and Python. MelbournePUG - meets for talks, chats, food and drink on the first Monday of each month in Melbourne. Sydney Python Users Group - A group of Python users who meet in Sydney for discussions and drinks every couple of months. See also our maillist . CanberraPUG - Active (2023), punching above our weight Canberra User Group, come down and hang out with a lovely community all levels and backgrounds welcome, first Thursday of every month at Hannah Neumann building(MSI), ANU. Events link: CanberraPUG . North Queensland Python Users Group (PyNQ) - Pythonistas and friends getting together in Townsville (at present - venue/times TBD). Visit the site to register interest. Perth Django Users Group - Django and Python enthusiasts alike. siligong.py AKA Wollongong Python Users Group - Gong based Pythonistas who formed out of the Siligong Valley tech community. New Zealand New Zealand Python User Group (NZPUG) Canada TorontoDjangoPython - Toronto Python/Django User group. MontrealPython - Montreal's Python community. OPAG - Ottawa Python Authors Group. A group devoted to learning, using and providing resources for Python. OPAG also serves as a general gathering place for Python programmers from the Ottawa region and beyond. PyGTA - the Toronto Python/Zope User Group meets regularly to explore the expanding world of Python and Zope. KWPUG - the Kitchener/Waterloo Python User Group - just starting July 17, 2006. WinniPUG - Winnipeg Python Users Group - active since December 2005. VanPyZ - The Vancouver Python and Zope User Group discusses Python and various uses of the language. WatPy - The Waterloo Region Python User Group. Started in February 2012. Caribbean JamaicanPy : JamaicanPy , Jamaican Python Community Mailing List, Programming Opportunities etc.... prPIG : Puerto Rico Python Interest Group. Started in January 2013. TTPUG - Trinidad and Tobago Python Users Group PyDo - Python Dominicana User Group. Started in September 2012. Europe Albania PYRANA - Python Tirana User Group Austria PyUGAT - Python User Group Austria pyGraz - Python User Group Graz SalzPUG - Salzburg Python User Group Django Friends Vienna - Django Friends Vienna Belarus Minsk Python Community Brest Python Meetup Mogilev Python Community Belgium pyBug - Python Belgian User Group Belgium mailing list - Python community of Belgium mailing list Charleroi Python User Group - User group at Charleroi Croatia Croatian Python user group - Zagreb Python User Group Czech Republic python.cz - Czech Python user group homepage PyLadies CZ PyCon CZ pyvec.org - Local PSF-like nonprofit supporting Python-related activities py.cz - previous, rather outdated Czech homepage of the Python programming language Denmark DjangoCPH - Django Copenhagen, meetups and conference PythonCph - Python meetups in Copenhagen Finland Helsinki Python ("HelPy") - Python meetups in Helsinki PyData Helsinki - A group of Python and data enthusiasts in Helsinki archipylago - Meetups, sprints and gatherings in Turku PyLadies Tampere - A community in Tampere dedicated to empowering women in Python http://python.fi - Python Finland association France AFPY Association Python Francophone, French Speaking Python & Zope User Group Python Grenoble , Grenoble Python User Group, French Speaking Georgia Facebook Group: https://www.facebook.com/groups/PythonGE/ Germany General Community Resources Community Page on the Python Software Verband web site listing all user groups in Germany and Austria wiki.python.de German Python Wiki Python-Forum.de German Python Forum python-de German Python mailing list German Python Site containing links to the most important German Python sites and mailing lists (unfortunately rarely updated and often offline). User Groups PUB - Python Users Berlin Python User Group Cologne ( PyCologne ) - Cologne, Germany Django Meetup Cologne , Django Meetup Cologne - Cologne, Germany Hamburg Python User Group - Hamburg, Germany Leipzig Python User Group - Leipzig, Germany User Group München - the Python User Group in Munich PythonTrier - Python User Group in Trier Python Meeting Düsseldorf (PyDDF) - Düsseldorf, Germany; PyDDF Videos on YouTube. Python User Group Freiburg - Freiburg, Germany Python User Group Rhein-Main Python Community im Rhein-Main Gebiet Ruhr.Py Python Developers around Duisburg, Mülheim, Essen, Oberhausen PyAc Python Usergroup Aachen and Euregio Greece Python.org.gr The Greek Python User Group. Hungary Hungarian Python Site Contains Hungarian translations of Python tutorials and manual and much more. Good starting point for new Hungarian Python users. Iceland Reykjavík Python User Group mailing list and notices. Reykjavík Python Community on Facebook. Ireland Python Ireland - Irish Python Users Group Italy Python.it - Italian Python Website PyCon Italia - Annual Italian Python Conference Python Biella - Python Local User Group in Biella Python Campania - Python Local User Group in Campania Python Catania - Python Local User Group in Catania Python Roma - Python Local User Group in Roma Python Reggio Emilia - Python Local User Group in Reggio Emilia Python Firenze - Python Local User Group in Firenze Python Milano - Python Local User Group in Milano Python Pescara - Python Local User Group in Pescara Python Trento - Python Local User Group in Trento Python Torino - Python Local User Group in Torino PyPg - Python Local User Group Perugia Kosovo Prishtina Python Group Latvia Python User Group Latvia Lithuania Vilnius Python Group Django Girls Kaunas Google+: Python Lietuva Facebook: Python Lietuva Mailing list Facebook: Django Lietuva Python forums PyCon Lithuania Luxembourg Luxembourg mailing list - Python community of Luxembourg and the Greater Region PythonTrier - Python User Group in the neighbouring Trier, Germany Malta PyMalta - a Python user group for the Maltese islands; also see the meetup page . Moldova Facebook Group: https://www.facebook.com/groups/pymoldova/ Montenegro Python Montenegro Python Community of Montenegro (Crna Gora). You can connect with us on social media: Facebook and LinkedIn . The Netherlands https://py.amsterdam https://meetup.com/pyamsterdam - Py.Amsterdam - Python Amsterdam Community. Pythonistas-NL - Python Community, Delft, The Netherlands PyGrunn - Python Usergroup Groningen. https://pythonleiden.nl - Python Leiden User Group APMG - Amsterdam Python Meetup Group. https://amsterdam.pyladies.com https://www.meetup.com/PyLadiesAMS - PyLadies Amsterdam Chapter. Republic of Macedonia http://groups.google.com/group/python-mk Python users group in Macedonia, meetings in the KIKA hackerspace Norway GrimPypers - Python User Group - Grimstad, Norway Norwegian Python Interest Group - Python User Group - Norway itlosjen - Python Users - Kristiansand Poland pl.python.org - Polish Python Community Pykonik - Cracow's Python Users Group PyWaw - Python community in Warsaw PySilesia - Python community in Silesia area Python Łódź - Python community in Łódź Portugal Python Portugal - Portuguese Python User Group Python Porto - Oporto city Python User Group Romania RoPython - Romanian Python community (originally from Iași) RoPython-Timisoara - Timișoara's branch RoPython-Cluj - Cluj-Napoca's branch RoPython-Iasi - Iași's branch Russia PiterPy Meetup - Python Meetups, Breakfasts and other events, Meetup.com , Twitter PyLadies SPb - Saint Petersburg PyLadies branch, TimePad , Twitter SPb Python - Saint Petersburg Python User Group, Meetup.com , Twitter , Facebook PyData SPb MoscowPython PyData Moscow Python Community Chelyabinsk SurPy - Surgut Python User Group Serbia Python Interests Group of Serbia Serbian speaking Python user group. Slovakia pycon.sk - Slovak Python user group and PyCon SK homepage Slovenia Ljubljana Python Meetup Group Spain Asociación Python España Python Spain Association. Organisers of PyConES Python en català Catalan Python user group. The Barcelona Python Meetup Group Barcelona Python user group. Python-Madrid es un grupo de usuarios de Python con reuniones mensuales. Twitter - Mailing List - Meetup Zaragoza Python user group Zaragoza Python User group Málaga Python Málaga Python User Group. Mallorca Python Meetup Mallorca Python user group. Python Granada Granada Python User Group Python Sevilla Seville Python User Group Python Valencia Valencia Python User Group Python Vigo Vigo (Pontevedra) Python User Group Sweden GothPy Gothenburg Python User Group. PySthlm Stockholm Python User Group. SkanePy Skåne Python User Group Python Värmland Python Värmland User Group Turkey Pyİstanbul İstanbul Python User Group. Ukraine https://www.facebook.com/uapycon/ - Ukrainian Python User Groups (Facebook) - Ukraine United Kingdom London Python Python West Midlands - UK Python North West Cambridge and East Anglia Yorkshire Python Sheffield Python North East - Python North East is a Python user group for the North East of UK covering areas from Northumberland, Tyne & Wear, Teesside to Yorkshire Brighton and Hove Python User Group Python Edinburgh Oxford Python Python Liverpool London Financial Python User Group PyData London Meetup - a very large group with regular meetings focused on uses of Python in data science Southampton Python The London Python Coding Dojo Python Cardiff holds monthly meetups in Cardiff for anyone who uses or wants to learn about Python. Django & Python Bristol & Bath users group for Django (and Python) set up by people in the Bristol and Bath area of the UK in 2008. Latin America Argentina PyAr - Python Argentina : Community portal, mailing list , job list , meetings , sprints, etc. Brazil Python Brasil - National - Python Brazilian Community. Conference PythonBrasil - National Conference - Python Brazilian Community. Regional (by State) PyTchê - Rio Grande do Sul Grupy-BA - Bahia GrUPy-DF - Brasília PUG-PB - Paraíba - Github GrUPy-PR - Paraná PUG-PE - Pernambuco PythOnRio - Rio de Janeiro - Official Site , Twitter and Photos PUG-SC - Santa Catarina Grupy-SP - São Paulo - meetup and photos and Old Photos PUG-PI - Piauí - Github Local (by city) Grupy-RP - Ribeirão Preto grupy-sanca - São Carlos / SP http://meetup.com/pythonguarulhos - Guarulhos / SP Chile Python Chile Python Community in Chile, Mailing list , Job offers , Twitter Colombia Python Colombia Python Community in Colombia. Twitter Facebook Page Facebook Group Github Slack Medium Pycon Colombia Python Conference in Colombia Twitter Twitter Github Medium Instagram Django Girls Colombia Twitter Facebook Cities Communities Django Bogotá: Meetup Pyladies Medellín: Meetup , Facebook Python Medellín: Meetup , Facebook Python Bucaramanga: Meetup , Facebook Pyladies Cali: Meetup , Instagram Python Cali: Meetup , Facebook , Website Python Cúcuta: Meetup , Facebook , Twitter Python Santa Marta: Meetup , Facebook Python Barranquilla: Meetup , Facebook Page , Facebook group , Twitter , Slack , Github , Website Pydata Bogotá: Meetup Python Arauca: Meetup Python Tunja: Meetup Python Popayán: Facebook Python Pasto: Meetup Python Cartagena: Facebook group , Facebook page , Meetup Python Pereira: Website , Facebook , Twitter , Instagram Costa Rica Python Costa Rica Grupo de usuarios de Python en Costa Rica Ecuador Python Ecuador Python Community in Ecuador. Telegram Group , Meetup , GitHub Django Girls Ecuador. Twitter Pyladies Ecuador. Twitter , Facebook Mexico - PythonCabal Python User Group in Guadalajara. - Python México Python Community in México. - Python Monterrey Python User Group in Monterrey. - Python Querétaro Python User Group in Querétaro. Guatemala Python Guatemala User Community Nicaragua Python Nicaragua User Community Telegram group Mailing list Panama Python Panama Community: Meetup , Instagram , Twitter Paraguay PythonPy - Python Paraguay Python User Community in Paraguay, Telegram group , Mailing list , Meetup , Twitter Peru - Python Perú Python User Community in Perú. - Python Perú : Community Portal of Python in Perú. Python Peru. Peruvian Python User Comunity. Send e-mail to python-pe-subscribe@aqpglug.org.pe Venezuela - Python Venezuela (PyVE) Middle East Liban Python Users Group - To join the community put a post in the discussion bord at LIPUG discussions all goodwill are welcome Python MENA Iranian Community - Python Users' Community in Iran PyWeb-IL - Python users community in Israel. We have a meetup every month, see updates on the mailing list or our meetup.com page New Zealand New Zealand Python User Group Python, Zope and Plone Users Group of New Zealand USA Alabama PyHam - Birmingham Area Python Users Group. hsv.py - Huntsville and North Alabama Area Python Users Group. Arizona DesertPy - The Phoenix area Python User Group. - DesertPy Website - DesertPy Meetup PhoenixGeoPythonGroup ] - New Phoenix Geo/Python User Group - [ http://phxgeo.org ] TuPLE - Tucson Python Language Enthusiasts. Mailing list Arkansas PyAR^2 - Python Artists of Arkansas California BayPiggies - San Francisco Bay Area Python Interest Group. SYPUG - SoCal Youth Python User Group. SoCal Piggies - Southern California Python Interest Group. San Diego Python Users Group - San Diego Python Users' Group OCPUG - Orange County Python User Group PyLadies - Women in Los Angeles IEPUG - Inland Empire Python User Group Fresno.py - Fresno Python User Group Colorado FrontRangePythoneers - We meet every third Wednesday, 6-8 PM, in Boulder, Colorado. Fort Collins, Colorado Pythoneers . Meeting the first Thursday of every month in Fort Collins, Colorado. Colorado Springs, PySprings - Meets twice a month, alternating tuesdays. We do both project and presentation nights. Florida Tampa Bay PUG - Meeting every 2nd Wednesday, in Clearwater, FL Georgia PyAtl Atlanta, Georgia Python User Group Hawaii PyHawaii : Bringing Python to Honolulu, Hawaii and the Pacific Join PyHawaii 's meetup.com group Check us out on Facebook , Github , and Twitter . Idaho BAPUG Boise Area Python User Group Illinois ChiPy - The Chicago Python Users Group Chicago Pythonistas Py-CU - The Champaign-Urbana Python Users Group Join our mailing list Check us out on Facebook , Github , and Twitter . (Defunct) IlliPy - The Champaign-Urbana Python Users Group Visit the illipy-announce Google Group site to subscribe for user group announcements. Visit the illipy-discuss Google Group site to subscribe for user group discussions. Indiana Indianapolis, IN - The IndyPy User Group DerbyPy - Louisville / Southern Indiana User Group Iowa Iowa Python Users Group Kansas CaneyPUGgies - Caney Python Users Group - Meets every Tuesday to learn web development using TurboGears . Remote attendees welcome! PythonKC (pyKC) - Python developers, enthusiast and hackers of the Kansas City Metro Area and surroundings. Kentucky DerbyPy - Louisville / Southern Indiana User Group Maryland Python Baltimore - Baltimore, Maryland Python User Group. Python Frederick - Frederick, Maryland Python User Group. Massachusetts Boston Python Users Group meets in and around Boston, MA. Springfield/Northampton/Amherst MA Developer's Group Meets 1-2 times per month. Southcoast Python User Group will be meeting in Dartmouth, MA. Michigan Michipug - Michigan (Detroit / Ann Arbor) Python group is just starting up GRPUG - A Python Users Group in Grand Rapids, Michigan Minnesota PyMNtos - Minnesota Python Users Group, meets the 2nd Thursday of the month. PY FM - PY FM, Fargo-Moorhead Python Users Group, meets on the last Wednesdays every month. PyRochesterMN - Rochester, MN. Meets on the fourth Thurdsay every month. Missouri pyCOMO - Python User Group for CoMO (Columbia, MO) Southern Missouri Python Interest Group PythonKC (pyKC) - Python developers, enthusiast and hackers of the Kansas City Metro Area and surroundings. PySGF - A Python User Community in Springfield, MO STL Python - St Louis Python meetup Nebraska Omaha Python Users Group -- Meetings on the 2nd Thursday of the month. Check the wiki more details. New Hampshire Python SIG of the Greater New Hampshire Linux User Group meets the 4th Thursday in Manchester, NH. Mailing list courtesy of the Dartmouth-Lake Sunapee Linux User Group . New Jersey PIGIP NJ : Python Interest Group In Princeton, NJ. New Mexico AbqPython Python Users Group in Albuquerque, NM. New York NYC Python : Python Users Group In New York City, NY NYLUG Python Workshop Python study/discussion/project group in New York City. Mailing list Meets every other week. RocPy : Rochester, New York's only Python Users Group North Carolina TriPython : The Triangle Python Userd Group (formerly TriZPUG) in the Raleigh-Durham-Chapel Hill (Research Triangle) area of North Carolina, USA. CharPy : The Charlotte Python Group. Seeking members and ideas for the location of our first meetup. Join and discuss! PYPTUG : The PYthon Piedmont Triad User Group in the Winston Salem-Greensboro-High Point (Piedmont Triad) area of North Carolina, USA. Ohio Clepy : The Cleveland Area Python Interest Group. New members welcome! Central Ohio Python User Group CincyPy Oklahoma OPy : Oklahoma's first Python User Group. Located in Norman, OK. Tulsa Web Devs - Website , Facebook Group Oregon Portland - Portland Python Users Group Pennsylvania The Philadelphia Python Users Group (PhillyPUG) . Altoona Python . Altoona Python Users Group Pgh Py Pittsburgh Python User Group South Carolina Greenville Python Meetup Charleston Python Group Tennessee Chattanooga, TN user group Knoxville, TN user group MEMpy Memphis, TN Python User Group PyNash Nashville, TN Python User Group Texas Texas-wide organization Dallas-Ft. Worth (Texas) Pythoneers (w/wiki and local mailing lists) APUG - Austin (Texas) Python User Group. Houston Python Meetup site Utah Utah Python Meta Group — Provides resources for all interested Utah Pythonistas Salt Lake City Draper, Sandy Logan/Northern Utah Provo Vermont Burlington Python - Python User Group in Burlington, VT. We've got pizza! Meetup Makery at PAHCC - Python Users Group at the Makery Patricia A Hannaford Career Center, Middlebury VT Virginia Charlottesville - Charlottesville Python User Group. 757 Python User Group - Hampton Roads and northeastern NC. NOVA-Python - Northern Virginia Python User Group, meets at the ScienceLogic office in Reston, VA. PyRVA - Richmond area Python User Group starting up in Fall 2015/Winter 2016. Visit the Meetup page or PyRVA.org for more information. Shenandoah Python - Shenandoah Valley Python User Group. Washington, DC DC Python - Washington, DC Python User Group. ZPUGDC : Zope/Python Users Group - Washington, DC. django-district : a group for Django users in the Washington, D.C. area Washington Puget Sound Programming Python User Group (PuPPy) Python Spokane Whatcom County Python Users Wisconsin Madison Python Users' Group FoxPUG - Fox Valley (Oshkosh/Appleton) Python Users Group MKE Python - Milwaukee Python User Group CategoryUsergroups Python User Groups are sometimes called PIGgies, for Python Interest Group meetings. The term PIGgies was coined by the Bay Area PIGgies group. ( 1 ) LocalUserGroups (last edited 2025-11-20 20:58:14 by HugoVanKemenade ) MoinMoin Powered Python Powered GPL licensed Valid HTML 4.01 Unable to edit the page? See the FrontPage for instructions. | 2026-01-13T08:48:56 |
https://dev.to/coder_c2b552a35a8ebe0d2f3/how-to-analyze-your-cv-effectively-and-boost-your-job-chances-1caf | How to Analyze Your CV Effectively and Boost Your Job Chances 🚀 - DEV Community Forem Feed Follow new Subforems to improve your feed DEV Community Follow A space to discuss and keep up software development and manage your software career Future Follow News and discussion of science and technology such as AI, VR, cryptocurrency, quantum computing, and more. Open Forem Follow A general discussion space for the Forem community. If it doesn't have a home elsewhere, it belongs here Gamers Forem Follow An inclusive community for gaming enthusiasts Music Forem Follow From composing and gigging to gear, hot music takes, and everything in between. Vibe Coding Forem Follow Discussing AI software development, and showing off what we're building. Popcorn Movies and TV Follow Movie and TV enthusiasm, criticism and everything in-between. DUMB DEV Community Follow Memes and software development shitposting Design Community Follow Web design, graphic design and everything in-between Security Forem Follow Your central hub for all things security. From ethical hacking and CTFs to GRC and career development, for beginners and pros alike Golf Forem Follow A community of golfers and golfing enthusiasts Crypto Forem Follow A collaborative community for all things Crypto—from Bitcoin to protocol development and DeFi to NFTs and market analysis. Parenting Follow A place for parents to the share the joys, challenges, and wisdom that come from raising kids. We're here for them and for each other. Forem Core Follow Discussing the core forem open source software project — features, bugs, performance, self-hosting. Maker Forem Follow A community for makers, hobbyists, and professionals to discuss Arduino, Raspberry Pi, 3D printing, and much more. HMPL.js Forem Follow For developers using HMPL.js to build fast, lightweight web apps. A space to share projects, ask questions, and discuss server-driven templating Dropdown menu Dropdown menu Skip to content Navigation menu Search Powered by Algolia Search Log in Create account DEV Community Close Add reaction Like Unicorn Exploding Head Raised Hands Fire Jump to Comments Save Boost More... Copy link Copy link Copied to Clipboard Share to X Share to LinkedIn Share to Facebook Share to Mastodon Share Post via... Report Abuse Coder Posted on Jan 8 How to Analyze Your CV Effectively and Boost Your Job Chances 🚀 # career # resume # programming # hiring I realized that many people struggle to get interviews not because they lack skills, but because their CV is poorly structured, hard to read, or rejected by ATS systems. After analyzing many CVs, here’s a simple and practical guide on how to analyze a CV effectively and improve your chances of getting interviews. 🚀 🔍 How to analyze a CV effectively Analyzing a CV correctly is a crucial step to stand out in a competitive job market. A well-structured, clear, and optimized CV significantly increases your chances of catching a recruiter's attention and passing automated screening systems (ATS) ✅. Below is a practical guide to help you analyze and improve a CV efficiently. 1️⃣ Check the CV structure and layout 🏗️ A good CV structure makes information easy to read and understand in a few seconds. Make sure that: Sections are clearly separated (profile, experience, education, skills) 📌 Titles are visible and consistent 🏷️ The layout is clean, professional, and well aligned ✍️ The CV is easy to scan for a recruiter 👀 A clear and well-organized layout improves readability and helps recruiters quickly find key information. 2️⃣ Ensure the CV is easy for recruiters to read 👓 Recruiters spend very little time on each CV. Your content must be direct and impactful. Check that: Sentences are short and precise ✏️ Bullet points are used instead of long paragraphs 📋 Key achievements are highlighted 🌟 Unnecessary information is removed ❌ A readable CV keeps attention and increases the chance of being shortlisted. 3️⃣ Optimize the CV for ATS systems 🤖 Many companies use Applicant Tracking Systems to filter CVs automatically. To improve ATS compatibility: Use simple fonts and standard formatting 🖋️ Avoid tables, images, or complex designs 🚫 Use job-related keywords naturally 🔑 Match your vocabulary with the job description 📝 An ATS-friendly CV has a much higher chance of passing automated screening. 4️⃣ Analyze skills and professional experience 💼 Your skills and experience must clearly match the position you are applying for. Ask yourself: Are the most relevant skills clearly visible? 💪 Are responsibilities and results well described? 📊 Are achievements quantified when possible? 🏆 A strong skills section helps recruiters immediately see your value. 5️⃣ Identify strengths and areas for improvement 🔍 A good CV analysis highlights both strengths and weaknesses. Look for: Missing or unclear information ⚠️ Skills that could be better emphasized ✨ Sections that could be reorganized or simplified 🔄 Improving these points can significantly increase the impact of your CV. 6️⃣ Use AI to analyze and improve your CV 🤖💡 AI-powered tools can analyze a CV in seconds and provide actionable feedback. With AI CV analysis, you can: Get a clear overall score 🏅 Improve structure and layout 🏗️ Optimize readability for recruiters 👀 Ensure ATS compatibility 🤖 Receive personalized improvement suggestions 🎯 I eventually built a small tool called VitaeBoost to automate this process and help candidates improve their CV quickly. It’s free , instant , and requires no registration . 👉 https://vitaeboost.fr/ 🏁 Final tip A strong CV isn’t about fancy design — it’s about clarity, relevance, and efficiency. By focusing on structure, readability, and ATS optimization, you significantly increase your chances of landing interviews. 🎯 If you’re currently job hunting: what part of your CV do you find the hardest to improve? Top comments (0) Subscribe Personal Trusted User Create template Templates let you quickly answer FAQs or store snippets for re-use. Submit Preview Dismiss Code of Conduct • Report abuse Are you sure you want to hide this comment? It will become hidden in your post, but will still be visible via the comment's permalink . Hide child comments as well Confirm For further actions, you may consider blocking this person and/or reporting abuse Coder Follow Joined Dec 26, 2025 More from Coder 🚀 Boost Your CV with AI: How VitaeBoost Helps You Stand Out # ai # career # resume # productivity Découvrez VitaeBoost : l’outil gratuit pour analyser et améliorer votre CV # programming # ai # vitaeboost # react 💎 DEV Diamond Sponsors Thank you to our Diamond Sponsors for supporting the DEV Community Google AI is the official AI Model and Platform Partner of DEV Neon is the official database partner of DEV Algolia is the official search partner of DEV DEV Community — A space to discuss and keep up software development and manage your software career Home DEV++ Podcasts Videos DEV Education Tracks DEV Challenges DEV Help Advertise on DEV DEV Showcase About Contact Free Postgres Database Software comparisons Forem Shop Code of Conduct Privacy Policy Terms of Use Built on Forem — the open source software that powers DEV and other inclusive communities. Made with love and Ruby on Rails . DEV Community © 2016 - 2026. We're a place where coders share, stay up-to-date and grow their careers. Log in Create account | 2026-01-13T08:48:56 |
https://dev.to/codemouse92/updated-beginner-tag-guidelines-1m2e#main-content | Updated #beginner Tag Guidelines - DEV Community Forem Feed Follow new Subforems to improve your feed DEV Community Follow A space to discuss and keep up software development and manage your software career Future Follow News and discussion of science and technology such as AI, VR, cryptocurrency, quantum computing, and more. Open Forem Follow A general discussion space for the Forem community. If it doesn't have a home elsewhere, it belongs here Gamers Forem Follow An inclusive community for gaming enthusiasts Music Forem Follow From composing and gigging to gear, hot music takes, and everything in between. Vibe Coding Forem Follow Discussing AI software development, and showing off what we're building. Popcorn Movies and TV Follow Movie and TV enthusiasm, criticism and everything in-between. DUMB DEV Community Follow Memes and software development shitposting Design Community Follow Web design, graphic design and everything in-between Security Forem Follow Your central hub for all things security. From ethical hacking and CTFs to GRC and career development, for beginners and pros alike Golf Forem Follow A community of golfers and golfing enthusiasts Crypto Forem Follow A collaborative community for all things Crypto—from Bitcoin to protocol development and DeFi to NFTs and market analysis. Parenting Follow A place for parents to the share the joys, challenges, and wisdom that come from raising kids. We're here for them and for each other. Forem Core Follow Discussing the core forem open source software project — features, bugs, performance, self-hosting. Maker Forem Follow A community for makers, hobbyists, and professionals to discuss Arduino, Raspberry Pi, 3D printing, and much more. HMPL.js Forem Follow For developers using HMPL.js to build fast, lightweight web apps. A space to share projects, ask questions, and discuss server-driven templating Dropdown menu Dropdown menu Skip to content Navigation menu Search Powered by Algolia Search Log in Create account DEV Community Close Add reaction Like Unicorn Exploding Head Raised Hands Fire Jump to Comments Save Boost More... Copy link Copy link Copied to Clipboard Share to X Share to LinkedIn Share to Facebook Share to Mastodon Share Post via... Report Abuse Jason C. McDonald Posted on Aug 2, 2019 • Edited on Aug 3, 2019 Updated #beginner Tag Guidelines # beginners # meta Co-authored with @highcenburg DEV.to has a reputation for being incredibly beginner-friendly, and we like to think that the #beginners tag is a big part of that. More recently, however, it's been getting hard to predict what belongs on the tag and what doesn't. What designates a "beginner"? Is it someone new to programming, new to Javascript, new to React, or just new to Bootstrap? Those of us who have been at this a while know where to find answers to our questions, and that includes knowing what tags to search for... A complete beginner knows none of this. He or she should be able to subscribe to one tag and get content specifically geared towards their experience level, no further intervention required! We ( @codemouse92 and @highcenburg ) decided to clean up the #beginners tag to achieve this goal. We know this is going to be a big transition, but we're convinced that everyone will benefit in the end: True beginners find content specifically for them, Article authors get their beginner-oriented content noticed more easily by their target audience, DEV.to gets that much more organized. New Guidelines To start with, from here on in we'll be defining a "beginner" as someone who is new to programming, development, networking, or to a particular language. Simply being new to a framework, a library, a toolkit, or an IDE doesn't automatically count. If you think about it, almost all articles on DEV.to teach concepts anyway. We want #beginners to focus only on those developers who have 0-2 out of 10 knowledge in their field or language. All articles on #beginners should be written for true beginners. Articles should require no prerequisite knowledge about the language . This means authors should be prepared to introduce prerequisite concepts fresh in their article or series. It's okay to assume some knowledge of general programming basics, but these expectations should be clearly delineated at the top of your article. Asking a question with the #beginners tag should imply that answers should assume no prerequisite knowledge. What Changed? We used to allow articles teaching frameworks, tools, or libraries to developers who were familiar with the language , but not the discussed topic itself. The new guidelines ensure #beginners focuses on informing true beginners. Here are a few theoretical articles which would have been acceptable on #beginners at some point, but (probably) aren't now: "Building a Blockchain in React" "Combining Pandas and Deep Learning" "Let's build a P2P calendar webapp in Perl" "Executing Assembly Code from C#" Promotional Guidelines Articles should NOT primarily promote an external work, such as a Udemy course, website, or book (yours or someone else's). This is what Listings is for. It IS acceptable to include a brief (1-2 sentence) plug for another resource at the bottom of your article, so long as the article contains complete and substantial content in its own right. If you want to write up a list of resources (paid or free) for beginners, this IS acceptable on the following conditions: Resources should be by at least three different distinct authors/creators. (Don't just make a list all of one person's work.) Clearly indicate which resources are FREE (no cost or data whatsoever), which require personally identifiable information PII , and which cost money. Do not use personal affiliate links to monetize. Use the exact same URLs that anyone else could provide. It should be clear at the first paragraph that the article contains promotional links. What SHOULD Be Here? Articles in this tag should be geared towards new developers, to introduce concepts, coding principles, and language features. In other words. we're looking for articles like this: Neural Networks 101 What I have learned so far with Python 4 Design Patterns in Web Develkopment 4 Common Data Structures Lookaheads in Javascript Dead Simple Python: Generators and Coroutines Questions are also welcomed! All questions on the #beginners tag should be seeking answers without assumptions about prerequisite knowledge. (They should also include the #help tag.) For example... What is a generator? What is the best framework for ERP? What is a segmentation fault? Why can't Python find my class? Guideline Enforcement We may cleaning up some prior posts, so if you find that this tag was removed from a bunch of your posts, don't despair. We just want this tag to be a safe harbor for beginners, even if they scroll back. If you want to go back and edit any of your posts to fit with the new standards, you're welcome to; if the tag was already removed from said posts, you can email yo@dev.to to get it reinstated. If the #beginners tag is used incorrectly in new posts, we'll remove it and provide a friendly reminder, along with suggestions on better tags to use. It takes time to get used to updated rules, so don't worry if this happens to you once or twice or several dozen times. We know you'll get the hang of it! Top comments (3) Subscribe Personal Trusted User Create template Templates let you quickly answer FAQs or store snippets for re-use. Submit Preview Dismiss Collapse Expand Jason C. McDonald Jason C. McDonald Jason C. McDonald Follow Author. Speaker. Time Lord. (Views are my own) Email codemouse92@outlook.com Location Time Vortex Pronouns he/him Work Author of "Dead Simple Python" (No Starch Press) Joined Jan 31, 2017 • Aug 5 '19 Dropdown menu Copy link Hide P.S. I reeeeeeeally have to say, we're super excited to have @desi joining the #beginners tag moderators. She's the author of the "Best DEV.to Posts For Beginners" series. Best DEV.to Posts for Beginners: Week of July 29, 2019 Desi ・ Aug 5 ・ 2 min read #codenewbie #beginners #tutorial #bestofdev Like comment: Like comment: 3 likes Like Comment button Reply Collapse Expand Desi Desi Desi Follow she/her. bug hunter. UI/UX copywriter. I want to make the internet more usable and accessible. Location Chicago Education Superhi | Ferris State University Work QA Analyst at Bandzoogle Joined Mar 5, 2019 • Aug 5 '19 Dropdown menu Copy link Hide 🤗 excited to be helping out! Like comment: Like comment: 1 like Like Comment button Reply Collapse Expand Angela Whisnant Angela Whisnant Angela Whisnant Follow Former Computer Operator at SAS Institute. Budding web developer looking for small projects to gain experience. Email arwhisnant@gmail.com Location Raleigh, North Carolina Education B.S.Ed. Western Carolina University Work Student at Udemy.com Joined May 26, 2019 • Aug 7 '19 Dropdown menu Copy link Hide Makes good sense! Thanks for looking out for us Newbies!:o) Like comment: Like comment: 1 like Like Comment button Reply Code of Conduct • Report abuse Are you sure you want to hide this comment? It will become hidden in your post, but will still be visible via the comment's permalink . Hide child comments as well Confirm For further actions, you may consider blocking this person and/or reporting abuse Jason C. McDonald Follow Author. Speaker. Time Lord. (Views are my own) Location Time Vortex Pronouns he/him Work Author of "Dead Simple Python" (No Starch Press) Joined Jan 31, 2017 More from Jason C. McDonald Writing Zenlike Python (Talk) # python # beginners Social Lifespan of Posts # meta # discuss Dead Simple Python: Working with Files # python # beginners 💎 DEV Diamond Sponsors Thank you to our Diamond Sponsors for supporting the DEV Community Google AI is the official AI Model and Platform Partner of DEV Neon is the official database partner of DEV Algolia is the official search partner of DEV Forem — A space to discuss and keep up software development and manage your software career Home DEV++ Podcasts Videos DEV Education Tracks DEV Challenges DEV Help Advertise on DEV DEV Showcase About Contact Free Postgres Database Software comparisons Forem Shop Code of Conduct Privacy Policy Terms of Use Built on Forem — the open source software that powers DEV and other inclusive communities. Made with love and Ruby on Rails . Forem © 2016 - 2026. We're a place where coders share, stay up-to-date and grow their careers. Log in Create account | 2026-01-13T08:48:56 |
https://docs.python.org/3/tutorial/controlflow.html | 4. More Control Flow Tools — Python 3.14.2 documentation Theme Auto Light Dark Table of Contents 4. More Control Flow Tools 4.1. if Statements 4.2. for Statements 4.3. The range() Function 4.4. break and continue Statements 4.5. else Clauses on Loops 4.6. pass Statements 4.7. match Statements 4.8. Defining Functions 4.9. More on Defining Functions 4.9.1. Default Argument Values 4.9.2. Keyword Arguments 4.9.3. Special parameters 4.9.3.1. Positional-or-Keyword Arguments 4.9.3.2. Positional-Only Parameters 4.9.3.3. Keyword-Only Arguments 4.9.3.4. Function Examples 4.9.3.5. Recap 4.9.4. Arbitrary Argument Lists 4.9.5. Unpacking Argument Lists 4.9.6. Lambda Expressions 4.9.7. Documentation Strings 4.9.8. Function Annotations 4.10. Intermezzo: Coding Style Previous topic 3. An Informal Introduction to Python Next topic 5. Data Structures This page Report a bug Show source Navigation index modules | next | previous | Python » 3.14.2 Documentation » The Python Tutorial » 4. More Control Flow Tools | Theme Auto Light Dark | 4. More Control Flow Tools ¶ As well as the while statement just introduced, Python uses a few more that we will encounter in this chapter. 4.1. if Statements ¶ Perhaps the most well-known statement type is the if statement. For example: >>> x = int ( input ( "Please enter an integer: " )) Please enter an integer: 42 >>> if x < 0 : ... x = 0 ... print ( 'Negative changed to zero' ) ... elif x == 0 : ... print ( 'Zero' ) ... elif x == 1 : ... print ( 'Single' ) ... else : ... print ( 'More' ) ... More There can be zero or more elif parts, and the else part is optional. The keyword ‘ elif ’ is short for ‘else if’, and is useful to avoid excessive indentation. An if … elif … elif … sequence is a substitute for the switch or case statements found in other languages. If you’re comparing the same value to several constants, or checking for specific types or attributes, you may also find the match statement useful. For more details see match Statements . 4.2. for Statements ¶ The for statement in Python differs a bit from what you may be used to in C or Pascal. Rather than always iterating over an arithmetic progression of numbers (like in Pascal), or giving the user the ability to define both the iteration step and halting condition (as C), Python’s for statement iterates over the items of any sequence (a list or a string), in the order that they appear in the sequence. For example (no pun intended): >>> # Measure some strings: >>> words = [ 'cat' , 'window' , 'defenestrate' ] >>> for w in words : ... print ( w , len ( w )) ... cat 3 window 6 defenestrate 12 Code that modifies a collection while iterating over that same collection can be tricky to get right. Instead, it is usually more straight-forward to loop over a copy of the collection or to create a new collection: # Create a sample collection users = { 'Hans' : 'active' , 'Éléonore' : 'inactive' , '景太郎' : 'active' } # Strategy: Iterate over a copy for user , status in users . copy () . items (): if status == 'inactive' : del users [ user ] # Strategy: Create a new collection active_users = {} for user , status in users . items (): if status == 'active' : active_users [ user ] = status 4.3. The range() Function ¶ If you do need to iterate over a sequence of numbers, the built-in function range() comes in handy. It generates arithmetic progressions: >>> for i in range ( 5 ): ... print ( i ) ... 0 1 2 3 4 The given end point is never part of the generated sequence; range(10) generates 10 values, the legal indices for items of a sequence of length 10. It is possible to let the range start at another number, or to specify a different increment (even negative; sometimes this is called the ‘step’): >>> list ( range ( 5 , 10 )) [5, 6, 7, 8, 9] >>> list ( range ( 0 , 10 , 3 )) [0, 3, 6, 9] >>> list ( range ( - 10 , - 100 , - 30 )) [-10, -40, -70] To iterate over the indices of a sequence, you can combine range() and len() as follows: >>> a = [ 'Mary' , 'had' , 'a' , 'little' , 'lamb' ] >>> for i in range ( len ( a )): ... print ( i , a [ i ]) ... 0 Mary 1 had 2 a 3 little 4 lamb In most such cases, however, it is convenient to use the enumerate() function, see Looping Techniques . A strange thing happens if you just print a range: >>> range ( 10 ) range(0, 10) In many ways the object returned by range() behaves as if it is a list, but in fact it isn’t. It is an object which returns the successive items of the desired sequence when you iterate over it, but it doesn’t really make the list, thus saving space. We say such an object is iterable , that is, suitable as a target for functions and constructs that expect something from which they can obtain successive items until the supply is exhausted. We have seen that the for statement is such a construct, while an example of a function that takes an iterable is sum() : >>> sum ( range ( 4 )) # 0 + 1 + 2 + 3 6 Later we will see more functions that return iterables and take iterables as arguments. In chapter Data Structures , we will discuss in more detail about list() . 4.4. break and continue Statements ¶ The break statement breaks out of the innermost enclosing for or while loop: >>> for n in range ( 2 , 10 ): ... for x in range ( 2 , n ): ... if n % x == 0 : ... print ( f " { n } equals { x } * { n // x } " ) ... break ... 4 equals 2 * 2 6 equals 2 * 3 8 equals 2 * 4 9 equals 3 * 3 The continue statement continues with the next iteration of the loop: >>> for num in range ( 2 , 10 ): ... if num % 2 == 0 : ... print ( f "Found an even number { num } " ) ... continue ... print ( f "Found an odd number { num } " ) ... Found an even number 2 Found an odd number 3 Found an even number 4 Found an odd number 5 Found an even number 6 Found an odd number 7 Found an even number 8 Found an odd number 9 4.5. else Clauses on Loops ¶ In a for or while loop the break statement may be paired with an else clause. If the loop finishes without executing the break , the else clause executes. In a for loop, the else clause is executed after the loop finishes its final iteration, that is, if no break occurred. In a while loop, it’s executed after the loop’s condition becomes false. In either kind of loop, the else clause is not executed if the loop was terminated by a break . Of course, other ways of ending the loop early, such as a return or a raised exception, will also skip execution of the else clause. This is exemplified in the following for loop, which searches for prime numbers: >>> for n in range ( 2 , 10 ): ... for x in range ( 2 , n ): ... if n % x == 0 : ... print ( n , 'equals' , x , '*' , n // x ) ... break ... else : ... # loop fell through without finding a factor ... print ( n , 'is a prime number' ) ... 2 is a prime number 3 is a prime number 4 equals 2 * 2 5 is a prime number 6 equals 2 * 3 7 is a prime number 8 equals 2 * 4 9 equals 3 * 3 (Yes, this is the correct code. Look closely: the else clause belongs to the for loop, not the if statement.) One way to think of the else clause is to imagine it paired with the if inside the loop. As the loop executes, it will run a sequence like if/if/if/else. The if is inside the loop, encountered a number of times. If the condition is ever true, a break will happen. If the condition is never true, the else clause outside the loop will execute. When used with a loop, the else clause has more in common with the else clause of a try statement than it does with that of if statements: a try statement’s else clause runs when no exception occurs, and a loop’s else clause runs when no break occurs. For more on the try statement and exceptions, see Handling Exceptions . 4.6. pass Statements ¶ The pass statement does nothing. It can be used when a statement is required syntactically but the program requires no action. For example: >>> while True : ... pass # Busy-wait for keyboard interrupt (Ctrl+C) ... This is commonly used for creating minimal classes: >>> class MyEmptyClass : ... pass ... Another place pass can be used is as a place-holder for a function or conditional body when you are working on new code, allowing you to keep thinking at a more abstract level. The pass is silently ignored: >>> def initlog ( * args ): ... pass # Remember to implement this! ... For this last case, many people use the ellipsis literal ... instead of pass . This use has no special meaning to Python, and is not part of the language definition (you could use any constant expression here), but ... is used conventionally as a placeholder body as well. See The Ellipsis Object . 4.7. match Statements ¶ A match statement takes an expression and compares its value to successive patterns given as one or more case blocks. This is superficially similar to a switch statement in C, Java or JavaScript (and many other languages), but it’s more similar to pattern matching in languages like Rust or Haskell. Only the first pattern that matches gets executed and it can also extract components (sequence elements or object attributes) from the value into variables. If no case matches, none of the branches is executed. The simplest form compares a subject value against one or more literals: def http_error ( status ): match status : case 400 : return "Bad request" case 404 : return "Not found" case 418 : return "I'm a teapot" case _ : return "Something's wrong with the internet" Note the last block: the “variable name” _ acts as a wildcard and never fails to match. You can combine several literals in a single pattern using | (“or”): case 401 | 403 | 404 : return "Not allowed" Patterns can look like unpacking assignments, and can be used to bind variables: # point is an (x, y) tuple match point : case ( 0 , 0 ): print ( "Origin" ) case ( 0 , y ): print ( f "Y= { y } " ) case ( x , 0 ): print ( f "X= { x } " ) case ( x , y ): print ( f "X= { x } , Y= { y } " ) case _ : raise ValueError ( "Not a point" ) Study that one carefully! The first pattern has two literals, and can be thought of as an extension of the literal pattern shown above. But the next two patterns combine a literal and a variable, and the variable binds a value from the subject ( point ). The fourth pattern captures two values, which makes it conceptually similar to the unpacking assignment (x, y) = point . If you are using classes to structure your data you can use the class name followed by an argument list resembling a constructor, but with the ability to capture attributes into variables: class Point : def __init__ ( self , x , y ): self . x = x self . y = y def where_is ( point ): match point : case Point ( x = 0 , y = 0 ): print ( "Origin" ) case Point ( x = 0 , y = y ): print ( f "Y= { y } " ) case Point ( x = x , y = 0 ): print ( f "X= { x } " ) case Point (): print ( "Somewhere else" ) case _ : print ( "Not a point" ) You can use positional parameters with some builtin classes that provide an ordering for their attributes (e.g. dataclasses). You can also define a specific position for attributes in patterns by setting the __match_args__ special attribute in your classes. If it’s set to (“x”, “y”), the following patterns are all equivalent (and all bind the y attribute to the var variable): Point ( 1 , var ) Point ( 1 , y = var ) Point ( x = 1 , y = var ) Point ( y = var , x = 1 ) A recommended way to read patterns is to look at them as an extended form of what you would put on the left of an assignment, to understand which variables would be set to what. Only the standalone names (like var above) are assigned to by a match statement. Dotted names (like foo.bar ), attribute names (the x= and y= above) or class names (recognized by the “(…)” next to them like Point above) are never assigned to. Patterns can be arbitrarily nested. For example, if we have a short list of Points, with __match_args__ added, we could match it like this: class Point : __match_args__ = ( 'x' , 'y' ) def __init__ ( self , x , y ): self . x = x self . y = y match points : case []: print ( "No points" ) case [ Point ( 0 , 0 )]: print ( "The origin" ) case [ Point ( x , y )]: print ( f "Single point { x } , { y } " ) case [ Point ( 0 , y1 ), Point ( 0 , y2 )]: print ( f "Two on the Y axis at { y1 } , { y2 } " ) case _ : print ( "Something else" ) We can add an if clause to a pattern, known as a “guard”. If the guard is false, match goes on to try the next case block. Note that value capture happens before the guard is evaluated: match point : case Point ( x , y ) if x == y : print ( f "Y=X at { x } " ) case Point ( x , y ): print ( f "Not on the diagonal" ) Several other key features of this statement: Like unpacking assignments, tuple and list patterns have exactly the same meaning and actually match arbitrary sequences. An important exception is that they don’t match iterators or strings. Sequence patterns support extended unpacking: [x, y, *rest] and (x, y, *rest) work similar to unpacking assignments. The name after * may also be _ , so (x, y, *_) matches a sequence of at least two items without binding the remaining items. Mapping patterns: {"bandwidth": b, "latency": l} captures the "bandwidth" and "latency" values from a dictionary. Unlike sequence patterns, extra keys are ignored. An unpacking like **rest is also supported. (But **_ would be redundant, so it is not allowed.) Subpatterns may be captured using the as keyword: case ( Point ( x1 , y1 ), Point ( x2 , y2 ) as p2 ): ... will capture the second element of the input as p2 (as long as the input is a sequence of two points) Most literals are compared by equality, however the singletons True , False and None are compared by identity. Patterns may use named constants. These must be dotted names to prevent them from being interpreted as capture variable: from enum import Enum class Color ( Enum ): RED = 'red' GREEN = 'green' BLUE = 'blue' color = Color ( input ( "Enter your choice of 'red', 'blue' or 'green': " )) match color : case Color . RED : print ( "I see red!" ) case Color . GREEN : print ( "Grass is green" ) case Color . BLUE : print ( "I'm feeling the blues :(" ) For a more detailed explanation and additional examples, you can look into PEP 636 which is written in a tutorial format. 4.8. Defining Functions ¶ We can create a function that writes the Fibonacci series to an arbitrary boundary: >>> def fib ( n ): # write Fibonacci series less than n ... """Print a Fibonacci series less than n.""" ... a , b = 0 , 1 ... while a < n : ... print ( a , end = ' ' ) ... a , b = b , a + b ... print () ... >>> # Now call the function we just defined: >>> fib ( 2000 ) 0 1 1 2 3 5 8 13 21 34 55 89 144 233 377 610 987 1597 The keyword def introduces a function definition . It must be followed by the function name and the parenthesized list of formal parameters. The statements that form the body of the function start at the next line, and must be indented. The first statement of the function body can optionally be a string literal; this string literal is the function’s documentation string, or docstring . (More about docstrings can be found in the section Documentation Strings .) There are tools which use docstrings to automatically produce online or printed documentation, or to let the user interactively browse through code; it’s good practice to include docstrings in code that you write, so make a habit of it. The execution of a function introduces a new symbol table used for the local variables of the function. More precisely, all variable assignments in a function store the value in the local symbol table; whereas variable references first look in the local symbol table, then in the local symbol tables of enclosing functions, then in the global symbol table, and finally in the table of built-in names. Thus, global variables and variables of enclosing functions cannot be directly assigned a value within a function (unless, for global variables, named in a global statement, or, for variables of enclosing functions, named in a nonlocal statement), although they may be referenced. The actual parameters (arguments) to a function call are introduced in the local symbol table of the called function when it is called; thus, arguments are passed using call by value (where the value is always an object reference , not the value of the object). [ 1 ] When a function calls another function, or calls itself recursively, a new local symbol table is created for that call. A function definition associates the function name with the function object in the current symbol table. The interpreter recognizes the object pointed to by that name as a user-defined function. Other names can also point to that same function object and can also be used to access the function: >>> fib <function fib at 10042ed0> >>> f = fib >>> f ( 100 ) 0 1 1 2 3 5 8 13 21 34 55 89 Coming from other languages, you might object that fib is not a function but a procedure since it doesn’t return a value. In fact, even functions without a return statement do return a value, albeit a rather boring one. This value is called None (it’s a built-in name). Writing the value None is normally suppressed by the interpreter if it would be the only value written. You can see it if you really want to using print() : >>> fib ( 0 ) >>> print ( fib ( 0 )) None It is simple to write a function that returns a list of the numbers of the Fibonacci series, instead of printing it: >>> def fib2 ( n ): # return Fibonacci series up to n ... """Return a list containing the Fibonacci series up to n.""" ... result = [] ... a , b = 0 , 1 ... while a < n : ... result . append ( a ) # see below ... a , b = b , a + b ... return result ... >>> f100 = fib2 ( 100 ) # call it >>> f100 # write the result [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89] This example, as usual, demonstrates some new Python features: The return statement returns with a value from a function. return without an expression argument returns None . Falling off the end of a function also returns None . The statement result.append(a) calls a method of the list object result . A method is a function that ‘belongs’ to an object and is named obj.methodname , where obj is some object (this may be an expression), and methodname is the name of a method that is defined by the object’s type. Different types define different methods. Methods of different types may have the same name without causing ambiguity. (It is possible to define your own object types and methods, using classes , see Classes ) The method append() shown in the example is defined for list objects; it adds a new element at the end of the list. In this example it is equivalent to result = result + [a] , but more efficient. 4.9. More on Defining Functions ¶ It is also possible to define functions with a variable number of arguments. There are three forms, which can be combined. 4.9.1. Default Argument Values ¶ The most useful form is to specify a default value for one or more arguments. This creates a function that can be called with fewer arguments than it is defined to allow. For example: def ask_ok ( prompt , retries = 4 , reminder = 'Please try again!' ): while True : reply = input ( prompt ) if reply in { 'y' , 'ye' , 'yes' }: return True if reply in { 'n' , 'no' , 'nop' , 'nope' }: return False retries = retries - 1 if retries < 0 : raise ValueError ( 'invalid user response' ) print ( reminder ) This function can be called in several ways: giving only the mandatory argument: ask_ok('Do you really want to quit?') giving one of the optional arguments: ask_ok('OK to overwrite the file?', 2) or even giving all arguments: ask_ok('OK to overwrite the file?', 2, 'Come on, only yes or no!') This example also introduces the in keyword. This tests whether or not a sequence contains a certain value. The default values are evaluated at the point of function definition in the defining scope, so that i = 5 def f ( arg = i ): print ( arg ) i = 6 f () will print 5 . Important warning: The default value is evaluated only once. This makes a difference when the default is a mutable object such as a list, dictionary, or instances of most classes. For example, the following function accumulates the arguments passed to it on subsequent calls: def f ( a , L = []): L . append ( a ) return L print ( f ( 1 )) print ( f ( 2 )) print ( f ( 3 )) This will print [ 1 ] [ 1 , 2 ] [ 1 , 2 , 3 ] If you don’t want the default to be shared between subsequent calls, you can write the function like this instead: def f ( a , L = None ): if L is None : L = [] L . append ( a ) return L 4.9.2. Keyword Arguments ¶ Functions can also be called using keyword arguments of the form kwarg=value . For instance, the following function: def parrot ( voltage , state = 'a stiff' , action = 'voom' , type = 'Norwegian Blue' ): print ( "-- This parrot wouldn't" , action , end = ' ' ) print ( "if you put" , voltage , "volts through it." ) print ( "-- Lovely plumage, the" , type ) print ( "-- It's" , state , "!" ) accepts one required argument ( voltage ) and three optional arguments ( state , action , and type ). This function can be called in any of the following ways: parrot ( 1000 ) # 1 positional argument parrot ( voltage = 1000 ) # 1 keyword argument parrot ( voltage = 1000000 , action = 'VOOOOOM' ) # 2 keyword arguments parrot ( action = 'VOOOOOM' , voltage = 1000000 ) # 2 keyword arguments parrot ( 'a million' , 'bereft of life' , 'jump' ) # 3 positional arguments parrot ( 'a thousand' , state = 'pushing up the daisies' ) # 1 positional, 1 keyword but all the following calls would be invalid: parrot () # required argument missing parrot ( voltage = 5.0 , 'dead' ) # non-keyword argument after a keyword argument parrot ( 110 , voltage = 220 ) # duplicate value for the same argument parrot ( actor = 'John Cleese' ) # unknown keyword argument In a function call, keyword arguments must follow positional arguments. All the keyword arguments passed must match one of the arguments accepted by the function (e.g. actor is not a valid argument for the parrot function), and their order is not important. This also includes non-optional arguments (e.g. parrot(voltage=1000) is valid too). No argument may receive a value more than once. Here’s an example that fails due to this restriction: >>> def function ( a ): ... pass ... >>> function ( 0 , a = 0 ) Traceback (most recent call last): File "<stdin>" , line 1 , in <module> TypeError : function() got multiple values for argument 'a' When a final formal parameter of the form **name is present, it receives a dictionary (see Mapping Types — dict ) containing all keyword arguments except for those corresponding to a formal parameter. This may be combined with a formal parameter of the form *name (described in the next subsection) which receives a tuple containing the positional arguments beyond the formal parameter list. ( *name must occur before **name .) For example, if we define a function like this: def cheeseshop ( kind , * arguments , ** keywords ): print ( "-- Do you have any" , kind , "?" ) print ( "-- I'm sorry, we're all out of" , kind ) for arg in arguments : print ( arg ) print ( "-" * 40 ) for kw in keywords : print ( kw , ":" , keywords [ kw ]) It could be called like this: cheeseshop ( "Limburger" , "It's very runny, sir." , "It's really very, VERY runny, sir." , shopkeeper = "Michael Palin" , client = "John Cleese" , sketch = "Cheese Shop Sketch" ) and of course it would print: -- Do you have any Limburger ? -- I'm sorry, we're all out of Limburger It's very runny, sir. It's really very, VERY runny, sir. ---------------------------------------- shopkeeper : Michael Palin client : John Cleese sketch : Cheese Shop Sketch Note that the order in which the keyword arguments are printed is guaranteed to match the order in which they were provided in the function call. 4.9.3. Special parameters ¶ By default, arguments may be passed to a Python function either by position or explicitly by keyword. For readability and performance, it makes sense to restrict the way arguments can be passed so that a developer need only look at the function definition to determine if items are passed by position, by position or keyword, or by keyword. A function definition may look like: def f(pos1, pos2, /, pos_or_kwd, *, kwd1, kwd2): ----------- ---------- ---------- | | | | Positional or keyword | | - Keyword only -- Positional only where / and * are optional. If used, these symbols indicate the kind of parameter by how the arguments may be passed to the function: positional-only, positional-or-keyword, and keyword-only. Keyword parameters are also referred to as named parameters. 4.9.3.1. Positional-or-Keyword Arguments ¶ If / and * are not present in the function definition, arguments may be passed to a function by position or by keyword. 4.9.3.2. Positional-Only Parameters ¶ Looking at this in a bit more detail, it is possible to mark certain parameters as positional-only . If positional-only , the parameters’ order matters, and the parameters cannot be passed by keyword. Positional-only parameters are placed before a / (forward-slash). The / is used to logically separate the positional-only parameters from the rest of the parameters. If there is no / in the function definition, there are no positional-only parameters. Parameters following the / may be positional-or-keyword or keyword-only . 4.9.3.3. Keyword-Only Arguments ¶ To mark parameters as keyword-only , indicating the parameters must be passed by keyword argument, place an * in the arguments list just before the first keyword-only parameter. 4.9.3.4. Function Examples ¶ Consider the following example function definitions paying close attention to the markers / and * : >>> def standard_arg ( arg ): ... print ( arg ) ... >>> def pos_only_arg ( arg , / ): ... print ( arg ) ... >>> def kwd_only_arg ( * , arg ): ... print ( arg ) ... >>> def combined_example ( pos_only , / , standard , * , kwd_only ): ... print ( pos_only , standard , kwd_only ) The first function definition, standard_arg , the most familiar form, places no restrictions on the calling convention and arguments may be passed by position or keyword: >>> standard_arg ( 2 ) 2 >>> standard_arg ( arg = 2 ) 2 The second function pos_only_arg is restricted to only use positional parameters as there is a / in the function definition: >>> pos_only_arg ( 1 ) 1 >>> pos_only_arg ( arg = 1 ) Traceback (most recent call last): File "<stdin>" , line 1 , in <module> TypeError : pos_only_arg() got some positional-only arguments passed as keyword arguments: 'arg' The third function kwd_only_arg only allows keyword arguments as indicated by a * in the function definition: >>> kwd_only_arg ( 3 ) Traceback (most recent call last): File "<stdin>" , line 1 , in <module> TypeError : kwd_only_arg() takes 0 positional arguments but 1 was given >>> kwd_only_arg ( arg = 3 ) 3 And the last uses all three calling conventions in the same function definition: >>> combined_example ( 1 , 2 , 3 ) Traceback (most recent call last): File "<stdin>" , line 1 , in <module> TypeError : combined_example() takes 2 positional arguments but 3 were given >>> combined_example ( 1 , 2 , kwd_only = 3 ) 1 2 3 >>> combined_example ( 1 , standard = 2 , kwd_only = 3 ) 1 2 3 >>> combined_example ( pos_only = 1 , standard = 2 , kwd_only = 3 ) Traceback (most recent call last): File "<stdin>" , line 1 , in <module> TypeError : combined_example() got some positional-only arguments passed as keyword arguments: 'pos_only' Finally, consider this function definition which has a potential collision between the positional argument name and **kwds which has name as a key: def foo ( name , ** kwds ): return 'name' in kwds There is no possible call that will make it return True as the keyword 'name' will always bind to the first parameter. For example: >>> foo ( 1 , ** { 'name' : 2 }) Traceback (most recent call last): File "<stdin>" , line 1 , in <module> TypeError : foo() got multiple values for argument 'name' >>> But using / (positional only arguments), it is possible since it allows name as a positional argument and 'name' as a key in the keyword arguments: >>> def foo ( name , / , ** kwds ): ... return 'name' in kwds ... >>> foo ( 1 , ** { 'name' : 2 }) True In other words, the names of positional-only parameters can be used in **kwds without ambiguity. 4.9.3.5. Recap ¶ The use case will determine which parameters to use in the function definition: def f ( pos1 , pos2 , / , pos_or_kwd , * , kwd1 , kwd2 ): As guidance: Use positional-only if you want the name of the parameters to not be available to the user. This is useful when parameter names have no real meaning, if you want to enforce the order of the arguments when the function is called or if you need to take some positional parameters and arbitrary keywords. Use keyword-only when names have meaning and the function definition is more understandable by being explicit with names or you want to prevent users relying on the position of the argument being passed. For an API, use positional-only to prevent breaking API changes if the parameter’s name is modified in the future. 4.9.4. Arbitrary Argument Lists ¶ Finally, the least frequently used option is to specify that a function can be called with an arbitrary number of arguments. These arguments will be wrapped up in a tuple (see Tuples and Sequences ). Before the variable number of arguments, zero or more normal arguments may occur. def write_multiple_items ( file , separator , * args ): file . write ( separator . join ( args )) Normally, these variadic arguments will be last in the list of formal parameters, because they scoop up all remaining input arguments that are passed to the function. Any formal parameters which occur after the *args parameter are ‘keyword-only’ arguments, meaning that they can only be used as keywords rather than positional arguments. >>> def concat ( * args , sep = "/" ): ... return sep . join ( args ) ... >>> concat ( "earth" , "mars" , "venus" ) 'earth/mars/venus' >>> concat ( "earth" , "mars" , "venus" , sep = "." ) 'earth.mars.venus' 4.9.5. Unpacking Argument Lists ¶ The reverse situation occurs when the arguments are already in a list or tuple but need to be unpacked for a function call requiring separate positional arguments. For instance, the built-in range() function expects separate start and stop arguments. If they are not available separately, write the function call with the * -operator to unpack the arguments out of a list or tuple: >>> list ( range ( 3 , 6 )) # normal call with separate arguments [3, 4, 5] >>> args = [ 3 , 6 ] >>> list ( range ( * args )) # call with arguments unpacked from a list [3, 4, 5] In the same fashion, dictionaries can deliver keyword arguments with the ** -operator: >>> def parrot ( voltage , state = 'a stiff' , action = 'voom' ): ... print ( "-- This parrot wouldn't" , action , end = ' ' ) ... print ( "if you put" , voltage , "volts through it." , end = ' ' ) ... print ( "E's" , state , "!" ) ... >>> d = { "voltage" : "four million" , "state" : "bleedin' demised" , "action" : "VOOM" } >>> parrot ( ** d ) -- This parrot wouldn't VOOM if you put four million volts through it. E's bleedin' demised ! 4.9.6. Lambda Expressions ¶ Small anonymous functions can be created with the lambda keyword. This function returns the sum of its two arguments: lambda a, b: a+b . Lambda functions can be used wherever function objects are required. They are syntactically restricted to a single expression. Semantically, they are just syntactic sugar for a normal function definition. Like nested function definitions, lambda functions can reference variables from the containing scope: >>> def make_incrementor ( n ): ... return lambda x : x + n ... >>> f = make_incrementor ( 42 ) >>> f ( 0 ) 42 >>> f ( 1 ) 43 The above example uses a lambda expression to return a function. Another use is to pass a small function as an argument. For instance, list.sort() takes a sorting key function key which can be a lambda function: >>> pairs = [( 1 , 'one' ), ( 2 , 'two' ), ( 3 , 'three' ), ( 4 , 'four' )] >>> pairs . sort ( key = lambda pair : pair [ 1 ]) >>> pairs [(4, 'four'), (1, 'one'), (3, 'three'), (2, 'two')] 4.9.7. Documentation Strings ¶ Here are some conventions about the content and formatting of documentation strings. The first line should always be a short, concise summary of the object’s purpose. For brevity, it should not explicitly state the object’s name or type, since these are available by other means (except if the name happens to be a verb describing a function’s operation). This line should begin with a capital letter and end with a period. If there are more lines in the documentation string, the second line should be blank, visually separating the summary from the rest of the description. The following lines should be one or more paragraphs describing the object’s calling conventions, its side effects, etc. The Python parser strips indentation from multi-line string literals when they serve as module, class, or function docstrings. Here is an example of a multi-line docstring: >>> def my_function (): ... """Do nothing, but document it. ... ... No, really, it doesn't do anything: ... ... >>> my_function() ... >>> ... """ ... pass ... >>> print ( my_function . __doc__ ) Do nothing, but document it. No, really, it doesn't do anything: >>> my_function() >>> 4.9.8. Function Annotations ¶ Function annotations are completely optional metadata information about the types used by user-defined functions (see PEP 3107 and PEP 484 for more information). Annotations are stored in the __annotations__ attribute of the function as a dictionary and have no effect on any other part of the function. Parameter annotations are defined by a colon after the parameter name, followed by an expression evaluating to the value of the annotation. Return annotations are defined by a literal -> , followed by an expression, between the parameter list and the colon denoting the end of the def statement. The following example has a required argument, an optional argument, and the return value annotated: >>> def f ( ham : str , eggs : str = 'eggs' ) -> str : ... print ( "Annotations:" , f . __annotations__ ) ... print ( "Arguments:" , ham , eggs ) ... return ham + ' and ' + eggs ... >>> f ( 'spam' ) Annotations: {'ham': <class 'str'>, 'return': <class 'str'>, 'eggs': <class 'str'>} Arguments: spam eggs 'spam and eggs' 4.10. Intermezzo: Coding Style ¶ Now that you are about to write longer, more complex pieces of Python, it is a good time to talk about coding style . Most languages can be written (or more concise, formatted ) in different styles; some are more readable than others. Making it easy for others to read your code is always a good idea, and adopting a nice coding style helps tremendously for that. For Python, PEP 8 has emerged as the style guide that most projects adhere to; it promotes a very readable and eye-pleasing coding style. Every Python developer should read it at some point; here are the most important points extracted for you: Use 4-space indentation, and no tabs. 4 spaces are a good compromise between small indentation (allows greater nesting depth) and large indentation (easier to read). Tabs introduce confusion, and are best left out. Wrap lines so that they don’t exceed 79 characters. This helps users with small displays and makes it possible to have several code files side-by-side on larger displays. Use blank lines to separate functions and classes, and larger blocks of code inside functions. When possible, put comments on a line of their own. Use docstrings. Use spaces around operators and after commas, but not directly inside bracketing constructs: a = f(1, 2) + g(3, 4) . Name your classes and functions consistently; the convention is to use UpperCamelCase for classes and lowercase_with_underscores for functions and methods. Always use self as the name for the first method argument (see A First Look at Classes for more on classes and methods). Don’t use fancy encodings if your code is meant to be used in international environments. Python’s default, UTF-8, or even plain ASCII work best in any case. Likewise, don’t use non-ASCII characters in identifiers if there is only the slightest chance people speaking a different language will read or maintain the code. Footnotes [ 1 ] Actually, call by object reference would be a better description, since if a mutable object is passed, the caller will see any changes the callee makes to it (items inserted into a list). Table of Contents 4. More Control Flow Tools 4.1. if Statements 4.2. for Statements 4.3. The range() Function 4.4. break and continue Statements 4.5. else Clauses on Loops 4.6. pass Statements 4.7. match Statements 4.8. Defining Functions 4.9. More on Defining Functions 4.9.1. Default Argument Values 4.9.2. Keyword Arguments 4.9.3. Special parameters 4.9.3.1. Positional-or-Keyword Arguments 4.9.3.2. Positional-Only Parameters 4.9.3.3. Keyword-Only Arguments 4.9.3.4. Function Examples 4.9.3.5. Recap 4.9.4. Arbitrary Argument Lists 4.9.5. Unpacking Argument Lists 4.9.6. Lambda Expressions 4.9.7. Documentation Strings 4.9.8. Function Annotations 4.10. Intermezzo: Coding Style Previous topic 3. An Informal Introduction to Python Next topic 5. Data Structures This page Report a bug Show source « Navigation index modules | next | previous | Python » 3.14.2 Documentation » The Python Tutorial » 4. More Control Flow Tools | Theme Auto Light Dark | © Copyright 2001 Python Software Foundation. This page is licensed under the Python Software Foundation License Version 2. Examples, recipes, and other code in the documentation are additionally licensed under the Zero Clause BSD License. See History and License for more information. The Python Software Foundation is a non-profit corporation. Please donate. Last updated on Jan 13, 2026 (06:19 UTC). Found a bug ? Created using Sphinx 8.2.3. | 2026-01-13T08:48:56 |
https://crypto.forem.com/t/showdev | Show DEV - Crypto Forem Forem Feed Follow new Subforems to improve your feed DEV Community Follow A space to discuss and keep up software development and manage your software career Future Follow News and discussion of science and technology such as AI, VR, cryptocurrency, quantum computing, and more. Open Forem Follow A general discussion space for the Forem community. If it doesn't have a home elsewhere, it belongs here Gamers Forem Follow An inclusive community for gaming enthusiasts Music Forem Follow From composing and gigging to gear, hot music takes, and everything in between. Vibe Coding Forem Follow Discussing AI software development, and showing off what we're building. Popcorn Movies and TV Follow Movie and TV enthusiasm, criticism and everything in-between. DUMB DEV Community Follow Memes and software development shitposting Design Community Follow Web design, graphic design and everything in-between Security Forem Follow Your central hub for all things security. From ethical hacking and CTFs to GRC and career development, for beginners and pros alike Golf Forem Follow A community of golfers and golfing enthusiasts Crypto Forem Follow A collaborative community for all things Crypto—from Bitcoin to protocol development and DeFi to NFTs and market analysis. Parenting Follow A place for parents to the share the joys, challenges, and wisdom that come from raising kids. We're here for them and for each other. Forem Core Follow Discussing the core forem open source software project — features, bugs, performance, self-hosting. Maker Forem Follow A community for makers, hobbyists, and professionals to discuss Arduino, Raspberry Pi, 3D printing, and much more. HMPL.js Forem Follow For developers using HMPL.js to build fast, lightweight web apps. A space to share projects, ask questions, and discuss server-driven templating Dropdown menu Dropdown menu Skip to content Navigation menu Search Powered by Algolia Search Log in Create account Crypto Forem Close Show DEV Follow Hide Show off what you've built! Create Post submission guidelines For showing off projects and launching products. Please make posts community-driven and not overly corporate or salesy. Typically it is for showing off your thing or your company's thing. You can however, show off someone else's thing, but just make it clear it's theirs and not yours. Don't just use this tag to share posts or tutorials your proud of — this is really for projects. Posts Left menu 👋 Sign in for the ability to sort posts by relevant , latest , or top . Right menu Introducing btc-tools.xyz: a Bitcoin RBF Online Tool: Speed Up BTC, Ordinals & Runes Transactions Neon Operator Neon Operator Neon Operator Follow Dec 25 '25 Introducing btc-tools.xyz: a Bitcoin RBF Online Tool: Speed Up BTC, Ordinals & Runes Transactions # showdev # bitcoin # rbf # ordinals Comments Add Comment 2 min read Bitcoin Whale Abruptly Wakes Up After Lying Low for Seven Years, Gobbles Up Ethereum After Dumping $337,000,000 in BTC the_ledger the_ledger the_ledger Follow Aug 29 '25 Bitcoin Whale Abruptly Wakes Up After Lying Low for Seven Years, Gobbles Up Ethereum After Dumping $337,000,000 in BTC # showdev # crypto # blockchain # web3 4 reactions Comments Add Comment 1 min read loading... trending guides/resources Introducing btc-tools.xyz: a Bitcoin RBF Online Tool: Speed Up BTC, Ordinals & Runes Transactions 💎 DEV Diamond Sponsors Thank you to our Diamond Sponsors for supporting the DEV Community Google AI is the official AI Model and Platform Partner of DEV Neon is the official database partner of DEV Algolia is the official search partner of DEV Crypto Forem — A collaborative community for all things Crypto—from Bitcoin to protocol development and DeFi to NFTs and market analysis. Home About Contact Code of Conduct Privacy Policy Terms of Use Built on Forem — the open source software that powers DEV and other inclusive communities. Made with love and Ruby on Rails . Crypto Forem © 2016 - 2026. Uniting blockchain builders and thinkers. Log in Create account | 2026-01-13T08:48:56 |
https://mistral.ai | Frontier AI LLMs, assistants, agents, services | Mistral AI Products Solutions Research Resources Pricing Company Try AI Studio Talk to sales F r o n t i e r A I . I n y o u r h a n d s . We help customers solve the world’s hardest problems. Get a demo Start building Meet our customers Your AI future belongs in your hands. Frontier intelligence, tailored to You. Make your AI your own. Train, distill, fine-tune, and build with the world’s best open source models. Enterprise-grade. Agent-ready. Deploy agents that execute, adapt, and deliver real results, with powerful orchestration, tooling, and safety. Privacy-first. Deploy and build with AI anywhere—on-premises, cloud, edge, devices, and more—while retaining full control of your data. Deeply engaged solutioning and value delivery. Hands-on assistance from the world’s foremost applied AI scientists across deployment, solutioning, safety, and beyond. Get the job done faster, better. Unified AI for all your work. Your multilingual, multimodal AI assistant that can help with anything. Search, create, code, learn, automate, and collaborate with a unified and secure experience. Discover le Chat Custom AI solutions, deployable anywhere. Build and deploy AI apps with complete control: fine-tune models, develop agents, and run anywhere — from edge to cloud — with enterprise-grade tooling. Discover AI Studio Enterprise-grade AI-powered coding. Transform development workflows with an AI coding assistant that understands, completes, and optimizes your code. Discover Mistral Code Expert-led AI acceleration. Tailored, domain-specialized AI: from custom pre-training with your data to scaled deployment. With expert guidance throughout. Discover services Unified AI for all your work. Your multilingual, multimodal AI assistant that can help with anything. Search, create, code, learn, automate, and collaborate with a unified and secure experience. Discover le Chat Custom AI solutions, deployable anywhere. Build and deploy AI apps with complete control: fine-tune models, develop agents, and run anywhere — from edge to cloud — with enterprise-grade tooling. Discover AI Studio Enterprise-grade AI-powered coding. Transform development workflows with an AI coding assistant that understands, completes, and optimizes your code. Discover Mistral Code Expert-led AI acceleration. Tailored, domain-specialized AI: from custom pre-training with your data to scaled deployment. With expert guidance throughout. Discover services Powered by a deeply configurable AI platform. What Mistral AI can do for you. What Mistral AI can do for you. Enterprise agents AI-powered search Deep research Coding and analysis File processing Builder APIs Bespoke AI deployments Automate tasks with AI agents connected to your apps and libraries. AI deployments designed for privacy. Deploy our models in your environment, or consume as a service or from one of cloud partners. Discover more Our customers. Liz Centoni Executive Vice President and Chief Customer Experience Officer, Cisco “Mistral AI is a critical partner for Cisco Customer Experience (CX) as we build towards an Agentic-AI-Led future. The AI Renewals Agent is just the start of what we can build together with Mistral’s LLMs.” Bertrand Rondepierre CEO, French Agency for AI in Defense "We are proud to announce our strategic partnership with Mistral AI. This collaboration will enable us to develop state of the art AI solutions to the unique needs of our defense sector. This agreement encompasses two primary areas: a collaboration on advanced research themes such as multimodal models, robotics, automation, and embedded systems, and the industrialization of key products essential for French defense." Ned Curic Chief Engineering & Technology Officer, Stellantis “There are many players in the AI space, and we’re particularly happy to partner with Mistral AI for its strong ability to adapt quickly and drive meaningful results in a highly collaborative way. Together, we are exploring AI’s potential across several domains to enhance our product development, customer experience, and deliver real benefits.” Sophie Heller Chief Operating Officer at BNP Paribas Commercial, Personal Banking & Services “Gen AI will allow us to launch high quality virtual assistants to answer clients’ questions 24/7 and to simplify end-to-end processes, enhancing the way our teams support clients. Deploying Gen AI models within our infrastructure will ally the latest technology with our strong commitment for security.” Rodolphe Saadé Chairman and CEO, CMA CGM “Together, we will develop tailored solutions to reinvent our businesses, from maritime transport to logistics and media, with tangible benefits for our customers and our employees. With Mistral AI, we are choosing a French technology leader that combines excellence, digital sovereignty, and a strong sense of responsibility, to build an artificial intelligence that serves both our performance and our values.” Mark Parkinson Sr. Director of AI Development, Mars Science & Diagnostics “The Azure AI catalog provides access to a wide range of pre-built models such as Mistral to help restructure data and enhance our accuracy. We know it’s accurate because nothing goes into our production systems without being validated and signed off by radiologists.” Yusuf Ozuysal Director of Engineering, Snowflake “With Mistral Large and Codestral, Snowflake is delivering cutting-edge text-to-sql capabilities for complex and nuanced enterprise data.” Estelle Brachlianoff CEO, Veolia “In line with the GreenUp strategic plan, Veolia plans to increase the efficiencies brought about by digital and artificial intelligence in particular to optimize its customers' water and energy consumption, waste sorting and recycling, and strengthen predictive maintenance. By integrating generative artificial intelligence into the management of our sites and industrial processes, we are strengthening our ability to innovate and optimize our know-how in order to decarbonize, depollute and regenerate resources.” Ms. Gayle Chan STA Deputy Chief Executive (Information), Singapore’s Ministry of Defence (MINDEF) “Effective mission planning requires analysing vast amounts of data, a process that is highly demanding, resource-intensive and constrained by significant time pressure. In an increasingly complex environment, leveraging AI-enabled tools will support strategic decision-making of our commanders and enhance the agility of the SAF. By combining our expertise with Mistral AI’s capabilities, we aim to push the boundaries of what’s possible and drive meaningful impact.” The Prime Minister of Luxembourg “This partnership is a crucial step in our strategy to make Luxembourg a world leader in the sovereign data economy. European-style artificial intelligence with a Luxembourg touch. Beyond the development of new AI tools, it is above all the adoption of new technologies by citizens, businesses and public administration that will make all the difference.” Build the future of secure, private AI. Now seeking: Insatiably curious AI enthusiasts. View open roles The next chapter of AI is yours. Start building with Mistral AI Talk to an expert Mistral AI © 2026 Why Mistral About us Our customers Careers Contact us Explore AI solutions Partners Research Documentation Build Studio Le Chat Code Mistral Compute Legal Terms of service Privacy policy Privacy choices Data processing agreement Legal notice Brand en Mistral AI © 2026 | 2026-01-13T08:48:56 |
https://dev.to/enter?signup_subforem=1&state=new-user#main-content | Welcome! - DEV Community Forem Feed Follow new Subforems to improve your feed DEV Community Follow A space to discuss and keep up software development and manage your software career Future Follow News and discussion of science and technology such as AI, VR, cryptocurrency, quantum computing, and more. Open Forem Follow A general discussion space for the Forem community. If it doesn't have a home elsewhere, it belongs here Gamers Forem Follow An inclusive community for gaming enthusiasts Music Forem Follow From composing and gigging to gear, hot music takes, and everything in between. Vibe Coding Forem Follow Discussing AI software development, and showing off what we're building. Popcorn Movies and TV Follow Movie and TV enthusiasm, criticism and everything in-between. DUMB DEV Community Follow Memes and software development shitposting Design Community Follow Web design, graphic design and everything in-between Security Forem Follow Your central hub for all things security. From ethical hacking and CTFs to GRC and career development, for beginners and pros alike Golf Forem Follow A community of golfers and golfing enthusiasts Crypto Forem Follow A collaborative community for all things Crypto—from Bitcoin to protocol development and DeFi to NFTs and market analysis. Parenting Follow A place for parents to the share the joys, challenges, and wisdom that come from raising kids. We're here for them and for each other. Forem Core Follow Discussing the core forem open source software project — features, bugs, performance, self-hosting. Maker Forem Follow A community for makers, hobbyists, and professionals to discuss Arduino, Raspberry Pi, 3D printing, and much more. HMPL.js Forem Follow For developers using HMPL.js to build fast, lightweight web apps. A space to share projects, ask questions, and discuss server-driven templating Dropdown menu Dropdown menu Skip to content Navigation menu Search Powered by Algolia Search Log in Create account DEV Community Close Join the DEV Community DEV Community is a community of 3,676,891 amazing developers Continue with Apple Continue with Facebook Continue with Forem Continue with GitHub Continue with Google Continue with Twitter (X) OR Email Password Remember me Forgot password? By signing in, you are agreeing to our privacy policy , terms of use and code of conduct . New to DEV Community? Create account . 💎 DEV Diamond Sponsors Thank you to our Diamond Sponsors for supporting the DEV Community Google AI is the official AI Model and Platform Partner of DEV Neon is the official database partner of DEV Algolia is the official search partner of DEV DEV Community — A space to discuss and keep up software development and manage your software career Home DEV++ Podcasts Videos DEV Education Tracks DEV Challenges DEV Help Advertise on DEV DEV Showcase About Contact Free Postgres Database Software comparisons Forem Shop Code of Conduct Privacy Policy Terms of Use Built on Forem — the open source software that powers DEV and other inclusive communities. Made with love and Ruby on Rails . DEV Community © 2016 - 2026. We're a place where coders share, stay up-to-date and grow their careers. Log in Create account | 2026-01-13T08:48:56 |
https://learn.interviewkickstart.com/instructors | One to One Coding Interview Coaching from top Instructors | Interview Kickstart Skip to content Our January 2026 cohorts are filling up quickly. Join our free webinar to uplevel your career. Register for Webinar About us Why us Instructors Reviews Cost FAQ Contact Blog Register for Webinar Register for our webinar Expert Led Our Instructors are Tech Leads and Hiring Managers at Coveted Tech Companies Qiuping XU Gopuff Jessica Griffin Drift, Amazon Smith Howard Amazon Whitten Darion Olive, Facebook, Amazon Silverman Aaron Amazon Liz Papangellin Apple, Google, Facebook Melissa Padriezas Facebook Justin McQueen Amazon, Adobe, Google Neha Hurpaul Microsoft, Amazon Johnathan George Facebook, Amazon Laura Aboagye Amazon, Google Nick Camilleri LinkedIn Rico Curry AirBnb, Google Niloy Mukherjee LinkedIn Nikhil Kolekar ViaStat, Paypal Nikhil Jain Google Murali Sangubhatla Microsoft, Box Matt Baron Squarespace, Apple Jakob Heuser Stealth, LinkedIn Glenn Stroz Aurora, Uber Chandra Garre Microsoft, Amazon, Uber Adrian Fernandez LinkedIn, Google Omkar Deshpande Interview Kickstart, Kosmix Yuval Scharf AirBnb, Google, Box Steven Inouye Amazon Privacy Policy © Copyright 2026. All Rights Reserved. Register for our webinar How to Nail your next Technical Interview 1 hour Webinar Slot Blocked Loading... 1 Enter details 2 Select webinar slot Your name *Invalid Name Email Address *Invalid Email Address Your phone number *Invalid Phone Number I agree to receive updates and promotional messages via WhatsApp By sharing your contact details, you agree to our privacy policy. Select your webinar time Select a Date November 20 November 20 November 20 Time slots 22:30 22:30 22:30 22:30 22:30 Time Zone: Finish Back Almost there... Share your details for a personalised FAANG career consultation! Work Experience in years * Required Select one... 0-2 3-4 5-8 9-15 16-20 20+ Domain/Role * Required Select one... Back-end Cloud Engineer Cyber Security Data Engineer Data Science Front-end Full Stack Machine Learning / AI Engineering Manager - any domain Tech Product Manager Product Manager (Non Tech) Technical Program Manager Test Engineer / SDET / QE Android Developer iOS Developer Site Reliability Engineer Embedded Software Engineer Other Software Engineers Data Analyst / Business Analyst Core Engineering/STEM degree Salesforce developer DevOps Engineer None of the above I have been laid off recently I’m currently a student Next Back Your preferred slot for consultation * Required Morning (9AM-12PM) Afternoon (12PM-5PM) Evening (5PM-8PM) Get your LinkedIn Profile reviewed * Invalid URL Beat the LinkedIn algorithm—attract FAANG recruiters with our insights! Get your Resume reviewed * Max size: 4MB Upload Resume (.pdf) Only the top 2% make it—get your resume FAANG-ready! Finish Back Registration completed! 🗓️ Friday, 18th April, 6 PM Your Webinar slot ⏰ Mornings, 8-10 AM Our Program Advisor will call you at this time Resume Browsing Loading Comments... Write a Comment... Email (Required) Name (Required) Website | 2026-01-13T08:48:56 |
https://crypto.forem.com/t/ethereum | Ethereum - Crypto Forem Forem Feed Follow new Subforems to improve your feed DEV Community Follow A space to discuss and keep up software development and manage your software career Future Follow News and discussion of science and technology such as AI, VR, cryptocurrency, quantum computing, and more. Open Forem Follow A general discussion space for the Forem community. If it doesn't have a home elsewhere, it belongs here Gamers Forem Follow An inclusive community for gaming enthusiasts Music Forem Follow From composing and gigging to gear, hot music takes, and everything in between. Vibe Coding Forem Follow Discussing AI software development, and showing off what we're building. Popcorn Movies and TV Follow Movie and TV enthusiasm, criticism and everything in-between. DUMB DEV Community Follow Memes and software development shitposting Design Community Follow Web design, graphic design and everything in-between Security Forem Follow Your central hub for all things security. From ethical hacking and CTFs to GRC and career development, for beginners and pros alike Golf Forem Follow A community of golfers and golfing enthusiasts Crypto Forem Follow A collaborative community for all things Crypto—from Bitcoin to protocol development and DeFi to NFTs and market analysis. Parenting Follow A place for parents to the share the joys, challenges, and wisdom that come from raising kids. We're here for them and for each other. Forem Core Follow Discussing the core forem open source software project — features, bugs, performance, self-hosting. Maker Forem Follow A community for makers, hobbyists, and professionals to discuss Arduino, Raspberry Pi, 3D printing, and much more. HMPL.js Forem Follow For developers using HMPL.js to build fast, lightweight web apps. A space to share projects, ask questions, and discuss server-driven templating Dropdown menu Dropdown menu Skip to content Navigation menu Search Powered by Algolia Search Log in Create account Crypto Forem Close # ethereum Follow Hide Discussions specific to the Ethereum protocol and its ecosystem. Create Post Older #ethereum posts 1 2 3 4 5 6 7 8 9 Posts Left menu 👋 Sign in for the ability to sort posts by relevant , latest , or top . Right menu What is SpiritSwap? Fantom DEX Review 2025 Tami Stone Tami Stone Tami Stone Follow Dec 26 '25 What is SpiritSwap? Fantom DEX Review 2025 # cryptocurrency # bitcoin # ethereum # blockchain Comments Add Comment 4 min read MSCI sur l’exclusion de MicroStrategy, mentalités des investisseurs divisent le marché des cryptomonnaies monzo monzo monzo Follow Dec 23 '25 MSCI sur l’exclusion de MicroStrategy, mentalités des investisseurs divisent le marché des cryptomonnaies # french # bitcoin # ethereum # crypto Comments Add Comment 9 min read Mantle x Bybit: The Liquidity Engine Powering the Next Wave of RWA Adoption Rohan Kumar Rohan Kumar Rohan Kumar Follow Nov 30 '25 Mantle x Bybit: The Liquidity Engine Powering the Next Wave of RWA Adoption # ethereum # crypto # web3 # blockchain Comments Add Comment 16 min read Hiring: Blockchain Developer (EVM Integration) | 3k – 5k | 4 weeks | Remote Elony James Elony James Elony James Follow Nov 28 '25 Hiring: Blockchain Developer (EVM Integration) | 3k – 5k | 4 weeks | Remote # solidity # ethereum # web3 # blockchain Comments 1 comment 1 min read The Ultimate Guide to Reducing Ethereum Gas Fees in 2025 Techlasi Techlasi Techlasi Follow Oct 1 '25 The Ultimate Guide to Reducing Ethereum Gas Fees in 2025 # cryptocurrency # web3 # ethereum # blockchain Comments Add Comment 8 min read Why You Can’t Hedge Impermanent Loss with Futures Mikhail Liublin Mikhail Liublin Mikhail Liublin Follow Oct 3 '25 Why You Can’t Hedge Impermanent Loss with Futures # explainlikeimfive # crypto # ethereum # web3 Comments Add Comment 2 min read loading... trending guides/resources Mantle x Bybit: The Liquidity Engine Powering the Next Wave of RWA Adoption MSCI sur l’exclusion de MicroStrategy, mentalités des investisseurs divisent le marché des crypto... What is SpiritSwap? Fantom DEX Review 2025 💎 DEV Diamond Sponsors Thank you to our Diamond Sponsors for supporting the DEV Community Google AI is the official AI Model and Platform Partner of DEV Neon is the official database partner of DEV Algolia is the official search partner of DEV Crypto Forem — A collaborative community for all things Crypto—from Bitcoin to protocol development and DeFi to NFTs and market analysis. Home About Contact Code of Conduct Privacy Policy Terms of Use Built on Forem — the open source software that powers DEV and other inclusive communities. Made with love and Ruby on Rails . Crypto Forem © 2016 - 2026. Uniting blockchain builders and thinkers. Log in Create account | 2026-01-13T08:48:56 |
https://dev.to/t/resume | résumé - DEV Community Forem Feed Follow new Subforems to improve your feed DEV Community Follow A space to discuss and keep up software development and manage your software career Future Follow News and discussion of science and technology such as AI, VR, cryptocurrency, quantum computing, and more. Open Forem Follow A general discussion space for the Forem community. If it doesn't have a home elsewhere, it belongs here Gamers Forem Follow An inclusive community for gaming enthusiasts Music Forem Follow From composing and gigging to gear, hot music takes, and everything in between. Vibe Coding Forem Follow Discussing AI software development, and showing off what we're building. Popcorn Movies and TV Follow Movie and TV enthusiasm, criticism and everything in-between. DUMB DEV Community Follow Memes and software development shitposting Design Community Follow Web design, graphic design and everything in-between Security Forem Follow Your central hub for all things security. From ethical hacking and CTFs to GRC and career development, for beginners and pros alike Golf Forem Follow A community of golfers and golfing enthusiasts Crypto Forem Follow A collaborative community for all things Crypto—from Bitcoin to protocol development and DeFi to NFTs and market analysis. Parenting Follow A place for parents to the share the joys, challenges, and wisdom that come from raising kids. We're here for them and for each other. Forem Core Follow Discussing the core forem open source software project — features, bugs, performance, self-hosting. Maker Forem Follow A community for makers, hobbyists, and professionals to discuss Arduino, Raspberry Pi, 3D printing, and much more. HMPL.js Forem Follow For developers using HMPL.js to build fast, lightweight web apps. A space to share projects, ask questions, and discuss server-driven templating Dropdown menu Dropdown menu Skip to content Navigation menu Search Powered by Algolia Search Log in Create account DEV Community Close résumé Follow Hide Create Post Older #resume posts 1 2 3 4 5 6 7 8 9 Posts Left menu 👋 Sign in for the ability to sort posts by relevant , latest , or top . Right menu Free Resume Bullet Rewriter (Impact-Focused) CreatorOS CreatorOS CreatorOS Follow Jan 9 Free Resume Bullet Rewriter (Impact-Focused) # jobs # resume # career # productivity Comments Add Comment 1 min read How to Analyze Your CV Effectively and Boost Your Job Chances 🚀 Coder Coder Coder Follow Jan 8 How to Analyze Your CV Effectively and Boost Your Job Chances 🚀 # career # resume # programming # hiring Comments Add Comment 2 min read Free ATS Keyword Extractor (No Signup) CreatorOS CreatorOS CreatorOS Follow Jan 6 Free ATS Keyword Extractor (No Signup) # jobs # resume # career # productivity Comments Add Comment 1 min read Why Most Resumes Fail ATS (What I Learned While Building One) Utkarsh Yadav Utkarsh Yadav Utkarsh Yadav Follow Jan 5 Why Most Resumes Fail ATS (What I Learned While Building One) # webdev # resume # programming # ats Comments Add Comment 2 min read This will be your last resume template Lakshit Pant Lakshit Pant Lakshit Pant Follow Jan 10 This will be your last resume template # career # leadership # resume # personalbrand 5 reactions Comments Add Comment 3 min read 🚀 Boost Your CV with AI: How VitaeBoost Helps You Stand Out Coder Coder Coder Follow Jan 5 🚀 Boost Your CV with AI: How VitaeBoost Helps You Stand Out # ai # career # resume # productivity Comments Add Comment 1 min read I’m Building an AI Resume ATS Tool Because the System Is Broken Utkarsh Yadav Utkarsh Yadav Utkarsh Yadav Follow Jan 2 I’m Building an AI Resume ATS Tool Because the System Is Broken # webdev # ai # resume # career Comments Add Comment 3 min read Building an AI-Powered Resume Analyzer: My Journey with Resume Analiser Mahmud Rahman Mahmud Rahman Mahmud Rahman Follow Dec 22 '25 Building an AI-Powered Resume Analyzer: My Journey with Resume Analiser # ai # saas # resume # career Comments Add Comment 3 min read Resume Canvas - Open Source Resume Builder Md. Mostafijur Rahman Md. Mostafijur Rahman Md. Mostafijur Rahman Follow Dec 11 '25 Resume Canvas - Open Source Resume Builder # resume # opensource # nextjs # career Comments Add Comment 2 min read I Fully Automated Resumes Frozen Frozen Frozen Follow Nov 30 '25 I Fully Automated Resumes # webdev # ai # resume # career Comments Add Comment 2 min read 4 Resume Mistakes Killing Your Job Applications (From a Pro Writer) Nishant Modi Nishant Modi Nishant Modi Follow Nov 30 '25 4 Resume Mistakes Killing Your Job Applications (From a Pro Writer) # career # hiring # resume 1 reaction Comments Add Comment 5 min read Introducing gitresume, an open-source cli tool for building résumé with LLM support Azeez Abiodun Solomon Azeez Abiodun Solomon Azeez Abiodun Solomon Follow Nov 28 '25 Introducing gitresume, an open-source cli tool for building résumé with LLM support # resume # llm # ai # opensource 1 reaction Comments Add Comment 2 min read I Applied to 247 Jobs Before I Realized I Was Doing It All Wrong ZX Ng ZX Ng ZX Ng Follow Nov 17 '25 I Applied to 247 Jobs Before I Realized I Was Doing It All Wrong # ai # career # careerdevelopment # resume Comments Add Comment 4 min read 8 Top Resume Builders for 2025 Jason Jason Jason Follow Nov 14 '25 8 Top Resume Builders for 2025 # resume # career # careerdevelopment # hiring Comments Add Comment 2 min read How I Built Professor Doom - A Spooky Resume Roaster Using Kiro Shuvodip Ray Shuvodip Ray Shuvodip Ray Follow Dec 5 '25 How I Built Professor Doom - A Spooky Resume Roaster Using Kiro # kiro # veo # resume # vibecoding 1 reaction Comments 1 comment 8 min read Building a Unique Developer Portfolio 김영민 김영민 김영민 Follow Nov 9 '25 Building a Unique Developer Portfolio # portfolio # resume # timeline Comments Add Comment 2 min read ATS CV & Resume Optimization Track Vernard Sharbney Vernard Sharbney Vernard Sharbney Follow for CDSA - Cross Domain Solution Architect Nov 21 '25 ATS CV & Resume Optimization Track # resume # career # ats # ai Comments 3 comments 2 min read 5 Resume Mistakes You MUST Avoid Nishant Modi Nishant Modi Nishant Modi Follow Oct 23 '25 5 Resume Mistakes You MUST Avoid # career # resume # job Comments Add Comment 4 min read Sell Yourself Without the BS: Honest Resume Advice for Code Newbies + Prompts That Worked for Me Dani Dani Dani Follow Oct 22 '25 Sell Yourself Without the BS: Honest Resume Advice for Code Newbies + Prompts That Worked for Me # webdev # resume # internship # resumetips Comments Add Comment 3 min read Resume Tips Hien D. Nguyen Hien D. Nguyen Hien D. Nguyen Follow Sep 29 '25 Resume Tips # resume # softwaretesting # interview # qualityassurance Comments Add Comment 2 min read 5 Data-Backed Resume Rules That Never Gets Old: Double Your Interview Chances in 2025 Nishant Modi Nishant Modi Nishant Modi Follow Sep 25 '25 5 Data-Backed Resume Rules That Never Gets Old: Double Your Interview Chances in 2025 # career # resume # hiring Comments Add Comment 5 min read Rezi.ai Review: Worth the Hype or Just Another AI Resume Builder? Nitin Sharma Nitin Sharma Nitin Sharma Follow Oct 8 '25 Rezi.ai Review: Worth the Hype or Just Another AI Resume Builder? # ai # programming # resume # career 17 reactions Comments 2 comments 7 min read In 2025, your resume is not for humans. Jake Nelken Jake Nelken Jake Nelken Follow Oct 10 '25 In 2025, your resume is not for humans. # resume # webdev # interview # career Comments Add Comment 2 min read Got my AWS AI practitioner certification! Marco Aguzzi Marco Aguzzi Marco Aguzzi Follow Sep 4 '25 Got my AWS AI practitioner certification! # aws # practitioner # ai # resume Comments Add Comment 1 min read Robot Overlord Approved Resumes in 2025! Jason Torres Jason Torres Jason Torres Follow Oct 2 '25 Robot Overlord Approved Resumes in 2025! # career # hiring # resume # webdev 2 reactions Comments Add Comment 4 min read loading... trending guides/resources Introducing gitresume, an open-source cli tool for building résumé with LLM support Why Most Resumes Fail ATS (What I Learned While Building One) Resume Canvas - Open Source Resume Builder How to Analyze Your CV Effectively and Boost Your Job Chances 🚀 How I Built Professor Doom - A Spooky Resume Roaster Using Kiro Building a Unique Developer Portfolio I Applied to 247 Jobs Before I Realized I Was Doing It All Wrong Free ATS Keyword Extractor (No Signup) I’m Building an AI Resume ATS Tool Because the System Is Broken I Fully Automated Resumes [Boost] This will be your last resume template 8 Top Resume Builders for 2025 Building an AI-Powered Resume Analyzer: My Journey with Resume Analiser 4 Resume Mistakes Killing Your Job Applications (From a Pro Writer) ATS CV & Resume Optimization Track 💎 DEV Diamond Sponsors Thank you to our Diamond Sponsors for supporting the DEV Community Google AI is the official AI Model and Platform Partner of DEV Neon is the official database partner of DEV Algolia is the official search partner of DEV DEV Community — A space to discuss and keep up software development and manage your software career Home DEV++ Podcasts Videos DEV Education Tracks DEV Challenges DEV Help Advertise on DEV DEV Showcase About Contact Free Postgres Database Software comparisons Forem Shop Code of Conduct Privacy Policy Terms of Use Built on Forem — the open source software that powers DEV and other inclusive communities. Made with love and Ruby on Rails . DEV Community © 2016 - 2026. We're a place where coders share, stay up-to-date and grow their careers. Log in Create account | 2026-01-13T08:48:56 |
https://crypto.forem.com/t/community | Community - Crypto Forem Forem Feed Follow new Subforems to improve your feed DEV Community Follow A space to discuss and keep up software development and manage your software career Future Follow News and discussion of science and technology such as AI, VR, cryptocurrency, quantum computing, and more. Open Forem Follow A general discussion space for the Forem community. If it doesn't have a home elsewhere, it belongs here Gamers Forem Follow An inclusive community for gaming enthusiasts Music Forem Follow From composing and gigging to gear, hot music takes, and everything in between. Vibe Coding Forem Follow Discussing AI software development, and showing off what we're building. Popcorn Movies and TV Follow Movie and TV enthusiasm, criticism and everything in-between. DUMB DEV Community Follow Memes and software development shitposting Design Community Follow Web design, graphic design and everything in-between Security Forem Follow Your central hub for all things security. From ethical hacking and CTFs to GRC and career development, for beginners and pros alike Golf Forem Follow A community of golfers and golfing enthusiasts Crypto Forem Follow A collaborative community for all things Crypto—from Bitcoin to protocol development and DeFi to NFTs and market analysis. Parenting Follow A place for parents to the share the joys, challenges, and wisdom that come from raising kids. We're here for them and for each other. Forem Core Follow Discussing the core forem open source software project — features, bugs, performance, self-hosting. Maker Forem Follow A community for makers, hobbyists, and professionals to discuss Arduino, Raspberry Pi, 3D printing, and much more. HMPL.js Forem Follow For developers using HMPL.js to build fast, lightweight web apps. A space to share projects, ask questions, and discuss server-driven templating Dropdown menu Dropdown menu Skip to content Navigation menu Search Powered by Algolia Search Log in Create account Crypto Forem Close Community Follow Hide Create Post Posts Left menu 👋 Sign in for the ability to sort posts by relevant , latest , or top . Right menu Mitigating post-airdrop fud practical guide for Web3 teams Wevolv3 Wevolv3 Wevolv3 Follow Dec 2 '25 Mitigating post-airdrop fud practical guide for Web3 teams # management # cryptocurrency # community # web3 Comments Add Comment 6 min read The new plumbing of finance: How tokenization is quietly rebuilding global markets Victory Adugbo Victory Adugbo Victory Adugbo Follow Nov 13 '25 The new plumbing of finance: How tokenization is quietly rebuilding global markets # blockchain # web3 # crypto # community Comments Add Comment 4 min read SN 114: Our Side of the Story Level 114 Level 114 Level 114 Follow Oct 7 '25 SN 114: Our Side of the Story # blockchain # community # crypto Comments Add Comment 4 min read Market Stabilizes as Altcoins Lead the Rebound on October 13, 2025 Om Shree Om Shree Om Shree Follow Oct 13 '25 Market Stabilizes as Altcoins Lead the Rebound on October 13, 2025 # blockchain # crypto # bitcoin # community 9 reactions Comments Add Comment 3 min read loading... trending guides/resources Mitigating post-airdrop fud practical guide for Web3 teams The new plumbing of finance: How tokenization is quietly rebuilding global markets 💎 DEV Diamond Sponsors Thank you to our Diamond Sponsors for supporting the DEV Community Google AI is the official AI Model and Platform Partner of DEV Neon is the official database partner of DEV Algolia is the official search partner of DEV Crypto Forem — A collaborative community for all things Crypto—from Bitcoin to protocol development and DeFi to NFTs and market analysis. Home About Contact Code of Conduct Privacy Policy Terms of Use Built on Forem — the open source software that powers DEV and other inclusive communities. Made with love and Ruby on Rails . Crypto Forem © 2016 - 2026. Uniting blockchain builders and thinkers. Log in Create account | 2026-01-13T08:48:56 |
https://www.algolia.com/de/developers/?utm_source=devto&amp%3Butm_medium=referral&bb=146443 | Developers Niket --> Deutsch English français News DevCon2025 | October 1-2 Learn more Unternehmen Partners Einloggen Login Logout Algolia mark white Algolia logo white Lösungen Search Show users what they're looking for with AI-driven resuts. Search Show users what they're looking for with AI-driven resuts. Recommendations Use behavioral cues to drive higher engagement. Recommendations Use behavioral cues to drive higher engagement. Personalization Show each user what they need across their journey. Personalization Show each user what they need across their journey. Analytics All your insights in one dashboard. Analytics All your insights in one dashboard. Browse Move customers down the funnel with curated category pages. Browse Move customers down the funnel with curated category pages. Agent Studio Create, test, and deploy AI agents, fast. Agent Studio Create, test, and deploy AI agents, fast. Generative Experiences Build conversational solutions with retrieval augmented generation (RAG). Generative Experiences Build conversational solutions with retrieval augmented generation (RAG). Ask AI Deliver conversational answers—right from your search bar. Ask AI Deliver conversational answers—right from your search bar. MCP Server Search, analyze, or monitor your index within your agentic workflow. MCP Server Search, analyze, or monitor your index within your agentic workflow. Data Enrichment Modify, enhance, or restructure data as it’s indexed for search. Data Enrichment Modify, enhance, or restructure data as it’s indexed for search. Data Transformation Streamline data preparation and enhance data quality. Data Transformation Streamline data preparation and enhance data quality. Integrations Connect to your existing stack via pre-built libraries and APIs. Integrations Connect to your existing stack via pre-built libraries and APIs. Data Centers Choose from 70+ data centers across 17 regions. Data Centers Choose from 70+ data centers across 17 regions. Security & Compliance Built for peace of mind. Security & Compliance Built for peace of mind. Branchen Ecommerce Ecommerce B2B Commerce B2B Commerce Fashion Fashion Grocery Grocery Media Media Marketplaces Marketplaces SaaS SaaS Higher Education Higher Education Documentation search Documentation search Enterprise search Enterprise search Headless commerce Headless commerce Image search Image search Mobile & App search Mobile & App search Retail Media Network Retail Media Network Site search Site search Visual search Visual search Voice search Voice search Digital Experience Digital Experience Ecommerce Ecommerce Engineering Engineering Merchandising Merchandising Product Management Product Management Preise Entwickler GET STARTED Developer Hub Developer Hub Dokumentation Dokumentation Integrationen Integrationen UI-Komponenten UI-Komponenten Autocomplete Autocomplete RESOURCES Code Exchange Code Exchange Engineering Blog Engineering Blog MCP MCP Discord Discord Webinars & Events Webinars & Events QUICK LINKS Schnellstartanleitung Schnellstartanleitung Für Open Source Für Open Source API Status API Status Support Support Resources INSPIRATION Algolia Blog Algolia Blog Resource Center Resource Center Kundengeschichten Kundengeschichten Webinars & Events Webinars & Events Newsroom Newsroom LEARN Customer Hub Customer Hub What's New What's New AI Search Grader AI Search Grader Documentation Documentation Algolia Academy Algolia Academy Professional Services Professional Services Quick Access Unternehmen Partners Einloggen Login Logout Request demo Get started Search Algolia Close Request demo Get started Other Types Filter --> Clear All Filters Filters Looking for our logo? We got you covered! Brand guidelines Download logo pack Algolia Developer Hub Everything you need to build search that understands. Back-end Front-end Analytics Dropdown Ruby Rails Python Django Php Symfony Laravel JavaScript Java Scala Go C# Kotlin Swift JavaScript React Android Vue Angular IOS Php Ruby JavaScript Python Swift Android C# Java Go Scala my_index = client.init_index('contacts') my_index.save_object({ firstname: "Jimmie", lastname: "Barninger", company: "California Paint" }) Build with Ruby class Contact < ActiveRecord::Base include AlgoliaSearch algoliasearch do attribute :firstname, :lastname, :company end end Build with Rails myIndex = apiClient.init_index("contacts") myIndex.save_object({ "firstname": "Jimmie", "lastname": "Barninger", "company": "California Paint" }) Build with Python from algoliasearch_django import AlgoliaIndex from algoliasearch_django.decorators import register @register(YourModel) class YourModelIndex(AlgoliaIndex): fields = ('firstname', 'lastname', 'company') Build with Django $myIndex = $apiClient->initIndex("contacts"); $myIndex->saveObject([ "firstname" => "Jimmie", "lastname" => "Barninger", "company" => "California Paint", ]); Build with Php /** * @ORM\Entity */ class Contact { /** * @var string * * @ORM\Column(name="firstname", type="string") * @Group({searchable}) */ protected $firstname; /** * @var string * * @ORM\Column(name="lastname", type="string") * @Group({searchable}) */ protected $lastname; /** * @var string * * @ORM\Column(name="company", type="string") * @Group({searchable}) */ protected $company; } Build with Symfony use Illuminate\Database\Eloquent\Model; use Laravel\Scout\Searchable; class Contact extends Model { use Searchable; } Build with Laravel const myIndex = apiClient .initIndex('contacts'); myIndex.saveObject({ firstname: 'Jimmie', lastname: 'Barninger', company: 'California Paint', }); Build with JavaScript Index<Contact> index = client .initIndex("contacts", Contact.class); index.saveObject( new Contact() .setFirstname("Jimmie") .setLastname("Barninger") .setCompany("California Paint") ); Build with Java import algolia.AlgoliaDsl._ import scala.concurrent.ExecutionContext.Implicits.global case class Contact( firstname: String, lastname: String, company: String ) val indexing: Future[Indexing] = client.execute { index into "contacts" `object` Contact( "Jimmie", "Barninger", "California Paint" ) } Build with Scala object := map[string]string{ "firstname": "Jimmie", "lastname": "Barninger", "company": "California Paint" } res, err := index.SaveObject(object) Build with Go SearchIndex index = client.InitIndex("contacts"); var contact = new Contact { FirstName = "Jimmie", LastName = "Barninger", Company = "California Paint" }; index.SaveObject(contact); Build with C# val index = client.initIndex(IndexName("contacts")) val json = json { "firstname" to "Jimmie" "lastname" to "Barninger" "company" to "California Paint" } index.saveObject(json) Build with Kotlin let myIndex = apiClient.getIndex("contacts") let n = [ "firstname": "Jimmie", "lastname": "Barninger", "company": "California Paint" ] myIndex.saveObject(n) Build with Swift <div id="searchbox"></div> <div id="refinement"></div> <div id="hits"></div> <script> const { searchBox, hits } = instantsearch.widgets; search.addWidgets([ searchBox({ container: "#searchbox" }), hits({ container: "#hits" }), refinementList({ container: "#refinement", attribute: "company" }), ]); search.start(); </script> Build with JavaScript const App = () => ( <InstantSearch> <SearchBox /> <Hits /> <Pagination /> <RefinementList attribute="company" /> </InstantSearch> ); Build with React <RelativeLayout xmlns:algolia="http://schemas.android.com/apk/res-auto" xmlns:android="http://schemas.android.com/apk/res/android" android:layout_width="match_parent" android:layout_height="match_parent"> <com.algolia.instantsearch.ui.views.SearchBox android:id="@+id/search_box" android:layout_width="match_parent" android:layout_height="wrap_content"/> <com.algolia.instantsearch.ui.views.Stats android:id="@+id/search_box" android:layout_width="match_parent" android:layout_height="wrap_content"/> <com.algolia.instantsearch.ui.views.Hits android:layout_width="match_parent" android:layout_height="wrap_content" algolia:itemLayout="@layout/hits_item"/> </RelativeLayout> Build with Android <ais-instant-search> <ais-search-box /> <ais-refinement-list attribute="company" /> <ais-hits /> <ais-pagination /> </ais-instant-search> Build with Vue <ais-instantsearch> <ais-search-box></ais-search-box> <ais-refinement-list [attribute]="company" ></ais-refinement-list> <ais-hits></ais-hits> </ais-instantsearch> Build with Angular import InstantSearch override func viewDidLoad() { super.viewDidLoad() let searchBar = SearchBarWidget(frame: ...) let statsWidget = StatsLabelWidget(frame: ...) self.view.addSubview(searchBar) self.view.addSubview(statsWidget) InstantSearch.shared.registerAllWidgets(in: self.view)} Build with IOS $insights = AlgoliaAlgoliaSearchInsightsClient::create( 'ALGOLIA_APP_ID', 'ALGOLIA_API_KEY' ); $insights->user("user-123456")->clickedObjectIDsAfterSearch( 'Product Clicked', 'products', ['9780545139700'], [7], 'cba8245617aeace44' ); Build with Php insights = Algolia::Insights::Client.create('ALGOLIA_APP_ID', 'ALGOLIA_API_KEY') insights.user('user-123456').clicked_object_ids_after_search( 'Product Clicked', 'products', ['9780545139700'], [7], 'cba8245617aeace44' ) Build with Ruby // This requires installing the search-insights separate library: // https://github.com/algolia/search-insights.js // https://www.npmjs.com/package/search-insights aa('clickedObjectIDsAfterSearch', { userToken: 'user-123456', eventName: 'Product Clicked', index: 'products', queryID: 'cba8245617aeace44', objectIDs: ['9780545139700'], positions: [7], }); Build with JavaScript insights = client.init_insights_client().user('user-123456') insights.clicked_object_ids_after_search( 'Product Clicked', 'products', ['9780545139700'], [7], 'cba8245617aeace44' ) Build with Python Insights.register( appId: "ALGOLIA_APP_ID", apiKey: "ALGOLIA_API_KEY", userToken: "user-123456" ) Insights.shared?.clickedAfterSearch( eventName: "Product Clicked", indexName: "products", objectIDs: ["9780545139700"], positions: [7], queryID: "cba8245617aeace44" ) Build with Swift Insights.register( context, "ALGOLIA_APP_ID", "ALGOLIA_API_KEY", "user-123456" ) Insights.shared?.clickedAfterSearch( "Product Clicked", "products", "cba8245617aeace44", EventObjects.IDs("9780545139700"), listOf(7) ) Build with Android var insights = new InsightsClient( "ALGOLIA_APP_ID", "ALGOLIA_API_KEY" ).User("user-123456"); insights.ClickedObjectIDsAfterSearch( "Product Clicked", "products", new List<string> { "9780545139700" }, new List<uint> { 7 }, "cba8245617aeace44" ); Build with C# AsyncUserInsightsClient insights = new AsyncInsightsClient( "ALGOLIA_APP_ID", "ALGOLIA_API_KEY", client ).user("user-123456"); insights.clickedObjectIDsAfterSearch( "Product Clicked", "products", Arrays.asList("9780545139700"), new ArrayList<>(Arrays.asList(7l)), "cba8245617aeace44" ); Build with Java client := insights.NewClient( "ALGOLIA_APP_ID", "ALGOLIA_API_KEY", ).User("user-123456") res, err := client.ClickedObjectIDsAfterSearch( "Product Clicked", "products", []string{"9780545139700"}, []int{7}, "cba8245617aeace44", ) Build with Go client.execute { send event ClickedObjectIDsAfterSearch( "user-123456", "Product Clicked", "products", Seq("9780545139700"), Seq(7), "cba8245617aeace44" ) } Build with Scala *:nth-child(n+1)]:border-b px-4" data-expansion-type="multiItem" > Manage your data using any of our API clients. Build search front-end from customizable UI libraries with reusable components. Configure analytics to show click conversions, run A/B testing and tune recommendations. Scale with Integrations Use integrations and pre-built libraries to build scalable search experiences. --> --> --> No Products Found!!! View all integrations Explore every possibility with full documentation Find everything you need to get started with API reference docs, guides and sample code. Read the docs Develop your stack with UI libraries Deploy pre-built, customizable UI libraries for instantsearch and autocomplete, available in multiple frameworks. Explore all front-end possibilities Build DocSearch Free search for your developer documentation. Discover DocSearch Code Exchange Building blocks for search and discovery. Back-end tools Use our API clients, frameworks and integrations to push your data. Explore back-end building blocks Front-end tools Build your frontend using our UI libraries and templates. Explore front-end building blocks Showcase Don’t start from a blank page. Explore our demos and sample apps. Explore Showcase Explore Code Exchange For startups - all the power, none of the headache Startups, you can get going in minutes and scale for decades. Whatever your future demands, and however much you grow - Algolia has you covered. Eligible startups can begin with $10k of credits from Algolia and $100k from startup partners. Learn more Enterprises, delight your customers Grow your customer satisfaction - and sales. Because when your customers feel understood, they click and they come back. Get help from our experts to start fast and run efficiently. Contact sales "[Algolia] was very professional from the start. We had a great Customer Success Manager and team that provided a lot of help and was a great partner." Clint Fischerström Head of Ecommerce @ Swedol “I think we’ve grown leaps and bounds with Algolia. There's a lot of features that we still can tap into, which is great because I feel like we've gotten a ton out of it already.” Geoff Lyman Digital Experience Solutions Manager @ Hershey's “Instead of having to go into the back end and the catalog—which would have been a technical headache—we were able to figure it out in a matter of a day, test it, and ‘boom’ it’s live.” Courtney Grisham Director of E-Commerce @ Shoe Carnival “Algolia is very fast — able to keep up with our level of traffic… The API and SDK options are really great, and the ability to handle traffic at scale (we have a high volume)” Matt Goorley Engineering Manager @ LTK “Algolia is a breeze to work with. With Algolia, our editorial team has seen significant productivity improvements when building the daily online edition of The Times and weekly edition of The Sunday Times, with search being 300-500 times faster than our prior solution.” Matt Taylor Editorial Product Manager @ The Times Explore more Discord Community Documentation Algolia Startup Program Search API Security & compliance Global infrastructure Customer Hub Enable anyone to build great Search & Discovery Get a demo Start Free Lösungen Überblick AI Search AI Browse AI Recommendations Ask AI Intelligent Data Kit Anwendungsfälle Überclick Enterprise Suche Headless commerce Mobile Suche Sprachgesteuerte Suche Bildersuche OEM Bildersuche Entwickler Developer Hub Dokumentation Integrationen Engineering Blog Discord community API status DocSearch Für Open Source Demos GDPR AI Act Integrationen Salesforce Commerce Cloud B2C Shopify Adobe Commerce Netlify Commercetools BigCommerce Verteilt und Sicher Globale infrastruktur Sicherheit & Konformität Azure AWS Branchen Überclick B2C-E-Commerce B2B-E-Commerce Marktplätze SaaS Medien Startups Fashion Tools Search Grader Ecommerce Search Audit Unternehmen Über Algolia Karriere Newsroom Events Leitung Soziale Wirkung Kontact Kontact Kontact Soziales netwerk Entwickler Developer Hub Dokumentation Integrationen Engineering Blog Discord community API status DocSearch Für Open Source Demos GDPR AI Act Branchen Überclick B2C-E-Commerce B2B-E-Commerce Marktplätze SaaS Medien Startups Fashion Tools Search Grader Ecommerce Search Audit Lösungen Überblick AI Search AI Browse AI Recommendations Ask AI Intelligent Data Kit Anwendungsfälle Überclick Enterprise Suche Headless commerce Mobile Suche Sprachgesteuerte Suche Bildersuche OEM Bildersuche Integrationen Salesforce Commerce Cloud B2C Shopify Adobe Commerce Netlify Commercetools BigCommerce Verteilt und Sicher Globale infrastruktur Sicherheit & Konformität Azure AWS Unternehmen Über Algolia Karriere Newsroom Events Leitung Soziale Wirkung Kontact Kontact Kontact Soziales netwerk Algolia mark white ©2026 Algolia - All rights reserved. Cookie settings Datenschutzrichtlinie Nutzungsbedingungen Richtlinien zur akzeptablen Nutzung | 2026-01-13T08:48:56 |
https://peps.python.org/ | PEP 0 – Index of Python Enhancement Proposals (PEPs) | peps.python.org Following system colour scheme Selected dark colour scheme Selected light colour scheme Python Enhancement Proposals Python » PEP Index » PEP 0 Toggle light / dark / auto colour theme PEP 0 – Index of Python Enhancement Proposals (PEPs) Author : The PEP Editors Status : Active Type : Informational Created : 13-Jul-2000 Table of Contents Introduction Topics API Numerical Index Index by Category Process and Meta-PEPs Other Informational PEPs Provisional PEPs (provisionally accepted; interface may still change) Accepted PEPs (accepted; may not be implemented yet) Open PEPs (under consideration) Finished PEPs (done, with a stable interface) Historical Meta-PEPs and Informational PEPs Deferred PEPs (postponed pending further research or updates) Rejected, Superseded, and Withdrawn PEPs Reserved PEP Numbers PEP Types Key PEP Status Key Authors/Owners Introduction This PEP contains the index of all Python Enhancement Proposals, known as PEPs. PEP numbers are assigned by the PEP editors, and once assigned are never changed. The version control history of the PEP texts represent their historical record. Topics PEPs for specialist subjects are indexed by topic . Governance PEPs Packaging PEPs Release PEPs Typing PEPs API The PEPS API is a JSON file of metadata about all the published PEPs. Read more here . Numerical Index The numerical index contains a table of all PEPs, ordered by number. Index by Category Process and Meta-PEPs PEP Title Authors PA 1 PEP Purpose and Guidelines Barry Warsaw, Jeremy Hylton, David Goodger, Alyssa Coghlan PA 2 Procedure for Adding New Modules Brett Cannon, Martijn Faassen PA 4 Deprecation of Standard Modules Brett Cannon, Martin von Löwis PA 7 Style Guide for C Code Guido van Rossum, Barry Warsaw PA 8 Style Guide for Python Code Guido van Rossum, Barry Warsaw, Alyssa Coghlan PA 10 Voting Guidelines Barry Warsaw PA 11 CPython platform support Martin von Löwis, Brett Cannon PA 12 Sample reStructuredText PEP Template David Goodger, Barry Warsaw, Brett Cannon PA 13 Python Language Governance The Python core team and community PA 387 Backwards Compatibility Policy Benjamin Peterson PA 545 Python Documentation Translations Julien Palard, Inada Naoki, Victor Stinner PA 602 Annual Release Cycle for Python Łukasz Langa 3.9 PA 609 Python Packaging Authority (PyPA) Governance Dustin Ingram, Pradyun Gedam, Sumana Harihareswara PA 676 PEP Infrastructure Process Adam Turner PA 729 Typing governance process Jelle Zijlstra, Shantanu Jain PA 731 C API Working Group Charter Guido van Rossum, Petr Viktorin, Victor Stinner, Steve Dower, Irit Katriel PA 732 The Python Documentation Editorial Board Joanna Jablonski PA 761 Deprecating PGP signatures for CPython artifacts Seth Michael Larson 3.14 PA 811 Defining Python Security Response Team membership and responsibilities Seth Michael Larson Other Informational PEPs PEP Title Authors IA 20 The Zen of Python Tim Peters IA 101 Doing Python Releases 101 Barry Warsaw, Guido van Rossum IF 247 API for Cryptographic Hash Functions A.M. Kuchling IF 248 Python Database API Specification v1.0 Greg Stein, Marc-André Lemburg IF 249 Python Database API Specification v2.0 Marc-André Lemburg IA 257 Docstring Conventions David Goodger, Guido van Rossum IF 272 API for Block Encryption Algorithms v1.0 A.M. Kuchling IA 287 reStructuredText Docstring Format David Goodger IA 290 Code Migration and Modernization Raymond Hettinger IF 333 Python Web Server Gateway Interface v1.0 Phillip J. Eby IA 394 The “python” Command on Unix-Like Systems Kerrick Staley, Alyssa Coghlan, Barry Warsaw, Petr Viktorin, Miro Hrončok, Carol Willing IF 399 Pure Python/C Accelerator Module Compatibility Requirements Brett Cannon 3.3 IF 430 Migrating to Python 3 as the default online documentation Alyssa Coghlan IA 434 IDLE Enhancement Exception for All Branches Todd Rovito, Terry Reedy IF 452 API for Cryptographic Hash Functions v2.0 A.M. Kuchling, Christian Heimes IF 457 Notation For Positional-Only Parameters Larry Hastings IF 482 Literature Overview for Type Hints Łukasz Langa IF 483 The Theory of Type Hints Guido van Rossum, Ivan Levkivskyi IA 514 Python registration in the Windows registry Steve Dower IF 579 Refactoring C functions and methods Jeroen Demeyer IF 588 GitHub Issues Migration Plan Mariatta IF 607 Reducing CPython’s Feature Delivery Latency Łukasz Langa, Steve Dower, Alyssa Coghlan 3.9 IA 619 Python 3.10 Release Schedule Pablo Galindo Salgado 3.10 IF 630 Isolating Extension Modules Petr Viktorin IF 635 Structural Pattern Matching: Motivation and Rationale Tobias Kohn, Guido van Rossum 3.10 IF 636 Structural Pattern Matching: Tutorial Daniel F Moisset 3.10 IF 659 Specializing Adaptive Interpreter Mark Shannon IA 664 Python 3.11 Release Schedule Pablo Galindo Salgado 3.11 IA 672 Unicode-related Security Considerations for Python Petr Viktorin IA 693 Python 3.12 Release Schedule Thomas Wouters 3.12 IA 719 Python 3.13 Release Schedule Thomas Wouters 3.13 IF 733 An Evaluation of Python’s Public C API Erlend Egeberg Aasland, Domenico Andreoli, Stefan Behnel, Carl Friedrich Bolz-Tereick, Simon Cross, Steve Dower, Tim Felgentreff, David Hewitt, Shantanu Jain, Wenzel Jakob, Irit Katriel, Marc-Andre Lemburg, Donghee Na, Karl Nelson, Ronald Oussoren, Antoine Pitrou, Neil Schemenauer, Mark Shannon, Stepan Sindelar, Gregory P. Smith, Eric Snow, Victor Stinner, Guido van Rossum, Petr Viktorin, Carol Willing, William Woodruff, David Woods, Jelle Zijlstra IA 745 Python 3.14 Release Schedule Hugo van Kemenade 3.14 IF 762 REPL-acing the default REPL Pablo Galindo Salgado, Łukasz Langa, Lysandros Nikolaou, Emily Morehouse-Valcarcel 3.13 IA 790 Python 3.15 Release Schedule Hugo van Kemenade 3.15 IA 801 Reserved Barry Warsaw IF 3333 Python Web Server Gateway Interface v1.0.1 Phillip J. Eby IF 8000 Python Language Governance Proposal Overview Barry Warsaw IF 8002 Open Source Governance Survey Barry Warsaw, Łukasz Langa, Antoine Pitrou, Doug Hellmann, Carol Willing IA 8016 The Steering Council Model Nathaniel J. Smith, Donald Stufft IF 8100 January 2019 Steering Council election Nathaniel J. Smith, Ee Durbin IF 8101 2020 Term Steering Council election Ewa Jodlowska, Ee Durbin IF 8102 2021 Term Steering Council election Ewa Jodlowska, Ee Durbin, Joe Carey IF 8103 2022 Term Steering Council election Ewa Jodlowska, Ee Durbin, Joe Carey IF 8104 2023 Term Steering Council election Ee Durbin IF 8105 2024 Term Steering Council election Ee Durbin IF 8106 2025 Term Steering Council election Ee Durbin IF 8107 2026 Term Steering Council election Ee Durbin Provisional PEPs (provisionally accepted; interface may still change) PEP Title Authors SP 708 Extending the Repository API to Mitigate Dependency Confusion Attacks Donald Stufft Accepted PEPs (accepted; may not be implemented yet) PEP Title Authors SA 458 Secure PyPI downloads with signed repository metadata Trishank Karthik Kuppusamy, Vladimir Diaz, Marina Moore, Lukas Puehringer, Joshua Lock, Lois Anne DeLong, Justin Cappos SA 658 Serve Distribution Metadata in the Simple Repository API Tzu-ping Chung SA 668 Marking Python base environments as “externally managed” Geoffrey Thomas, Matthias Klose, Filipe Laíns, Donald Stufft, Tzu-ping Chung, Stefano Rivera, Elana Hashman, Pradyun Gedam SA 686 Make UTF-8 mode default Inada Naoki 3.15 SA 687 Isolating modules in the standard library Erlend Egeberg Aasland, Petr Viktorin 3.12 SA 691 JSON-based Simple API for Python Package Indexes Donald Stufft, Pradyun Gedam, Cooper Lees, Dustin Ingram SA 699 Remove private dict version field added in PEP 509 Ken Jin 3.12 SA 701 Syntactic formalization of f-strings Pablo Galindo Salgado, Batuhan Taskaya, Lysandros Nikolaou, Marta Gómez Macías 3.12 SA 703 Making the Global Interpreter Lock Optional in CPython Sam Gross 3.13 SA 714 Rename dist-info-metadata in the Simple API Donald Stufft SA 728 TypedDict with Typed Extra Items Zixuan James Li 3.15 SA 739 build-details.json 1.0 — a static description file for Python build details Filipe Laíns 3.14 SA 753 Uniform project URLs in core metadata William Woodruff, Facundo Tuesca SA 770 Improving measurability of Python packages with Software Bill-of-Materials Seth Larson SA 773 A Python Installation Manager for Windows Steve Dower SA 793 PyModExport: A new entry point for C extension modules Petr Viktorin 3.15 SA 794 Import Name Metadata Brett Cannon SA 798 Unpacking in Comprehensions Adam Hartz, Erik Demaine 3.15 SA 799 A dedicated profiling package for organizing Python profiling tools Pablo Galindo Salgado, László Kiss Kollár 3.15 SA 810 Explicit lazy imports Pablo Galindo Salgado, Germán Méndez Bravo, Thomas Wouters, Dino Viehland, Brittany Reynoso, Noah Kim, Tim Stumbaugh 3.15 Open PEPs (under consideration) PEP Title Authors S 467 Minor API improvements for binary sequences Alyssa Coghlan, Ethan Furman 3.15 S 480 Surviving a Compromise of PyPI: End-to-end signing of packages Trishank Karthik Kuppusamy, Vladimir Diaz, Justin Cappos, Marina Moore S 603 Adding a frozenmap type to collections Yury Selivanov S 638 Syntactic Macros Mark Shannon S 653 Precise Semantics for Pattern Matching Mark Shannon S 671 Syntax for late-bound function argument defaults Chris Angelico 3.12 S 694 Upload 2.0 API for Python Package Indexes Barry Warsaw, Donald Stufft, Ee Durbin S 710 Recording the provenance of installed packages Fridolín Pokorný S 711 PyBI: a standard format for distributing Python Binaries Nathaniel J. Smith S 718 Subscriptable functions James Hilton-Balfe 3.15 I 720 Cross-compiling Python packages Filipe Laíns 3.12 S 725 Specifying external dependencies in pyproject.toml Pradyun Gedam, Jaime Rodríguez-Guerra, Ralf Gommers S 743 Add Py_OMIT_LEGACY_API to the Python C API Victor Stinner, Petr Viktorin 3.15 I 744 JIT Compilation Brandt Bucher, Savannah Ostrowski 3.13 S 746 Type checking Annotated metadata Adrian Garcia Badaracco 3.15 S 747 Annotating Type Forms David Foster, Eric Traut 3.15 S 748 A Unified TLS API for Python Joop van de Pol, William Woodruff 3.14 S 752 Implicit namespaces for package repositories Ofek Lev, Jarek Potiuk P 755 Implicit namespace policy for PyPI Ofek Lev S 764 Inline typed dictionaries Victorien Plot 3.15 I 766 Explicit Priority Choices Among Multiple Indexes Michael Sarahan S 767 Annotating Read-Only Attributes Eneg 3.15 S 771 Default Extras for Python Software Packages Thomas Robitaille, Jonathan Dekhtiar P 772 Packaging Council governance process Barry Warsaw, Deb Nicholson, Pradyun Gedam I 776 Emscripten Support Hood Chatham 3.14 S 777 How to Re-invent the Wheel Emma Harper Smith S 780 ABI features as environment markers Klaus Zimmermann, Ralf Gommers 3.14 S 781 Make TYPE_CHECKING a built-in constant Inada Naoki 3.15 S 783 Emscripten Packaging Hood Chatham S 785 New methods for easier handling of ExceptionGroups Zac Hatfield-Dodds 3.14 S 788 Protecting the C API from Interpreter Finalization Peter Bierma 3.15 S 789 Preventing task-cancellation bugs by limiting yield in async generators Zac Hatfield-Dodds, Nathaniel J. Smith 3.14 S 800 Disjoint bases in the type system Jelle Zijlstra 3.15 S 802 Display Syntax for the Empty Set Adam Turner 3.15 S 803 Stable ABI for Free-Threaded Builds Petr Viktorin 3.15 S 804 An external dependency registry and name mapping mechanism Pradyun Gedam, Ralf Gommers, Michał Górny, Jaime Rodríguez-Guerra, Michael Sarahan S 806 Mixed sync/async context managers with precise async marking Zac Hatfield-Dodds 3.15 S 807 Index support for Trusted Publishing William Woodruff S 808 Including static values in dynamic project metadata Henry Schreiner, Cristian Le S 809 Stable ABI for the Future Steve Dower 3.15 S 814 Add frozendict built-in type Victor Stinner, Donghee Na 3.15 S 815 Deprecate RECORD.jws and RECORD.p7s Konstantin Schütze, William Woodruff I 816 WASI Support Brett Cannon S 819 JSON Package Metadata Emma Harper Smith S 820 PySlot: Unified slot system for the C API Petr Viktorin 3.15 S 822 Dedented Multiline String (d-string) Inada Naoki 3.15 Finished PEPs (done, with a stable interface) PEP Title Authors SF 100 Python Unicode Integration Marc-André Lemburg 2.0 SF 201 Lockstep Iteration Barry Warsaw 2.0 SF 202 List Comprehensions Barry Warsaw 2.0 SF 203 Augmented Assignments Thomas Wouters 2.0 SF 205 Weak References Fred L. Drake, Jr. 2.1 SF 207 Rich Comparisons Guido van Rossum, David Ascher 2.1 SF 208 Reworking the Coercion Model Neil Schemenauer, Marc-André Lemburg 2.1 SF 214 Extended Print Statement Barry Warsaw 2.0 SF 217 Display Hook for Interactive Use Moshe Zadka 2.1 SF 218 Adding a Built-In Set Object Type Greg Wilson, Raymond Hettinger 2.2 SF 221 Import As Thomas Wouters 2.0 SF 223 Change the Meaning of x Escapes Tim Peters 2.0 SF 227 Statically Nested Scopes Jeremy Hylton 2.1 SF 229 Using Distutils to Build Python A.M. Kuchling 2.1 SF 230 Warning Framework Guido van Rossum 2.1 SF 232 Function Attributes Barry Warsaw 2.1 SF 234 Iterators Ka-Ping Yee, Guido van Rossum 2.1 SF 235 Import on Case-Insensitive Platforms Tim Peters 2.1 SF 236 Back to the __future__ Tim Peters 2.1 SF 237 Unifying Long Integers and Integers Moshe Zadka, Guido van Rossum 2.2 SF 238 Changing the Division Operator Moshe Zadka, Guido van Rossum 2.2 SF 250 Using site-packages on Windows Paul Moore 2.2 SF 252 Making Types Look More Like Classes Guido van Rossum 2.2 SF 253 Subtyping Built-in Types Guido van Rossum 2.2 SF 255 Simple Generators Neil Schemenauer, Tim Peters, Magnus Lie Hetland 2.2 SF 260 Simplify xrange() Guido van Rossum 2.2 SF 261 Support for “wide” Unicode characters Paul Prescod 2.2 SF 263 Defining Python Source Code Encodings Marc-André Lemburg, Martin von Löwis 2.3 SF 264 Future statements in simulated shells Michael Hudson 2.2 SF 273 Import Modules from Zip Archives James C. Ahlstrom 2.3 SF 274 Dict Comprehensions Barry Warsaw 2.7, 3.0 SF 277 Unicode file name support for Windows NT Neil Hodgson 2.3 SF 278 Universal Newline Support Jack Jansen 2.3 SF 279 The enumerate() built-in function Raymond Hettinger 2.3 SF 282 A Logging System Vinay Sajip, Trent Mick 2.3 SF 285 Adding a bool type Guido van Rossum 2.3 SF 289 Generator Expressions Raymond Hettinger 2.4 SF 292 Simpler String Substitutions Barry Warsaw 2.4 SF 293 Codec Error Handling Callbacks Walter Dörwald 2.3 SF 301 Package Index and Metadata for Distutils Richard Jones 2.3 SF 302 New Import Hooks Just van Rossum, Paul Moore 2.3 SF 305 CSV File API Kevin Altis, Dave Cole, Andrew McNamara, Skip Montanaro, Cliff Wells 2.3 SF 307 Extensions to the pickle protocol Guido van Rossum, Tim Peters 2.3 SF 308 Conditional Expressions Guido van Rossum, Raymond Hettinger 2.5 SF 309 Partial Function Application Peter Harris 2.5 SF 311 Simplified Global Interpreter Lock Acquisition for Extensions Mark Hammond 2.3 SF 318 Decorators for Functions and Methods Kevin D. Smith, Jim J. Jewett, Skip Montanaro, Anthony Baxter 2.4 SF 322 Reverse Iteration Raymond Hettinger 2.4 SF 324 subprocess - New process module Peter Astrand 2.4 SF 327 Decimal Data Type Facundo Batista 2.4 SF 328 Imports: Multi-Line and Absolute/Relative Aahz 2.4, 2.5, 2.6 SF 331 Locale-Independent Float/String Conversions Christian R. Reis 2.4 SF 338 Executing modules as scripts Alyssa Coghlan 2.5 SF 341 Unifying try-except and try-finally Georg Brandl 2.5 SF 342 Coroutines via Enhanced Generators Guido van Rossum, Phillip J. Eby 2.5 SF 343 The “with” Statement Guido van Rossum, Alyssa Coghlan 2.5 SF 352 Required Superclass for Exceptions Brett Cannon, Guido van Rossum 2.5 SF 353 Using ssize_t as the index type Martin von Löwis 2.5 SF 357 Allowing Any Object to be Used for Slicing Travis Oliphant 2.5 SF 358 The “bytes” Object Neil Schemenauer, Guido van Rossum 2.6, 3.0 SF 362 Function Signature Object Brett Cannon, Jiwon Seo, Yury Selivanov, Larry Hastings 3.3 SF 366 Main module explicit relative imports Alyssa Coghlan 2.6, 3.0 SF 370 Per user site-packages directory Christian Heimes 2.6, 3.0 SF 371 Addition of the multiprocessing package to the standard library Jesse Noller, Richard Oudkerk 2.6, 3.0 SF 372 Adding an ordered dictionary to collections Armin Ronacher, Raymond Hettinger 2.7, 3.1 SF 376 Database of Installed Python Distributions Tarek Ziadé 2.7, 3.2 SF 378 Format Specifier for Thousands Separator Raymond Hettinger 2.7, 3.1 SF 380 Syntax for Delegating to a Subgenerator Gregory Ewing 3.3 SF 383 Non-decodable Bytes in System Character Interfaces Martin von Löwis 3.1 SF 384 Defining a Stable ABI Martin von Löwis 3.2 SF 389 argparse - New Command Line Parsing Module Steven Bethard 2.7, 3.2 SF 391 Dictionary-Based Configuration For Logging Vinay Sajip 2.7, 3.2 SF 393 Flexible String Representation Martin von Löwis 3.3 SF 397 Python launcher for Windows Mark Hammond, Martin von Löwis 3.3 SF 405 Python Virtual Environments Carl Meyer 3.3 SF 409 Suppressing exception context Ethan Furman 3.3 SF 412 Key-Sharing Dictionary Mark Shannon 3.3 SF 414 Explicit Unicode Literal for Python 3.3 Armin Ronacher, Alyssa Coghlan 3.3 SF 415 Implement context suppression with exception attributes Benjamin Peterson 3.3 SF 417 Including mock in the Standard Library Michael Foord 3.3 SF 418 Add monotonic time, performance counter, and process time functions Cameron Simpson, Jim J. Jewett, Stephen J. Turnbull, Victor Stinner 3.3 SF 420 Implicit Namespace Packages Eric V. Smith 3.3 SF 421 Adding sys.implementation Eric Snow 3.3 SF 424 A method for exposing a length hint Alex Gaynor 3.4 SF 425 Compatibility Tags for Built Distributions Daniel Holth 3.4 SF 427 The Wheel Binary Package Format 1.0 Daniel Holth SF 428 The pathlib module – object-oriented filesystem paths Antoine Pitrou 3.4 SF 435 Adding an Enum type to the Python standard library Barry Warsaw, Eli Bendersky, Ethan Furman 3.4 SF 436 The Argument Clinic DSL Larry Hastings 3.4 SF 440 Version Identification and Dependency Specification Alyssa Coghlan, Donald Stufft SF 441 Improving Python ZIP Application Support Daniel Holth, Paul Moore 3.5 SF 442 Safe object finalization Antoine Pitrou 3.4 SF 443 Single-dispatch generic functions Łukasz Langa 3.4 SF 445 Add new APIs to customize Python memory allocators Victor Stinner 3.4 SF 446 Make newly created file descriptors non-inheritable Victor Stinner 3.4 SF 448 Additional Unpacking Generalizations Joshua Landau 3.5 SF 450 Adding A Statistics Module To The Standard Library Steven D’Aprano 3.4 SF 451 A ModuleSpec Type for the Import System Eric Snow 3.4 SF 453 Explicit bootstrapping of pip in Python installations Donald Stufft, Alyssa Coghlan SF 454 Add a new tracemalloc module to trace Python memory allocations Victor Stinner 3.4 SF 456 Secure and interchangeable hash algorithm Christian Heimes 3.4 SF 461 Adding % formatting to bytes and bytearray Ethan Furman 3.5 SF 465 A dedicated infix operator for matrix multiplication Nathaniel J. Smith 3.5 SF 466 Network Security Enhancements for Python 2.7.x Alyssa Coghlan 2.7.9 SF 468 Preserving the order of **kwargs in a function. Eric Snow 3.6 SF 471 os.scandir() function – a better and faster directory iterator Ben Hoyt 3.5 SF 475 Retry system calls failing with EINTR Charles-François Natali, Victor Stinner 3.5 SF 476 Enabling certificate verification by default for stdlib http clients Alex Gaynor 2.7.9, 3.4.3, 3.5 SF 477 Backport ensurepip (PEP 453) to Python 2.7 Donald Stufft, Alyssa Coghlan SF 479 Change StopIteration handling inside generators Chris Angelico, Guido van Rossum 3.5 SF 484 Type Hints Guido van Rossum, Jukka Lehtosalo, Łukasz Langa 3.5 SF 485 A Function for testing approximate equality Christopher Barker 3.5 SF 486 Make the Python Launcher aware of virtual environments Paul Moore 3.5 SF 487 Simpler customisation of class creation Martin Teichmann 3.6 SF 488 Elimination of PYO files Brett Cannon 3.5 SF 489 Multi-phase extension module initialization Petr Viktorin, Stefan Behnel, Alyssa Coghlan 3.5 SF 492 Coroutines with async and await syntax Yury Selivanov 3.5 SF 493 HTTPS verification migration tools for Python 2.7 Alyssa Coghlan, Robert Kuska, Marc-André Lemburg 2.7.12 SF 495 Local Time Disambiguation Alexander Belopolsky, Tim Peters 3.6 SF 498 Literal String Interpolation Eric V. Smith 3.6 SF 503 Simple Repository API Donald Stufft SF 506 Adding A Secrets Module To The Standard Library Steven D’Aprano 3.6 SF 508 Dependency specification for Python Software Packages Robert Collins SF 515 Underscores in Numeric Literals Georg Brandl, Serhiy Storchaka 3.6 SF 517 A build-system independent format for source trees Nathaniel J. Smith, Thomas Kluyver SF 518 Specifying Minimum Build System Requirements for Python Projects Brett Cannon, Nathaniel J. Smith, Donald Stufft SF 519 Adding a file system path protocol Brett Cannon, Koos Zevenhoven 3.6 SF 520 Preserving Class Attribute Definition Order Eric Snow 3.6 SF 523 Adding a frame evaluation API to CPython Brett Cannon, Dino Viehland 3.6 SF 524 Make os.urandom() blocking on Linux Victor Stinner 3.6 SF 525 Asynchronous Generators Yury Selivanov 3.6 SF 526 Syntax for Variable Annotations Ryan Gonzalez, Philip House, Ivan Levkivskyi, Lisa Roach, Guido van Rossum 3.6 SF 527 Removing Un(der)used file types/extensions on PyPI Donald Stufft SF 528 Change Windows console encoding to UTF-8 Steve Dower 3.6 SF 529 Change Windows filesystem encoding to UTF-8 Steve Dower 3.6 SF 530 Asynchronous Comprehensions Yury Selivanov 3.6 SF 538 Coercing the legacy C locale to a UTF-8 based locale Alyssa Coghlan 3.7 SF 539 A New C-API for Thread-Local Storage in CPython Erik M. Bray, Masayuki Yamamoto 3.7 SF 540 Add a new UTF-8 Mode Victor Stinner 3.7 SF 544 Protocols: Structural subtyping (static duck typing) Ivan Levkivskyi, Jukka Lehtosalo, Łukasz Langa 3.8 SF 552 Deterministic pycs Benjamin Peterson 3.7 SF 553 Built-in breakpoint() Barry Warsaw 3.7 SF 557 Data Classes Eric V. Smith 3.7 SF 560 Core support for typing module and generic types Ivan Levkivskyi 3.7 SF 561 Distributing and Packaging Type Information Emma Harper Smith 3.7 SF 562 Module __getattr__ and __dir__ Ivan Levkivskyi 3.7 SF 564 Add new time functions with nanosecond resolution Victor Stinner 3.7 SF 565 Show DeprecationWarning in __main__ Alyssa Coghlan 3.7 SF 566 Metadata for Python Software Packages 2.1 Dustin Ingram 3.x SF 567 Context Variables Yury Selivanov 3.7 SF 570 Python Positional-Only Parameters Larry Hastings, Pablo Galindo Salgado, Mario Corchero, Eric N. Vander Weele 3.8 SF 572 Assignment Expressions Chris Angelico, Tim Peters, Guido van Rossum 3.8 SF 573 Module State Access from C Extension Methods Petr Viktorin, Alyssa Coghlan, Eric Snow, Marcel Plch 3.9 SF 574 Pickle protocol 5 with out-of-band data Antoine Pitrou 3.8 SF 578 Python Runtime Audit Hooks Steve Dower 3.8 SF 584 Add Union Operators To dict Steven D’Aprano, Brandt Bucher 3.9 SF 585 Type Hinting Generics In Standard Collections Łukasz Langa 3.9 SF 586 Literal Types Michael Lee, Ivan Levkivskyi, Jukka Lehtosalo 3.8 SF 587 Python Initialization Configuration Victor Stinner, Alyssa Coghlan 3.8 SF 589 TypedDict: Type Hints for Dictionaries with a Fixed Set of Keys Jukka Lehtosalo 3.8 SF 590 Vectorcall: a fast calling protocol for CPython Mark Shannon, Jeroen Demeyer 3.8 SF 591 Adding a final qualifier to typing Michael J. Sullivan, Ivan Levkivskyi 3.8 SF 592 Adding “Yank” Support to the Simple API Donald Stufft SF 593 Flexible function and variable annotations Till Varoquaux, Konstantin Kashin 3.9 SF 594 Removing dead batteries from the standard library Christian Heimes, Brett Cannon 3.11 SF 597 Add optional EncodingWarning Inada Naoki 3.10 SF 600 Future ‘manylinux’ Platform Tags for Portable Linux Built Distributions Nathaniel J. Smith, Thomas Kluyver SF 604 Allow writing union types as X | Y Philippe PRADOS, Maggie Moss 3.10 SF 610 Recording the Direct URL Origin of installed distributions Stéphane Bidoul, Chris Jerdonek SF 612 Parameter Specification Variables Mark Mendoza 3.10 SF 613 Explicit Type Aliases Shannon Zhu 3.10 SF 614 Relaxing Grammar Restrictions On Decorators Brandt Bucher 3.9 SF 615 Support for the IANA Time Zone Database in the Standard Library Paul Ganssle 3.9 SF 616 String methods to remove prefixes and suffixes Dennis Sweeney 3.9 SF 617 New PEG parser for CPython Guido van Rossum, Pablo Galindo Salgado, Lysandros Nikolaou 3.9 SF 618 Add Optional Length-Checking To zip Brandt Bucher 3.10 SF 621 Storing project metadata in pyproject.toml Brett Cannon, Dustin Ingram, Paul Ganssle, Pradyun Gedam, Sébastien Eustace, Thomas Kluyver, Tzu-ping Chung SF 623 Remove wstr from Unicode Inada Naoki 3.10 SF 624 Remove Py_UNICODE encoder APIs Inada Naoki 3.11 SF 625 Filename of a Source Distribution Tzu-ping Chung, Paul Moore SF 626 Precise line numbers for debugging and other tools. Mark Shannon 3.10 SF 627 Recording installed projects Petr Viktorin SF 628 Add math.tau Alyssa Coghlan 3.6 SF 629 Versioning PyPI’s Simple API Donald Stufft SF 632 Deprecate distutils module Steve Dower 3.10 SF 634 Structural Pattern Matching: Specification Brandt Bucher, Guido van Rossum 3.10 SF 639 Improving License Clarity with Better Package Metadata Philippe Ombredanne, C.A.M. Gerlach, Karolina Surma SF 643 Metadata for Package Source Distributions Paul Moore SF 644 Require OpenSSL 1.1.1 or newer Christian Heimes 3.10 SF 646 Variadic Generics Mark Mendoza, Matthew Rahtz, Pradeep Kumar Srinivasan, Vincent Siles 3.11 SF 647 User-Defined Type Guards Eric Traut 3.10 SF 649 Deferred Evaluation Of Annotations Using Descriptors Larry Hastings 3.14 SF 652 Maintaining the Stable ABI Petr Viktorin 3.10 SF 654 Exception Groups and except* Irit Katriel, Yury Selivanov, Guido van Rossum 3.11 SF 655 Marking individual TypedDict items as required or potentially-missing David Foster 3.11 SF 656 Platform Tag for Linux Distributions Using Musl Tzu-ping Chung SF 657 Include Fine Grained Error Locations in Tracebacks Pablo Galindo Salgado, Batuhan Taskaya, Ammar Askar 3.11 SF 660 Editable installs for pyproject.toml based builds (wheel based) Daniel Holth, Stéphane Bidoul SF 667 Consistent views of namespaces Mark Shannon, Tian Gao 3.13 SF 669 Low Impact Monitoring for CPython Mark Shannon 3.12 SF 670 Convert macros to functions in the Python C API Erlend Egeberg Aasland, Victor Stinner 3.11 SF 673 Self Type Pradeep Kumar Srinivasan, James Hilton-Balfe 3.11 SF 675 Arbitrary Literal String Type Pradeep Kumar Srinivasan, Graham Bleaney 3.11 SF 678 Enriching Exceptions with Notes Zac Hatfield-Dodds 3.11 SF 680 tomllib: Support for Parsing TOML in the Standard Library Taneli Hukkinen, Shantanu Jain 3.11 SF 681 Data Class Transforms Erik De Bonte, Eric Traut 3.11 SF 682 Format Specifier for Signed Zero John Belmonte 3.11 SF 683 Immortal Objects, Using a Fixed Refcount Eric Snow, Eddie Elizondo 3.12 SF 684 A Per-Interpreter GIL Eric Snow 3.12 SF 685 Comparison of extra names for optional distribution dependencies Brett Cannon SF 688 Making the buffer protocol accessible in Python Jelle Zijlstra 3.12 SF 689 Unstable C API tier Petr Viktorin 3.12 SF 692 Using TypedDict for more precise **kwargs typing Franek Magiera 3.12 SF 695 Type Parameter Syntax Eric Traut 3.12 SF 696 Type Defaults for Type Parameters James Hilton-Balfe 3.13 SF 697 Limited C API for Extending Opaque Types Petr Viktorin 3.12 SF 698 Override Decorator for Static Typing Steven Troxler, Joshua Xu, Shannon Zhu 3.12 SF 700 Additional Fields for the Simple API for Package Indexes Paul Moore SF 702 Marking deprecations using the type system Jelle Zijlstra 3.13 SF 705 TypedDict: Read-only items Alice Purcell 3.13 SF 706 Filter for tarfile.extractall Petr Viktorin 3.12 SF 709 Inlined comprehensions Carl Meyer 3.12 SF 715 Disabling bdist_egg distribution uploads on PyPI William Woodruff SF 721 Using tarfile.data_filter for source distribution extraction Petr Viktorin 3.12 SF 723 Inline script metadata Ofek Lev SF 730 Adding iOS as a supported platform Russell Keith-Magee 3.13 SF 734 Multiple Interpreters in the Stdlib Eric Snow 3.14 SF 735 Dependency Groups in pyproject.toml Stephen Rosen SF 737 C API to format a type fully qualified name Victor Stinner 3.13 SF 738 Adding Android as a supported platform Malcolm Smith 3.13 SF 740 Index support for digital attestations William Woodruff, Facundo Tuesca, Dustin Ingram SF 741 Python Configuration C API Victor Stinner 3.14 SF 742 Narrowing types with TypeIs Jelle Zijlstra 3.13 SF 749 Implementing PEP 649 Jelle Zijlstra 3.14 SF 750 Template Strings Jim Baker, Guido van Rossum, Paul Everitt, Koudai Aono, Lysandros Nikolaou, Dave Peck 3.14 SF 751 A file format to record Python dependencies for installation reproducibility Brett Cannon SF 757 C API to import-export Python integers Sergey B Kirpichev, Victor Stinner 3.14 SF 758 Allow except and except* expressions without parentheses Pablo Galindo Salgado, Brett Cannon 3.14 SF 765 Disallow return/break/continue that exit a finally block Irit Katriel, Alyssa Coghlan 3.14 SF 768 Safe external debugger interface for CPython Pablo Galindo Salgado, Matt Wozniski, Ivona Stojanovic 3.14 SF 779 Criteria for supported status for free-threaded Python Thomas Wouters, Matt Page, Sam Gross 3.14 SF 782 Add PyBytesWriter C API Victor Stinner 3.15 SF 784 Adding Zstandard to the standard library Emma Harper Smith 3.14 SF 791 math.integer — submodule for integer-specific mathematics functions Neil Girdhar, Sergey B Kirpichev, Tim Peters, Serhiy Storchaka 3.15 SF 792 Project status markers in the simple index William Woodruff, Facundo Tuesca SF 3101 Advanced String Formatting Talin 3.0 SF 3102 Keyword-Only Arguments Talin 3.0 SF 3104 Access to Names in Outer Scopes Ka-Ping Yee 3.0 SF 3105 Make print a function Georg Brandl 3.0 SF 3106 Revamping dict.keys(), .values() and .items() Guido van Rossum 3.0 SF 3107 Function Annotations Collin Winter, Tony Lownds 3.0 SF 3108 Standard Library Reorganization Brett Cannon 3.0 SF 3109 Raising Exceptions in Python 3000 Collin Winter 3.0 SF 3110 Catching Exceptions in Python 3000 Collin Winter 3.0 SF 3111 Simple input built-in in Python 3000 Andre Roberge 3.0 SF 3112 Bytes literals in Python 3000 Jason Orendorff 3.0 SF 3113 Removal of Tuple Parameter Unpacking Brett Cannon 3.0 SF 3114 Renaming iterator.next() to iterator.__next__() Ka-Ping Yee 3.0 SF 3115 Metaclasses in Python 3000 Talin 3.0 SF 3116 New I/O Daniel Stutzbach, Guido van Rossum, Mike Verdone 3.0 SF 3118 Revising the buffer protocol Travis Oliphant, Carl Banks 3.0 SF 3119 Introducing Abstract Base Classes Guido van Rossum, Talin 3.0 SF 3120 Using UTF-8 as the default source encoding Martin von Löwis 3.0 SF 3121 Extension Module Initialization and Finalization Martin von Löwis 3.0 SF 3123 Making PyObject_HEAD conform to standard C Martin von Löwis 3.0 SF 3127 Integer Literal Support and Syntax Patrick Maupin 3.0 SF 3129 Class Decorators Collin Winter 3.0 SF 3131 Supporting Non-ASCII Identifiers Martin von Löwis 3.0 SF 3132 Extended Iterable Unpacking Georg Brandl 3.0 SF 3134 Exception Chaining and Embedded Tracebacks Ka-Ping Yee 3.0 SF 3135 New Super Calvin Spealman, Tim Delaney, Lie Ryan 3.0 SF 3137 Immutable Bytes and Mutable Buffer Guido van Rossum 3.0 SF 3138 String representation in Python 3000 Atsuo Ishimoto 3.0 SF 3141 A Type Hierarchy for Numbers Jeffrey Yasskin 3.0 SF 3144 IP Address Manipulation Library for the Python Standard Library Peter Moody 3.3 SF 3147 PYC Repository Directories Barry Warsaw 3.2 SF 3148 futures - execute computations asynchronously Brian Quinlan 3.2 SF 3149 ABI version tagged .so files Barry Warsaw 3.2 SF 3151 Reworking the OS and IO exception hierarchy Antoine Pitrou 3.3 SF 3154 Pickle protocol version 4 Antoine Pitrou 3.4 SF 3155 Qualified name for classes and functions Antoine Pitrou 3.3 SF 3156 Asynchronous IO Support Rebooted: the “asyncio” Module Guido van Rossum 3.3 Historical Meta-PEPs and Informational PEPs PEP Title Authors PS 5 Guidelines for Language Evolution Paul Prescod PS 6 Bug Fix Releases Aahz, Anthony Baxter IF 160 Python 1.6 Release Schedule Fred L. Drake, Jr. 1.6 IF 200 Python 2.0 Release Schedule Jeremy Hylton 2.0 IF 226 Python 2.1 Release Schedule Jeremy Hylton 2.1 IF 251 Python 2.2 Release Schedule Barry Warsaw, Guido van Rossum 2.2 IF 283 Python 2.3 Release Schedule Guido van Rossum 2.3 IF 320 Python 2.4 Release Schedule Barry Warsaw, Raymond Hettinger, Anthony Baxter 2.4 PF 347 Migrating the Python CVS to Subversion Martin von Löwis IF 356 Python 2.5 Release Schedule Neal Norwitz, Guido van Rossum, Anthony Baxter 2.5 PF 360 Externally Maintained Packages Brett Cannon IF 361 Python 2.6 and 3.0 Release Schedule Neal Norwitz, Barry Warsaw 2.6, 3.0 IF 373 Python 2.7 Release Schedule Benjamin Peterson 2.7 PF 374 Choosing a distributed VCS for the Python project Brett Cannon, Stephen J. Turnbull, Alexandre Vassalotti, Barry Warsaw, Dirkjan Ochtman IF 375 Python 3.1 Release Schedule Benjamin Peterson 3.1 PF 385 Migrating from Subversion to Mercurial Dirkjan Ochtman, Antoine Pitrou, Georg Brandl IF 392 Python 3.2 Release Schedule Georg Brandl 3.2 IF 398 Python 3.3 Release Schedule Georg Brandl 3.3 IF 404 Python 2.8 Un-release Schedule Barry Warsaw 2.8 IF 429 Python 3.4 Release Schedule Larry Hastings 3.4 PS 438 Transitioning to release-file hosting on PyPI Holger Krekel, Carl Meyer PF 449 Removal of the PyPI Mirror Auto Discovery and Naming Scheme Donald Stufft PF 464 Removal of the PyPI Mirror Authenticity API Donald Stufft PF 470 Removing External Hosting Support on PyPI Donald Stufft IF 478 Python 3.5 Release Schedule Larry Hastings 3.5 IF 494 Python 3.6 Release Schedule Ned Deily 3.6 PF 512 Migrating from hg.python.org to GitHub Brett Cannon IF 537 Python 3.7 Release Schedule Ned Deily 3.7 PF 541 Package Index Name Retention Łukasz Langa IF 569 Python 3.8 Release Schedule Łukasz Langa 3.8 PF 581 Using GitHub Issues for CPython Mariatta IF 596 Python 3.9 Release Schedule Łukasz Langa 3.9 PF 3000 Python 3000 Guido van Rossum PF 3002 Procedure for Backwards-Incompatible Changes Steven Bethard PF 3003 Python Language Moratorium Brett Cannon, Jesse Noller, Guido van Rossum PF 3099 Things that will Not Change in Python 3000 Georg Brandl PF 3100 Miscellaneous Python 3.0 Plans Brett Cannon PF 8001 Python Governance Voting Process Brett Cannon, Christian Heimes, Donald Stufft, Eric Snow, Gregory P. Smith, Łukasz Langa, Mariatta, Nathaniel J. Smith, Pablo Galindo Salgado, Raymond Hettinger, Tal Einat, Tim Peters, Zachary Ware Deferred PEPs (postponed pending further research or updates) PEP Title Authors SD 213 Attribute Access Handlers Paul Prescod 2.1 SD 219 Stackless Python Gordon McMillan 2.1 SD 222 Web Library Enhancements A.M. Kuchling 2.1 SD 233 Python Online Help Paul Prescod 2.1 SD 267 Optimized Access to Module Namespaces Jeremy Hylton 2.2 SD 269 Pgen Module for Python Jonathan Riehl 2.2 SD 280 Optimizing access to globals Guido van Rossum 2.3 SD 286 Enhanced Argument Tuples Martin von Löwis 2.3 SD 312 Simple Implicit Lambda Roman Suzi, Alex Martelli 2.4 SD 316 Programming by Contract for Python Terence Way SD 323 Copyable Iterators Alex Martelli 2.5 SD 337 Logging Usage in the Standard Library Michael P. Dubner 2.5 SD 368 Standard image protocol and class Lino Mastrodomenico 2.6, 3.0 SD 400 Deprecate codecs.StreamReader and codecs.StreamWriter Victor Stinner 3.3 SD 403 General purpose decorator clause (aka “@in” clause) Alyssa Coghlan 3.4 PD 407 New release cycle and introducing long-term support versions Antoine Pitrou, Georg Brandl, Barry Warsaw SD 419 Protecting cleanup statements from interruptions Paul Colomiets 3.3 ID 423 Naming conventions and recipes related to packaging Benoit Bryon ID 444 Python Web3 Interface Chris McDonough, Armin Ronacher SD 447 Add __getdescriptor__ method to metaclass Ronald Oussoren SD 491 The Wheel Binary Package Format 1.9 Daniel Holth SD 499 python -m foo should also bind ‘foo’ in sys.modules Cameron Simpson, Chris Angelico, Joseph Jevnik 3.10 SD 505 None-aware operators Mark E. Haase, Steve Dower 3.8 SD 532 A circuit breaking protocol and binary operators Alyssa Coghlan, Mark E. Haase 3.8 SD 533 Deterministic cleanup for iterators Nathaniel J. Smith SD 534 Improved Errors for Missing Standard Library Modules Tomáš Orsava, Petr Viktorin, Alyssa Coghlan SD 535 Rich comparison chaining Alyssa Coghlan 3.8 SD 547 Running extension modules using the -m option Marcel Plch, Petr Viktorin 3.7 SD 556 Threaded garbage collection Antoine Pitrou 3.7 SD 568 Generator-sensitivity for Context Variables Nathaniel J. Smith 3.8 SD 661 Sentinel Values Tal Einat SD 674 Disallow using macros as l-values Victor Stinner 3.12 SD 774 Removing the LLVM requirement for JIT builds Savannah Ostrowski 3.14 SD 778 Supporting Symlinks in Wheels Emma Harper Smith SD 787 Safer subprocess usage using t-strings Nick Humrich, Alyssa Coghlan 3.15 SD 3124 Overloading, Generic Functions, Interfaces, and Adaptation Phillip J. Eby SD 3143 Standard daemon process library Ben Finney 3.x SD 3150 Statement local namespaces (aka “given” clause) Alyssa Coghlan 3.4 Rejected, Superseded, and Withdrawn PEPs PEP Title Authors PW 3 Guidelines for Handling Bug Reports Jeremy Hylton PW 9 Sample Plaintext PEP Template Barry Warsaw PW 42 Feature Requests Jeremy Hylton IS 102 Doing Python Micro Releases Anthony Baxter, Barry Warsaw, Guido van Rossum IW 103 Collecting information about git Oleg Broytman SR 204 Range Literals Thomas Wouters 2.0 IW 206 Python Advanced Library A.M. Kuchling SW 209 Multi-dimensional Arrays Paul Barrett, Travis Oliphant 2.2 SR 210 Decoupling the Interpreter Loop David Ascher 2.1 SR 211 Adding A New Outer Product Operator Greg Wilson 2.1 SR 212 Loop Counter Iteration Peter Schneider-Kamp 2.1 SS 215 String Interpolation Ka-Ping Yee 2.1 IW 216 Docstring Format Moshe Zadka IR 220 Coroutines, Generators, Continuations Gordon McMillan SR 224 Attribute Docstrings Marc-André Lemburg 2.1 SR 225 Elementwise/Objectwise Operators Huaiyu Zhu, Gregory Lielens 2.1 SW 228 Reworking Python’s Numeric Model Moshe Zadka, Guido van Rossum SR 231 __findattr__() Barry Warsaw 2.1 SR 239 Adding a Rational Type to Python Christopher A. Craig, Moshe Zadka 2.2 SR 240 Adding a Rational Literal to Python Christopher A. Craig, Moshe Zadka 2.2 SS 241 Metadata for Python Software Packages A.M. Kuchling SW 242 Numeric Kinds Paul F. Dubois 2.2 SW 243 Module Repository Upload Mechanism Sean Reifschneider 2.1 SR 244 The directive statement Martin von Löwis 2.1 SR 245 Python Interface Syntax Michel Pelletier 2.2 SR 246 Object Adaptation Alex Martelli, Clark C. Evans 2.5 SR 254 Making Classes Look More Like Types Guido van Rossum 2.2 SR 256 Docstring Processing System Framework David Goodger SR 258 Docutils Design Specification David Goodger SR 259 Omit printing newline after newline Guido van Rossum 2.2 SR 262 A Database of Installed Python Packages A.M. Kuchling SR 265 Sorting Dictionaries by Value Grant Griffin 2.2 SW 266 Optimizing Global Variable/Attribute Access Skip Montanaro 2.3 SR 268 Extended HTTP functionality and WebDAV Greg Stein 2.x SR 270 uniq method for list objects Jason Petrone 2.2 SR 271 Prefixing sys.path by command line option Frédéric B. Giacometti 2.2 SR 275 Switching on Multiple Values Marc-André Lemburg 2.6 SR 276 Simple Iterator for ints Jim Althoff 2.3 SR 281 Loop Counter Iteration with range and xrange Magnus Lie Hetland 2.3 SR 284 Integer for-loops David Eppstein, Gregory Ewing 2.3 SW 288 Generators Attributes and Exceptions Raymond Hettinger 2.5 IS 291 Backward Compatibility for the Python 2 Standard Library Neal Norwitz 2.3 SR 294 Type Names in the types Module Oren Tirosh 2.5 SR 295 Interpretation of multiline string constants Stepan Koltsov 3.0 SW 296 Adding a bytes Object Type Scott Gilbert 2.3 SR 297 Support for System Upgrades Marc-André Lemburg 2.6 SW 298 The Locked Buffer Interface Thomas Heller 2.3 SR 299 Special __main__() function in modules Jeff Epler 2.3 SR 303 Extend divmod() for Multiple Divisors Thomas Bellman 2.3 SW 304 Controlling Generation of Bytecode Files Skip Montanaro IW 306 How to Change Python’s Grammar Michael Hudson, Jack Diederich, Alyssa Coghlan, Benjamin Peterson SR 310 Reliable Acquisition/Release Pairs Michael Hudson, Paul Moore 2.4 SR 313 Adding Roman Numeral Literals to Python Mike Meyer 2.4 SS 314 Metadata for Python Software Packages 1.1 A.M. Kuchling, Richard Jones 2.5 SR 315 Enhanced While Loop Raymond Hettinger, W Isaac Carroll 2.5 SR 317 Eliminate Implicit Exception Instantiation Steven Taschuk 2.4 SR 319 Python Synchronize/Asynchronize Block Michel Pelletier 2.4 SW 321 Date/Time Parsing and Formatting A.M. Kuchling 2.4 SR 325 Resource-Release Support for Generators Samuele Pedroni 2.4 SR 326 A Case for Top and Bottom Values Josiah Carlson, Terry Reedy 2.4 SR 329 Treating Builtins as Constants in the Standard Library Raymond Hettinger 2.4 SR 330 Python Bytecode Verification Michel Pelletier 2.6 SR 332 Byte vectors and String/Unicode Unification Skip Montanaro 2.5 SW 334 Simple Coroutines via SuspendIteration Clark C. Evans 3.0 SR 335 Overloadable Boolean Operators Gregory Ewing 3.3 SR 336 Make None Callable Andrew McClelland IW 339 Design of the CPython Compiler Brett Cannon SR 340 Anonymous Block Statements Guido van Rossum SS 344 Exception Chaining and Embedded Tracebacks Ka-Ping Yee 2.5 SS 345 Metadata for Python Software Packages 1.2 Richard Jones 2.7 SW 346 User Defined (“with”) Statements Alyssa Coghlan 2.5 SR 348 Exception Reorganization for Python 3.0 Brett Cannon SR 349 Allow str() to return unicode strings Neil Schemenauer 2.5 IR 350 Codetags Micah Elliott SR 351 The freeze protocol Barry Warsaw 2.5 SS 354 Enumerations in Python Ben Finney 2.6 SR 355 Path - Object oriented filesystem paths Björn Lindqvist 2.5 SW 359 The “make” Statement Steven Bethard 2.6 SR 363 Syntax For Dynamic Attribute Access Ben North SW 364 Transitioning to the Py3K Standard Library Barry Warsaw 2.6 SR 365 Adding the pkg_resources module Phillip J. Eby SS 367 New Super Calvin Spealman, Tim Delaney 2.6 SW 369 Post import hooks Christian Heimes 2.6, 3.0 SR 377 Allow __enter__() methods to skip the statement body Alyssa Coghlan 2.7, 3.1 SW 379 Adding an Assignment Expression Jervis Whitley 2.7, 3.2 SW 381 Mirroring infrastructure for PyPI Tarek Ziadé, Martin von Löwis SR 382 Namespace Packages Martin von Löwis 3.2 SS 386 Changing the version comparison module in Distutils Tarek Ziadé SR 390 Static metadata for Distutils Tarek Ziadé 2.7, 3.2 SW 395 Qualified Names for Modules Alyssa Coghlan 3.4 IW 396 Module Version Numbers Barry Warsaw PR 401 BDFL Retirement Barry Warsaw, Brett Cannon SR 402 Simplified Package Layout and Partitioning Phillip J. Eby 3.3 SW 406 Improved Encapsulation of Import State Alyssa Coghlan, Greg Slodkowicz 3.4 SR 408 Standard library __preview__ package Alyssa Coghlan, Eli Bendersky 3.3 SR 410 Use decimal.Decimal type for timestamps Victor Stinner 3.3 IS 411 Provisional packages in the Python standard library Alyssa Coghlan, Eli Bendersky 3.3 PW 413 Faster evolution of the Python Standard Library Alyssa Coghlan SR 416 Add a frozendict builtin type Victor Stinner 3.3 SW 422 Simpler customisation of class creation Alyssa Coghlan, Daniel Urban 3.5 IW 426 Metadata for Python Software Packages 2.0 Alyssa Coghlan, Daniel Holth, Donald Stufft SS 431 Time zone support improvements Lennart Regebro SW 432 Restructuring the CPython startup sequence Alyssa Coghlan, Victor Stinner, Eric Snow SS 433 Easier suppression of file descriptor inheritance Victor Stinner 3.4 SR 437 A DSL for specifying signatures, annotations and argument converters Stefan Krah 3.4 SR 439 Inclusion of implicit pip bootstrap in Python installation Richard Jones 3.4 SR 455 Adding a key-transforming dictionary to collections Antoine Pitrou 3.5 SW 459 Standard Metadata Extensions for Python Software Packages Alyssa Coghlan SW 460 Add binary interpolation and formatting Antoine Pitrou 3.5 PW 462 Core development workflow automation for CPython Alyssa Coghlan SR 463 Exception-catching expressions Chris Angelico 3.5 SW 469 Migration of dict iteration code to Python 3 Alyssa Coghlan 3.5 SR 472 Support for indexing with keyword arguments Stefano Borini, Joseph Martinot-Lagarde 3.6 SR 473 Adding structured data to built-in exceptions Sebastian Kreft PW 474 Creating forge.python.org Alyssa Coghlan PW 481 Migrate CPython to Git, Github, and Phabricator Donald Stufft SR 490 Chain exceptions at C level Victor Stinner 3.6 IR 496 Environment Markers James Polley PR 497 A standard mechanism for backward compatibility Ed Schofield SR 500 A protocol for delegating datetime methods to their tzinfo implementations Alexander Belopolsky, Tim Peters SW 501 General purpose template literal strings Alyssa Coghlan, Nick Humrich 3.12 IR 502 String Interpolation - Extended Discussion Mike G. Miller 3.6 SW 504 Using the System RNG by default Alyssa Coghlan 3.6 PR 507 Migrate CPython to Git and GitLab Barry Warsaw SS 509 Add a private version to dict Victor Stinner 3.6 SR 510 Specialize functions with guards Victor Stinner 3.6 SR 511 API for code transformers Victor Stinner 3.6 IS 513 A Platform Tag for Portable Linux Built Distributions Robert T. McGibbon, Nathaniel J. Smith SR 516 Build system abstraction for pip/conda etc Robert Collins, Nathaniel J. Smith SW 521 Managing global context via ‘with’ blocks in generators and coroutines Nathaniel J. Smith 3.6 SR 522 Allow BlockingIOError in security sensitive APIs Alyssa Coghlan, Nathaniel J. Smith 3.6 SW 531 Existence checking operators Alyssa Coghlan 3.7 SW 536 Final Grammar for Literal String Interpolation Philipp Angerer 3.7 SR 542 Dot Notation Assignment In Function Header Markus Meskanen SW 543 A Unified TLS API for Python Cory Benfield, Christian Heimes 3.7 SR 546 Backport ssl.MemoryBIO and ssl.SSLObject to Python 2.7 Victor Stinner, Cory Benfield 2.7 SR 548 More Flexible Loop Control R David Murray 3.7 SR 549 Instance Descriptors Larry Hastings 3.7 SW 550 Execution Context Yury Selivanov, Elvis Pranskevichus 3.7 IW 551 Security transparency in the Python runtime Steve Dower 3.7 SS 554 Multiple Interpreters in the Stdlib Eric Snow 3.13 SW 555 Context-local variables (contextvars) Koos Zevenhoven 3.7 SW 558 Defined semantics for locals() Alyssa Coghlan 3.13 SR 559 Built-in noop() Barry Warsaw 3.7 SS 563 Postponed Evaluation of Annotations Łukasz Langa 3.7 IS 571 The manylinux2010 Platform Tag Mark Williams, Geoffrey Thomas, Thomas Kluyver SW 575 Unifying function/method classes Jeroen Demeyer 3.8 SW 576 Rationalize Built-in function classes Mark Shannon 3.8 SW 577 Augmented Assignment Expressions Alyssa Coghlan 3.8 SR 580 The C call protocol Jeroen Demeyer 3.8 SR 582 Python local packages directory Kushal Das, Steve Dower, Donald Stufft, Alyssa Coghlan 3.12 IW 583 A Concurrency Memory Model for Python Jeffrey Yasskin IW 595 Improving bugs.python.org Ezio Melotti, Berker Peksag IW 598 Introducing incremental feature releases Alyssa Coghlan 3.9 IS 599 The manylinux2014 Platform Tag Dustin Ingram SR 601 Forbid return/break/continue breaking out of finally Damien George, Batuhan Taskaya 3.8 IR 605 A rolling feature release stream for CPython Steve Dower, Alyssa Coghlan 3.9 SR 606 Python Compatibility Version Victor Stinner 3.9 SR 608 Coordinated Python release Miro Hrončok, Victor Stinner 3.9 SW 611 The one million limit Mark Shannon SW 620 Hide implementation details from the C API Victor Stinner 3.12 SS 622 Structural Pattern Matching Brandt Bucher, Daniel F Moisset, Tobias Kohn, Ivan Levkivskyi, Guido van Rossum, Talin 3.10 SS 631 Dependency specification in pyproject.toml based on PEP 508 Ofek Lev SR 633 Dependency specification in pyproject.toml using an exploded TOML table Laurie Opperman, Arun Babu Neelicattu SR 637 Support for indexing with keyword arguments Stefano Borini 3.10 SR 640 Unused variable syntax Thomas Wouters 3.10 SR 641 Using an underscore in the version portion of Python 3.10 compatibility tags Brett Cannon, Steve Dower, Barry Warsaw 3.10 SR 642 Explicit Pattern Syntax for Structural Pattern Matching Alyssa Coghlan 3.10 SW 645 Allow writing optional types as x? Maggie Moss SR 648 Extensible customizations of the interpreter at startup Mario Corchero 3.11 SW 650 Specifying Installer Requirements for Python Projects Vikram Jayanthi, Dustin Ingram, Brett Cannon SR 651 Robust Stack Overflow Handling Mark Shannon SR 662 Editable installs via virtual wheels Bernát Gábor IR 663 Standardizing Enum str(), repr(), and format() behaviors Ethan Furman 3.11 SR 665 A file format to list Python dependencies for reproducibility of an application Brett Cannon, Pradyun Gedam, Tzu-ping Chung SR 666 Reject Foolish Indentation Laura Creighton 2.2 SR 677 Callable Type Syntax Steven Troxler, Pradeep Kumar Srinivasan 3.11 SR 679 New assert statement syntax with parentheses Pablo Galindo Salgado, Stan Ulbrych 3.15 SR 690 Lazy Imports Germán Méndez Bravo, Carl Meyer 3.12 SW 704 Require virtual environments by default for package installers Pradyun Gedam SR 707 A simplified signature for __exit__ and __aexit__ Irit Katriel 3.12 SR 712 Adding a “converter” parameter to dataclasses.field Joshua Cannon 3.13 SR 713 Callable Modules Amethyst Reese 3.12 SR 722 Dependency specification for single-file scripts Paul Moore SW 724 Stricter Type Guards Rich Chiodo, Eric Traut, Erik De Bonte 3.13 SR 726 Module __setattr__ and __delattr__ Sergey B Kirpichev 3.13 SW 727 Documentation in Annotated Metadata Sebastián Ramírez 3.13 SR 736 Shorthand syntax for keyword arguments at invocation Joshua Bambrick, Chris Angelico 3.14 SR 754 IEEE 754 Floating Point Special Values Gregory R. Warnes 2.3 SW 756 Add PyUnicode_Export() and PyUnicode_Import() C functions Victor Stinner 3.14 SW 759 External Wheel Hosting Barry Warsaw, Emma Harper Smith SW 760 No More Bare Excepts Pablo Galindo Salgado, Brett | 2026-01-13T08:48:56 |
https://crypto.forem.com/t/rust | Rust - Crypto Forem Forem Feed Follow new Subforems to improve your feed DEV Community Follow A space to discuss and keep up software development and manage your software career Future Follow News and discussion of science and technology such as AI, VR, cryptocurrency, quantum computing, and more. Open Forem Follow A general discussion space for the Forem community. If it doesn't have a home elsewhere, it belongs here Gamers Forem Follow An inclusive community for gaming enthusiasts Music Forem Follow From composing and gigging to gear, hot music takes, and everything in between. Vibe Coding Forem Follow Discussing AI software development, and showing off what we're building. Popcorn Movies and TV Follow Movie and TV enthusiasm, criticism and everything in-between. DUMB DEV Community Follow Memes and software development shitposting Design Community Follow Web design, graphic design and everything in-between Security Forem Follow Your central hub for all things security. From ethical hacking and CTFs to GRC and career development, for beginners and pros alike Golf Forem Follow A community of golfers and golfing enthusiasts Crypto Forem Follow A collaborative community for all things Crypto—from Bitcoin to protocol development and DeFi to NFTs and market analysis. Parenting Follow A place for parents to the share the joys, challenges, and wisdom that come from raising kids. We're here for them and for each other. Forem Core Follow Discussing the core forem open source software project — features, bugs, performance, self-hosting. Maker Forem Follow A community for makers, hobbyists, and professionals to discuss Arduino, Raspberry Pi, 3D printing, and much more. HMPL.js Forem Follow For developers using HMPL.js to build fast, lightweight web apps. A space to share projects, ask questions, and discuss server-driven templating Dropdown menu Dropdown menu Skip to content Navigation menu Search Powered by Algolia Search Log in Create account Crypto Forem Close Rust Follow Hide This tag is for posts related to the Rust programming language, including its libraries. Create Post submission guidelines All articles and discussions should be about the Rust programming language and related frameworks and technologies. Questions are encouraged! Including the #help tag will make them easier to find. about #rust Rust is a multi-paradigm programming language designed for performance and safety, especially safe concurrency. Older #rust posts 1 2 3 4 5 6 7 8 9 … 75 … 232 Posts Left menu 👋 Sign in for the ability to sort posts by relevant , latest , or top . Right menu Phantom.Coin – an absolutely deterministic, rule-based L1 (DAG + aBFT, eUTXO). First building block of an open ecosystem. Hakan Önder Hakan Önder Hakan Önder Follow Oct 26 '25 Phantom.Coin – an absolutely deterministic, rule-based L1 (DAG + aBFT, eUTXO). First building block of an open ecosystem. # blockchain # crypto # opensource # rust 4 reactions Comments Add Comment 3 min read loading... 💎 DEV Diamond Sponsors Thank you to our Diamond Sponsors for supporting the DEV Community Google AI is the official AI Model and Platform Partner of DEV Neon is the official database partner of DEV Algolia is the official search partner of DEV Crypto Forem — A collaborative community for all things Crypto—from Bitcoin to protocol development and DeFi to NFTs and market analysis. Home About Contact Code of Conduct Privacy Policy Terms of Use Built on Forem — the open source software that powers DEV and other inclusive communities. Made with love and Ruby on Rails . Crypto Forem © 2016 - 2026. Uniting blockchain builders and thinkers. Log in Create account | 2026-01-13T08:48:56 |
https://dev.to/t/resume/page/4 | résumé Page 4 - DEV Community Forem Feed Follow new Subforems to improve your feed DEV Community Follow A space to discuss and keep up software development and manage your software career Future Follow News and discussion of science and technology such as AI, VR, cryptocurrency, quantum computing, and more. Open Forem Follow A general discussion space for the Forem community. If it doesn't have a home elsewhere, it belongs here Gamers Forem Follow An inclusive community for gaming enthusiasts Music Forem Follow From composing and gigging to gear, hot music takes, and everything in between. Vibe Coding Forem Follow Discussing AI software development, and showing off what we're building. Popcorn Movies and TV Follow Movie and TV enthusiasm, criticism and everything in-between. DUMB DEV Community Follow Memes and software development shitposting Design Community Follow Web design, graphic design and everything in-between Security Forem Follow Your central hub for all things security. From ethical hacking and CTFs to GRC and career development, for beginners and pros alike Golf Forem Follow A community of golfers and golfing enthusiasts Crypto Forem Follow A collaborative community for all things Crypto—from Bitcoin to protocol development and DeFi to NFTs and market analysis. Parenting Follow A place for parents to the share the joys, challenges, and wisdom that come from raising kids. We're here for them and for each other. Forem Core Follow Discussing the core forem open source software project — features, bugs, performance, self-hosting. Maker Forem Follow A community for makers, hobbyists, and professionals to discuss Arduino, Raspberry Pi, 3D printing, and much more. HMPL.js Forem Follow For developers using HMPL.js to build fast, lightweight web apps. A space to share projects, ask questions, and discuss server-driven templating Dropdown menu Dropdown menu Skip to content Navigation menu Search Powered by Algolia Search Log in Create account DEV Community Close résumé Follow Hide Create Post Older #resume posts 1 2 3 4 5 6 7 8 9 Posts Left menu 👋 Sign in for the ability to sort posts by relevant , latest , or top . Right menu Export LinkedIn™ Profile to CV using Browser Extension VietAI VietAI VietAI Follow Nov 6 '24 Export LinkedIn™ Profile to CV using Browser Extension # linkedin # cv # extension # resume 9 reactions Comments 1 comment 1 min read Mastering ATS: Essential Tips for Optimizing Your Resume Jasmeet Singh Jasmeet Singh Jasmeet Singh Follow Nov 5 '24 Mastering ATS: Essential Tips for Optimizing Your Resume # resume # ai # career # interview 6 reactions Comments 1 comment 5 min read Taking on New Challenges (OTB Ep 4: Ned Batchelder) Jason C. McDonald Jason C. McDonald Jason C. McDonald Follow Nov 1 '24 Taking on New Challenges (OTB Ep 4: Ned Batchelder) # career # jobsearch # interview # resume 5 reactions Comments 1 comment 1 min read Overcoming Imposter Syndrome (OTB Ep 2: Monica Ayhens-Madon) Jason C. McDonald Jason C. McDonald Jason C. McDonald Follow Oct 28 '24 Overcoming Imposter Syndrome (OTB Ep 2: Monica Ayhens-Madon) # career # jobsearch # interview # resume 1 reaction Comments Add Comment 1 min read Introducing "On The Board" Jason C. McDonald Jason C. McDonald Jason C. McDonald Follow Oct 25 '24 Introducing "On The Board" # career # resume # interview # jobsearch 7 reactions Comments 1 comment 1 min read Interview with a Real Hiring Manager Jack Jack Jack Follow Sep 16 '24 Interview with a Real Hiring Manager # career # interview # resume # cv Comments Add Comment 5 min read Navigating the New Grad SWE Job Hunt: Landing Interviews Gabrielle Niamat Gabrielle Niamat Gabrielle Niamat Follow Oct 2 '24 Navigating the New Grad SWE Job Hunt: Landing Interviews # discuss # career # resume # productivity 6 reactions Comments Add Comment 8 min read Debugging Your Resume: Key Fixes Software Engineers are Making in 2024 Emily Wing Emily Wing Emily Wing Follow Aug 29 '24 Debugging Your Resume: Key Fixes Software Engineers are Making in 2024 # career # softwareengineering # careerdevelopment # resume 3 reactions Comments Add Comment 4 min read I got a C# certificate from Microsoft HOSSIEN014 HOSSIEN014 HOSSIEN014 Follow Sep 27 '24 I got a C# certificate from Microsoft # csharp # microsoft # resume # cv 1 reaction Comments Add Comment 1 min read Hi, I'm Dan! Daniel Hall Daniel Hall Daniel Hall Follow Aug 21 '24 Hi, I'm Dan! # resume # webdev # programming # cybersecurity 1 reaction Comments Add Comment 1 min read How To Write a Terrible, No Good, Rubbish CV Jack Jack Jack Follow Aug 28 '24 How To Write a Terrible, No Good, Rubbish CV # career # resume # cv Comments 1 comment 3 min read Como otimizar seu currículo para vagas na gringa Lucas Faria Lucas Faria Lucas Faria Follow Sep 15 '24 Como otimizar seu currículo para vagas na gringa # braziliandevs # career # resume 1 reaction Comments Add Comment 7 min read Create Your Professional Resume Website with GitHub and Quarto Kabue Charles Kabue Charles Kabue Charles Follow Sep 15 '24 Create Your Professional Resume Website with GitHub and Quarto # resume # quarto # githubpages # pdfresume 6 reactions Comments Add Comment 4 min read Building an ATS Resume Matching Tool with Google Generative AI Om Ghumre Om Ghumre Om Ghumre Follow Jul 17 '24 Building an ATS Resume Matching Tool with Google Generative AI # resume # programming # ai # learning 3 reactions Comments Add Comment 3 min read 5 Unique Project Ideas to Make Your Software Engineering Resume Stand Out Halim Shams Halim Shams Halim Shams Follow Jul 10 '24 5 Unique Project Ideas to Make Your Software Engineering Resume Stand Out # sideprojects # resume # career # softwareengineering 6 reactions Comments Add Comment 3 min read What Chat GPT thought of me over the entire time I used it at work. mibii mibii mibii Follow Jul 3 '24 What Chat GPT thought of me over the entire time I used it at work. # resume # chatgpt Comments Add Comment 1 min read Interactive Resume, Yes? Anna Villarreal Anna Villarreal Anna Villarreal Follow Jun 24 '24 Interactive Resume, Yes? # resume # css # animation # interactive 2 reactions Comments Add Comment 1 min read How to Write a Resume that Doesn't Suck taylor desseyn taylor desseyn taylor desseyn Follow Jun 21 '24 How to Write a Resume that Doesn't Suck # job # resume 1 reaction Comments 2 comments 3 min read Making your CV talk 🤖 Easy into the development Nikola Mitic Nikola Mitic Nikola Mitic Follow Jun 5 '24 Making your CV talk 🤖 Easy into the development # ai # openai # resume # typescript 2 reactions Comments Add Comment 3 min read LinkedIn Profile to Resume Chrome Extension balt1794 balt1794 balt1794 Follow May 30 '24 LinkedIn Profile to Resume Chrome Extension # linkedin # resume # chatgpt # chrome 1 reaction Comments Add Comment 1 min read How to tailor your technology resume for the job you want Chinnureddy Chinnureddy Chinnureddy Follow May 28 '24 How to tailor your technology resume for the job you want # career # resume # webdev # tutorial 5 reactions Comments 3 comments 2 min read TwentyOneSeconds - un template per CV scritto in LaTeX Alessandro T. Alessandro T. Alessandro T. Follow May 19 '24 TwentyOneSeconds - un template per CV scritto in LaTeX # latex # resume # overleaf # template Comments Add Comment 3 min read TwentyOneSeconds - a CV LaTeX template Alessandro T. Alessandro T. Alessandro T. Follow May 19 '24 TwentyOneSeconds - a CV LaTeX template # latex # resume # overleaf # template Comments Add Comment 3 min read Automated Latex Resume with GitHub Action Rohit Sah Rohit Sah Rohit Sah Follow May 12 '24 Automated Latex Resume with GitHub Action # githubactions # automation # latex # resume 2 reactions Comments 1 comment 3 min read Impress Recruiters and Upskill using these 10 Unconventional Software Engineering Projects Wewake Wewake Wewake Follow May 5 '24 Impress Recruiters and Upskill using these 10 Unconventional Software Engineering Projects # interview # resume # coding 2 reactions Comments Add Comment 3 min read loading... 💎 DEV Diamond Sponsors Thank you to our Diamond Sponsors for supporting the DEV Community Google AI is the official AI Model and Platform Partner of DEV Neon is the official database partner of DEV Algolia is the official search partner of DEV DEV Community — A space to discuss and keep up software development and manage your software career Home DEV++ Podcasts Videos DEV Education Tracks DEV Challenges DEV Help Advertise on DEV DEV Showcase About Contact Free Postgres Database Software comparisons Forem Shop Code of Conduct Privacy Policy Terms of Use Built on Forem — the open source software that powers DEV and other inclusive communities. Made with love and Ruby on Rails . DEV Community © 2016 - 2026. We're a place where coders share, stay up-to-date and grow their careers. Log in Create account | 2026-01-13T08:48:56 |
https://learn.interviewkickstart.com/about-us | Interview Kickstart - The Best Technical Interview Prep School | Interview Kickstart Skip to content Our January 2026 cohorts are filling up quickly. Join our free webinar to uplevel your career. Register for Webinar About us Why us Instructors Reviews Cost FAQ Contact Blog Register for Webinar About us Founded in 2014, Interview Kickstart is a global leader in career up-leveling, committed to elevating the career trajectories of tech professionals by helping them land their dream jobs with top tech companies. Essentially, we are a proven method of helping experienced engineers get really intimate with the basic core fundamentals of their profession. The same core fundamentals that are used to evaluate their technical chops in tough interviews. And we train them in much more than technical skills - we help them present themselves in the best possible light on their Resumes, LinkedIn profiles and most importantly in interviews. The classes, workshops, quizzes, practice problems, and mock interviews provided me with the knowledge, tools, and the feedback that I was missing. Interview Kickstart showed me how to prepare for success. Flavia Vela Offers: LinkedIn, Amazon Our programs are rigorous, and we expect a certain level of commitment from everyone who enrolls in any of the programs. But we also have a fantastic support team to help you along your journey. If you haven't already, go ahead and sign up for our Pre-enrollment Webinar, and hear from our Founders on how the programs will help you Nail your next Technical Interview. Register for our Free Webinar Next webinar starts in 00 DAYS : 00 HR : 00 MINS : 00 SEC Our Founders Soham Mehta Soham Mehta, Co-founder and Chief Product & Technology Officer at Interview Kickstart, commenced his professional journey with Microsoft before navigating through the dynamic landscape of startups and mid-sized companies. His versatile experiences at eBay as Senior Staff Software Engineer and at Box as Director of Engineering equipped him with invaluable insights that fueled the inception of Interview Kickstart. Beyond IK, Soham is a hands-on parent and indulges in all things AI. He adopts a holistic approach to life and work having undergone the Vipassana meditation experience an impressive five times. Beyond IK, Soham is a hands-on parent and indulges in all things AI. He adopts a holistic approach to life and work having undergone the Vipassana meditation experience an impressive five times. Show more Ryan Valles Ryan Valles, the adept CEO and Co-Founder of Interview Kickstart, is a seasoned leader with over two decades of entrepreneurial experience. His journey started in management consulting followed by a number of entrepreneurial stints including founding and growing companies like RYSA, Urbanspace, and Deals & You. As an EIR with Accel Partners, he incubated multiple startups driving them to profitability. At IK, Ryan leads the growth functions. On the personal front, his life is a seamless blend of work and play. He loves to travel, enjoys pursuing multiple sports, and is a passionate musician - he sings, plays the piano & guitar. Show more The Team Jerin Kesavan Head of HR With a career spanning over 1.5 decades, Jerin is a seasoned people leader spearheading the HR function at IK. With pivotal roles at companies like Unacademy and Simplilearn, Jerin has mastered the intricacies of HR management, excelling in talent acquisition, HR business partnering, talent development, and HR process re-engineering and automation. Outside of work, he is a passionate day trader, navigating the financial markets with the same strategic acumen he applies to HR. Ashwin Ramachandran Head of Engineering With over two decades of expertise and an unwavering passion for data-driven innovation, Ashwin is a vital force in shaping IK's technological landscape. With a robust background, including transformative roles at Yahoo and Yakit, he brings a wealth of experience to his role as the head of engineering at IK. Outside of the digital realm and when not exploring the possibilities Gen AI has to offer, Ashwin can be found enjoying a run with a good audiobook or checking off wonders of the world from his bucket list. Santosh Rout Head of Sales A former techie turned seasoned sales leader, Santosh currently heads the admissions team at IK. A distinguished sales leader and strategic thinker, Santosh comes with over two decades of experience in propelling revenue growth, fostering high-performing teams, and implementing data-driven strategies in companies like Simplilearn and Xseed Education, etc. Beyond his professional pursuits, Santosh finds joy in reading autobiographies, running every alternate day for 10K, and playing tennis. Burhanuddin Pithawala Head of AI Business Over the last 13 years Burhanuddin has navigated the corporate landscape with notable organizations like Oyo in the capacity of VP - Global Marketing & Growth Head, with HealthPlix as the Head of Growth Marketing & also co-founded a startup - OyeParty in 2012. He brings a wealth of expertise in scaling businesses via demand-led growth. At IK, Burhan heads the growth marketing and the AI business charter. Beyond work, Burhan enjoys delving into management and non-fiction books, embraces outdoor running, and practices mindfulness activities. Omkar Deshpande Head of Technical Curriculum An esteemed Stanford Alumni, Omkar serves as a technical mentor and heads the development of the technical curriculum at IK. With 16+ years of experience, Omkar is a seasoned tech veteran, having made significant contributions as the Principal Engineer to organizations like Walmart and Kosmix. In 2015, he co-founded an education-focused startup - The Young Socratics in the domain of science, mathematics, and engineering. At IK, he meticulously crafted over 600 hours of instructional videos, overseeing the curriculum and course development team. Beyond work, he revels in outdoor activities like hiking, dedicates time to teaching his children, and immerses himself in a good book. Sreejit Narayan Head of New Programs & Operations With over a decade of versatile leadership experience, Sreejit currently leads Operations and New Programs at IK. A prominent figure in the edtech industry with roles at Upgrad, Great Learning & Career Launcher, he has extensively scaled operations, automated processes, elevated customer experiences and worked as an academic mentor for a brief period. Beyond work, he delights in cinema, explores diverse cultures through extensive travel, and maintains a dedicated commitment to health with a rigorous 20k-step morning walk routine over weekends. Raghav Jain Head of Interview Prep Business With a stellar 11+ years in the industry, Raghav has managed P&L on a global scale across industries such as e-commerce, food tech, and edutech. Formerly the North America head at BYJU’s, he's also the brain behind new ventures at Swiggy and Quikr. At IK, Raghav heads the Interview Preparation Business. Raghav’s work philosophy is simple - he leverages customer needs along with data-driven insights to create winning strategies that enhance profitability. Beyond his professional pursuits, Raghav holds a deep appreciation for sports, particularly Cricket and Hockey, and is a connoisseur of all things delicious. Privacy Policy © Copyright 2026. All Rights Reserved. Register for our webinar How to Nail your next Technical Interview 1 hour Webinar Slot Blocked Loading... 1 Enter details 2 Select webinar slot Your name *Invalid Name Email Address *Invalid Email Address Your phone number *Invalid Phone Number I agree to receive updates and promotional messages via WhatsApp By sharing your contact details, you agree to our privacy policy. Select your webinar time Select a Date November 20 November 20 November 20 Time slots 22:30 22:30 22:30 22:30 22:30 Time Zone: Finish Back Almost there... Share your details for a personalised FAANG career consultation! Work Experience in years * Required Select one... 0-2 3-4 5-8 9-15 16-20 20+ Domain/Role * Required Select one... Back-end Cloud Engineer Cyber Security Data Engineer Data Science Front-end Full Stack Machine Learning / AI Engineering Manager - any domain Tech Product Manager Product Manager (Non Tech) Technical Program Manager Test Engineer / SDET / QE Android Developer iOS Developer Site Reliability Engineer Embedded Software Engineer Other Software Engineers Data Analyst / Business Analyst Core Engineering/STEM degree Salesforce developer DevOps Engineer None of the above I have been laid off recently I’m currently a student Next Back Your preferred slot for consultation * Required Morning (9AM-12PM) Afternoon (12PM-5PM) Evening (5PM-8PM) Get your LinkedIn Profile reviewed * Invalid URL Beat the LinkedIn algorithm—attract FAANG recruiters with our insights! Get your Resume reviewed * Max size: 4MB Upload Resume (.pdf) Only the top 2% make it—get your resume FAANG-ready! Finish Back Registration completed! 🗓️ Friday, 18th April, 6 PM Your Webinar slot ⏰ Mornings, 8-10 AM Our Program Advisor will call you at this time Resume Browsing Loading Comments... Write a Comment... Email (Required) Name (Required) Website | 2026-01-13T08:48:56 |
https://www.algolia.com/fr/developers/?utm_source=devto&amp%3Butm_medium=referral&bb=146443 | Developers Niket --> Deutsch English français News DevCon2025 | October 1-2 Learn more Algolia Partners Support Login Logout Algolia mark white Algolia logo white Products Search Show users what they're looking for with AI-driven resuts. Search Show users what they're looking for with AI-driven resuts. Recommendations Use behavioral cues to drive higher engagement. Recommendations Use behavioral cues to drive higher engagement. Personalization Show each user what they need across their journey. Personalization Show each user what they need across their journey. Analytics All your insights in one dashboard. Analytics All your insights in one dashboard. Browse Move customers down the funnel with curated category pages. Browse Move customers down the funnel with curated category pages. Agent Studio Create, test, and deploy AI agents, fast. Agent Studio Create, test, and deploy AI agents, fast. Generative Experiences Build conversational solutions with retrieval augmented generation (RAG). Generative Experiences Build conversational solutions with retrieval augmented generation (RAG). Ask AI Deliver conversational answers—right from your search bar. Ask AI Deliver conversational answers—right from your search bar. MCP Server Search, analyze, or monitor your index within your agentic workflow. MCP Server Search, analyze, or monitor your index within your agentic workflow. Data Enrichment Modify, enhance, or restructure data as it’s indexed for search. Data Enrichment Modify, enhance, or restructure data as it’s indexed for search. Data Transformation Streamline data preparation and enhance data quality. Data Transformation Streamline data preparation and enhance data quality. Integrations Connect to your existing stack via pre-built libraries and APIs. Integrations Connect to your existing stack via pre-built libraries and APIs. Data Centers Choose from 70+ data centers across 17 regions. Data Centers Choose from 70+ data centers across 17 regions. Security & Compliance Built for peace of mind. Security & Compliance Built for peace of mind. Industries Ecommerce Ecommerce B2B Commerce B2B Commerce Fashion Fashion Grocery Grocery Media Media Marketplaces Marketplaces SaaS SaaS Higher Education Higher Education Documentation search Documentation search Enterprise search Enterprise search Headless commerce Headless commerce Image search Image search Mobile & App search Mobile & App search Retail Media Network Retail Media Network Site search Site search Visual search Visual search Voice search Voice search Digital Experience Digital Experience Ecommerce Ecommerce Engineering Engineering Merchandising Merchandising Product Management Product Management Tarifs Développeurs GET STARTED Developer Hub Developer Hub Documentation Documentation Intégrations Intégrations Composants UI Composants UI Auto-completion Auto-completion RESOURCES Code Exchange Code Exchange Engineering Blog Engineering Blog MCP MCP Discord Discord Webinars & Events Webinars & Events QUICK LINKS Démarrage rapide Démarrage rapide Pour Open Source Pour Open Source Statuts d'API Statuts d'API Support Support Resources INSPIRATION Algolia Blog Algolia Blog Resource Center Resource Center Témoignages clients Témoignages clients Webinars & Events Webinars & Events Newsroom Newsroom LEARN Customer Hub Customer Hub What's New What's New AI Search Grader AI Search Grader Documentation Documentation Évènements Évènements Professional Services Professional Services Quick Access Algolia Partners Support Login Logout Request demo Get started Search Algolia Close Request demo Get started Other Types Filter --> Clear All Filters Filters Looking for our logo? We got you covered! Brand guidelines Download logo pack Algolia Developer Hub Everything you need to build search that understands. Back-end Front-end Analytics Dropdown Ruby Rails Python Django Php Symfony Laravel JavaScript Java Scala Go C# Kotlin Swift JavaScript React Android Vue Angular IOS Php Ruby JavaScript Python Swift Android C# Java Go Scala my_index = client.init_index('contacts') my_index.save_object({ firstname: "Jimmie", lastname: "Barninger", company: "California Paint" }) Build with Ruby class Contact < ActiveRecord::Base include AlgoliaSearch algoliasearch do attribute :firstname, :lastname, :company end end Build with Rails myIndex = apiClient.init_index("contacts") myIndex.save_object({ "firstname": "Jimmie", "lastname": "Barninger", "company": "California Paint" }) Build with Python from algoliasearch_django import AlgoliaIndex from algoliasearch_django.decorators import register @register(YourModel) class YourModelIndex(AlgoliaIndex): fields = ('firstname', 'lastname', 'company') Build with Django $myIndex = $apiClient->initIndex("contacts"); $myIndex->saveObject([ "firstname" => "Jimmie", "lastname" => "Barninger", "company" => "California Paint", ]); Build with Php /** * @ORM\Entity */ class Contact { /** * @var string * * @ORM\Column(name="firstname", type="string") * @Group({searchable}) */ protected $firstname; /** * @var string * * @ORM\Column(name="lastname", type="string") * @Group({searchable}) */ protected $lastname; /** * @var string * * @ORM\Column(name="company", type="string") * @Group({searchable}) */ protected $company; } Build with Symfony use Illuminate\Database\Eloquent\Model; use Laravel\Scout\Searchable; class Contact extends Model { use Searchable; } Build with Laravel const myIndex = apiClient .initIndex('contacts'); myIndex.saveObject({ firstname: 'Jimmie', lastname: 'Barninger', company: 'California Paint', }); Build with JavaScript Index<Contact> index = client .initIndex("contacts", Contact.class); index.saveObject( new Contact() .setFirstname("Jimmie") .setLastname("Barninger") .setCompany("California Paint") ); Build with Java import algolia.AlgoliaDsl._ import scala.concurrent.ExecutionContext.Implicits.global case class Contact( firstname: String, lastname: String, company: String ) val indexing: Future[Indexing] = client.execute { index into "contacts" `object` Contact( "Jimmie", "Barninger", "California Paint" ) } Build with Scala object := map[string]string{ "firstname": "Jimmie", "lastname": "Barninger", "company": "California Paint" } res, err := index.SaveObject(object) Build with Go SearchIndex index = client.InitIndex("contacts"); var contact = new Contact { FirstName = "Jimmie", LastName = "Barninger", Company = "California Paint" }; index.SaveObject(contact); Build with C# val index = client.initIndex(IndexName("contacts")) val json = json { "firstname" to "Jimmie" "lastname" to "Barninger" "company" to "California Paint" } index.saveObject(json) Build with Kotlin let myIndex = apiClient.getIndex("contacts") let n = [ "firstname": "Jimmie", "lastname": "Barninger", "company": "California Paint" ] myIndex.saveObject(n) Build with Swift <div id="searchbox"></div> <div id="refinement"></div> <div id="hits"></div> <script> const { searchBox, hits } = instantsearch.widgets; search.addWidgets([ searchBox({ container: "#searchbox" }), hits({ container: "#hits" }), refinementList({ container: "#refinement", attribute: "company" }), ]); search.start(); </script> Build with JavaScript const App = () => ( <InstantSearch> <SearchBox /> <Hits /> <Pagination /> <RefinementList attribute="company" /> </InstantSearch> ); Build with React <RelativeLayout xmlns:algolia="http://schemas.android.com/apk/res-auto" xmlns:android="http://schemas.android.com/apk/res/android" android:layout_width="match_parent" android:layout_height="match_parent"> <com.algolia.instantsearch.ui.views.SearchBox android:id="@+id/search_box" android:layout_width="match_parent" android:layout_height="wrap_content"/> <com.algolia.instantsearch.ui.views.Stats android:id="@+id/search_box" android:layout_width="match_parent" android:layout_height="wrap_content"/> <com.algolia.instantsearch.ui.views.Hits android:layout_width="match_parent" android:layout_height="wrap_content" algolia:itemLayout="@layout/hits_item"/> </RelativeLayout> Build with Android <ais-instant-search> <ais-search-box /> <ais-refinement-list attribute="company" /> <ais-hits /> <ais-pagination /> </ais-instant-search> Build with Vue <ais-instantsearch> <ais-search-box></ais-search-box> <ais-refinement-list [attribute]="company" ></ais-refinement-list> <ais-hits></ais-hits> </ais-instantsearch> Build with Angular import InstantSearch override func viewDidLoad() { super.viewDidLoad() let searchBar = SearchBarWidget(frame: ...) let statsWidget = StatsLabelWidget(frame: ...) self.view.addSubview(searchBar) self.view.addSubview(statsWidget) InstantSearch.shared.registerAllWidgets(in: self.view)} Build with IOS $insights = AlgoliaAlgoliaSearchInsightsClient::create( 'ALGOLIA_APP_ID', 'ALGOLIA_API_KEY' ); $insights->user("user-123456")->clickedObjectIDsAfterSearch( 'Product Clicked', 'products', ['9780545139700'], [7], 'cba8245617aeace44' ); Build with Php insights = Algolia::Insights::Client.create('ALGOLIA_APP_ID', 'ALGOLIA_API_KEY') insights.user('user-123456').clicked_object_ids_after_search( 'Product Clicked', 'products', ['9780545139700'], [7], 'cba8245617aeace44' ) Build with Ruby // This requires installing the search-insights separate library: // https://github.com/algolia/search-insights.js // https://www.npmjs.com/package/search-insights aa('clickedObjectIDsAfterSearch', { userToken: 'user-123456', eventName: 'Product Clicked', index: 'products', queryID: 'cba8245617aeace44', objectIDs: ['9780545139700'], positions: [7], }); Build with JavaScript insights = client.init_insights_client().user('user-123456') insights.clicked_object_ids_after_search( 'Product Clicked', 'products', ['9780545139700'], [7], 'cba8245617aeace44' ) Build with Python Insights.register( appId: "ALGOLIA_APP_ID", apiKey: "ALGOLIA_API_KEY", userToken: "user-123456" ) Insights.shared?.clickedAfterSearch( eventName: "Product Clicked", indexName: "products", objectIDs: ["9780545139700"], positions: [7], queryID: "cba8245617aeace44" ) Build with Swift Insights.register( context, "ALGOLIA_APP_ID", "ALGOLIA_API_KEY", "user-123456" ) Insights.shared?.clickedAfterSearch( "Product Clicked", "products", "cba8245617aeace44", EventObjects.IDs("9780545139700"), listOf(7) ) Build with Android var insights = new InsightsClient( "ALGOLIA_APP_ID", "ALGOLIA_API_KEY" ).User("user-123456"); insights.ClickedObjectIDsAfterSearch( "Product Clicked", "products", new List<string> { "9780545139700" }, new List<uint> { 7 }, "cba8245617aeace44" ); Build with C# AsyncUserInsightsClient insights = new AsyncInsightsClient( "ALGOLIA_APP_ID", "ALGOLIA_API_KEY", client ).user("user-123456"); insights.clickedObjectIDsAfterSearch( "Product Clicked", "products", Arrays.asList("9780545139700"), new ArrayList<>(Arrays.asList(7l)), "cba8245617aeace44" ); Build with Java client := insights.NewClient( "ALGOLIA_APP_ID", "ALGOLIA_API_KEY", ).User("user-123456") res, err := client.ClickedObjectIDsAfterSearch( "Product Clicked", "products", []string{"9780545139700"}, []int{7}, "cba8245617aeace44", ) Build with Go client.execute { send event ClickedObjectIDsAfterSearch( "user-123456", "Product Clicked", "products", Seq("9780545139700"), Seq(7), "cba8245617aeace44" ) } Build with Scala *:nth-child(n+1)]:border-b px-4" data-expansion-type="multiItem" > Manage your data using any of our API clients. Build search front-end from customizable UI libraries with reusable components. Configure analytics to show click conversions, run A/B testing and tune recommendations. Scale with Integrations Use integrations and pre-built libraries to build scalable search experiences. --> --> --> No Products Found!!! View all integrations Explore every possibility with full documentation Find everything you need to get started with API reference docs, guides and sample code. Read the docs Develop your stack with UI libraries Deploy pre-built, customizable UI libraries for instantsearch and autocomplete, available in multiple frameworks. Explore all front-end possibilities Build DocSearch Free search for your developer documentation. Discover DocSearch Code Exchange Building blocks for search and discovery. Back-end tools Use our API clients, frameworks and integrations to push your data. Explore back-end building blocks Front-end tools Build your frontend using our UI libraries and templates. Explore front-end building blocks Showcase Don’t start from a blank page. Explore our demos and sample apps. Explore Showcase Explore Code Exchange For startups - all the power, none of the headache Startups, you can get going in minutes and scale for decades. Whatever your future demands, and however much you grow - Algolia has you covered. Eligible startups can begin with $10k of credits from Algolia and $100k from startup partners. Learn more Enterprises, delight your customers Grow your customer satisfaction - and sales. Because when your customers feel understood, they click and they come back. Get help from our experts to start fast and run efficiently. Contact sales "[Algolia] was very professional from the start. We had a great Customer Success Manager and team that provided a lot of help and was a great partner." Clint Fischerström Head of Ecommerce @ Swedol “I think we’ve grown leaps and bounds with Algolia. There's a lot of features that we still can tap into, which is great because I feel like we've gotten a ton out of it already.” Geoff Lyman Digital Experience Solutions Manager @ Hershey's “Instead of having to go into the back end and the catalog—which would have been a technical headache—we were able to figure it out in a matter of a day, test it, and ‘boom’ it’s live.” Courtney Grisham Director of E-Commerce @ Shoe Carnival “Algolia is very fast — able to keep up with our level of traffic… The API and SDK options are really great, and the ability to handle traffic at scale (we have a high volume)” Matt Goorley Engineering Manager @ LTK “Algolia is a breeze to work with. With Algolia, our editorial team has seen significant productivity improvements when building the daily online edition of The Times and weekly edition of The Sunday Times, with search being 300-500 times faster than our prior solution.” Matt Taylor Editorial Product Manager @ The Times Explore more Discord Community Documentation Algolia Startup Program Search API Security & compliance Global infrastructure Customer Hub Enable anyone to build great Search & Discovery Get a demo Start Free Solutions Aperçu AI Search AI Browse AI Recommendations Ask AI Intelligent Data Kit Cas d'usage Aperçu Recherche Enterprise Ecommerce headless Recherche mobile Recherche vocale Recherche d'image OEM Recherche d'image Développeurs Developer Hub Documentation Intégrations Engineering blog Communauté Discord Status d'API DocSearch Pour Open Source Demos GDPR AI Act Intégrations Salesforce Commerce Cloud B2C Shopify Adobe Commerce Netlify Commercetools BigCommerce Distribué & sécurisé Infrastructure mondiale Sécurité & conformité Azure AWS Industries Aperçu Ecommerce B2C Ecommerce B2B Marketplaces SaaS Média Startups Fashion Tools Search Grader Ecommerce Search Audit Algolia À propos Carrières Newsroom Évènements Équipe dirigeante Impact social Contact us Anti-Modern Slavery Statement Awards Réseaux sociaux Développeurs Developer Hub Documentation Intégrations Engineering blog Communauté Discord Status d'API DocSearch Pour Open Source Demos GDPR AI Act Industries Aperçu Ecommerce B2C Ecommerce B2B Marketplaces SaaS Média Startups Fashion Tools Search Grader Ecommerce Search Audit Solutions Aperçu AI Search AI Browse AI Recommendations Ask AI Intelligent Data Kit Cas d'usage Aperçu Recherche Enterprise Ecommerce headless Recherche mobile Recherche vocale Recherche d'image OEM Recherche d'image Intégrations Salesforce Commerce Cloud B2C Shopify Adobe Commerce Netlify Commercetools BigCommerce Distribué & sécurisé Infrastructure mondiale Sécurité & conformité Azure AWS Algolia À propos Carrières Newsroom Évènements Équipe dirigeante Impact social Contact us Anti-Modern Slavery Statement Awards Réseaux sociaux Algolia mark white ©2026 Algolia - All rights reserved. Cookie settings Trust Center Politique de confidentialité Conditions d'utilisation Politique d'utilisation acceptable | 2026-01-13T08:48:56 |
https://dev.to/t/resume/page/7 | résumé Page 7 - DEV Community Forem Feed Follow new Subforems to improve your feed DEV Community Follow A space to discuss and keep up software development and manage your software career Future Follow News and discussion of science and technology such as AI, VR, cryptocurrency, quantum computing, and more. Open Forem Follow A general discussion space for the Forem community. If it doesn't have a home elsewhere, it belongs here Gamers Forem Follow An inclusive community for gaming enthusiasts Music Forem Follow From composing and gigging to gear, hot music takes, and everything in between. Vibe Coding Forem Follow Discussing AI software development, and showing off what we're building. Popcorn Movies and TV Follow Movie and TV enthusiasm, criticism and everything in-between. DUMB DEV Community Follow Memes and software development shitposting Design Community Follow Web design, graphic design and everything in-between Security Forem Follow Your central hub for all things security. From ethical hacking and CTFs to GRC and career development, for beginners and pros alike Golf Forem Follow A community of golfers and golfing enthusiasts Crypto Forem Follow A collaborative community for all things Crypto—from Bitcoin to protocol development and DeFi to NFTs and market analysis. Parenting Follow A place for parents to the share the joys, challenges, and wisdom that come from raising kids. We're here for them and for each other. Forem Core Follow Discussing the core forem open source software project — features, bugs, performance, self-hosting. Maker Forem Follow A community for makers, hobbyists, and professionals to discuss Arduino, Raspberry Pi, 3D printing, and much more. HMPL.js Forem Follow For developers using HMPL.js to build fast, lightweight web apps. A space to share projects, ask questions, and discuss server-driven templating Dropdown menu Dropdown menu Skip to content Navigation menu Search Powered by Algolia Search Log in Create account DEV Community Close résumé Follow Hide Create Post Older #resume posts 4 5 6 7 8 9 10 11 12 Posts Left menu 👋 Sign in for the ability to sort posts by relevant , latest , or top . Right menu Android codebase easter eggs FOLMER Thomas FOLMER Thomas FOLMER Thomas Follow for JetDev Jan 16 '23 Android codebase easter eggs # android # mobile # resume 3 reactions Comments 1 comment 3 min read Some tips for creating a resume for a data analytics position! Avinash Singh Avinash Singh Avinash Singh Follow Jan 7 '23 Some tips for creating a resume for a data analytics position! # jokes # datascience # resume # internships 3 reactions Comments Add Comment 3 min read How to host a Secure Static Website on Amazon Cloud using Cloudfront, S3, Route53 & ACM for SSL. Israel .O. Ayanda Israel .O. Ayanda Israel .O. Ayanda Follow Dec 1 '22 How to host a Secure Static Website on Amazon Cloud using Cloudfront, S3, Route53 & ACM for SSL. # resume # career 4 reactions Comments Add Comment 9 min read 7 Quick Tips from Google's Resume Workshop Anthony Anthony Anthony Follow Oct 25 '22 7 Quick Tips from Google's Resume Workshop # career # productivity # resume # google 5 reactions Comments Add Comment 2 min read Create resume by markdown, print to PDF and available online Casualwriter Casualwriter Casualwriter Follow Sep 27 '22 Create resume by markdown, print to PDF and available online # markdown # resume # html # css 4 reactions Comments Add Comment 2 min read Github page is the most important place as a developer and here is why it is so important Fatih Felix Yildiz Fatih Felix Yildiz Fatih Felix Yildiz Follow Sep 5 '22 Github page is the most important place as a developer and here is why it is so important # github # portfolio # job # resume 4 reactions Comments Add Comment 4 min read Resume Building - Resources and Tips SavvyShivam SavvyShivam SavvyShivam Follow Sep 1 '22 Resume Building - Resources and Tips # resume # beginners # career # productivity 7 reactions Comments 2 comments 2 min read How do you all create your resumes? Martin Adams Martin Adams Martin Adams Follow Aug 9 '22 How do you all create your resumes? # discuss # beginners # resume # coverletter 32 reactions Comments 10 comments 1 min read CV Writing Tips Oscar Oscar Oscar Follow Jul 16 '22 CV Writing Tips # beginners # career # cv # resume 7 reactions Comments 1 comment 3 min read How I created my Portfolio website using Hugo and GitHub pages? Tanmay Chakrabarty Tanmay Chakrabarty Tanmay Chakrabarty Follow Jun 19 '22 How I created my Portfolio website using Hugo and GitHub pages? # hugo # github # webdev # resume 7 reactions Comments Add Comment 5 min read How to create personal resume website - Completely Free Logeswaran GV Logeswaran GV Logeswaran GV Follow May 31 '22 How to create personal resume website - Completely Free # career # resume # github # programming 5 reactions Comments Add Comment 3 min read Resume tips for your first IT internship/ job Kristine Gusta Kristine Gusta Kristine Gusta Follow May 25 '22 Resume tips for your first IT internship/ job # beginners # resume # webdev # career 7 reactions Comments 4 comments 3 min read How I made my Github profile stand out ! Armaan Jain Armaan Jain Armaan Jain Follow May 24 '22 How I made my Github profile stand out ! # github # resume # portfolio # cv 21 reactions Comments 5 comments 2 min read Build a unique résumé Daniel Fitzpatrick Daniel Fitzpatrick Daniel Fitzpatrick Follow May 23 '22 Build a unique résumé # design # resume 9 reactions Comments Add Comment 9 min read The Tech Resume Inside Out by Gergely Orosz Sandor Dargo Sandor Dargo Sandor Dargo Follow May 21 '22 The Tech Resume Inside Out by Gergely Orosz # watercooler # books # resume # cv 13 reactions Comments 1 comment 5 min read HOW TO BUILD AN IMPRESSIVE PYTHON DEVELOPER RESUME AS A COLLEGE STUDENT? Sandeep Sandeep Sandeep Follow May 21 '22 HOW TO BUILD AN IMPRESSIVE PYTHON DEVELOPER RESUME AS A COLLEGE STUDENT? # resume # python # devops # tutorial 6 reactions Comments Add Comment 3 min read How to Generate a Resume from GitHub Eamonn Cottrell Eamonn Cottrell Eamonn Cottrell Follow May 11 '22 How to Generate a Resume from GitHub # resume # github # tutorial 4 reactions Comments 1 comment 1 min read Get job easily with Cvtheque YAOVI SAMAH YAOVI SAMAH YAOVI SAMAH Follow Apr 4 '22 Get job easily with Cvtheque # cv # resume # build # getjob 4 reactions Comments Add Comment 1 min read [Python] Estrutura de Repetição 'for' Angela Araújo Angela Araújo Angela Araújo Follow May 2 '22 [Python] Estrutura de Repetição 'for' # python # resume # braziliandevs # beginners 10 reactions Comments 4 comments 2 min read How to Write a Fresher Resume: Tips and Samples Saibal Sekhar Maity Saibal Sekhar Maity Saibal Sekhar Maity Follow Mar 13 '22 How to Write a Fresher Resume: Tips and Samples # resume # word # ms 4 reactions Comments Add Comment 2 min read How to Make a Web Developer Portfolio in 2022 Trisha Lim Trisha Lim Trisha Lim Follow Mar 1 '22 How to Make a Web Developer Portfolio in 2022 # career # resume # portfolio # freelance 29 reactions Comments 1 comment 5 min read What are your tips for an effective developer resumé? Ben Halpern Ben Halpern Ben Halpern Follow Jan 24 '22 What are your tips for an effective developer resumé? # discuss # beginners # career # resume 540 reactions Comments 60 comments 1 min read How do you guys keep different versions of your resumes and keep them updated? Damian Escobedo Damian Escobedo Damian Escobedo Follow Feb 17 '22 How do you guys keep different versions of your resumes and keep them updated? # watercooler # discuss # resume 4 reactions Comments 1 comment 1 min read How to write an effective tech resume kavyaj kavyaj kavyaj Follow Feb 11 '22 How to write an effective tech resume # beginners # career # resume 4 reactions Comments Add Comment 3 min read Are resumes still relevant? kavyaj kavyaj kavyaj Follow Feb 6 '22 Are resumes still relevant? # career # resume # beginners 10 reactions Comments 2 comments 4 min read loading... 💎 DEV Diamond Sponsors Thank you to our Diamond Sponsors for supporting the DEV Community Google AI is the official AI Model and Platform Partner of DEV Neon is the official database partner of DEV Algolia is the official search partner of DEV DEV Community — A space to discuss and keep up software development and manage your software career Home DEV++ Podcasts Videos DEV Education Tracks DEV Challenges DEV Help Advertise on DEV DEV Showcase About Contact Free Postgres Database Software comparisons Forem Shop Code of Conduct Privacy Policy Terms of Use Built on Forem — the open source software that powers DEV and other inclusive communities. Made with love and Ruby on Rails . DEV Community © 2016 - 2026. We're a place where coders share, stay up-to-date and grow their careers. Log in Create account | 2026-01-13T08:48:56 |
https://www.coderabbit.ai/blog | CodeRabbit blog | AI code reviews & tech insights Features Enterprise Customers Pricing Blog Resources Docs Trust Center Contact Us FAQ Log In Get a free trial Our new report: AI code creates 1.7x more problems What we learned from analyzing hundreds of open-source pull requests. Over the past year, AI coding assistants have gone from emerging tools to everyday fixtures in the development workflow. At many organizations, a part of every code change is now m... How CodeRabbit's Agentic Code Validation helps with code reviews How to deploy and integrate MCP servers with CodeRabbit The rise of ‘Slow AI’: Why devs should stop speedrunning stupid We raised $60 million last week… so we made a funny video All Popular Featured Announcements Product Featured Why users shouldn’t choose their own LLM models: Choice is not always good Giving users a dropdown of LLMs to choose from often seems like the right product choice. After all, users might have a favorite model or they might want to try the latest release the moment it drops. One problem: unless they’re an ML engineer runnin... An (actually useful) framework for evaluating AI code review tools Benchmarks have always promised objectivity. Reduce a complex system to a score, compare competitors on equal footing, and let the numbers speak for themselves. But, in practice, benchmarks rarely measure “quality” in the abstract. They measure whate... 2025 was the year of AI speed. 2026 will be the year of AI quality. The year 2025 will be remembered as the moment AI-assisted software development entered its acceleration era. Improvements in the capabilities of coding agents, copilots, and automated workflows allowed teams to move faster than ever. But alongside t... North Pole incident report: Why Santa now uses AI code reviews Confidential Postmortem — NP-SEV1-1224Classification: TINSEL RED (Top-Secret, Festive) Executive summary On December 24, 2024 at 03:14 UTC-Pole, the North Pole Production Environment experienced a critical security breach in the Gift Distribution Pip... Measuring what matters in the age of AI-assisted development Every engineering leader I talk to is asking the same question: "Is AI actually making us better?" Not "are we using AI" (everyone is). Not "is AI generating code" (it clearly is). And not even, “What percentage of our code is AI generating?” (unless... Our 10 best posts of the year: A 2025 CodeRabbit blog roundup This year, we dove deep into all kinds of topics, from the philosophical shift toward “Slow AI” to the practical realities of building with increasingly sophisticated LLM models to why you shouldn’t trust threads with 🚀on vibe coding for code you in... Why 2025 was the year the internet kept breaking: Studies show incidents are increasing Rising outages: What the data tells us In October, the founder of www.IsDown.app went on Reddit to share some disturbing charts. His website, an authoritative source on whether a website is down or not, has been tracking outages since 2022. And he ha... Behind the curtain: What it really takes to bring a new model online at CodeRabbit When we published our earlier article on why users shouldn't choose their own models, we argued that model selection isn't a matter of preference, it's a systems problem. This post explains exactly why. Bringing a new model online at CodeRabbit isn't... It's harder to read code than to write it (especially when AI writes it) "Debugging is twice as hard as writing the code in the first place. Therefore, if you write the code as cleverly as possible, you are, by definition, not smart enough to debug it." Brian Kernighan (co-creator of Unix and co-author of The C Programmi... Announcements Announcing CodeRabbit Startup Program In the startup world, speed and quality are often seen as tradeoffs, with AI-powered code reviews you can have both. Startups and small dev teams face numerous challenges shipping code day-to-day while navigating tight deadlines, and meeting user exp... CodeRabbit Announces $16M Series-A Funding Led by CRV Exciting news! CodeRabbit has secured a $16 million Series A funding round, with CRV leading the charge. This funding will help us accelerate our mission to transform code quality, security and developer productivity with AI. Reid Christian, General ... All articles Why users shouldn’t choose their own LLM models: Choice is not always good Giving users a dropdown of LLMs to choose from often seems like the right product choice. After all, users might have a favorite model or they might want to try the latest release the moment it drops. One problem: unless they’re an ML engineer runnin... An (actually useful) framework for evaluating AI code review tools Benchmarks have always promised objectivity. Reduce a complex system to a score, compare competitors on equal footing, and let the numbers speak for themselves. But, in practice, benchmarks rarely measure “quality” in the abstract. They measure whate... CodeRabbit's AI Code Reviews now support NVIDIA Nemotron TL;DR: Blend of frontier & open models is more cost efficient and reviews faster. NVIDIA Nemotron is supported for CodeRabbit self-hosted customers. We are delighted to share that CodeRabbit now supports the NVIDIA Nemotron family of open models amon... 2025 was the year of AI speed. 2026 will be the year of AI quality. The year 2025 will be remembered as the moment AI-assisted software development entered its acceleration era. Improvements in the capabilities of coding agents, copilots, and automated workflows allowed teams to move faster than ever. But alongside t... North Pole incident report: Why Santa now uses AI code reviews Confidential Postmortem — NP-SEV1-1224Classification: TINSEL RED (Top-Secret, Festive) Executive summary On December 24, 2024 at 03:14 UTC-Pole, the North Pole Production Environment experienced a critical security breach in the Gift Distribution Pip... Measuring what matters in the age of AI-assisted development Every engineering leader I talk to is asking the same question: "Is AI actually making us better?" Not "are we using AI" (everyone is). Not "is AI generating code" (it clearly is). And not even, “What percentage of our code is AI generating?” (unless... Our 10 best posts of the year: A 2025 CodeRabbit blog roundup This year, we dove deep into all kinds of topics, from the philosophical shift toward “Slow AI” to the practical realities of building with increasingly sophisticated LLM models to why you shouldn’t trust threads with 🚀on vibe coding for code you in... Why 2025 was the year the internet kept breaking: Studies show incidents are increasing Rising outages: What the data tells us In October, the founder of www.IsDown.app went on Reddit to share some disturbing charts. His website, an authoritative source on whether a website is down or not, has been tracking outages since 2022. And he ha... Our new report: AI code creates 1.7x more problems What we learned from analyzing hundreds of open-source pull requests. Over the past year, AI coding assistants have gone from emerging tools to everyday fixtures in the development workflow. At many organizations, a part of every code change is now m... Load more articles Catch the latest, right in your inbox. Subscribe Add us your feed. Catch the latest, right in your inbox. Subscribe Add us your feed. Get Started in 2 clicks. No credit card needed Your browser does not support the video. Install in VS Code Your browser does not support the video. Products Pull Request Reviews IDE Reviews CLI Reviews Navigation About Us Features FAQ System Status Careers DPA Startup Program Vulnerability Disclosure Resources Blog Docs Changelog Case Studies Trust Center Brand Guidelines Contact Support Sales Pricing Partnerships Subscribe By signing up you agree to our Terms of Use and Privacy Policy Select language English 日本語 Terms of Service Privacy Policy CodeRabbit Inc © 2026 Products Pull Request Reviews IDE Reviews CLI Reviews Navigation About Us Features FAQ System Status Careers DPA Startup Program Vulnerability Disclosure Resources Blog Docs Changelog Case Studies Trust Center Brand Guidelines Contact Support Sales Pricing Partnerships Subscribe By signing up you agree to our Terms of Use and Privacy Policy CodeRabbit Blog Dig into insights about our products, use cases, and POVs | 2026-01-13T08:48:56 |
https://dev.to/winlanem | WinLanEm - DEV Community Forem Feed Follow new Subforems to improve your feed DEV Community Follow A space to discuss and keep up software development and manage your software career Future Follow News and discussion of science and technology such as AI, VR, cryptocurrency, quantum computing, and more. Open Forem Follow A general discussion space for the Forem community. If it doesn't have a home elsewhere, it belongs here Gamers Forem Follow An inclusive community for gaming enthusiasts Music Forem Follow From composing and gigging to gear, hot music takes, and everything in between. Vibe Coding Forem Follow Discussing AI software development, and showing off what we're building. Popcorn Movies and TV Follow Movie and TV enthusiasm, criticism and everything in-between. DUMB DEV Community Follow Memes and software development shitposting Design Community Follow Web design, graphic design and everything in-between Security Forem Follow Your central hub for all things security. From ethical hacking and CTFs to GRC and career development, for beginners and pros alike Golf Forem Follow A community of golfers and golfing enthusiasts Crypto Forem Follow A collaborative community for all things Crypto—from Bitcoin to protocol development and DeFi to NFTs and market analysis. Parenting Follow A place for parents to the share the joys, challenges, and wisdom that come from raising kids. We're here for them and for each other. Forem Core Follow Discussing the core forem open source software project — features, bugs, performance, self-hosting. Maker Forem Follow A community for makers, hobbyists, and professionals to discuss Arduino, Raspberry Pi, 3D printing, and much more. HMPL.js Forem Follow For developers using HMPL.js to build fast, lightweight web apps. A space to share projects, ask questions, and discuss server-driven templating Dropdown menu Dropdown menu Skip to content Navigation menu Search Powered by Algolia Search Log in Create account DEV Community Close Follow User actions WinLanEm 404 bio not found Joined Joined on Jan 7, 2026 github website More info about @winlanem Badges Writing Debut Awarded for writing and sharing your first DEV post! Continue sharing your work to earn the 4 Week Writing Streak Badge. Got it Close Post 1 post published Comment 1 comment written Tag 0 tags followed Stop forgetting your work: I built an AI Career Tracker (GitHub + Jira + Voice) WinLanEm WinLanEm WinLanEm Follow Jan 7 Stop forgetting your work: I built an AI Career Tracker (GitHub + Jira + Voice) # showdev # career # ai # webdev 2 reactions Comments 2 comments 2 min read Want to connect with WinLanEm? Create an account to connect with WinLanEm. You can also sign in below to proceed if you already have an account. Create Account Already have an account? Sign in loading... 💎 DEV Diamond Sponsors Thank you to our Diamond Sponsors for supporting the DEV Community Google AI is the official AI Model and Platform Partner of DEV Neon is the official database partner of DEV Algolia is the official search partner of DEV DEV Community — A space to discuss and keep up software development and manage your software career Home DEV++ Podcasts Videos DEV Education Tracks DEV Challenges DEV Help Advertise on DEV DEV Showcase About Contact Free Postgres Database Software comparisons Forem Shop Code of Conduct Privacy Policy Terms of Use Built on Forem — the open source software that powers DEV and other inclusive communities. Made with love and Ruby on Rails . DEV Community © 2016 - 2026. We're a place where coders share, stay up-to-date and grow their careers. Log in Create account | 2026-01-13T08:48:56 |
https://dev.to/t/resume/page/6 | résumé Page 6 - DEV Community Forem Feed Follow new Subforems to improve your feed DEV Community Follow A space to discuss and keep up software development and manage your software career Future Follow News and discussion of science and technology such as AI, VR, cryptocurrency, quantum computing, and more. Open Forem Follow A general discussion space for the Forem community. If it doesn't have a home elsewhere, it belongs here Gamers Forem Follow An inclusive community for gaming enthusiasts Music Forem Follow From composing and gigging to gear, hot music takes, and everything in between. Vibe Coding Forem Follow Discussing AI software development, and showing off what we're building. Popcorn Movies and TV Follow Movie and TV enthusiasm, criticism and everything in-between. DUMB DEV Community Follow Memes and software development shitposting Design Community Follow Web design, graphic design and everything in-between Security Forem Follow Your central hub for all things security. From ethical hacking and CTFs to GRC and career development, for beginners and pros alike Golf Forem Follow A community of golfers and golfing enthusiasts Crypto Forem Follow A collaborative community for all things Crypto—from Bitcoin to protocol development and DeFi to NFTs and market analysis. Parenting Follow A place for parents to the share the joys, challenges, and wisdom that come from raising kids. We're here for them and for each other. Forem Core Follow Discussing the core forem open source software project — features, bugs, performance, self-hosting. Maker Forem Follow A community for makers, hobbyists, and professionals to discuss Arduino, Raspberry Pi, 3D printing, and much more. HMPL.js Forem Follow For developers using HMPL.js to build fast, lightweight web apps. A space to share projects, ask questions, and discuss server-driven templating Dropdown menu Dropdown menu Skip to content Navigation menu Search Powered by Algolia Search Log in Create account DEV Community Close résumé Follow Hide Create Post Older #resume posts 3 4 5 6 7 8 9 10 11 Posts Left menu 👋 Sign in for the ability to sort posts by relevant , latest , or top . Right menu Career Growth tracker Keramot UL Islam Keramot UL Islam Keramot UL Islam Follow Oct 17 '23 Career Growth tracker # career # resume # beginners Comments 1 comment 1 min read Action Verbs for a Technical Resume Oscar Ortiz Oscar Ortiz Oscar Ortiz Follow Sep 18 '23 Action Verbs for a Technical Resume # resume # beginners # tutorial # programming 4 reactions Comments Add Comment 2 min read Interview Questions to Ask Employers: Stand Out, Gauge Cultural Fit, and Demonstrate Your Abilities Andrew Obrigewitsch Andrew Obrigewitsch Andrew Obrigewitsch Follow Sep 7 '23 Interview Questions to Ask Employers: Stand Out, Gauge Cultural Fit, and Demonstrate Your Abilities # interviewing # resume # career # cultural Comments Add Comment 4 min read Crafting a Professional Resume: Thriving in the Uncertain Tech Job Market Andrew Obrigewitsch Andrew Obrigewitsch Andrew Obrigewitsch Follow Aug 25 '23 Crafting a Professional Resume: Thriving in the Uncertain Tech Job Market # resume # job Comments Add Comment 3 min read Free Online Resume Builder with NextJS tuantvk tuantvk tuantvk Follow Aug 11 '23 Free Online Resume Builder with NextJS # javascript # nextjs # react # resume 7 reactions Comments 1 comment 4 min read Here are some common resume mistakes to avoid: Avinash Singh Avinash Singh Avinash Singh Follow Jul 23 '23 Here are some common resume mistakes to avoid: # resume # jobs # intern # hiring 1 reaction Comments 2 comments 2 min read How to make tags in Overleaf Aiaru / 아야루 Aiaru / 아야루 Aiaru / 아야루 Follow Jun 28 '23 How to make tags in Overleaf # overleaf # latex # resume # webdev 3 reactions Comments Add Comment 3 min read Resume review Adam Crockett 🌀 Adam Crockett 🌀 Adam Crockett 🌀 Follow Jun 26 '23 Resume review # discuss # career # job # resume 2 reactions Comments 6 comments 1 min read Resume generation in dart David Li David Li David Li Follow Jan 6 '23 Resume generation in dart # flutter # dart # resume 1 reaction Comments Add Comment 4 min read Is Your Social Media Presence More Important Than Your Resume? taylor desseyn taylor desseyn taylor desseyn Follow Jun 22 '23 Is Your Social Media Presence More Important Than Your Resume? # career # socialmedia # resume 10 reactions Comments 2 comments 3 min read 5 Free Certifications that will BOOST Your Resume! Lionel♾️☁️ Lionel♾️☁️ Lionel♾️☁️ Follow Jun 10 '23 5 Free Certifications that will BOOST Your Resume! # python # machinelearning # certification # resume 7 reactions Comments Add Comment 3 min read 10 Most-Important Resume Writing Tools 🎯 Archit Sharma Archit Sharma Archit Sharma Follow Jun 7 '23 10 Most-Important Resume Writing Tools 🎯 # resume # beginners # programming # productivity 2 reactions Comments 1 comment 2 min read Overcoming Azure Cloud Resume Challenges: A Journey of Adaptation and Growth Seruban Peter Shan Seruban Peter Shan Seruban Peter Shan Follow Jun 2 '23 Overcoming Azure Cloud Resume Challenges: A Journey of Adaptation and Growth # azure # resume # terraform # python 2 reactions Comments 1 comment 2 min read Sweat the details on your resume, especially if you are a developer or technology leader Kevin Goldsmith Kevin Goldsmith Kevin Goldsmith Follow for Nimble Autonomy May 29 '23 Sweat the details on your resume, especially if you are a developer or technology leader # resume 12 reactions Comments Add Comment 3 min read Host Resume with just 15 lines of code 🌐✨ jeetvora331 jeetvora331 jeetvora331 Follow May 23 '23 Host Resume with just 15 lines of code 🌐✨ # resume # beginners # tutorial # github 7 reactions Comments Add Comment 2 min read Organizing Files in a Deno Module Tea Reggi Tea Reggi Tea Reggi Follow May 21 '23 Organizing Files in a Deno Module # deno # resume 5 reactions Comments Add Comment 5 min read How To Write a Resume in 10 Steps Kranthi Shaik Kranthi Shaik Kranthi Shaik Follow Apr 2 '23 How To Write a Resume in 10 Steps # resume # cv # freshers # experienced 1 reaction Comments 1 comment 2 min read How to Automatically Update Resume On Your Personal Site From OverLeaf Desmond Gilmour Desmond Gilmour Desmond Gilmour Follow Mar 27 '23 How to Automatically Update Resume On Your Personal Site From OverLeaf # graphql # overleaf # react # resume 2 reactions Comments Add Comment 3 min read How to Beat the Bots in Your Job Search Stout Systems Stout Systems Stout Systems Follow Mar 23 '23 How to Beat the Bots in Your Job Search # ai # hiring # jobsearch # resume 1 reaction Comments Add Comment 4 min read How to Redesign Your Github Page Andrew Savetchuk Andrew Savetchuk Andrew Savetchuk Follow Mar 15 '23 How to Redesign Your Github Page # github # personalbrand # resume # portfolio 2 reactions Comments Add Comment 3 min read Why should you use react query for your react app - part 2 Benedict Steven Benedict Steven Benedict Steven Follow for ClickPesa Mar 3 '23 Why should you use react query for your react app - part 2 # career # productivity # careeradvice # resume 3 reactions Comments Add Comment 6 min read Let's build the ultimate clinical calculator Android App with NativeScript oreoyona oreoyona oreoyona Follow Feb 26 '23 Let's build the ultimate clinical calculator Android App with NativeScript # career # productivity # resume 8 reactions Comments 3 comments 5 min read What is the Cloud Resume Challenge? Rishab Kumar Rishab Kumar Rishab Kumar Follow for AWS Community Builders Feb 10 '23 What is the Cloud Resume Challenge? # challenge # aws # cloud # resume 10 reactions Comments 1 comment 3 min read Build your resume in React + SSG! Maksim Vasilyev Maksim Vasilyev Maksim Vasilyev Follow Jan 22 '23 Build your resume in React + SSG! # resume # react # ssg # frontend 35 reactions Comments 9 comments 4 min read Dans les mystères du code d'Android FOLMER Thomas FOLMER Thomas FOLMER Thomas Follow for JetDev Jan 23 '23 Dans les mystères du code d'Android # android # mobile # resume # french 5 reactions Comments Add Comment 3 min read loading... 💎 DEV Diamond Sponsors Thank you to our Diamond Sponsors for supporting the DEV Community Google AI is the official AI Model and Platform Partner of DEV Neon is the official database partner of DEV Algolia is the official search partner of DEV DEV Community — A space to discuss and keep up software development and manage your software career Home DEV++ Podcasts Videos DEV Education Tracks DEV Challenges DEV Help Advertise on DEV DEV Showcase About Contact Free Postgres Database Software comparisons Forem Shop Code of Conduct Privacy Policy Terms of Use Built on Forem — the open source software that powers DEV and other inclusive communities. Made with love and Ruby on Rails . DEV Community © 2016 - 2026. We're a place where coders share, stay up-to-date and grow their careers. Log in Create account | 2026-01-13T08:48:56 |
https://www.fsf.org/twitter | Is the FSF on Twitter? — Free Software Foundation — Working together for free software ​ Push freedom ahead! The free software community has always thwarted the toughest challenges facing freedom in technology. This winter season, we want to thank the many individuals and projects that have helped us get where we are today: a world where a growing number of users are able to do their computing in full freedom. Our work isn't over. We have so much more to do. Help us reach our stretch New Year's membership goal of 100 new associate members by January 16, 2026, and keep the FSF strong and independent. Join | Read more Join Renew Donate Skip to content , sitemap or skip to search . Personal tools Log in Help! Members forum About Campaigns Licensing Membership Resources Community ♥Donate♥ Shop Search You are here: Home › twitter Info Is the FSF on Twitter? by Free Software Foundation Contributions — Published on Feb 28, 2013 05:04 PM Yes, we are! Curious how we post to Twitter? The Free Software Foundation uses a custom script** to post to our GNU social , Mastodon , and Twitter accounts simultaneously. This means that you can find us on Twitter! **Note: The custom script allows us to interact with the Twitter API while circumventing the nonfree JS that is sent to the Web browser. For viewing replies and retweeting posts, we use Choqok. We are there so that people new to the free software movement can learn about it, and because -- unlike with Facebook -- we have no ethical objection to merely having an account on Twitter. However, we do find Twitter problematic, and there are some ethical pitfalls that come up the way most people use it. If you're currently a Twitter user, here are a few reasons to consider switching to Mastodon and/or GNU social, two free software (licensed under AGPLv3), decentralized microblogging services, as well as some tips on how you can still view Twitter feeds without compromising your freedom or privacy. Twitter: Reasons to be cautious Twitter uses nonfree JavaScript . Nonfree JavaScript serves up proprietary programs through your Web browser without asking or telling you. There are ways to use Twitter without using nonfree JavaScript, and that's what the FSF does. Using Twitter via their Web client requires nonfree JavaScript. (See "Viewing posts and/or interacting on Twitter without running nonfree JavaScript" below.) Twitter accounts have privacy issues, such as being vulnerable to broad subpoenas. Because Twitter accounts are all centralized on one server, your account can be subpoenaed along with many other accounts, and Twitter could be forced to hand over your information. This isn't a hypothetical: Twitter accounts have already been subpoenaed en masse -- such as for Occupy . Other accounts, such as Sci-Hub's (which promoted their platform that provides gratis access to paywalled academic papers), have been suspended at the behest of private businesses, despite the support of the scientific community . To avoid these problems, it is recommended that you consider using a decentralized service (and one that simultaneously respects user freedom). (See "Decentralized microblog services similar to Twitter" below for more information.) Viewing posts and/or interacting on Twitter without running nonfree JavaScript There are several free software Twitter clients that can be used to view and post tweets without visiting the site or running its proprietary code. One such free client, Choqok , runs on your desktop and can be used to access Twitter with full functionality (i.e. post, like, retweet, follow, message, etc). Another free client, which runs in the browser, similar to Twitter's Web client, is Nitter. With Nitter, you can view feeds even without a Twitter account. Another benefit of Nitter is that it can be accessed over Tor, which hides your IP address from snooping Internet Service Providers (ISPs). Try Nitter today via one of its live instances, like: nitter.net . Decentralized microblog services similar to Twitter Twitter is centralized, meaning that a single host has sole control over the service. Decentralized services, also known as federated services, in contrast, means it is possible for any number of others to host an independent server, or "instance," of the service. Decentralized services of which you are probably already familiar are email and MMS/SMS text services; the service being the delivery of your communications, not the software you use to access those communications. In general, using a service is not a free software issue unless you are the one running the service yourself or you are using a service implemented by someone else as a substitute for running your copy of a program, also known as a Service as a Software Substitute, or SaaSS . Using a decentralized service means that a single entity doesn't necessarily own the servers that host your posts or account information, making it harder for someone to execute a subpoena without your direct knowledge. In the case of a larger movement, such as Occupy, even a successful subpoena to one of the servers would have not affected the movement's members on other servers. By making such broad subpoenas more difficult, we help protect the lawful principles of democracy requiring probable cause to be obtained by authorities. Notably, decentralized servers are also less tempting targets for malicious attackers out to steal large amounts of personal information. This is because within a centralized structure, only a single service provider needs to be targeted to affect all users of the service. Decentralized services, on the other hand, are more difficult and less desirable targets because many different providers would need to be targeted, each one affecting only a percentage of the overall users. Decentralized online services must be, by design, interoperable (i.e. work well with other systems). In order to achieve such interoperability, the developers typically choose to free their software, including user-facing clients (e.g. on desktops, laptops, and mobile devices). However, if they did not, such interoperability-by-design provides an opportunity to keep user-facing software free because it means free software clients can be developed to interact with the service(s). As a bonus, a decentralized system hosted on many servers is more durable than a centralized one. For example, there might come a day when Twitter experiences an irreversible failure (either by accidental or intentional means), or when it stops being maintained. Over the decades, we have seen many services fail, even ones as seemingly robust as Twitter. If and when this happens, all its users would be impacted without any recourse. By contrast, when one part of a decentralized system goes down, it does not take the entire network with it. It is also worth mentioning that decentralization means that Web masters of an instance can choose their own terms of service, Code of Conduct, or moderation policies, and that users can select where to publish their microblogs based on their preferred standards (and can move at any time, if those standards are not being met). As with any change in services, prioritize your freedom first! This all being said, use of decentralized social media by itself does not necessarily mean you are using free software (e.g. think of how email or MMS/SMS text services may have both free and nonfree software clients to access and utilize the services). Make sure that any choice to move towards decentralization does not mean a move away from freedom . You can do this by making sure that the service(s) can be accessed with fully free software. Mastodon is one example of a decentralized service which deploys with a fully free user-facing Web client. There are also plenty of fully free Mastodon clients that run on desktop and mobile. In support of software freedom and to protect your information, please consider moving to a freedom-respecting, decentralized microblogging site . And, if you are already using Twitter and plan to continue, for your freedom's sake, we recommend that you use clients like Nitter and/or Choqok to view Twitter feeds instead of proprietary clients . The FSF has a microblogging account on Mastodon in addition to our GNU social account , both decentralized social media platforms whose Web clients do not require users to run nonfree software. The developers maintain a list of servers with open registration , allowing you to participate in the decentralized Web with just a click of a few buttons. Other decentralized services we use It is worth noting that decentralized services are not limited to microblogging. Another decentralized service that the FSF uses is PeerTube. Peertube allows users to publish videos, comment and like others' videos, and more -- even when the videos are hosted on another server. As a decentralized service, Peertube offers similar benefits to Mastodon, but for videos. Licensed under AGPLv3+, Peertube is free software, and only sends free software to the user's Web browser. The FSF's PeerTube account is at https://framatube.org/a/fsf/ and more information can be found at https://joinpeertube.org/ If you like the FSF's work in this area, please let us know by becoming a member or making a donation . Document Actions Share on social networks Syndicate: News Events Blogs Jobs GNU 1PC9aZC4hNX2rmmrt7uHTfYAS3hRbph4UN Sign up Enter your email address to receive our monthly newsletter, the Free Software Supporter News Eko K. A. Owen joins the FSF board as the union staff pick Dec 29, 2025 Free Software Foundation receives historic private donations Dec 24, 2025 Free Software Awards winners announced: Andy Wingo, Alx Sa, Govdirectory Dec 09, 2025 More news… Recent blogs Turning freedom values into freedom practice with the FSF tech team December GNU Spotlight with Amin Bandali featuring sixteen new GNU releases: GnuPG, a2ps, and more! Celebrate the new year: join the free software community! A message from FSF president Ian Kelling Recent blogs - More… Upcoming Events Free Software Directory meeting on IRC: Friday, January 16, starting at 12:00 EST (17:00 UTC) Jan 16, 2026 12:00 PM - 03:00 PM — #fsf on libera.chat Previous events… Upcoming events… The FSF is a charity with a worldwide mission to advance software freedom — learn about our history and work. Copyright © 2004-2026 Free Software Foundation , Inc. Privacy Policy . This work is licensed under a Creative Commons Attribution-No Derivative Works 3.0 license (or later version) — Why this license? Skip sitemap or skip to licensing items About Staff and Board Contact Us Press Information Jobs Volunteering and Internships History Privacy Policy JavaScript Licenses Hardware Database Free Software Directory Free Software Resources Copyright Infringement Notification Skip to general items Campaigns Freedom Ladder Fight to Repair Free JavaScript High Priority Free Software Projects Secure Boot vs Restricted Boot Surveillance Upgrade from Windows Working Together for Free Software GNU Operating System Defective by Design End Software Patents OpenDocument Free BIOS Connect with free software users Skip to philosophical items Licensing Education Licenses GNU GPL GNU AGPL GNU LGPL GNU FDL Licensing FAQ Compliance How to use GNU licenses for your own software Latest News Upcoming Events FSF Blogs Skip list Donate to the FSF Join the FSF Patrons Associate Members My Account Working Together for Free Software Fund Philosophy The Free Software Definition Copyleft: Pragmatic Idealism Free Software and Free Manuals Selling Free Software Motives for Writing Free Software The Right To Read Why Open Source Misses the Point of Free Software Complete Sitemap fsf.org is powered by: Plone Zope Python CiviCRM HTML5 Arabic Belarussian Bulgarian Catalan Chinese Cornish Czech Danish English French German Greek Hebrew Hindi Italian Japanese Korean Norwegian Polish Portuguese Portuguese (Brazil) Romanian Russian Slovak Spanish Swedish Turkish Urdu Welsh Send your feedback on our translations and new translations of pages to campaigns@fsf.org . | 2026-01-13T08:48:56 |
https://dev.to/winlanem/stop-forgetting-your-work-i-built-an-ai-career-tracker-github-jira-voice-325b | Stop forgetting your work: I built an AI Career Tracker (GitHub + Jira + Voice) - DEV Community Forem Feed Follow new Subforems to improve your feed DEV Community Follow A space to discuss and keep up software development and manage your software career Future Follow News and discussion of science and technology such as AI, VR, cryptocurrency, quantum computing, and more. Open Forem Follow A general discussion space for the Forem community. If it doesn't have a home elsewhere, it belongs here Gamers Forem Follow An inclusive community for gaming enthusiasts Music Forem Follow From composing and gigging to gear, hot music takes, and everything in between. Vibe Coding Forem Follow Discussing AI software development, and showing off what we're building. Popcorn Movies and TV Follow Movie and TV enthusiasm, criticism and everything in-between. DUMB DEV Community Follow Memes and software development shitposting Design Community Follow Web design, graphic design and everything in-between Security Forem Follow Your central hub for all things security. From ethical hacking and CTFs to GRC and career development, for beginners and pros alike Golf Forem Follow A community of golfers and golfing enthusiasts Crypto Forem Follow A collaborative community for all things Crypto—from Bitcoin to protocol development and DeFi to NFTs and market analysis. Parenting Follow A place for parents to the share the joys, challenges, and wisdom that come from raising kids. We're here for them and for each other. Forem Core Follow Discussing the core forem open source software project — features, bugs, performance, self-hosting. Maker Forem Follow A community for makers, hobbyists, and professionals to discuss Arduino, Raspberry Pi, 3D printing, and much more. HMPL.js Forem Follow For developers using HMPL.js to build fast, lightweight web apps. A space to share projects, ask questions, and discuss server-driven templating Dropdown menu Dropdown menu Skip to content Navigation menu Search Powered by Algolia Search Log in Create account DEV Community Close Add reaction Like Unicorn Exploding Head Raised Hands Fire Jump to Comments Save Boost More... Copy link Copy link Copied to Clipboard Share to X Share to LinkedIn Share to Facebook Share to Mastodon Share Post via... Report Abuse WinLanEm Posted on Jan 7 Stop forgetting your work: I built an AI Career Tracker (GitHub + Jira + Voice) # showdev # webdev # ai # career The Problem: We forget our wins As developers, we close tickets daily. But when it's time for a performance review, a promotion talk, or a resume update, we draw a blank. We remember the stress , but we forget the details of what we actually shipped. The Solution: CareerCodex I built a centralized Career Log that gathers your activity from everywhere, so you never have to "remember" what you did. It’s not just a resume builder—it’s a daily companion for your professional growth. Key Features 🔌 Auto-Import: Connects to GitHub, GitLab, Jira, and Asana . It pulls your commits and closed tasks automatically. 🗣️ Voice-to-Task: Too lazy to type? Just dictate your daily standup or a solved bug via microphone (using OpenAI Whisper). It converts speech to structured logs. ⏳ Smart Estimation: The AI analyzes your past tasks and actual time spent to predict how long a new task will take . No more guessing "uh, maybe 4 hours?" when history says it usually takes you 8. ✍️ Manual Tracking: Quickly jot down tasks or non-code achievements (like "Mentored a junior" or "Gave a tech talk"). 🤖 AI Analysis: Uses LLMs (Llama-3) to analyze your weekly/monthly activity and generate: Performance Reviews: Summaries for your manager. Resume Bullets: Quantified achievements ready for your CV. Skill Analytics: See which technologies you actually use the most. Why use a dedicated tracker? Generic note-taking apps are too manual. Jira is too noisy (and you lose access if you change jobs). CareerCodex is your personal database of achievements that travels with you. The Tech Stack Core: Laravel 12 (PHP 8.2) AI Microservice: Python (FastAPI + Whisper + Embeddings) Frontend: Vue.js 3 + Tailwind CSS Feedback Wanted I’m actively building this and would love to know: what feature is missing for you? Check it out here: careercodex.tech Public Repo: github.com/WinLanEm/careercodex-public Top comments (2) Subscribe Personal Trusted User Create template Templates let you quickly answer FAQs or store snippets for re-use. Submit Preview Dismiss Collapse Expand Tracy Gilmore Tracy Gilmore Tracy Gilmore Follow After my first contact with a computer in the 1980's, I taught myself to program in BASIC and Z80 assembler. I went on to study Computer Science and have enjoyed a long career in Software Engineering. Email tracyg.gilmore+devto@gmail.com Location Somerset, UK Education BSc (Hons) Computer Science Work Software Engineer specialising in web technologies, frontend and full stack (Node & xAMPP) Joined Jul 16, 2017 • Jan 7 • Edited on Jan 7 • Edited Dropdown menu Copy link Hide Stop forgetting your work: Use AI and stop learning completely. Like comment: Like comment: 2 likes Like Comment button Reply Collapse Expand WinLanEm WinLanEm WinLanEm Follow Joined Jan 7, 2026 • Jan 7 Dropdown menu Copy link Hide Haha, fair point! But the goal is specifically to track the hard work I've already done (and learned from), so I don't lose it when writing a resume 6 months later. It helps me document my learning, not replace it. ) Like comment: Like comment: 2 likes Like Comment button Reply Code of Conduct • Report abuse Are you sure you want to hide this comment? It will become hidden in your post, but will still be visible via the comment's permalink . Hide child comments as well Confirm For further actions, you may consider blocking this person and/or reporting abuse WinLanEm Follow Joined Jan 7, 2026 Trending on DEV Community Hot AI should not be in Code Editors # programming # ai # productivity # discuss Stop Overengineering: How to Write Clean Code That Actually Ships 🚀 # discuss # javascript # programming # webdev How to Crack Any Software Developer Interview in 2026 (Updated for AI & Modern Hiring) # softwareengineering # programming # career # interview 💎 DEV Diamond Sponsors Thank you to our Diamond Sponsors for supporting the DEV Community Google AI is the official AI Model and Platform Partner of DEV Neon is the official database partner of DEV Algolia is the official search partner of DEV Forem — A space to discuss and keep up software development and manage your software career Home DEV++ Podcasts Videos DEV Education Tracks DEV Challenges DEV Help Advertise on DEV DEV Showcase About Contact Free Postgres Database Software comparisons Forem Shop Code of Conduct Privacy Policy Terms of Use Built on Forem — the open source software that powers DEV and other inclusive communities. Made with love and Ruby on Rails . Forem © 2016 - 2026. We're a place where coders share, stay up-to-date and grow their careers. Log in Create account | 2026-01-13T08:48:56 |
https://dev.to/t/resume/page/2 | résumé Page 2 - DEV Community Forem Feed Follow new Subforems to improve your feed DEV Community Follow A space to discuss and keep up software development and manage your software career Future Follow News and discussion of science and technology such as AI, VR, cryptocurrency, quantum computing, and more. Open Forem Follow A general discussion space for the Forem community. If it doesn't have a home elsewhere, it belongs here Gamers Forem Follow An inclusive community for gaming enthusiasts Music Forem Follow From composing and gigging to gear, hot music takes, and everything in between. Vibe Coding Forem Follow Discussing AI software development, and showing off what we're building. Popcorn Movies and TV Follow Movie and TV enthusiasm, criticism and everything in-between. DUMB DEV Community Follow Memes and software development shitposting Design Community Follow Web design, graphic design and everything in-between Security Forem Follow Your central hub for all things security. From ethical hacking and CTFs to GRC and career development, for beginners and pros alike Golf Forem Follow A community of golfers and golfing enthusiasts Crypto Forem Follow A collaborative community for all things Crypto—from Bitcoin to protocol development and DeFi to NFTs and market analysis. Parenting Follow A place for parents to the share the joys, challenges, and wisdom that come from raising kids. We're here for them and for each other. Forem Core Follow Discussing the core forem open source software project — features, bugs, performance, self-hosting. Maker Forem Follow A community for makers, hobbyists, and professionals to discuss Arduino, Raspberry Pi, 3D printing, and much more. HMPL.js Forem Follow For developers using HMPL.js to build fast, lightweight web apps. A space to share projects, ask questions, and discuss server-driven templating Dropdown menu Dropdown menu Skip to content Navigation menu Search Powered by Algolia Search Log in Create account DEV Community Close résumé Follow Hide Create Post Older #resume posts 1 2 3 4 5 6 7 8 9 Posts Left menu 👋 Sign in for the ability to sort posts by relevant , latest , or top . Right menu WahResume: AI-Powered Resume Builder for Job Seekers Johnu Marattil Johnu Marattil Johnu Marattil Follow Aug 15 '25 WahResume: AI-Powered Resume Builder for Job Seekers # resume # career # ai # tooling Comments Add Comment 1 min read Building a Free AI-Powered ATS Checker: From Problem to Production Borhan Uddin Borhan Uddin Borhan Uddin Follow Sep 12 '25 Building a Free AI-Powered ATS Checker: From Problem to Production # programming # webdev # resume # ai 1 reaction Comments 1 comment 3 min read Build an ATS-Friendly Resume That Gets Seen (with Free LaTeX Template 🚀) Ankush Singh Gandhi Ankush Singh Gandhi Ankush Singh Gandhi Follow Sep 3 '25 Build an ATS-Friendly Resume That Gets Seen (with Free LaTeX Template 🚀) # resume # career # programming # webdev 2 reactions Comments Add Comment 4 min read What a Tech Recruiter Actually Wants to See on Your Resume 🔖 Sonika Arora Sonika Arora Sonika Arora Follow Jul 30 '25 What a Tech Recruiter Actually Wants to See on Your Resume 🔖 # recruiting # softwaredevelopment # career # resume Comments Add Comment 1 min read 🚀 I Built a Resume + Portfolio Builder for Job Seekers – Meet EnteProfile Muhammed Roshan P S Muhammed Roshan P S Muhammed Roshan P S Follow Jul 27 '25 🚀 I Built a Resume + Portfolio Builder for Job Seekers – Meet EnteProfile # nocode # portfolio # resume # saas Comments Add Comment 2 min read How to build my CV in HTML and CSS Remigus Tochukwu Remigus Tochukwu Remigus Tochukwu Follow Jul 8 '25 How to build my CV in HTML and CSS # html # css # resume # webdev Comments Add Comment 1 min read How to Write a CV That Matches Today’s Hiring Standards David Jone David Jone David Jone Follow Jul 4 '25 How to Write a CV That Matches Today’s Hiring Standards # resume # career # cv Comments Add Comment 9 min read From Rejection to Redemption: How I Landed My SRE Role Branden Hernandez Branden Hernandez Branden Hernandez Follow Jun 23 '25 From Rejection to Redemption: How I Landed My SRE Role # career # sitereliabilityengineering # devjournal # resume Comments Add Comment 3 min read I Turned LinkedIn Recruiter Spam Into a Customer Funnel Jose Jose Jose Follow May 23 '25 I Turned LinkedIn Recruiter Spam Into a Customer Funnel # vibecoding # recruiting # hiring # resume Comments Add Comment 2 min read Job Searching: Interview preparation Pro Tips Neel N Neel N Neel N Follow Jun 24 '25 Job Searching: Interview preparation Pro Tips # jobsearch # interview # career # resume Comments Add Comment 2 min read Here is what Claude 4 sonnet is talking about me Ha3k Ha3k Ha3k Follow Jun 1 '25 Here is what Claude 4 sonnet is talking about me # performance # resume # career # careerdevelopment Comments Add Comment 7 min read The Job Pipeline The Jared Wilcurt The Jared Wilcurt The Jared Wilcurt Follow May 24 '25 The Job Pipeline # career # hiring # resume # jobmarket 7 reactions Comments Add Comment 12 min read How to Write a Cover Letter – Do Recruiters Actually Read Cover Letters Anymore? Lakshit Pant Lakshit Pant Lakshit Pant Follow May 11 '25 How to Write a Cover Letter – Do Recruiters Actually Read Cover Letters Anymore? # coverletter # resume # career # careerladder 3 reactions Comments 2 comments 3 min read How I Built MarkdownResume.app – Open Source Markdown Resume Builder Rozita Hasani Rozita Hasani Rozita Hasani Follow May 10 '25 How I Built MarkdownResume.app – Open Source Markdown Resume Builder # markdown # resume # career # resumebuilder Comments Add Comment 3 min read My CV Mohamed Outerbah Mohamed Outerbah Mohamed Outerbah Follow May 2 '25 My CV # discuss # resume # webdev # react 10 reactions Comments 4 comments 1 min read Fejlesztői önéletrajz készítés - Technikai útmutató IT szakembereknek Balazs Refi Balazs Refi Balazs Refi Follow Apr 24 '25 Fejlesztői önéletrajz készítés - Technikai útmutató IT szakembereknek # resume # webdev # programming # careerdevelopment Comments Add Comment 16 min read Motivációs levél fejlesztőknek - Technikai szempontból Balazs Refi Balazs Refi Balazs Refi Follow Apr 24 '25 Motivációs levél fejlesztőknek - Technikai szempontból # resume # career # webdev # interview Comments Add Comment 16 min read Key Strategies for Rebranding Your Work Experience When Pivoting Careers TinaMorris2 TinaMorris2 TinaMorris2 Follow Mar 10 '25 Key Strategies for Rebranding Your Work Experience When Pivoting Careers # skills # resume # career # brand Comments Add Comment 4 min read I Built a Modern React Theme for JSON Resume Francesco Esposito Francesco Esposito Francesco Esposito Follow Apr 12 '25 I Built a Modern React Theme for JSON Resume # discuss # react # resume # typescript 2 reactions Comments Add Comment 3 min read 2025 ChatGPT Case Study: Resume Building Shawn knight Shawn knight Shawn knight Follow Mar 9 '25 2025 ChatGPT Case Study: Resume Building # chatgpt # artificialintelligen # resume # ai Comments Add Comment 4 min read ✨FREE✨ Career Mentoring: [ Roadmap to Becoming an ML Engineer ] Metacode Metacode Metacode Follow Feb 19 '25 ✨FREE✨ Career Mentoring: [ Roadmap to Becoming an ML Engineer ] # machinelearning # resume # career # portfolio 2 reactions Comments Add Comment 1 min read Resume feedbacks Nitesh Kumawat Nitesh Kumawat Nitesh Kumawat Follow Feb 9 '25 Resume feedbacks # react # resume # career # hiring Comments Add Comment 1 min read Host your Resume with Azure App Services Iniobong Ema Iniobong Ema Iniobong Ema Follow Mar 14 '25 Host your Resume with Azure App Services # azure # tutorial # github # resume Comments Add Comment 2 min read 30 Powerful Resume Keywords To Beat ATS In 2025 RAJASHEKAR KS RAJASHEKAR KS RAJASHEKAR KS Follow Feb 3 '25 30 Powerful Resume Keywords To Beat ATS In 2025 # resume # webdev # javascript # programming Comments Add Comment 2 min read I Hope You Don't Have To Write a CV. But if You Do, Follow These Tips Cesar Aguirre Cesar Aguirre Cesar Aguirre Follow Mar 3 '25 I Hope You Don't Have To Write a CV. But if You Do, Follow These Tips # career # interview # resume # beginners 24 reactions Comments 10 comments 3 min read loading... 💎 DEV Diamond Sponsors Thank you to our Diamond Sponsors for supporting the DEV Community Google AI is the official AI Model and Platform Partner of DEV Neon is the official database partner of DEV Algolia is the official search partner of DEV DEV Community — A space to discuss and keep up software development and manage your software career Home DEV++ Podcasts Videos DEV Education Tracks DEV Challenges DEV Help Advertise on DEV DEV Showcase About Contact Free Postgres Database Software comparisons Forem Shop Code of Conduct Privacy Policy Terms of Use Built on Forem — the open source software that powers DEV and other inclusive communities. Made with love and Ruby on Rails . DEV Community © 2016 - 2026. We're a place where coders share, stay up-to-date and grow their careers. Log in Create account | 2026-01-13T08:48:56 |
https://www.highlight.io/customers/motion | How Highlight Enables Motion's Investigation into the User Journey Star us on GitHub Star Migrate your Highlight account to LaunchDarkly by February 28, 2026. Learn more on our blog. Product Integrations Pricing Resources Docs Sign in Sign up All customers Customer Case Study How Highlight Enables Motion's Investigation into the User Journey Onboarding Experience One of the many needs of Motion was to better understand the nuances of the user journey during their customers onboarding process. Highlight.io stepped in with its Session Replay tool, offering Motion a high-definition perspective on user experiences. This replaced the need for conventional user interviews, providing Motion with direct, actionable insights on how their user's experience was influenced by their product. “ Highlight.io enabled Motion to identify and understand the behavioral patterns of their users, effectively distinguishing between those who successfully used the platform and those who did not. ” Ethan Yu , Motion Check out our documentation here to learn more about the benefits and features of Highlight's Session Replay product. Seamless Implementation and Product Usage With details such as Highlight’s Amplitude integration and a variety of SDKs available, Motion was able to quickly integrate the product. Once they began using the tool, they were able to swiftly identify and resolve user issues. “ We have rarely used support, and on the few occasions we did, we received near instantaneous responses. I was reassured that my team’s problems were being taken very seriously. ” Ethan Yu , Motion Giving Confidence The collaboration between Highlight.io and Motion highlights the importance of insightful, user-friendly observability tools in understanding and improving user experiences. This partnership has been instrumental in optimizing Motion’s approach to user engagement and product development - it is now a requirement to watch Highlight’s Session Replays to monitor that a given launch goes successfully. “ I would absolutely recommend Highlight. They ship quickly, often, and are reliable - these were my main concerns when evaluating vendors. ” Ethan Yu , Motion Previous Customer Next Customer About the company Individual and team productivity tool that helps busy people effectively plan their day and get their most important work done on time. Founded 2019 Using Highlight since Jul 2022 Try Highlight Today Get the visibility you need Get started for free Product Pricing Sign up Features Privacy & Security Customers Session Replay Error Monitoring Logging Competitors LogRocket Hotjar Fullstory Smartlook Inspectlet Datadog Sentry Site24x7 Sprig Mouseflow Pendo Heap LogicMonitor Last9 Axiom Better Stack HyperDX Dash0 Developers Changelog Documentation Ambassadors Frameworks React Next.js Angular Gatsby.js Svelte.js Vue.js Express Golang Next.js Node.js Rails Hono Contact & Legal Terms of Service Privacy Policy Careers sales@highlight.io security@highlight.io [object Object] | 2026-01-13T08:48:56 |
https://learn.interviewkickstart.com/ace-your-mock-interview#content | Ace your mock interview | Interview Kickstart Skip to content How it works Pricing FAQs Start Interviewing with FAANG+ Experts Start Interviewing with FAANG+ Experts Mock Interviews with FAANG+ Engineers — The Smarter Way to Prepare Gain confidence. Fix your gaps. Crack your next interview. Start Interviewing with FAANG+ Experts Interviewers from Offer: $200K - SDE @ 1.28M highest offer 4.8/5 Avg. Rating 3-5X Higher Offer 12,235 + Mock interviews Start Interviewing with FAANG+ Experts Interviewers from Interviewers from Practise mock interviews with 700+ experts Maximize Your Interviewing Potential Danielle Class Danielle Class is a Software Engineering Manager at Amazon, leading AI initiatives, and an instructor at Interview Kickstart. She brings 10+ years of experience across engineering, program management, and STEM education, with a strong focus on mentoring and curriculum development. Software Engineering Manager, Experience 16+ Years Mock interviews 230+ Rating 4.89 ★ Daniel Hoffman Daniel Hoffman is a Senior Technical Program Manager at Amazon Ring, leading cross-functional initiatives and product insights. With deep expertise in technical program management and a passion for mentoring, he helps candidates excel in TPM and PM interviews through focused mock sessions and practical feedback. Sr. Program Manager, Experience 10+ Years Mock interviews 145+ Rating 4.90 ★ Shruti Goli Shruti Goli is a Senior Product Manager at Incode, building cutting-edge ML and AI products for identity verification and deepfake detection. Formerly Chief Product Officer at Trymata and a PM at Microsoft, she brings deep expertise in AI product strategy and interview preparation. Senior Product Manager, Experience 20+ Years Mock interviews 180+ Rating 4.92 ★ James Ausman James Ausman is a Senior Technical Program Manager at Chime with deep experience spanning AWS, Eventbrite, Twilio, Google, and Square. Specializing in technical infrastructure, fintech, and program leadership, he mentors professionals preparing for TPM and PM roles at top-tier companies. Sr. Technical Program Manager, Experience 23+ Years Mock interviews 200+ Rating 4.90 ★ Praveen Kumar Kashimsetty Praveen Kumar is Director of Product Management at Rafay and a seasoned mentor at Interview Kickstart. With 16 years at Microsoft and leadership roles at Meta and Rafay, he brings deep expertise in cloud, infrastructure, and product management, helping professionals break into top-tier product and TPM roles. Director of Product Management Experience 20+ Years Mock interviews 200+ Rating 4.85 ★ Neha Ganjoo Neha Ganjoo is a seasoned Product Manager with over 20 years of experience in product development, strategy, and execution across diverse tech-driven industries. She has a proven track record of collaborating closely with engineering, design, and business teams to deliver impactful products, with expertise spanning market research, roadmap planning, user experience optimization, and leading growth initiatives in fast-paced, innovative environments. Capital Strategy Manager, Experience 16+ Years Mock interviews 230+ Rating 4.89 ★ Randy Cogill Randy Cogill is a Senior Research Scientist at Amazon with deep expertise in data science, optimization, and machine learning. He has led impactful projects in demand forecasting and inventory management, and previously taught at the University of Virginia while managing over $1M in funded research. Senior Research Scientist, Experience 20+ Years Mock interviews 200+ Rating 4.86 ★ Jacob Markus Jacob Markus is a Capital Strategy Manager at Meta with deep expertise in financial planning, data center operations, and large-scale cost forecasting. He brings experience from top tech firms like AWS and Apple, where he led strategic initiatives spanning R&D finance, risk modeling, and global forecasting. Capital Strategy Manager, Experience 12+ Years Mock interviews 155+ Rating 4.76 ★ Hanif Mahboobi Hanif Mahboobi is a seasoned AI and data science leader with over 12 years of experience across top firms like PayPal, Meta, AWS, and Albertsons. He specializes in AI strategy, personalization systems, and leadership of high-impact data teams, and also actively mentors professionals transitioning into advanced AI and ML roles. Senior Data Science Leader, Experience 16+ Years Mock interviews 270+ Rating 4.81 ★ Matt Nickens Matt Nickens is a Senior Manager of Data Science at CarMax, with prior leadership roles at Meta, Disney, and 20th Century Fox. He has deep expertise in building and scaling data science teams, driving insights across tech and entertainment, and delivering impactful analytics solutions. Sr Manager - Data Science Experience 17+ Years Mock interviews 165+ Rating 4.71 ★ Naveen Neppalli Naveen Neppalli is Vice President of AI at Viant Technology and Vouched, with 18+ years of leadership in AI, ML, and GenAI across Amazon, Disney, and more. He specializes in large-scale AI systems, computer vision, and personalized recommendations, and mentors on deep tech and engineering leadership. VP of AI & Engineering Experience 19+ Years Mock interviews 190+ Rating 4.92 ★ Thang Tran Thang Tran is a seasoned Backend and Data Software Engineer with 7+ years of experience bridging data engineering, machine learning, and backend development. He specializes in building scalable systems, robust data pipelines, and APIs that power ML models and data-driven decision-making, with deep expertise in Python, Django, Flask, Kubernetes, AWS, and GCP. Senior Data Engineer Experience 15+ Years Mock interviews 140+ Rating 4.79 ★ David Prorok David Prorok is a former Software Engineer at Facebook with 10+ years of experience in front-end engineering and product development. He now coaches engineers at Interview Kickstart and leads innovative projects blending AI, mindfulness, and creative education, bringing a unique mix of technical depth and coaching expertise. Front-end Engineering Experience 17+ Years Mock interviews 160+ Rating 4.88 ★ How Our Mock Interviews Work Your Path to Interview Success in 3 Simple Steps Pick a Domain Choose from DSA, System Design, or Behavioral based on your preparation needs. Book a Mock Interview Get matched with a real FAANG+ interviewer for a personalized 1-on-1 practice session. Sharpen Your Prep Review your mock interview recordings and feedback to fix weak spots before your next round. As seen on Mock Interview Samples A preview of the typical FAANG interview FAANG Mock Interview with Software Engineer | Recursion Interview Full Stack Mock Interview | Interview Questions with Software Engineer Google Mock Interview with Software Engineer | Object Modelling ML & DL Mock Interview by AI Reality Labs Manager at Meta Mock Interview by Co-Founder at Trebellar | Object Modelling #MAANG Pick the Perfect Package for Your Goals $199 $250 Essential Pack Ideal for candidates seeking a focused, single mock interview with expert feedback. 1 Mock Interview Resume & LinkedIn review Personalized written feedback One-on-one session with a FAANG+ expert Enroll Now $525 $750 Elite Pack Designed for professionals who want to refine their skills with more interview practice. 3 Mock Interviews Resume & LinkedIn review Personalized written feedback Access to curated prep guides & practice questions One-on-one sessions with FAANG+ experts Interviewer Selection by Request Enroll Now Why Top Professionals Choose IK Expert-Led Coaching Practice with 600+ FAANG+ interviewers who know what it takes. Realistic Experience Live sessions mirror real interviews at top tech companies. Actionable Feedback Get detailed input on both technical and soft skills. Proven Results Candidates land offers 3x–5x higher than the industry average. What our students have to say Each instructor-led session was packed with information and there were lots of problems to practice. The course was intense, but it was a great use of my time. Neelesh Tendulkar Offers from Google, Intuit Interview Kickstart is like a fitness coach which guides to achieve your dream job. It can help you identify your weak points and also suggest steps to improve them. Swapnil Tailor Offers from Facebook, Twitter, Linkedin The classes, workshops, quizzes, practice problems, and mock interviews provided me with the knowledge, tools, and the feedback that I was missing. Interview Kickstart showed me how to prepare for success. Flavia Vela Offers from LinkedIn, Amazon IK provides a nice, structured way to prepare for interviews while having a full-time job. Mock interviews helped me get better and the problem sets alleviated the need for me to source problems externally. Kushal L Offers from Facebook Read more reviews Top companies love hiring our candidates FAQs General About Interviewers About Mock Interviews Refund Policy Why should I choose Interview Kickstart? Interview Kickstart is the Gold Standard for Interview Preparation—no other program comes close. We’ve helped more than 25,000 candidates land their dream jobs at top companies (including those who previously struggled with interviews). While others focus on “hacking” interviews, we focus on making you a better professional. Top companies like Google, Meta, and Amazon have 5-7 interview rounds with experienced engineers—shortcuts just don’t work. Our interviewer quality is unparalleled—every instructor is a FAANG+ industry expert, rigorously vetted to ensure you learn from the best. This commitment to excellence is part of IK’s DNA. With years of experience assisting professionals like you in achieving their career goals, we understand what it takes to succeed in today’s competitive job market. What results can I expect? Candidates who train with us see a success rate 3 to 5 times higher in landing FAANG+ offers compared to the industry average. Do you offer guidance beyond mock interviews? Yes. We provide tailored resources to boost your prep, including resume analysis, skill gap analysis, LinkedIn profile review, target role insights, salary benchmarks, curated guides, and practice questions. Who are the Interview Kickstart interviewers? We have a team of over 600 experienced hiring managers and experts from Tier 1 tech and product companies. They know exactly what it takes to succeed in top-tier interviews. How are Interview Kickstart interviewers vetted? Our instructors are all hand-picked FAANG+ experts, personally vetted by our founder, Soham Mehta (ex-Box). They undergo a rigorous screening process, including trial interviews, and are continuously evaluated to ensure top-tier quality instruction. We aim to provide the best learning experience to ensure your success. Can I choose my mock interviewer? Can I request someone from a specific company? Yes, you can request a specific interviewer from a particular company (e.g., a Googler for a Google interview). While we do our best to accommodate such requests, interviewer selection is subject to availability. Simply submit a request, and we will inform you if we can match you with your preferred choice. What level of experience is required to take mock interviews? You don’t need to be at any specific experience level to practice interviewing with us. Our interviews are tailored for professionals at all levels, whether you’re preparing for your first technical interview or targeting a leadership position. How does Interview Kickstart’s training compare to self-practice? While practicing in front of the mirror can be helpful, Interview Kickstart Mock Interviews provide a more structured, comprehensive training with real FAANG+ experts, ensuring focused learning, faster progress, and better outcomes. How do I book a mock interview? Booking is quick and easy: Visit pricing anchor link. Select a package that fits your goals and budget Choose your preferred date and time Attend a live, interactive mock interview with FAANG+ experts and receive personalized feedback What kind of questions are asked in mock interviews? Our mock interviews mirror real FAANG+ interviews and are tailored to your role. Here is a sample of the topics you could practice for: Software Engineers: CS fundamentals, data structures, algorithms, and systems design. Product Managers: Product strategy, prioritization, user empathy, and analytical problem-solving. Engineering Managers: People management, technical leadership, project execution, and systems design. Data Scientists/ML Engineers: Statistics, machine learning, coding, data analysis, and experimental design. Technical Program Managers: Program management, cross-functional communication, and risk mitigation. What if I’m already good at coding? Will this package still benefit me? Yes. Even experienced coders benefit from advanced topics, mock interviews, and feedback that fine-tunes their problem-solving and communication skills. How realistic are these mock interviews? They’re live and designed to closely replicate actual FAANG+ interviews, ensuring you’re fully prepared for the real thing. How private are the mock interviews? Our mock interviews are designed to simulate real interview conditions, including both audio and video, though the format can be adjusted based on your preference. All our instructors have signed Non-Disclosure Agreements (NDAs) with us, guaranteeing that any information shared during your mock interview will remain strictly confidential. You have complete control over what personal details you choose to disclose during the session. How soon can I book my mock interview? You can usually schedule your first mock interview within 24 hours of purchasing a package. Can I cancel/reschedule my mock interview? You can cancel or reschedule for free if done at least 24 hours in advance. Cancellations or reschedules within 24 hours of the session will count as a completed session with no refunds. What happens if I don’t show up for my interview? If you miss your scheduled mock interview, it will be counted as completed, and no refund or rescheduling will be available. What kind of feedback will I receive? You’ll get detailed written feedback covering the below aspects (and more): Technical skills Problem-solving approach Communication style Behavioral interview responses Can I track my progress over time? Yes! Our platform includes progress tracking tools to monitor your growth and target key improvement areas. Can I review my mock interviews afterward? Absolutely! You’ll have lifetime access to your recordings, so you can rewatch, reflect, and improve anytime. What if I’m not satisfied with my purchase? Our refund policy is outlined below: Full Refund: Available if requested within 72 hours of purchase, provided no mock interview has been scheduled. 50% Refund: Available if requested within 10 days of purchase, provided no mock interview has been scheduled. No Refunds: After 10 days from the purchase date or if at least one mock interview has been scheduled. The refund approval process will be completed within 30 days of raising the request. Once your refund is approved, you will no longer have access to any session materials or classes. To request a refund, submit a request from your account dashboard. Can I get a refund for unused mock interviews? Yes, unused mock interview sessions are eligible for a refund within 72 hours of completing your last session. After this, refunds will no longer be available, but you can still use your remaining sessions anytime in the future. In case where you get a refund, it will be adjusted based on the original discount applied. For example: If you purchased 3 discounted sessions for $600 (3 x $200) and used only 1 session, your refund will be calculated based on the 2-session price (2 x $200 = $400). Your refund amount would be $600 – $200 = $400. If you used 2 sessions, the refund would be $600 – $400 = $200. To request a refund, you must inform us within 72 hours of your last interview. How long does it take to process refunds after approval? After approval, refunds will be processed within 5 to 7 business days and credited to the original payment method. About us Why us Reviews Instructors FAQs Contact us Careers Life at IK Data Source Discover IK About us Reviews FAQs Careers Data Source Why us Reviews FAQs Contact us Life at IK Socials © Copyright 2026. All Rights Reserved. © Copyright 2026. All Rights Reserved. T&C Privacy Policy Register for our webinar How to Nail your next Technical Interview 1 hour Webinar Slot Blocked Loading... 1 Enter details 2 Select webinar slot Your name *Invalid Name Email Address *Invalid Email Address Your phone number *Invalid Phone Number I agree to receive updates and promotional messages via WhatsApp By sharing your contact details, you agree to our privacy policy. Select your webinar time Select a Date November 20 November 20 November 20 Time slots 22:30 22:30 22:30 22:30 22:30 Time Zone: Finish Back Almost there... Share your details for a personalised FAANG career consultation! Work Experience in years * Required Select one... 0-2 3-4 5-8 9-15 16-20 20+ Domain/Role * Required Select one... Back-end Cloud Engineer Cyber Security Data Engineer Data Science Front-end Full Stack Machine Learning / AI Engineering Manager - any domain Tech Product Manager Product Manager (Non Tech) Technical Program Manager Test Engineer / SDET / QE Android Developer iOS Developer Site Reliability Engineer Embedded Software Engineer Other Software Engineers Data Analyst / Business Analyst Core Engineering/STEM degree Salesforce developer DevOps Engineer None of the above I have been laid off recently I’m currently a student Next Back Your preferred slot for consultation * Required Morning (9AM-12PM) Afternoon (12PM-5PM) Evening (5PM-8PM) Get your LinkedIn Profile reviewed * Invalid URL Beat the LinkedIn algorithm—attract FAANG recruiters with our insights! Get your Resume reviewed * Max size: 4MB Upload Resume (.pdf) Only the top 2% make it—get your resume FAANG-ready! Finish Back Registration completed! 🗓️ Friday, 18th April, 6 PM Your Webinar slot ⏰ Mornings, 8-10 AM Our Program Advisor will call you at this time Resume Browsing Book a Free 1:1 Call with an Interview Strategy Consultant Join a personalized session to know how we can fast-track your FAANG+ job offer. Gaps in your interview readiness and how to fix them Custom mock interview plans based on your target role Real success stories and sample feedback reports Role-specific prep for EM, PM, DS, and SWE interviews 4.8 ⭐️ 4.7 ⭐️ 4.8 ⭐️ 4.7 ⭐️ Book your session Join a personalized session to know how we can fast-track your FAANG+ job offer. Full Name ⓘ Enter first name Email Address ⓘ Please enter a valid email Contact Number ⓘ Please enter valid number ⓘ Used to send reminder for webinar I wish to receive further updates and confirmation via Whatsapp By sharing your contact details, you agree to our privacy policy . Proceed Choose a slot Time Zone: Asia/Dhaka Select a Date November 20 November 20 November 20 Time slots 22:30 22:30 22:30 22:30 22:30 SAT 23 06:00 AM Almost full SAT 23 06:00 AM SAT 23 06:00 AM Filling fast SAT 23 06:00 AM SAT 23 06:00 AM SAT 23 06:00 AM SAT 23 06:00 AM SAT 23 06:00 AM SAT 23 06:00 AM Back Proceed Years of experience Select option 0-2 3-4 5-8 9-15 16-20 20+ ⓘ Select experience I’m currently a student Domain/Role Select option Back-end Cloud Engineer Cyber Security Data Engineer Data Science Front-end Full Stack Machine Learning / AI Engineering Manager - any domain Tech Product Manager Product Manager (Non Tech) Technical Program Manager Test Engineer / SDET / QE Android Developer iOS Developer Site Reliability Engineer Embedded Software Engineer Other Software Engineers Data Analyst / Business Analyst Core Engineering/STEM degree Salesforce developer DevOps Engineer None of the above ⓘ Select domain Starting interviews in Select option I’m already interviewing <30 days 30 - 60 days 60 days" data-cr="1.13">>60 days No plans as of yet ⓘ Select interview start plan I have been laid off recently Back Submit Registration completed! Looking forward to meeting you on 🗓️ Monday 09 December ⏳ 07:30 AM Details have been sent to your email Explore other programs View Testimonials Loading Comments... Write a Comment... Email (Required) Name (Required) Website | 2026-01-13T08:48:56 |
https://www.highlight.io/docs/getting-started/browser/replay-configuration/overview | SDK Configuration Overview Star us on GitHub Star Docs Sign in Sign up Getting Started Getting Started with Highlight Fullstack Mapping Browser React.js Next.js Remix Vue.js Angular Gatsby.js SvelteKit Electron highlight.run SDK Overview Canvas & WebGL Console Messages Content-Security-Policy Identifying Users iframe Recording Monkey Patches Browser OpenTelemetry Persistent Asset Storage Privacy Proxying Highlight React.js Error Boundary Recording Network Requests and Responses Recording WebSocket Events Salesforce Lightning Web Components (LWC) Data Export Sourcemap Configuration Tracking Events Troubleshooting Upgrading Highlight Versioning Sessions & Errors Other React Native (beta) Server Go Overview chi Echo Fiber Gin GORM gqlgen Logrus Manual Tracing gorilla mux JS Overview Apollo AWS Lambda Cloudflare Workers Express.js Firebase Hono Nest.js Next.js Node.js Pino tRPC Winston Python Overview AWS Lambda Azure Functions Django FastAPI Flask Google Cloud Functions Loguru Other Frameworks Python AI / LLM Libraries Python Libraries Ruby Overview Other Frameworks Ruby on Rails Rust Overview actix-web No Framework Hosting Providers Overview Metrics in AWS Logging in AWS Logging in Azure Fly.io NATS Log Shipper Logging in GCP Heroku Log Drain Render Log Stream Logging in Trigger.dev Vercel Log Drain Elixir Overview Elixir App Java: All Frameworks PHP: All Frameworks C# .NET ASP C# .NET 4 ASP Docker / Docker Compose File Fluent Forward curl OpenTelemetry Protocol (OTLP) Syslog RFC5424 Systemd / Journald Native OpenTelemetry Overview Error Monitoring Logging Tracing Browser Instrumentation Metrics Fullstack Frameworks Overview Next.js Fullstack Overview Next.js Page Router Guide Next.js App Router Guide Edge Runtime Advanced Config Remix Walkthrough Self Host & Local Dev Overview Development deployment guide. Integrations Microsoft Teams self-hosted Hobby deployment guide. Traefik SSL Proxying. Menu Highlight Docs Welcome to highlight.io Get Started Roadmap Company Values Compliance & Security Open Source Contributing Overview GraphQL Backend Frontend (app.highlight.io) Landing Site (highlight.io) Documentation End to End SDK Example Apps Adding an SDK Application Architecture GitHub Code Spaces Code Style Good First Issues Self-hosting Self-hosted [Dev] Self-hosted [Hobby] Self-hosted [Enterprise] Telemetry Our Competitors Product Philosophy Product Features Session Replay Overview Canvas & Iframe Dev-tool Window Recording Tracking Users & Recording Events Filtering Sessions GraphQL Live Mode Performance Impact Player Session Caching Rage Clicks Request Proxying Session Search Extracting the Session URL Session Search Deep Linking Shadow Dom + Web Components Error Monitoring Overview Enhancing Errors with GitHub Error Search Filtering Errors Grouping Errors Managing Errors Manually Reporting Errors Sourcemaps General Features Overview Alerts Comments Digests Environments Search Segments Services Webhooks Logging Overview Log Alerts Log Search Tracing Overview Trace Search Dashboards Overview Dashboard Management Metrics Tutorials Service Latency Web Vitals & Page Speed User Engagement User Analytics Graphing Drilldown Event Search Dashboard Variables SQL Editor Metrics (beta) Overview Frequently Asked Questions. Integrations Integrations Overview Amplitude Integration ClickUp Integration Discord Integration Electron Support Front Integration GitHub Integration Grafana Integration Overview Setup Dashboards Alerts Height Integration Intercom Integration Jira Integration LaunchDarkly Integration Linear Integration Mixpanel Integration Nuxt Integration Pendo Integration Segment Integration Slack Integration Vercel Integration WordPress Plugin Highlight.io Changelog Overview Changelog 12 (02/17) Changelog 13 (02/24) Changelog 14 (03/03) Changelog 15 (03/11) Changelog 16 (03/19) Changelog 17 (04/07) Changelog 18 (04/26) Changelog 19 (05/22) Changelog 20 (06/06) Changelog 21 (06/21) Changelog 22 (08/07) Changelog 23 (08/22) Changelog 24 (09/11) Changelog 25 (10/03) Changelog 26 (11/08) Changelog 27 (12/22) Changelog 28 (3/6) Changelog 29 (4/2) Getting Started Getting Started with Highlight Fullstack Mapping Browser React.js Next.js Remix Vue.js Angular Gatsby.js SvelteKit Electron highlight.run SDK Overview Canvas & WebGL Console Messages Content-Security-Policy Identifying Users iframe Recording Monkey Patches Browser OpenTelemetry Persistent Asset Storage Privacy Proxying Highlight React.js Error Boundary Recording Network Requests and Responses Recording WebSocket Events Salesforce Lightning Web Components (LWC) Data Export Sourcemap Configuration Tracking Events Troubleshooting Upgrading Highlight Versioning Sessions & Errors Other React Native (beta) Server Go Overview chi Echo Fiber Gin GORM gqlgen Logrus Manual Tracing gorilla mux JS Overview Apollo AWS Lambda Cloudflare Workers Express.js Firebase Hono Nest.js Next.js Node.js Pino tRPC Winston Python Overview AWS Lambda Azure Functions Django FastAPI Flask Google Cloud Functions Loguru Other Frameworks Python AI / LLM Libraries Python Libraries Ruby Overview Other Frameworks Ruby on Rails Rust Overview actix-web No Framework Hosting Providers Overview Metrics in AWS Logging in AWS Logging in Azure Fly.io NATS Log Shipper Logging in GCP Heroku Log Drain Render Log Stream Logging in Trigger.dev Vercel Log Drain Elixir Overview Elixir App Java: All Frameworks PHP: All Frameworks C# .NET ASP C# .NET 4 ASP Docker / Docker Compose File Fluent Forward curl OpenTelemetry Protocol (OTLP) Syslog RFC5424 Systemd / Journald Native OpenTelemetry Overview Error Monitoring Logging Tracing Browser Instrumentation Metrics Fullstack Frameworks Overview Next.js Fullstack Overview Next.js Page Router Guide Next.js App Router Guide Edge Runtime Advanced Config Remix Walkthrough Self Host & Local Dev Overview Development deployment guide. Integrations Microsoft Teams self-hosted Hobby deployment guide. Traefik SSL Proxying. Docs Home SDK Client SDK API Reference Cloudflare Worker SDK API Reference Go SDK API Reference Hono SDK API Reference Java SDK API Reference Next.JS SDK API Reference Node.JS SDK API Reference Python SDK API Reference Ruby SDK API Reference Rust SDK API Reference Docs / Getting Started / Browser / highlight.run SDK / SDK Configuration Overview SDK Configuration Overview The highlight.io Javascript SDK does a lot of things. Here's some docs on how to configure it to do what you want. Canvas Recording. How to enable/disable canvas recording in our client SDK. Console Messages. How to enable/disable console message recording in our client SDK. Content Security Policy. Configuring your CSP to play well with highlight.io. Identifying Users. Identifying visitors on your web application. Iframe Support. How to record a highlight.io session within an iframe. Monkey Patches. Information about the js methods that highlight.io monkey patches. Privacy & Redaction. How to redact and strip out sensitive data in a highlight.io session. Proxying requests. How to proxy requests through your backend for security purposes. React Error Boundary How to proxy requests through your backend for security purposes. highlight.run SDK Canvas & WebGL Community / Support Suggest Edits? Follow us! [object Object] | 2026-01-13T08:48:56 |
https://dev.to/emmtekdev/install-ssl-certificates-on-vps-16m3 | Install SSL Certificates on VPS - DEV Community Forem Feed Follow new Subforems to improve your feed DEV Community Follow A space to discuss and keep up software development and manage your software career Future Follow News and discussion of science and technology such as AI, VR, cryptocurrency, quantum computing, and more. Open Forem Follow A general discussion space for the Forem community. If it doesn't have a home elsewhere, it belongs here Gamers Forem Follow An inclusive community for gaming enthusiasts Music Forem Follow From composing and gigging to gear, hot music takes, and everything in between. Vibe Coding Forem Follow Discussing AI software development, and showing off what we're building. Popcorn Movies and TV Follow Movie and TV enthusiasm, criticism and everything in-between. DUMB DEV Community Follow Memes and software development shitposting Design Community Follow Web design, graphic design and everything in-between Security Forem Follow Your central hub for all things security. From ethical hacking and CTFs to GRC and career development, for beginners and pros alike Golf Forem Follow A community of golfers and golfing enthusiasts Crypto Forem Follow A collaborative community for all things Crypto—from Bitcoin to protocol development and DeFi to NFTs and market analysis. Parenting Follow A place for parents to the share the joys, challenges, and wisdom that come from raising kids. We're here for them and for each other. Forem Core Follow Discussing the core forem open source software project — features, bugs, performance, self-hosting. Maker Forem Follow A community for makers, hobbyists, and professionals to discuss Arduino, Raspberry Pi, 3D printing, and much more. HMPL.js Forem Follow For developers using HMPL.js to build fast, lightweight web apps. A space to share projects, ask questions, and discuss server-driven templating Dropdown menu Dropdown menu Skip to content Navigation menu Search Powered by Algolia Search Log in Create account DEV Community Close Add reaction Like Unicorn Exploding Head Raised Hands Fire Jump to Comments Save Boost More... Copy link Copy link Copied to Clipboard Share to X Share to LinkedIn Share to Facebook Share to Mastodon Share Post via... Report Abuse Emmanuel Posted on Dec 9, 2025 Install SSL Certificates on VPS # webdev # explainlikeimfive # javascript Top comments (1) Subscribe Personal Trusted User Create template Templates let you quickly answer FAQs or store snippets for re-use. Submit Preview Dismiss Some comments may only be visible to logged-in visitors. Sign in to view all comments. Code of Conduct • Report abuse Are you sure you want to hide this comment? It will become hidden in your post, but will still be visible via the comment's permalink . Hide child comments as well Confirm For further actions, you may consider blocking this person and/or reporting abuse Emmanuel Follow A web and agame developer a programmer Joined Mar 18, 2024 Trending on DEV Community Hot Devs AI adoption starts with one KPI, not 10 use cases # webdev # ai # beginners # startup I Am 38, I Am a Nurse, and I Have Always Wanted to Learn Coding # career # learning # beginners # coding The First Week at a Startup Taught Me More Than I Expected # startup # beginners # career # learning 💎 DEV Diamond Sponsors Thank you to our Diamond Sponsors for supporting the DEV Community Google AI is the official AI Model and Platform Partner of DEV Neon is the official database partner of DEV Algolia is the official search partner of DEV DEV Community — A space to discuss and keep up software development and manage your software career Home DEV++ Podcasts Videos DEV Education Tracks DEV Challenges DEV Help Advertise on DEV DEV Showcase About Contact Free Postgres Database Software comparisons Forem Shop Code of Conduct Privacy Policy Terms of Use Built on Forem — the open source software that powers DEV and other inclusive communities. Made with love and Ruby on Rails . DEV Community © 2016 - 2026. We're a place where coders share, stay up-to-date and grow their careers. Log in Create account | 2026-01-13T08:48:56 |
https://learn.interviewkickstart.com | The Best Technical Interview Prep Courses | Interview Kickstart Skip to content Get complete details of the course and our training methodology Join our next webinar Register Now Register for our webinar PROGRAM BY FAANG+ INSTRUCTORS Nail the toughest tech interviews Customizable tech interview prep courses designed by 500+ Tier-1 instructors and mentors. Instructors from Register Now What will I learn in this webinar? Next webinar starts in 00 DAYS : 00 HR : 00 MINS : 00 SEC Why Choose Interview Kickstart? Designed by Tier-1 instructors Get trained and mentored by tech leads, hiring managers, and recruiters from Tier-1 tech companies Individualized teaching Sharpen your skills with technical and career coaching and 1:1 mentorship sessions with Tier-1 instructors Mock interviews Live interview practice in real-life simulated environments with interviewers from Tier-1 tech companies Personalized feedback Constructive, structured, and actionable insights for improved interview performance Salary negotiation Company, level, and role-specific strategies based on real, proprietary data Career skills development Resume building, LinkedIn profile optimization, personal branding, and live behavioral workshops Join our next free webinar View all courses View all courses Our results $50K - $200K Salary hike range for candidates who chose to level up 18 Highest number of offers received by an alum $1.28M Highest compensation received by an alum 4.9 4.2 4.8 Top companies love hiring our candidates! Meet your instructors and mentors from FAANG and Tier-1 tech companies Our program is designed, taught, and continuously refined by tech experts and top hiring managers. Qiuping XU Principal Scientist Dorando Dwaine Technical Product Manager Zhuang Liang Site Reliability Engineering Alison Fauci Software Engineer Daniel Phelps Site Reliability Engineering Matt Nickens Manager, Data Science View more instructors Pick a program that suits your goal Step Up Accelerated interview prep to step up into a Tier-1 company < 2 Months to prepare Self-paced course 10 mentor sessions/mock interviews Customizable Placement assistance Unlimited coaching sessions Learn more EDGE Up Upskill with latest AI skills and nail your next tech interview 3+3 Months to prepare Instructor-led live course 15-21 live mentor sessions/mock interview Generative AI module customized to your domain Capstone projects Placement assistance Unlimited coaching sessions Interview Prep + Generative AI (Edge Up) Advanced Generative AI AI for Tech Leaders Applied GenAI AI for TPMs AI for PMs Choose domain POPULAR Level Up Guided interview prep to level up into a Tier-1 company 3+ Months to prepare Instructor-led live course 15-21 mentor sessions/mock interviews Customizable Placement assistance Unlimited coaching sessions Learn more Learn more Switch Up Upskill and switch to a new role at a Tier-1 tech company 11+ Months to prepare Instructor-led live course 15 mentor sessions/mock interviews For Software Engineers, Data Engineers, EM, PM & more Placement assistance Unlimited coaching sessions Data Science SwitchUp Advanced Machine Learning SwitchUp Machine Learning Course Choose domain 18 interview prep courses for key engineering roles and levels All courses developed and taught by experienced FAANG instructors. Software Courses Back-end Engineering Full Stack Engineering Front-end Engineering Test Engineering iOS Engineering Android Engineering Early Engineering Tech Management Courses Engineering Manager Technical Program Manager Product Management Courses Product Manager (Tech) Product Manager (Non Tech) AI Product Manager Data Courses Machine Learning Data Engineering Data Science Data Analyst & Business Analyst Systems Courses Embedded Systems AWS Cloud Solutions Architect Site Reliability Engineering Cyber Security Join our webinar to learn more Not sure which course is right for you? No problem, you can also change your course anytime during the first 3 weeks. 18 interview prep courses for key engineering roles and levels All courses are developed for engineers with 5+ years of experience and taught by FAANG instructors Software Courses Back-end Engineering Full Stack Engineering Front-end Engineering Test Engineering iOS Engineering Android Engineering Early Engineering Tech Management Courses Engineering Manager Technical Program Manager Product Management Courses Product Manager (Tech) Product Manager (Non Tech) AI Product Manager Data Courses Machine Learning Data Engineering Data Science Data Analyst & Business Analyst Systems Courses Embedded Systems AWS Cloud Solutions Architect Site Reliability Engineering Cyber Security Join our webinar to learn more Not sure which course is right for you? No problem, you can also change your course anytime during the first 3 weeks. 50% Money-Back Guarantee* If you do well in our StepUp and LevelUp programs but still don't land a domain-relevant job within the post-program support period, we'll refund 50% of the tuition you paid for the course. Our courses are designed for working professionals like you Fully remote Attend live classes from anywhere. Classes in the evenings and on weekends Intense, but designed to fit into your work and life schedule. Long Support Period Even after you’ve completed the course, you’ll still have access to 1-on-1 mentorship, mock interviews, support in scheduling interviews, and negotiating your offer, for the next 6 months! Our student success stories Kushal L IK provides a nice, structured way to prepare for interviews while having a full-time job. Mock interviews helped me get better and the problem sets alleviated the need for me to source problems externally. Offers from : Neelesh Tendulkar Each instructor-led session was packed with information and there were lots of problems to practice. The course was intense, but it was a great use of my time. Offers from : Swapnil Tailor Interview Kickstart is like a fitness coach which guides to achieve your dream job. It can help you identify your weak points and also suggest steps to improve them. Offers from : Flavia Vela The classes, workshops, quizzes, practice problems, and mock interviews provided me with the knowledge, tools, and the feedback that I was missing. Interview Kickstart showed me how to prepare for success. Offers from : Michael Huston I can't think of a better recipe for tech interview success than combining the Interview Kickstart program with hard work. The program made my prep much more effective and eliminated surprises from the interview process. Offers from : Davide Testuggine The course was very intense. During the two months it lasted, I would easily work 2+ hours every day, weekends included, on the homework problems. This course is just practice, practice, practice. And it works! Fast forward a couple of weeks, and I accepted my offer with Facebook. Offers from : Tech courses designed by FAANG tech leads Live prep sessions with domain experts Recorded sessions & mock interviews for future reference What will you learn from this webinar? The fail-proof strategy for cracking the toughest tech interviews How you can accelerate your learning with the help of FAANG instructors The 4 areas you must prepare for before your interview The hiring process at Tier-1 tech companies (get insider insights) Overview of our customizable courses Our pricing and how to get started Hosted by our founding team 150,000+ Candidates have taken this webinar Register Now Privacy Policy * Terms and Conditions © Copyright 2026. All Rights Reserved. Register for our webinar How to Nail your next Technical Interview 1 hour Webinar Slot Blocked Loading... 1 Enter details 2 Select webinar slot Your name *Invalid Name Email Address *Invalid Email Address Your phone number *Invalid Phone Number I agree to receive updates and promotional messages via WhatsApp By sharing your contact details, you agree to our privacy policy. Select your webinar time Select a Date November 20 November 20 November 20 Time slots 22:30 22:30 22:30 22:30 22:30 Time Zone: Finish Back Almost there... Share your details for a personalised FAANG career consultation! Work Experience in years * Required Select one... 0-2 3-4 5-8 9-15 16-20 20+ Domain/Role * Required Select one... Back-end Cloud Engineer Cyber Security Data Engineer Data Science Front-end Full Stack Machine Learning / AI Engineering Manager - any domain Tech Product Manager Product Manager (Non Tech) Technical Program Manager Test Engineer / SDET / QE Android Developer iOS Developer Site Reliability Engineer Embedded Software Engineer Other Software Engineers Data Analyst / Business Analyst Core Engineering/STEM degree Salesforce developer DevOps Engineer None of the above I have been laid off recently I’m currently a student Next Back Your preferred slot for consultation * Required Morning (9AM-12PM) Afternoon (12PM-5PM) Evening (5PM-8PM) Get your LinkedIn Profile reviewed * Invalid URL Beat the LinkedIn algorithm—attract FAANG recruiters with our insights! Get your Resume reviewed * Max size: 4MB Upload Resume (.pdf) Only the top 2% make it—get your resume FAANG-ready! Finish Back Registration completed! 🗓️ Friday, 18th April, 6 PM Your Webinar slot ⏰ Mornings, 8-10 AM Our Program Advisor will call you at this time Resume Browsing Loading Comments... Write a Comment... Email (Required) Name (Required) Website | 2026-01-13T08:48:56 |
https://dev.to/thomcord/what-i-have-learned-so-far-with-python-2el4 | What I have learned so far with Python - DEV Community Forem Feed Follow new Subforems to improve your feed DEV Community Follow A space to discuss and keep up software development and manage your software career Future Follow News and discussion of science and technology such as AI, VR, cryptocurrency, quantum computing, and more. Open Forem Follow A general discussion space for the Forem community. If it doesn't have a home elsewhere, it belongs here Gamers Forem Follow An inclusive community for gaming enthusiasts Music Forem Follow From composing and gigging to gear, hot music takes, and everything in between. Vibe Coding Forem Follow Discussing AI software development, and showing off what we're building. Popcorn Movies and TV Follow Movie and TV enthusiasm, criticism and everything in-between. DUMB DEV Community Follow Memes and software development shitposting Design Community Follow Web design, graphic design and everything in-between Security Forem Follow Your central hub for all things security. From ethical hacking and CTFs to GRC and career development, for beginners and pros alike Golf Forem Follow A community of golfers and golfing enthusiasts Crypto Forem Follow A collaborative community for all things Crypto—from Bitcoin to protocol development and DeFi to NFTs and market analysis. Parenting Follow A place for parents to the share the joys, challenges, and wisdom that come from raising kids. We're here for them and for each other. Forem Core Follow Discussing the core forem open source software project — features, bugs, performance, self-hosting. Maker Forem Follow A community for makers, hobbyists, and professionals to discuss Arduino, Raspberry Pi, 3D printing, and much more. HMPL.js Forem Follow For developers using HMPL.js to build fast, lightweight web apps. A space to share projects, ask questions, and discuss server-driven templating Dropdown menu Dropdown menu Skip to content Navigation menu Search Powered by Algolia Search Log in Create account DEV Community Close Add reaction Like Unicorn Exploding Head Raised Hands Fire Jump to Comments Save Boost More... Copy link Copy link Copied to Clipboard Share to X Share to LinkedIn Share to Facebook Share to Mastodon Share Post via... Report Abuse Thomas Cordeiro Posted on Aug 2, 2019 What I have learned so far with Python # discuss # python # beginners Python is a fantastic programming language and I found that for me, it is the easiest language I have seen so far, well I do not have lots of knowledge on different languages, in fact I have had contact only with C++ and JS before, and I was told that JS is the most simply language for beginners, what I do not agree, I can surely say that Python is! But what makes me say that? Simple answer, in my view Python has a simple syntax, with no complication and it is very direct. If you want to print something, just use print() ! That is what I am talking about, simplicity. The languages are classified in basically two fields: Natural and Formal . The Natural languages are the languages we speak, like English, German, Spanish (...), and the Formal are the languages we use to "talk" to machines, used to represent Math, Chemistry and so on. Formal languages tend to have a strict syntax and very specific. Python has an easy to understand syntax and it is very similar to our natural language, what makes it easy to learn. What can we do with Python? Hard question to answer because we can use Python for a lot of things. Data Science, Machine Learning and Artificial Intelligence, Web Development, simple manipulation of data... well the possibilities are immense. There are awesome libraries out there to be used according to the need of the project: TensorFLow, Numpy, SciPy... So far I was able to write small programs like the Iris flower classification (a very beginner program), compared and created charts on population growth, prices of cars sales according to their features, basic suggestion program based on previous choices from user and I even created a simple game with Python, what I find fantastic! Well we all know that not everything can be only flowers, if you know what I mean. As every language, Python requires dedication, effort, practice, persistence and maybe the most important: Passion . So if you are learning Python, or thinking about it, be prepared to struggle sometimes and to study a lot, but I guess that is is like that with every language or every new subject we learn. So, to finish, I really want to encourage you to start your studies with Python,not only if you are new to coding. It is a wonderful language and I learned so many things that are applicable to other languages too! The possibilities are that you fall in love with it or learn something new, but I guarantee, it totally worth a try! Top comments (6) Subscribe Personal Trusted User Create template Templates let you quickly answer FAQs or store snippets for re-use. Submit Preview Dismiss Collapse Expand Winston Winston Winston Follow I love creating small games with open source tools. Pronouns they/them Joined Jul 14, 2019 • Aug 2 '19 Dropdown menu Copy link Hide I first learned Lite-C and JavaScript. After that I learned python too. I remember being impressed by the simplicity of python, I can absolutely relate to your article! I have learned a few more languages since then, however I still like python the most. Whenever it makes sense to use python for a project I use it. I want to add to your last paragraph: So, to finish, I really want to encourage you to start your studies with Python I want to encourage everyone to learn python, not only if you are new to coding. It is a wonderful language and I learned so many things that are applicable to other languages too! Like comment: Like comment: 3 likes Like Comment button Reply Collapse Expand Thomas Cordeiro Thomas Cordeiro Thomas Cordeiro Follow I am a technology lover in all ways. I value people. I find beauty in diversity. I like to get to know people. Programming is just an excuse for all of that. Email thomcord@gmail.com Location Berlin Work Data Enthusiast Joined Feb 28, 2019 • Aug 2 '19 Dropdown menu Copy link Hide Thank you Winston! I will certainly add it. Like comment: Like comment: 2 likes Like Comment button Reply Collapse Expand sahaj ranipa sahaj ranipa sahaj ranipa Follow I am passionate about new things Email sahajranipa@gmail.com Location India Work Software engineer at No where Joined Jun 2, 2019 • Aug 2 '19 Dropdown menu Copy link Hide Sir can you provide the full road map for python because I want to learn it. Like from where did you refer or learn all those topics which are discussed above? Thanks for this article. Like comment: Like comment: 1 like Like Comment button Reply Collapse Expand Austin S. Hemmelgarn Austin S. Hemmelgarn Austin S. Hemmelgarn Follow I'm a Systems Reliability and DevOps engineer for Netdata Inc. When not working, I enjoy studying linguistics and history, playing video games, and cooking all kinds of international cuisine. Email ahferroin7@gmail.com Location Ohio, United States of America Work Site Reliability / DevOps Engineer at Netdata Incorporated Joined Jun 4, 2019 • Aug 2 '19 Dropdown menu Copy link Hide If you've already got some programming background, I would encourage you to look through the tutorial included in the official documentation . It actually does a pretty good job of covering the basics of the language itself in a way that's pretty easy to understand. Like comment: Like comment: 2 likes Like Comment button Reply Collapse Expand Thomas Cordeiro Thomas Cordeiro Thomas Cordeiro Follow I am a technology lover in all ways. I value people. I find beauty in diversity. I like to get to know people. Programming is just an excuse for all of that. Email thomcord@gmail.com Location Berlin Work Data Enthusiast Joined Feb 28, 2019 • Aug 2 '19 Dropdown menu Copy link Hide Totally agree. It can be little confusing without any background, but if one knows something, it is the best source of learning material Like comment: Like comment: 1 like Like Comment button Reply Collapse Expand Thomas Cordeiro Thomas Cordeiro Thomas Cordeiro Follow I am a technology lover in all ways. I value people. I find beauty in diversity. I like to get to know people. Programming is just an excuse for all of that. Email thomcord@gmail.com Location Berlin Work Data Enthusiast Joined Feb 28, 2019 • Aug 2 '19 Dropdown menu Copy link Hide Hi Sahaj, Well, it is important to have an idea of what you want to do with the language, I want, for example learn Data Science, Machine Learning and AI, so I tend to look for all these topics, but of course you can just learn to language and later decide where you want to apply it. There are steps and concepts to learn in the beginning, I would list as: Learn: Variables Conditionals For loops While loops Object oriented programming There is a great book called 'Think Python' start with this book. It will help a lot. ( greenteapress.com/thinkpython/thin... ) - copy and paste the link on the browser. You can also take a look at: python.org I will create a post in the future about this road map, and I will let you know. Also check this out : dev.to/thomcord/how-creating-a-sol... Like comment: Like comment: 1 like Like Comment button Reply Code of Conduct • Report abuse Are you sure you want to hide this comment? It will become hidden in your post, but will still be visible via the comment's permalink . Hide child comments as well Confirm For further actions, you may consider blocking this person and/or reporting abuse Thomas Cordeiro Follow I am a technology lover in all ways. I value people. I find beauty in diversity. I like to get to know people. Programming is just an excuse for all of that. Location Berlin Work Data Enthusiast Joined Feb 28, 2019 More from Thomas Cordeiro "Use" your non-tech friend to learn # beginners # discuss # learning How creating a solid schedule of study helped me to learn more and effectively. # beginners # webdev # learning 💎 DEV Diamond Sponsors Thank you to our Diamond Sponsors for supporting the DEV Community Google AI is the official AI Model and Platform Partner of DEV Neon is the official database partner of DEV Algolia is the official search partner of DEV DEV Community — A space to discuss and keep up software development and manage your software career Home DEV++ Podcasts Videos DEV Education Tracks DEV Challenges DEV Help Advertise on DEV DEV Showcase About Contact Free Postgres Database Software comparisons Forem Shop Code of Conduct Privacy Policy Terms of Use Built on Forem — the open source software that powers DEV and other inclusive communities. Made with love and Ruby on Rails . DEV Community © 2016 - 2026. We're a place where coders share, stay up-to-date and grow their careers. Log in Create account | 2026-01-13T08:48:56 |
https://dev.to/t/resume/page/8 | résumé Page 8 - DEV Community Forem Feed Follow new Subforems to improve your feed DEV Community Follow A space to discuss and keep up software development and manage your software career Future Follow News and discussion of science and technology such as AI, VR, cryptocurrency, quantum computing, and more. Open Forem Follow A general discussion space for the Forem community. If it doesn't have a home elsewhere, it belongs here Gamers Forem Follow An inclusive community for gaming enthusiasts Music Forem Follow From composing and gigging to gear, hot music takes, and everything in between. Vibe Coding Forem Follow Discussing AI software development, and showing off what we're building. Popcorn Movies and TV Follow Movie and TV enthusiasm, criticism and everything in-between. DUMB DEV Community Follow Memes and software development shitposting Design Community Follow Web design, graphic design and everything in-between Security Forem Follow Your central hub for all things security. From ethical hacking and CTFs to GRC and career development, for beginners and pros alike Golf Forem Follow A community of golfers and golfing enthusiasts Crypto Forem Follow A collaborative community for all things Crypto—from Bitcoin to protocol development and DeFi to NFTs and market analysis. Parenting Follow A place for parents to the share the joys, challenges, and wisdom that come from raising kids. We're here for them and for each other. Forem Core Follow Discussing the core forem open source software project — features, bugs, performance, self-hosting. Maker Forem Follow A community for makers, hobbyists, and professionals to discuss Arduino, Raspberry Pi, 3D printing, and much more. HMPL.js Forem Follow For developers using HMPL.js to build fast, lightweight web apps. A space to share projects, ask questions, and discuss server-driven templating Dropdown menu Dropdown menu Skip to content Navigation menu Search Powered by Algolia Search Log in Create account DEV Community Close résumé Follow Hide Create Post Older #resume posts 5 6 7 8 9 10 11 12 13 Posts Left menu 👋 Sign in for the ability to sort posts by relevant , latest , or top . Right menu Make Your GitHub Profile Standout To Attract Better Opportunities Astrodevil Astrodevil Astrodevil Follow Feb 5 '22 Make Your GitHub Profile Standout To Attract Better Opportunities # github # jobs # resume # career 6 reactions Comments Add Comment 5 min read 11 Tips for Writing a Resume to Land That Job Jenna Pederson Jenna Pederson Jenna Pederson Follow Jan 30 '22 11 Tips for Writing a Resume to Land That Job # career # resume # jobs 9 reactions Comments Add Comment 7 min read Turn Your Resume Into an Interactive CLI in 10 minutes using TypeScript Christian Christian Christian Follow Jan 30 '22 Turn Your Resume Into an Interactive CLI in 10 minutes using TypeScript # node # tutorial # resume # typescript 12 reactions Comments Add Comment 5 min read How to write a good resume Hrishi Mittal Hrishi Mittal Hrishi Mittal Follow Jan 14 '22 How to write a good resume # career # resume # jobs # programming 36 reactions Comments Add Comment 3 min read Resume Tips for Bypassing ATS Olabamiji Oyetubo Olabamiji Oyetubo Olabamiji Oyetubo Follow Jan 7 '22 Resume Tips for Bypassing ATS # help # career # resume 7 reactions Comments 2 comments 2 min read How To Write an Effective Technical Résumé Bala Priya C Bala Priya C Bala Priya C Follow Jan 4 '22 How To Write an Effective Technical Résumé # career # codenewbie # beginners # resume 65 reactions Comments 1 comment 5 min read Move Over LinkedIn, Instagram, and Twitter: Why I Chose Polywork Over These Platforms to Showcase Work Thuy Doan Thuy Doan Thuy Doan Follow Jan 5 '22 Move Over LinkedIn, Instagram, and Twitter: Why I Chose Polywork Over These Platforms to Showcase Work # portfolio # webdev # resume # writing 7 reactions Comments Add Comment 7 min read Your new pretty and minimalist resume with LaTex protium protium protium Follow Dec 28 '21 Your new pretty and minimalist resume with LaTex # latex # resume # cv # career 6 reactions Comments Add Comment 4 min read Resume vs Curriculum Vitae (CV) Saúl Zalimben Saúl Zalimben Saúl Zalimben Follow Dec 17 '21 Resume vs Curriculum Vitae (CV) # spanish # español # resume # curriculum 8 reactions Comments Add Comment 7 min read Free resource from Harvard Stanford and Yale to target your resume at American companies Dina Kazakevich Dina Kazakevich Dina Kazakevich Follow Dec 12 '21 Free resource from Harvard Stanford and Yale to target your resume at American companies # resume # cv # javascript # engineer 15 reactions Comments Add Comment 2 min read Why should you become a contractor? - The 3 big benefits of contracting 37:07 Hrishi Mittal Hrishi Mittal Hrishi Mittal Follow Nov 19 '21 Why should you become a contractor? - The 3 big benefits of contracting # career # worklifebalance # freelancing # resume 75 reactions Comments 9 comments 5 min read Como a Internet funciona? Mauro de Carvalho Mauro de Carvalho Mauro de Carvalho Follow Nov 14 '21 Como a Internet funciona? # resume # braziliandevs # beginners 9 reactions Comments 1 comment 14 min read Gerenciando processos no Linux Mauro de Carvalho Mauro de Carvalho Mauro de Carvalho Follow Nov 14 '21 Gerenciando processos no Linux # braziliandevs # linux # resume 5 reactions Comments Add Comment 11 min read SOLID Mauro de Carvalho Mauro de Carvalho Mauro de Carvalho Follow Nov 13 '21 SOLID # braziliandevs # resume # oop # programming 7 reactions Comments Add Comment 4 min read How to write a promising CV Julia 👩🏻💻 GDE Julia 👩🏻💻 GDE Julia 👩🏻💻 GDE Follow Oct 27 '21 How to write a promising CV # help # codenewbie # resume # career 166 reactions Comments 11 comments 4 min read How important is your LinkedIn profile? Alen Abraham Alen Abraham Alen Abraham Follow Oct 26 '21 How important is your LinkedIn profile? # networking # connections # profile # resume 4 reactions Comments Add Comment 2 min read How to optimize your Github for getting more Job Interviews Daniel Daniel Daniel Follow Oct 25 '21 How to optimize your Github for getting more Job Interviews # programming # github # resume 6 reactions Comments Add Comment 3 min read Thinking outside the box: An online resume with Docz Luis Angel Ortega Luis Angel Ortega Luis Angel Ortega Follow Oct 21 '21 Thinking outside the box: An online resume with Docz # docz # documentation # resume # javascript 9 reactions Comments Add Comment 8 min read Top 5 reasons to not work on any projects Karthik Pariti Karthik Pariti Karthik Pariti Follow for ByteSlash Oct 6 '21 Top 5 reasons to not work on any projects # beginners # programming # tutorial # resume 9 reactions Comments Add Comment 2 min read Resume Interview CheckList AmnaAbd AmnaAbd AmnaAbd Follow Oct 6 '21 Resume Interview CheckList # resume # interview # job # webdev 2 reactions Comments Add Comment 2 min read Thoughts on fine tuning your tech CV Steven Davies Steven Davies Steven Davies Follow Oct 2 '21 Thoughts on fine tuning your tech CV # resume # career # interview # cv 3 reactions Comments 1 comment 5 min read GCP Resume Justin Wheeler Justin Wheeler Justin Wheeler Follow Oct 1 '21 GCP Resume # gcp # cicd # cloudguruchallenge # resume 4 reactions Comments Add Comment 8 min read 4 reasons to write your resume in Markdown Sagar Chakravarthy Sagar Chakravarthy Sagar Chakravarthy Follow Sep 20 '21 4 reasons to write your resume in Markdown # resume # markdown # css # html 9 reactions Comments Add Comment 2 min read 10 Free Online Resume Builders for professional career NITESH TALIYAN NITESH TALIYAN NITESH TALIYAN Follow Sep 7 '21 10 Free Online Resume Builders for professional career # resume # requestforpost # portfolio # career 8 reactions Comments 2 comments 1 min read Build your personal website from JSON file with React using @allamgr/portafolio library and publish it on your GitHub page? Allam Galan Rosa Allam Galan Rosa Allam Galan Rosa Follow Aug 23 '21 Build your personal website from JSON file with React using @allamgr/portafolio library and publish it on your GitHub page? # react # resume # portfolio # github 11 reactions Comments Add Comment 4 min read loading... 💎 DEV Diamond Sponsors Thank you to our Diamond Sponsors for supporting the DEV Community Google AI is the official AI Model and Platform Partner of DEV Neon is the official database partner of DEV Algolia is the official search partner of DEV DEV Community — A space to discuss and keep up software development and manage your software career Home DEV++ Podcasts Videos DEV Education Tracks DEV Challenges DEV Help Advertise on DEV DEV Showcase About Contact Free Postgres Database Software comparisons Forem Shop Code of Conduct Privacy Policy Terms of Use Built on Forem — the open source software that powers DEV and other inclusive communities. Made with love and Ruby on Rails . DEV Community © 2016 - 2026. We're a place where coders share, stay up-to-date and grow their careers. Log in Create account | 2026-01-13T08:48:56 |
https://dev.to/art_light/i-didnt-become-a-senior-developer-i-accumulated-damage-7hd | I Didn’t “Become” a Senior Developer. I Accumulated Damage. - DEV Community Forem Feed Follow new Subforems to improve your feed DEV Community Follow A space to discuss and keep up software development and manage your software career Future Follow News and discussion of science and technology such as AI, VR, cryptocurrency, quantum computing, and more. Open Forem Follow A general discussion space for the Forem community. If it doesn't have a home elsewhere, it belongs here Gamers Forem Follow An inclusive community for gaming enthusiasts Music Forem Follow From composing and gigging to gear, hot music takes, and everything in between. Vibe Coding Forem Follow Discussing AI software development, and showing off what we're building. Popcorn Movies and TV Follow Movie and TV enthusiasm, criticism and everything in-between. DUMB DEV Community Follow Memes and software development shitposting Design Community Follow Web design, graphic design and everything in-between Security Forem Follow Your central hub for all things security. From ethical hacking and CTFs to GRC and career development, for beginners and pros alike Golf Forem Follow A community of golfers and golfing enthusiasts Crypto Forem Follow A collaborative community for all things Crypto—from Bitcoin to protocol development and DeFi to NFTs and market analysis. Parenting Follow A place for parents to the share the joys, challenges, and wisdom that come from raising kids. We're here for them and for each other. Forem Core Follow Discussing the core forem open source software project — features, bugs, performance, self-hosting. Maker Forem Follow A community for makers, hobbyists, and professionals to discuss Arduino, Raspberry Pi, 3D printing, and much more. HMPL.js Forem Follow For developers using HMPL.js to build fast, lightweight web apps. A space to share projects, ask questions, and discuss server-driven templating Dropdown menu Dropdown menu Skip to content Navigation menu Search Powered by Algolia Search Log in Create account DEV Community Close Add reaction Like Unicorn Exploding Head Raised Hands Fire Jump to Comments Save Boost More... Copy link Copy link Copied to Clipboard Share to X Share to LinkedIn Share to Facebook Share to Mastodon Share Post via... Report Abuse Art light Posted on Jan 7 • Edited on Jan 10 I Didn’t “Become” a Senior Developer. I Accumulated Damage. # discuss # career # ai # programming There’s a strange myth in tech that one day you wake up and—boom—you’re a senior developer. You get the title. You get the responsibility. You get invited to meetings with no agenda. That’s not how it actually happens. What really happens is much less glamorous. Year 1–2: Confidence Without Context I thought being a good developer meant knowing more things. Frameworks. Libraries. Clever tricks. If a problem existed, surely the solution was: another abstraction another layer another tool I just discovered on Hacker News I shipped code fast. I also shipped problems faster. Year 3–5: The Era of Regret This is where the damage starts to accumulate. You maintain code you wrote six months ago and think: “Who let me do this?” Enter fullscreen mode Exit fullscreen mode You realize: readable code beats clever code documentation is not optional naming things is the hardest problem for real, not as a joke You stop asking “Can we build this?” and start asking “Should we?” Year 6+: Seniority Is Pattern Recognition At some point, something shifts. You’ve seen: the same bug with different variable names the same startup idea with a different pitch deck the same “urgent rewrite” that wasn’t So now you’re calm—not because you know everything, but because you know how things usually fail. You don’t rush to code anymore. You: ask uncomfortable questions reduce scope delete features prevent disasters quietly No one applauds this. That’s fine. AI Didn’t Replace Me. It Exposed Me. As an AI + web developer, I get asked a lot: “Aren’t you worried AI will replace you?” Enter fullscreen mode Exit fullscreen mode Honestly? No. AI didn’t replace developers. It replaced pretending. If your value was: typing boilerplate copying Stack Overflow knowing syntax but not systems Yeah… that part is gone. What’s left—and more valuable than ever—is: judgment architecture understanding tradeoffs explaining why something exists AI writes code. Developers decide what code should exist at all. What I Actually Do Now Most days, my job isn’t coding. It’s: turning vague ideas into solvable problems translating between humans and machines stopping “small” decisions from becoming expensive mistakes When I do write code, it’s usually boring. That’s intentional. Boring code survives. If You’re Earlier in Your Career A few things I wish someone told me: Seniority is not speed. It’s restraint. Complexity is a liability, not a flex. You’ll learn more from broken systems than successful demos. Your future self is your most important user. And most importantly: Feeling confused doesn’t mean you’re bad at this. It means you’re actually learning. Enter fullscreen mode Exit fullscreen mode Final Thought I didn’t become a senior developer by mastering everything. I became one by: being wrong fixing it remembering the cost and not repeating the same mistake twice That’s it. That’s the secret.😎 Top comments (34) Subscribe Personal Trusted User Create template Templates let you quickly answer FAQs or store snippets for re-use. Submit Preview Dismiss Collapse Expand Pascal CESCATO Pascal CESCATO Pascal CESCATO Follow Full-stack dev sharing practical guides on WordPress, n8n automation, AI tools, Docker & self-hosting. Always experimenting with new tech to make life easier. Email pascal.cescato@gmail.com Location France Pronouns he/him Joined Aug 19, 2025 • Jan 7 Dropdown menu Copy link Hide Your article really spoke to me. That “Who let me do this?” moment — I’ve had it too, many times, usually long after the decision had already been made. I didn’t “become” an architect on purpose. I started as a developer, tried to do things properly, took on a bit more responsibility each time… and one day I realized I was mostly dealing with structure, trade-offs, and long-term consequences rather than code itself. Looking back, it feels less like a career path and more like an accumulation of context — and yes, some damage along the way. What feels different now is AI. Not as a shortcut or a replacement, but as a way to externalize part of the cognitive load that used to force this evolution. It helps surface patterns earlier, question decisions sooner, and think at system level without having to burn years (or yourself) to get there. Maybe the real shift is that future developers won’t have to ask “Who let me do this?” quite so late — they’ll grow into those roles with more awareness, and hopefully less wear and tear. Like comment: Like comment: 6 likes Like Comment button Reply Collapse Expand Art light Art light Art light Follow Trust yourself🌞your capabilities are your true power. ❤Telegram - ✔lighthouse4661 ❤Discord - ✔lighthouse4661 Email art.miclight@gmail.com Pronouns He/him Work CTO Joined Nov 21, 2025 • Jan 8 Dropdown menu Copy link Hide Thanks for your response. I hope you are doing well. Best wishes.🌟 Like comment: Like comment: 5 likes Like Comment button Reply Collapse Expand Dmitry Labintcev Dmitry Labintcev Dmitry Labintcev Follow Solo developer of SENTINEL — 105K LOC AI security platform. 209 engines. Pure C DMZ. Building protection for LLMs before they take over the world. Open to remote work. 📧 chg@live.ru Location Russia, Vladivostok (FE) Joined Dec 25, 2025 • Jan 8 Dropdown menu Copy link Hide AI didn't replace developers. It replaced pretending." This should be the industry's new reality check. The uncomfortable truth is that AI exposed how much of "senior" work was actually just muscle memory and Stack Overflow reflexes. What's left — judgment, tradeoffs, knowing when NOT to build — that's the real job. Always was. Your "Era of Regret" phase hit close. We've all opened old code, seen the horrors, checked git blame... and found ourselves. Great piece. The damage continues. Like comment: Like comment: 7 likes Like Comment button Reply Collapse Expand Art light Art light Art light Follow Trust yourself🌞your capabilities are your true power. ❤Telegram - ✔lighthouse4661 ❤Discord - ✔lighthouse4661 Email art.miclight@gmail.com Pronouns He/him Work CTO Joined Nov 21, 2025 • Jan 8 Dropdown menu Copy link Hide This really resonates with me — AI didn’t take away real engineering, it just stripped away the noise. What’s left is judgment and intent, and that’s the part I’m genuinely excited to see evolve; great perspective. Like comment: Like comment: 4 likes Like Comment button Reply Collapse Expand spO0q spO0q spO0q Follow Practice what you preach Location earth Education working class hero Joined Dec 29, 2019 • Jan 8 Dropdown menu Copy link Hide I think it makes sense, as senior positions are usually meant for high profiles. Although, AI is not the ultimate impartial entity. It won't promote elite devs and eliminate the "unskilled" ones. It's a bit more complex than that, IMHO. This job is a constant threat to your mental health. You're exposing yourself, because you don't feel legitimate. What if you're actually reaching some kinda of plateau, buckle up! Like comment: Like comment: 4 likes Like Comment button Reply Collapse Expand Art light Art light Art light Follow Trust yourself🌞your capabilities are your true power. ❤Telegram - ✔lighthouse4661 ❤Discord - ✔lighthouse4661 Email art.miclight@gmail.com Pronouns He/him Work CTO Joined Nov 21, 2025 • Jan 8 Dropdown menu Copy link Hide I think you’re touching on something very real here—seniority isn’t just about skill, and AI definitely doesn’t simplify that complexity. I’m really interested in how you frame the mental health side of it too; it feels like a problem that needs more thoughtful, human-centered solutions going forward.🧨 Like comment: Like comment: 4 likes Like Comment button Reply Collapse Expand James Charlies James Charlies James Charlies Follow Joined Sep 19, 2025 • Jan 10 Dropdown menu Copy link Hide Yes—seniority is not a switch you flip, and experience does leave scars. That part is true. But framing seniority primarily as “accumulated damage” romanticizes failure and undersells intentional growth. Like comment: Like comment: 2 likes Like Comment button Reply Collapse Expand Art light Art light Art light Follow Trust yourself🌞your capabilities are your true power. ❤Telegram - ✔lighthouse4661 ❤Discord - ✔lighthouse4661 Email art.miclight@gmail.com Pronouns He/him Work CTO Joined Nov 21, 2025 • Jan 10 Dropdown menu Copy link Hide Absolutely—seniority should be seen as a combination of deliberate skill development and strategic decision-making, not just the sum of mistakes endured. Like comment: Like comment: 1 like Like Comment button Reply Collapse Expand Aryan Choudhary Aryan Choudhary Aryan Choudhary Follow Level up 10x faster Email aryanc1240@gmail.com Location Pune, India Pronouns He/Him Work SDE 1 Joined Nov 5, 2024 • Jan 13 Dropdown menu Copy link Hide I love this post. The way you break down the journey to becoming a senior developer feels so true to my own experience. The idea that it's not about mastering everything, but rather accumulating context and experience, really resonates with me. What I find really interesting is how you mention AI exposing those who relied on muscle memory and Stack Overflow reflexes - did you find that this shift in the industry has also led to a greater emphasis on mentorship and knowledge sharing among developers? (Asking as someone who is still in year 1-2) Like comment: Like comment: 2 likes Like Comment button Reply Collapse Expand Art light Art light Art light Follow Trust yourself🌞your capabilities are your true power. ❤Telegram - ✔lighthouse4661 ❤Discord - ✔lighthouse4661 Email art.miclight@gmail.com Pronouns He/him Work CTO Joined Nov 21, 2025 • Jan 13 Dropdown menu Copy link Hide Absolutely! I love how thoughtfully you connected your own experience to the post — it shows real reflection. I’ve definitely seen AI push more developers toward mentorship and sharing context, because raw muscle memory isn’t enough anymore, and guidance from experienced devs has become even more valuable. Keep leaning into that curiosity; it’ll accelerate your growth tremendously! Like comment: Like comment: 1 like Like Comment button Reply Collapse Expand Aatif G. Aatif G. Aatif G. Follow A programmer since 20 years Pronouns He/His/Him Joined Mar 19, 2025 • Jan 13 Dropdown menu Copy link Hide when something stops working and your junior runs here and there with little clue, you are sitting calmly and recalling in your mind what file or recent build could have caused this. Like comment: Like comment: 2 likes Like Comment button Reply Collapse Expand Art light Art light Art light Follow Trust yourself🌞your capabilities are your true power. ❤Telegram - ✔lighthouse4661 ❤Discord - ✔lighthouse4661 Email art.miclight@gmail.com Pronouns He/him Work CTO Joined Nov 21, 2025 • Jan 13 Dropdown menu Copy link Hide That calm, methodical approach is a huge asset—your experience really shows in moments like this. It’s reassuring for the whole team to see someone who can step back, think clearly, and guide things in the right direction. Like comment: Like comment: 1 like Like Comment button Reply Collapse Expand Martin S. Martin S. Martin S. Follow Senior Software Developer | React/Angular/Next/Vue/ Node/Cloud&Devops/AI Location TX, US Work Senior Software Engineer at Stripe | Co-Founder at Code Globalize Joined Jan 8, 2026 • Jan 11 Dropdown menu Copy link Hide Maybe! Agree with you...💪✌️ Like comment: Like comment: 2 likes Like Comment button Reply Collapse Expand Art light Art light Art light Follow Trust yourself🌞your capabilities are your true power. ❤Telegram - ✔lighthouse4661 ❤Discord - ✔lighthouse4661 Email art.miclight@gmail.com Pronouns He/him Work CTO Joined Nov 21, 2025 • Jan 11 Dropdown menu Copy link Hide hello, dear Martin. here, it's me. Like comment: Like comment: 1 like Like Comment button Reply Collapse Expand Art light Art light Art light Follow Trust yourself🌞your capabilities are your true power. ❤Telegram - ✔lighthouse4661 ❤Discord - ✔lighthouse4661 Email art.miclight@gmail.com Pronouns He/him Work CTO Joined Nov 21, 2025 • Jan 11 Dropdown menu Copy link Hide Thanks. Like comment: Like comment: 1 like Like Comment button Reply Collapse Expand PLC Creates PLC Creates PLC Creates Follow Indie creator from Quebec. I build small, boring-but-critical dev tools. Currently building Savior.js. Never lose user form data again. Email plc.creates@proton.me Location Quebec city, Canada Education Self-taught + formal training in C# / .NET Pronouns He/Him. Work Administrative agent in cardiology + indie developer. Joined Nov 21, 2025 • Jan 9 Dropdown menu Copy link Hide Nice article, worth reading. Like comment: Like comment: 2 likes Like Comment button Reply Collapse Expand Art light Art light Art light Follow Trust yourself🌞your capabilities are your true power. ❤Telegram - ✔lighthouse4661 ❤Discord - ✔lighthouse4661 Email art.miclight@gmail.com Pronouns He/him Work CTO Joined Nov 21, 2025 • Jan 10 Dropdown menu Copy link Hide Thanks. Best wishes. Like comment: Like comment: 1 like Like Comment button Reply Collapse Expand Elsie Rainee Elsie Rainee Elsie Rainee Follow 💻 Tech enthusiast and 📸 part-time photographer exploring modern software practices and applying them in real-world projects 🌐✨ Email elsierainee@gmail.com Pronouns she/her Work Tech enthusiast and part-time photographer Joined Dec 15, 2025 • Jan 13 Dropdown menu Copy link Hide Honest and refreshing. This is what “senior” really looks like behind the job title. Like comment: Like comment: 2 likes Like Comment button Reply Collapse Expand Art light Art light Art light Follow Trust yourself🌞your capabilities are your true power. ❤Telegram - ✔lighthouse4661 ❤Discord - ✔lighthouse4661 Email art.miclight@gmail.com Pronouns He/him Work CTO Joined Nov 21, 2025 • Jan 13 Dropdown menu Copy link Hide Your perspective is spot-on — it’s rare to see that kind of authenticity, and it’s inspiring to witness true seniority in action. Like comment: Like comment: 1 like Like Comment button Reply Collapse Expand Jamy Jamy Jamy Follow Joined Jan 10, 2026 • Jan 10 Dropdown menu Copy link Hide Wonderful! It's pretty good! Like comment: Like comment: 2 likes Like Comment button Reply Collapse Expand Art light Art light Art light Follow Trust yourself🌞your capabilities are your true power. ❤Telegram - ✔lighthouse4661 ❤Discord - ✔lighthouse4661 Email art.miclight@gmail.com Pronouns He/him Work CTO Joined Nov 21, 2025 • Jan 10 Dropdown menu Copy link Hide Thanks. Like comment: Like comment: 1 like Like Comment button Reply View full discussion (34 comments) Code of Conduct • Report abuse Are you sure you want to hide this comment? It will become hidden in your post, but will still be visible via the comment's permalink . Hide child comments as well Confirm For further actions, you may consider blocking this person and/or reporting abuse Art light Follow Trust yourself🌞your capabilities are your true power. ❤Telegram - ✔lighthouse4661 ❤Discord - ✔lighthouse4661 Pronouns He/him Work CTO Joined Nov 21, 2025 More from Art light We Didn’t “Align” — We Argued (and Shipped a Better System) # discuss # career # programming # developer Prompt Engineering Won’t Fix Your Architecture # discuss # career # ai # programming Hello 2026: This Will Only Take Two Weeks # programming # devops # discuss # career 💎 DEV Diamond Sponsors Thank you to our Diamond Sponsors for supporting the DEV Community Google AI is the official AI Model and Platform Partner of DEV Neon is the official database partner of DEV Algolia is the official search partner of DEV DEV Community — A space to discuss and keep up software development and manage your software career Home DEV++ Podcasts Videos DEV Education Tracks DEV Challenges DEV Help Advertise on DEV DEV Showcase About Contact Free Postgres Database Software comparisons Forem Shop Code of Conduct Privacy Policy Terms of Use Built on Forem — the open source software that powers DEV and other inclusive communities. Made with love and Ruby on Rails . DEV Community © 2016 - 2026. We're a place where coders share, stay up-to-date and grow their careers. Log in Create account | 2026-01-13T08:48:56 |
https://vibe.forem.com/t/opensource | Open Source - Vibe Coding Forem Forem Feed Follow new Subforems to improve your feed DEV Community Follow A space to discuss and keep up software development and manage your software career Future Follow News and discussion of science and technology such as AI, VR, cryptocurrency, quantum computing, and more. Open Forem Follow A general discussion space for the Forem community. If it doesn't have a home elsewhere, it belongs here Gamers Forem Follow An inclusive community for gaming enthusiasts Music Forem Follow From composing and gigging to gear, hot music takes, and everything in between. Vibe Coding Forem Follow Discussing AI software development, and showing off what we're building. Popcorn Movies and TV Follow Movie and TV enthusiasm, criticism and everything in-between. DUMB DEV Community Follow Memes and software development shitposting Design Community Follow Web design, graphic design and everything in-between Security Forem Follow Your central hub for all things security. From ethical hacking and CTFs to GRC and career development, for beginners and pros alike Golf Forem Follow A community of golfers and golfing enthusiasts Crypto Forem Follow A collaborative community for all things Crypto—from Bitcoin to protocol development and DeFi to NFTs and market analysis. Parenting Follow A place for parents to the share the joys, challenges, and wisdom that come from raising kids. We're here for them and for each other. Forem Core Follow Discussing the core forem open source software project — features, bugs, performance, self-hosting. Maker Forem Follow A community for makers, hobbyists, and professionals to discuss Arduino, Raspberry Pi, 3D printing, and much more. HMPL.js Forem Follow For developers using HMPL.js to build fast, lightweight web apps. A space to share projects, ask questions, and discuss server-driven templating Dropdown menu Dropdown menu Skip to content Navigation menu Search Powered by Algolia Search Log in Create account Vibe Coding Forem Close Open Source Follow Hide May The Source Be With You! Articles about Open Source and Free Software as a philosophy, and its application to software development and project management. Create Post submission guidelines UPDATED APRIL 8, 2020 To keep this tag clean and meaningful, please ensure your post fits into at least one of the following categories: Organizing, managing, running, or working in an Open Source project. Open Source philosophy, licensing, and/or practical and legal topics thereof. Advocacy and adoption of Open Source philosophy. DO NOT use this tag if you are simply using technologies which happen to be open source. You should NOT use this tag for any of the following: Promoting open source projects, such as feature lists or announcements. (Use #news or Listings .) Contributor requests. (Use #contributorswanted or Listings .) Tutorials/articles that happen to use an open source tool. (Use appropriate technology tags.) Showing off something you've built that happens to be open source. (Use the #showdev tag.) Sharing lists of open source projects. (Use #githunt or the appropriate technology tags.) Projects must comply with the Open Source Definition (see below) to legally use the term "open source". As all "Free Software" officially complies with the standards of Open Source anyway, this tag covers both (collectively, FOSS). about #opensource Open Source is so much more than "you can read the code". It is formally defined by the Open Source Initiative . "Open Source" should not be confused with the similar Free Software , which is defined by the Free Software Foundation . Generally, all Free Software is also Open Source, and the two camps often cooperate; however, the concepts are distinct! (The tags are merged here on DEV.to for simplicity, however.) Open Source Hardware is defined and overseen by the Open Source Hardware Assocation Posts Left menu 👋 Sign in for the ability to sort posts by relevant , latest , or top . Right menu I made a Meme Creator because I hate watermarks Brian Zavala Brian Zavala Brian Zavala Follow Jan 13 I made a Meme Creator because I hate watermarks # opensource # react # webdev # javascript Comments Add Comment 3 min read 20 Plus AI Coding Tools for Dev Workflows in 2026 Devin Rosario Devin Rosario Devin Rosario Follow Jan 7 20 Plus AI Coding Tools for Dev Workflows in 2026 # ai # devops # opensource # programming Comments Add Comment 6 min read The cal.com clone NIRMAL PY NIRMAL PY NIRMAL PY Follow Dec 19 '25 The cal.com clone # ai # opensource Comments Add Comment 1 min read Cooked this Paperfolio template with V0 | Here’s the template you can use for free Nikhil Shukla Nikhil Shukla Nikhil Shukla Follow Dec 1 '25 Cooked this Paperfolio template with V0 | Here’s the template you can use for free # ai # opensource # buildinpublic # cloud 4 reactions Comments Add Comment 1 min read Looking for feedback on a small side project I’ve been building Dinesh Dawonauth Dinesh Dawonauth Dinesh Dawonauth Follow Dec 22 '25 Looking for feedback on a small side project I’ve been building # python # opensource # cli Comments 2 comments 1 min read 🧞♂️ Introducing Code-Genie: A Small CLI Tool That Helps You Edit & Generate Code Using Natural Language Sherin Joseph Roy Sherin Joseph Roy Sherin Joseph Roy Follow Nov 13 '25 🧞♂️ Introducing Code-Genie: A Small CLI Tool That Helps You Edit & Generate Code Using Natural Language # opensource # ai # productivity # devto Comments 1 comment 2 min read I Made a Habit Tracker Because the Free Ones Were… Not Free 😅 Saami abbas Khan Saami abbas Khan Saami abbas Khan Follow Dec 16 '25 I Made a Habit Tracker Because the Free Ones Were… Not Free 😅 # opensource # gemini # ai # vscode 13 reactions Comments 7 comments 1 min read How I Vibe Coded a Custom Telegram Downloader (Because Browser Throttling is the Worst) Anay Pandya Anay Pandya Anay Pandya Follow Nov 22 '25 How I Vibe Coded a Custom Telegram Downloader (Because Browser Throttling is the Worst) # api # buildinpublic # opensource 1 reaction Comments Add Comment 3 min read Making your Java code null-safe without rewriting it JPlus JPlus JPlus Follow Nov 6 '25 Making your Java code null-safe without rewriting it # opensource # java # nullsafety # jplus Comments Add Comment 5 min read Making Java Code Null-Safe With JPlus JPlus JPlus JPlus Follow Nov 5 '25 Making Java Code Null-Safe With JPlus # linting # opensource # plugin Comments Add Comment 5 min read Krish Naik: Now Running MCP Server Is Easy With Docker MCP Toolkit Vibe YouTube Vibe YouTube Vibe YouTube Follow Oct 30 '25 Krish Naik: Now Running MCP Server Is Easy With Docker MCP Toolkit # docker # devops # opensource 3 reactions Comments Add Comment 1 min read Krish Naik: 5-Getting Started With Agentic RAG With Detailed Implementation Using LangGraph Vibe YouTube Vibe YouTube Vibe YouTube Follow Oct 22 '25 Krish Naik: 5-Getting Started With Agentic RAG With Detailed Implementation Using LangGraph # ai # opensource Comments Add Comment 1 min read Generate Complete HTML Pages Directly from the Frontend (No Backend Needed ⚡️) Alex Alex Alex Follow Oct 22 '25 Generate Complete HTML Pages Directly from the Frontend (No Backend Needed ⚡️) # ai # opensource # openai # gemini Comments Add Comment 1 min read Sharing My Little Experiment: Code Genie – A Simple Open-Source Tool to Help with Code Ideas Sherin Joseph Roy Sherin Joseph Roy Sherin Joseph Roy Follow Nov 13 '25 Sharing My Little Experiment: Code Genie – A Simple Open-Source Tool to Help with Code Ideas # opensource # ai # coding # aicoding 18 reactions Comments 9 comments 2 min read A Complete Guide to Exploratory Factor Analysis (EFA) in R Anshuman Anshuman Anshuman Follow Oct 13 '25 A Complete Guide to Exploratory Factor Analysis (EFA) in R # ai # opensource 5 reactions Comments Add Comment 6 min read Nicholas Renotte: I Spent 6 Weeks using Reinforcement Learning to Beat This GoDot Game Vibe YouTube Vibe YouTube Vibe YouTube Follow Oct 11 '25 Nicholas Renotte: I Spent 6 Weeks using Reinforcement Learning to Beat This GoDot Game # ai # opensource # git Comments Add Comment 1 min read I Built 25 AI Tools for Python Devs—Here's What I Learned yassine bout yassine bout yassine bout Follow Nov 13 '25 I Built 25 AI Tools for Python Devs—Here's What I Learned # ai # devops # opensource # api 7 reactions Comments 1 comment 2 min read How I Built a Free AI Learning Resource Hub from Scratch Boss Boss Boss Follow Oct 13 '25 How I Built a Free AI Learning Resource Hub from Scratch # ai # opensource Comments 1 comment 1 min read sentdex: Unitree G1 Security Disaster Vibe YouTube Vibe YouTube Vibe YouTube Follow Oct 2 '25 sentdex: Unitree G1 Security Disaster # ai # opensource 3 reactions Comments Add Comment 1 min read Krish Naik: Complete RAG Crash Course With Langchain In 2 Hours Vibe YouTube Vibe YouTube Vibe YouTube Follow Oct 14 '25 Krish Naik: Complete RAG Crash Course With Langchain In 2 Hours # ai # opensource 3 reactions Comments Add Comment 1 min read 🌟 Introducing JPlus – A Modern Java Superset Language JPlus JPlus JPlus Follow Oct 31 '25 🌟 Introducing JPlus – A Modern Java Superset Language # debugging # opensource Comments Add Comment 4 min read How to Vibe Code an App in 4 Easy Steps Karina Egle Karina Egle Karina Egle Follow Oct 30 '25 How to Vibe Code an App in 4 Easy Steps # ai # devops # opensource # openai 2 reactions Comments 2 comments 3 min read Next-Gen AI for Developers: Assistant Engine Assistant Engine Assistant Engine Assistant Engine Follow Oct 23 '25 Next-Gen AI for Developers: Assistant Engine # ai # devops # opensource # dotnet Comments Add Comment 2 min read I was tired of regression testing, so I weekend-vibe-coded something wyctor wyctor wyctor Follow Oct 12 '25 I was tired of regression testing, so I weekend-vibe-coded something # ai # opensource # cli # claude 10 reactions Comments Add Comment 1 min read The Creative Flow: Vibe Coding Tools and the Human Element on October 13, 2025 Om Shree Om Shree Om Shree Follow Oct 13 '25 The Creative Flow: Vibe Coding Tools and the Human Element on October 13, 2025 # ai # cloud # devops # opensource 16 reactions Comments 1 comment 3 min read loading... trending guides/resources Making Java Code Null-Safe With JPlus Making your Java code null-safe without rewriting it 20 Plus AI Coding Tools for Dev Workflows in 2026 How to Vibe Code an App in 4 Easy Steps The cal.com clone 🌟 Introducing JPlus – A Modern Java Superset Language How I Vibe Coded a Custom Telegram Downloader (Because Browser Throttling is the Worst) I Built 25 AI Tools for Python Devs—Here's What I Learned Cooked this Paperfolio template with V0 | Here’s the template you can use for free Krish Naik: Now Running MCP Server Is Easy With Docker MCP Toolkit 🧞♂️ Introducing Code-Genie: A Small CLI Tool That Helps You Edit & Generate Code Using Natural L... Looking for feedback on a small side project I’ve been building I Made a Habit Tracker Because the Free Ones Were… Not Free 😅 Sharing My Little Experiment: Code Genie – A Simple Open-Source Tool to Help with Code Ideas 💎 DEV Diamond Sponsors Thank you to our Diamond Sponsors for supporting the DEV Community Google AI is the official AI Model and Platform Partner of DEV Neon is the official database partner of DEV Algolia is the official search partner of DEV Vibe Coding Forem — Discussing AI software development, and showing off what we're building. Home About Contact Code of Conduct Privacy Policy Terms of Use Built on Forem — the open source software that powers DEV and other inclusive communities. Made with love and Ruby on Rails . Vibe Coding Forem © 2025 - 2026. Where anyone can code, with a bit of creativity and some AI help. Log in Create account | 2026-01-13T08:48:56 |
https://dev.to/siy/introduction-to-pragmatic-functional-java-142m | Introduction to Pragmatic Functional Java - DEV Community Forem Feed Follow new Subforems to improve your feed DEV Community Follow A space to discuss and keep up software development and manage your software career Future Follow News and discussion of science and technology such as AI, VR, cryptocurrency, quantum computing, and more. Open Forem Follow A general discussion space for the Forem community. If it doesn't have a home elsewhere, it belongs here Gamers Forem Follow An inclusive community for gaming enthusiasts Music Forem Follow From composing and gigging to gear, hot music takes, and everything in between. Vibe Coding Forem Follow Discussing AI software development, and showing off what we're building. Popcorn Movies and TV Follow Movie and TV enthusiasm, criticism and everything in-between. DUMB DEV Community Follow Memes and software development shitposting Design Community Follow Web design, graphic design and everything in-between Security Forem Follow Your central hub for all things security. From ethical hacking and CTFs to GRC and career development, for beginners and pros alike Golf Forem Follow A community of golfers and golfing enthusiasts Crypto Forem Follow A collaborative community for all things Crypto—from Bitcoin to protocol development and DeFi to NFTs and market analysis. Parenting Follow A place for parents to the share the joys, challenges, and wisdom that come from raising kids. We're here for them and for each other. Forem Core Follow Discussing the core forem open source software project — features, bugs, performance, self-hosting. Maker Forem Follow A community for makers, hobbyists, and professionals to discuss Arduino, Raspberry Pi, 3D printing, and much more. HMPL.js Forem Follow For developers using HMPL.js to build fast, lightweight web apps. A space to share projects, ask questions, and discuss server-driven templating Dropdown menu Dropdown menu Skip to content Navigation menu Search Powered by Algolia Search Log in Create account DEV Community Close Add reaction Like Unicorn Exploding Head Raised Hands Fire Jump to Comments Save Boost More... Copy link Copy link Copied to Clipboard Share to X Share to LinkedIn Share to Facebook Share to Mastodon Share Post via... Report Abuse Sergiy Yevtushenko Posted on Oct 5, 2021 • Edited on Oct 24, 2021 Introduction to Pragmatic Functional Java # java # coding # style # beginners UPDATE: added important note about default initialization . The Pragmatic Functional Java (PFJ) is an attempt to define a new idiomatic Java coding style. Coding style, which will completely utilize all features of current and upcoming Java versions. Coding style, which will involve compiler to help writing concise yet reliable and readable code. While this style can be used even with Java 8, with Java 11 it looks much cleaner and concise. It gets even more expressive with Java 17 and benefits from every new Java language feature. But PFJ is not a free lunch, it requires significant changes in developers' habits and approaches. Changing habits is not easy, traditional imperative ones are especially hard to tackle. Is it worth it? Definitely! PFJ code is concise, expressive and reliable, easy to read and maintain. In most cases, if code compiles - it works! (This text is an integral part of the Pragmatica library). Elements Of Pragmatic Functional Java PFJ is derived from wonderful Effective Java book with some additional concepts and conventions, in particular, derived from Functional Programming. Note that despite use of FP concepts, PFJ does not try to enforce FP-specific terminology. (Although references are provided for those who is interested to explore those concepts further). PFJ focuses on: reducing mental overhead improving code reliability improving long-term maintainability involving compiler to help write correct code making writing correct code easy and natural; writing incorrect code, while still possible, should require efforts Despite ambitious goals, there are only two key PFJ rules: Avoid null as much as possible No business exceptions Below, each key rule is explored in more details: Avoid null As Much As Possible (ANAMAP rule) Nullability of variables is one of the Special States . They are a well-known source of run-time errors and boilerplate code. To eliminate these issues and represent values which can be missing, PFJ uses Option container. This covers all cases when such a value may appear - return values, input parameters or fields. In some cases, for example for performance or compatibility with existing frameworks reasons, classes may use null internally. These cases must be clearly documented and invisible to class users, i.e., all class APIs should use Option<T> . This approach has several advantages: Nullable variables are immediately visible in code. No need to read documentation/check source code/rely on annotations. Compiler distinguishes nullable and non-nullable variables and prevents incorrect assignments between them. All boilerplate necessary for null checks is eliminated. Important component of the ANAMAP rule: No default initialization. Every single variable should be explicitly initialized. There are two reasons for this: preserving context and elimination of null values. No Business Exceptions (NBE rule) PFJ uses exceptions only to represent cases of fatal, unrecoverable (technical) failures. Such an exception might be intercepted only for purposes of logging and/or graceful shutdown of the application. All other exceptions and their interception are discouraged and avoided as much as possible. Business exceptions are another case of Special States . For propagation and handling of business level errors, PFJ uses Result container. Again, this covers all cases when error may appear - return values, input parameters or fields. Practice shows that fields rarely (if ever) need to use this container. There are no justified cases when business level exceptions can be used. Interfacing with existing Java libraries and legacy code performed via dedicated wrapping methods. The Result container contains an implementation of these wrapping methods. The No Business Exceptions rule provides the following advantages: Methods which can return error are immediately visible in code. No need to read documentation/check source code/analyze call tree to check which exceptions can be thrown and under which conditions. Compiler enforces proper error handling and propagation. Virtually zero boilerplate for error handling and propagation. Code can be written for happy day scenario and errors handled at the point where this is most convenient - original intent of exceptions, which was never actually achieved. Code remains composable, easy to read and reason about, no hidden breaks or unexpected transitions in the execution flow - what you read is what will be executed . Transforming Legacy Code Into PFJ Style Code OK, key rules seems looking good and useful, but how real code will look like? Let's start from quite typical backend code: public interface UserRepository { User findById ( User . Id userId ); } public interface UserProfileRepository { UserProfile findById ( User . Id userId ); } public class UserService { private final UserRepository userRepository ; private final UserProfileRepository userProfileRepository ; public UserWithProfile getUserWithProfile ( User . Id userId ) { User user = userRepository . findById ( userId ); if ( user == null ) { throw UserNotFoundException ( "User with ID " + userId + " not found" ); } UserProfile details = userProfileRepository . findById ( userId ); return UserWithProfile . of ( user , details == null ? UserProfile . defaultDetails () : details ); } } Enter fullscreen mode Exit fullscreen mode Interfaces at the beginning of the example are provided for context clarity. The main point of interest is the getUserWithProfile method. Let's analyze it step by step. First statement retrieves the user variable from the user repository. Since user may not be present in the repository, user variable might be null . The following null check verifies if this is the case and throws a business exception if yes. Next step is the retrieval of the user profile details. Lack of details is not considered an error. Instead, when details are missing, then defaults are used for the profile. The code above has several issues in it. First, returning null in case if value is not present in repository is not obvious from the interface. We need to check documentation, look into implementation or make a guess how these repositories work. Sometimes annotations are used to provide a hint, but this still does not guarantee API behavior. To address this issue, let's apply ANAMAP rule to the repositories: public interface UserRepository { Option < User > findById ( User . Id userId ); } public interface UserProfileRepository { Option < UserProfile > findById ( User . Id userId ); } Enter fullscreen mode Exit fullscreen mode Now there is no need to make any guesses - API explicitly tells that returned value may not be present. Now let's take a look into getUserWithProfile method again. The second thing to note is that the method may return a value or may throw an exception. This is a business exception, so we can apply NBE rule. Main goal of the change - make the fact that a method may return value OR error explicit: public Result < UserWithProfile > getUserWithProfile ( User . Id userId ) { Enter fullscreen mode Exit fullscreen mode OK, now we have API's cleaned up and can start changing the code. The first change will be caused by fact, that userRepository now returns Option<User> : public Result < UserWithProfile > getUserWithProfile ( User . Id userId ) { Option < User > user = userRepository . findById ( userId ); } Enter fullscreen mode Exit fullscreen mode Now we need to check if the user is present and if not, return an error. With traditional imperative approach, code should be looking like this: public Result < UserWithProfile > getUserWithProfile ( User . Id userId ) { Option < User > user = userRepository . findById ( userId ); if ( user . isEmpty ()) { return Result . failure ( Causes . cause ( "User with ID " + userId + " not found" )); } } Enter fullscreen mode Exit fullscreen mode The code does not look very appealing, but it is not worse than original either, so let's keep it for now as is. The next step is to try to convert remaining parts of code: public Result < UserWithProfile > getUserWithProfile ( User . Id userId ) { Option < User > user = userRepository . findById ( userId ); if ( user . isEmpty ()) { return Result . failure ( Causes . cause ( "User with ID " + userId + " not found" )); } Option < UserProfile > details = userProfileRepository . findById ( userId ); } Enter fullscreen mode Exit fullscreen mode Here comes the catch: details and user are stored inside Option<T> containers, so to assemble UserWithProfile we need to somehow extract values. Here could be different approaches, for example, use Option.fold() method. Resulting code will definitely not be pretty, and most likely will violate ANAMAP rule. There is another approach - use the fact that Option<T> is a container with special properties . In particular, it is possible to transform value inside Option<T> using Option.map() and Option.flatMap() methods. Also, we know, that details value will be either, provided by repository or replaced with default. For this, we can use Option.or() method to extract details from container. Let's try these approaches: public Result < UserWithProfile > getUserWithProfile ( User . Id userId ) { Option < User > user = userRepository . findById ( userId ); if ( user . isEmpty ()) { return Result . failure ( Causes . cause ( "User with ID " + userId + " not found" )); } UserProfile details = userProfileRepository . findById ( userId ). or ( UserProfile . defaultDetails ()); Option < UserWithProfile > userWithProfile = user . map ( userValue -> UserWithProfile . of ( userValue , details )); } Enter fullscreen mode Exit fullscreen mode Now we need to write a final step - transform userWithProfile container from Option<T> to Result<T> : public Result < UserWithProfile > getUserWithProfile ( User . Id userId ) { Option < User > user = userRepository . findById ( userId ); if ( user . isEmpty ()) { return Result . failure ( Causes . cause ( "User with ID " + userId + " not found" )); } UserProfile details = userProfileRepository . findById ( userId ). or ( UserProfile . defaultDetails ()); Option < UserWithProfile > userWithProfile = user . map ( userValue -> UserWithProfile . of ( userValue , details )); return userWithProfile . toResult ( Cause . cause ( "" )); } Enter fullscreen mode Exit fullscreen mode Let's keep error cause in return statement empty for a moment and look again at the code. We can easily spot an issue: we definitely know that userWithProfile is always present - case, when user is not present, is already handled above. How can we fix this? Note, that we can invoke user.map() without checking if user is present or not. The transformation will be applied only if user is present, and ignored if not. This way, we can eliminate if(user.isEmpty()) check. Let's move the retrieving of details and transformation of User into UserWithProfile inside the lambda passed to user.map() : public Result < UserWithProfile > getUserWithProfile ( User . Id userId ) { Option < UserWithProfile > userWithProfile = userRepository . findById ( userId ). map ( userValue -> { UserProfile details = userProfileRepository . findById ( userId ). or ( UserProfile . defaultDetails ()); return UserWithProfile . of ( userValue , details ); }); return userWithProfile . toResult ( Cause . cause ( "" )); } Enter fullscreen mode Exit fullscreen mode Last line need to be changed now, since userWithProfile can be missing. The error will be the same as in previous version, since userWithProfile might be missing only if the value returned by userRepository.findById(userId) is missing: public Result < UserWithProfile > getUserWithProfile ( User . Id userId ) { Option < UserWithProfile > userWithProfile = userRepository . findById ( userId ). map ( userValue -> { UserProfile details = userProfileRepository . findById ( userId ). or ( UserProfile . defaultDetails ()); return UserWithProfile . of ( userValue , details ); }); return userWithProfile . toResult ( Causes . cause ( "User with ID " + userId + " not found" )); } Enter fullscreen mode Exit fullscreen mode Finally, we can inline details and userWithProfile as they are used only once and immediately after creation: public Result < UserWithProfile > getUserWithProfile ( User . Id userId ) { return userRepository . findById ( userId ) . map ( userValue -> UserWithProfile . of ( userValue , userProfileRepository . findById ( userId ) . or ( UserProfile . defaultDetails ()))) . toResult ( Causes . cause ( "User with ID " + userId + " not found" )); } Enter fullscreen mode Exit fullscreen mode Note how indentation helps to group code into logically linked parts. Let's analyze the resulting code. Code is more concise and written for happy day scenario , no explicit error or null checks, no distraction from business logic There is no simple way to skip or avoid error or null checks, writing correct and reliable code is straightforward and natural. Less obvious observations: All types are automatically derived. This simplifies refactoring and removes unnecessary clutter. If necessary, types still can be added. If at some point repositories will start returning Result<T> instead of Option<T> , the code will remain unchanged, except the last transformation ( toResult ) will be removed. Aside the replacing of ternary operator with Option.or() method, resulting code looks a lot like if we would move code from original return statement inside lambda passed to map() method. The last observation is very useful to start conveniently writing (reading usually is not an issue) PFJ-style code. It can be rewritten into the following empirical rule: look for value on the right side . Just compare: User user = userRepository . findById ( userId ); // <-- value is on the left side of the expression Enter fullscreen mode Exit fullscreen mode and return userRepository . findById ( userId ) . map ( user -> ...); // <-- value is on the right side of the expression Enter fullscreen mode Exit fullscreen mode This useful observation helps with transition from legacy imperative code style to PFJ. Interfacing With Legacy Code Needless to say, that existing code does not follow PFJ approaches. It throws exceptions, returns null and so on and so forth. Sometimes it is possible to rework this code to make it PFJ-compatible, but quite often this not the case. Especially this is true for external libraries and frameworks. Calling Legacy Code There are two major issues with legacy code invocation. Each of them is related to violation of corresponding PFJ rule: Handling Business Exceptions The Result<T> contains a helper method called lift() which covers most use cases. Method signature looks so: static < R > Result < R > lift ( FN1 <? extends Cause , ? super Throwable > exceptionMapper , ThrowingSupplier < R > supplier ) Enter fullscreen mode Exit fullscreen mode The first parameter is the function which transforms an exception into the instance of Cause (which, in turn, is used to create Result<T> instances in failure cases). The second parameter is the lambda, which wraps the call to actual code which need to be made PFJ-compatible. The simplest possible function, which transforms the exception into an instance of Cause is provided in Causes utility class: fromThrowable() . Together with Result.lift() they can be used as follows: public static Result < URI > createURI ( String uri ) { return Result . lift ( Causes: : fromThrowable , () -> URI . create ( uri )); } Enter fullscreen mode Exit fullscreen mode Handling null Value Returns This case is rather straightforward - if the API can return null , just wrap it into Option<T> using Option.option() method. Providing Legacy API Sometimes it is necessary to allow legacy code call code written in PFJ style. In particular, this often happens when some smaller subsystem is converted to PFJ style, but rest of the system remains written in old style and API need to be preserved. The most convenient way to do this is to split implementation into two parts - PFJ style API and adapter, which only adapts new API to old API. Here could be very useful simple helper method like one shown below: public static < T > T unwrap ( Result < T > value ) { return value . fold ( cause -> { throw new IllegalStateException ( cause . message ()); }, content -> content ); } Enter fullscreen mode Exit fullscreen mode There is no ready to use helper method provided in Result<T> for the following reasons: there could be different use cases and different types of exceptions (checked and unchecked) can be thrown. transformation of the Cause into different specific exceptions heavily depends on the particular use case. Managing Variable Scopes This section will be dedicated to various practical cases which appear while writing PFJ-style code. Examples below assume use of Result<T> , but this is largely irrelevant, as all considerations are applicable to Option<T> as well. Also, examples assume that functions invoked in the examples, are converted to return Result<T> instead of throwing exceptions. Nested Scopes The functional style code intensively uses lambdas to perform computations and transformations of the values inside Option<T> and Result<T> containers. Each lambda implicitly creates scope for their parameters - they are accessible inside the lambda body, but not accessible outside it. This is a useful property in general, but for traditional imperative code it is rather unusual and might feel inconvenient at first. Fortunately, there is a simple technique to overcome perceived inconvenience. Let's take a look at the following imperative code: var value1 = function1 (...); // function1() may throw exception var value2 = function2 ( value1 , ...); // function2() may throw exception var value3 = function3 ( value1 , value2 , ...); // function3() may throw exception Enter fullscreen mode Exit fullscreen mode Variable value1 should be accessible for invocation of function2() and function3() . This does mean that following straightforward transformation to PFJ style will not work: function1 (...) . flatMap ( value1 -> function2 ( value1 , ...)) . flatMap ( value2 -> function3 ( value1 , value2 , ...)); // <-- ERROR, value1 is not accessible! Enter fullscreen mode Exit fullscreen mode To keep value accessible we need to use nested scope , i.e., nest calls as follows: function1 (...) . flatMap ( value1 -> function2 ( value1 , ...) . flatMap ( value2 -> function3 ( value1 , value2 , ...))); Enter fullscreen mode Exit fullscreen mode Second call to flatMap() is done for value returned by function2 rather to value returned by first flatMap() . This way we keep value1 within the scope and make it accessible for function3 . Although it is possible to make arbitrarily deep nested scopes, usually more than a couple of nested scopes are harder to read and follow. In this case, it is highly recommended to extract deeper scopes into dedicated function. Parallel Scopes Another frequently observed case is the need to calculate/retrieve several independent values and then make a call or build an object. Let's take a look at the example below: var value1 = function1 (...); // function1() may throw exception var value2 = function2 (...); // function2() may throw exception var value3 = function3 (...); // function3() may throw exception return new MyObject ( value1 , value2 , value3 ); Enter fullscreen mode Exit fullscreen mode At first look, transformation to PFJ style can be done exactly as for nested scopes . The visibility of each value will be the same as for imperative code. Unfortunately, this will make scopes deeply nested, especially if many values need to be obtained. For such cases, Option<T> and Result<T> provide a set of all() methods. These methods perform "parallel" computation of all values and return dedicated version of MapperX<...> interface. This interface has only three methods - id() , map() and flatMap() . The map() and flatMap() methods works exactly like corresponding methods in Option<T> and Result<T> , except they accept lambdas with different number of parameters. Let's take a look how it works in practice and convert imperative code above into PFJ style: return Result . all ( function1 (...), function2 (...), function3 (...) ). map ( MyObject: : new ); Enter fullscreen mode Exit fullscreen mode Besides being compact and flat , this approach has few more advantages. First, it explicitly expresses intent - calculate all values before use. Imperative code does this sequentially, hiding original intent. Second advantage - calculation of each value is isolated and does not bring unnecessary values into scope. This reduces context necessary to understand and reason about each function invocation. Alternative Scopes A less frequent, but still, important case is when we need to retrieve value, but if it is not available, then we use an alternative source of the value. Cases when more than one alternative is available are even less frequent, but even more painful when error handling is involved. Let's take a look at following imperative code: MyType value ; try { value = function1 (...); } catch ( MyException e1 ) { try { value = function2 (...); } catch ( MyException e2 ) { try { value = function3 (...); } catch ( MyException e3 ) { ... // repeat as many times as there are alternatives } } } Enter fullscreen mode Exit fullscreen mode The code is somewhat contrived because nested cases usually hidden inside other methods. Nevertheless, overall logic is far from simple, mostly because beside choosing the value, we also need to handle errors. Error handling clutters the code and makes initial intent - choose first available alternative - buried inside error handling. Transformation into the PFJ style makes intent crystal clear: var value = Result . any ( function1 (...), function2 (...), function3 (...) ); Enter fullscreen mode Exit fullscreen mode Unfortunately, here is one important difference: original imperative code calculates second and subsequent alternatives only when necessary. In some cases, this is not an issue, but in many cases this is highly undesirable. Fortunately, there is a lazy version of the Result.any() . Using it, we can rewrite code as follows: var value = Result . any ( function1 (...), () -> function2 (...), () -> function3 (...) ); Enter fullscreen mode Exit fullscreen mode Now, converted code behaves exactly like its imperative counterpart. Brief Technical Overview of Option<T> and Result<T> These two containers are monads in the Functional Programming terms. Option<T> is rather straightforward implementation of Option/Optional/Maybe monad. Result<T> is an intentionally simplified and specialized version of the Either<L,R> : left type is fixed and should implement Cause interface. Specialization makes API very similar to Option<T> and eliminates a lot of unnecessary typing by the price of loss of universality and generality. This particular implementation is focused on two things: Interoperability between each other and existing JDK classes like Optional<T> and Stream<T> API designed to make expression of intent clear Last statement worth more in-depth explanation. Each container has few core methods: factory method(s) map() transformation method, which transforms value but does not change special state : present Option<T> remains present, success Result<T> remains success. flatMap() transformation method, which, beside transformation, may also change special state : convert present Option<T> into empty or success Result<T> into failure. fold() method, which handles both cases (present/empty for Option<T> and success/failure for Result<T> ) at once. Besides core methods, there are a bunch of helper methods, which are useful in frequently observed use cases. Among these methods, there is a group of methods which are explicitly designed to produce side effects . Option<T> has the following methods for side effects : Option < T > whenPresent ( Consumer <? super T > consumer ); Option < T > whenEmpty ( Runnable action ); Option < T > apply ( Runnable emptyValConsumer , Consumer <? super T > nonEmptyValConsumer ); Enter fullscreen mode Exit fullscreen mode Result<T> has the following methods for side effects : Result < T > onSuccess ( Consumer < T > consumer ); Result < T > onSuccessDo ( Runnable action ); Result < T > onFailure ( Consumer <? super Cause > consumer ); Result < T > onFailureDo ( Runnable action ); Result < T > apply ( Consumer <? super Cause > failureConsumer , Consumer <? super T > successConsumer ); Enter fullscreen mode Exit fullscreen mode These methods provide hints to the reader that code deals with side effects rather than transformations. Other Useful Tools Besides Option<T> and Result<T> , PFJ employs some other general purpose classes. Below, each of them is described in more details. Functions JDK provided many useful functional interfaces. Unfortunately, functional interfaces for general purpose functions is limited only to two versions: single parameter Function<T, R> and two parameters BiFunction<T, U, R> . Obviously, this is not enough in many practical cases. Also, for some reason, type parameters for these functions are reverse to how functions in Java are declared: result type is listed last, while in function declaration it is defined first. PFJ uses a consistent set of functional interfaces for functions with 1 to 9 parameters. For brevity, they are called FN1 ... FN9 . So far, there were no use cases for functions with more parameters (and usually this is a code smell). But if this will be necessary, the list could be extended further. Tuples Tuples is a special container which can be used to store several values of different types in a single variable. Unlike classes or records, values stored inside have no names. This makes them an indispensable tool for capturing an arbitrary set of values while preserving types. A great example of this use case is the implementation of Result.all() and Option.all() sets of methods. In some sense, tuples could be considered a frozen set of parameters prepared for function invocation. From this perspective, the decision to make tuple internal values accessible only via map() method sounds reasonable. Nevertheless, tuple with 2 parameters has additional accessors which make possible use of Tuple2<T1,T2> as a replacement for various Pair<T1,T2> implementations. PFJ uses a consistent set of tuple implementations with 0 to 9 values. Tuples with 0 and 1 value are provided for consistency. Conclusion Pragmatic Functional Java is a modern, very concise yet readable Java coding style based on Functional Programming concepts. It provides a number of benefits comparing to traditional idiomatic Java coding style: PFJ involves Java compiler to help write reliable code: Code which compiles usually works Many errors shifted from run-time to compile time Some classes of errors, like NullPointerException or unhandled exceptions, are virtually eliminated PFJ significantly reduces the amount of boilerplate code related to error propagation and handling, as well as null checks PFJ focuses on clear expression of intent and reducing mental overhead Top comments (8) Subscribe Personal Trusted User Create template Templates let you quickly answer FAQs or store snippets for re-use. Submit Preview Dismiss Collapse Expand Yannick Loth Yannick Loth Yannick Loth Follow Software engineer, Java expert, Full-stack developer Education University of Luxembourg & HEC-ULiège Work Software dev & architecture Joined Jan 25, 2023 • Jan 27 '23 Dropdown menu Copy link Hide Hello Sergiy, Thanks for this post! I've been applying these recommendations for the whole last year. In many cases I like the approach, though I can't say for sure that the resulting code is easier to read for Java developers who are not used to FP and lambdas/function references all over the place. I have to say that it's amazing how much this has changed my point of view about code and how much it helped the shift towards FP - in a way that actually makes me also comfortable with other FP languages, not just Java. Please find infra some thoughts about FP in Java. Best regards -- Now I'm at the point where I try to figure out how to configure my code with FP instead of with magic (like the Spring framework does)... I don't like it when the behavior of systems that I maintain is magical. Automation, yes. Magic, no. Conventions, yes. Too many conventions, no. (Usually, too many is the amount of conventions where it is not possible anymore for the documentation to be complete, or when finding the right documentation is not straightforward, or when the conventions bring so many different new concepts that it's impossible to really understand what's going on without delving deep into the implementation of the framework.) For example, what would be the signature of a generic withTransaction() method that starts a transaction around any service method I can pass to it? Is it even possible in Java without reflection? Another example, what would be the signature of a generic withAuthorization() method that first checks if the user is authorized to access some method? (Usually, when I try to change the way I organize/write/design code, thinking about transversal aspects like transaction management and security is enough to make sure that it will work - these are often the pain and blocking points). -- On thing I like (at least conceptually, as an idea) is the ability to define once-used functions inside a code block, very locally, just where you use them. { var myLittleConsumer= (T)->...; //here you define the local function (in this case some consumer) ... var t=T.of(...); //here you build/get your instance of T ... myLittleConsumer.accept(t); //here you consume your instance of T ... } Enter fullscreen mode Exit fullscreen mode But practically, putting a function in a variable and calling it using the reference to the variable is not very natural, at least in Java. Such functions also don't appear in the outline of a class and make it more difficult to navigate through the code. Without local function definitions, the pollution of otherwise well designed classes with many private (and usually static) small functions that make no sense except at the only place you use them is real, if you want to avoid lambda expressions and favor function references. I also tried defining new inner classes just for this purpose, but it's also kind of an awful hack instead of an elegant pattern. This just doesn't feel right. Whatever I do to try to dominate and order many small used-once functions, I end up with some code structure that feels wrong, overly complex or not legible. Locality + navigation of functions/function references is a problem in current IDEs or with the current state of the Java language. I'm not sure though that it's better with other FP languages... -- One addition I've made to what you describe is implementing a Bool class that is basically much like a Boolean, has only two instances ( TRUE and FALSE ), and has some additional methods like many static constructor methods ( of() ), methods to convert to/from Java's boolean and Boolean and the fold method: fold( ()-> falseAction, ()->trueAction) ( fold always returns the instance to allow for chaining). This fold() method allows to program if-else statements using expressions (and a more functional style). Once you have this Bool class, it's incredible how often you write code like the following: Bool.of(getSomeBooleanValue()).fold(/*sameBooleanValue==false*/()->, /*someBooleanValue==true*/ ()-> ) Enter fullscreen mode Exit fullscreen mode There are so many places in the code where if-else statements are replaced by expressions and functions. But then again, sometimes I have the feeling that a simple if-else statement is just more legible. Once you have this class, anything of type boolean or Boolean may easily be actually replaced by the type Bool , in order to benefit from Bool 's features. Static constructor methods like for example Bool.of(Boolean) , Bool.of(()->Boolean) , Bool.of(boolean) , Bool.of(Predicate<>) ... and instance conversion methods like Boolean myBool.toBoolean() provide an easy way to convert from and to the standard types if necessary. Note: I've been thinking about the best name for this. Wouldn't Bit (with values ZERO and ONE ) be better? Isn't Bit too tied to the actual, underlying (let's say "electronic") representation? If we use Bit , how do we represent it? There is not bit in Java, there is just a byte with the value 0 and another byte with the value 1... Of course we can manipulate bits, but isn't it actually always byte/char manipulation? Both Bool and Bit represent something with two states. But Bool somehow seems to be more general: it has two values/states TRUE and FALSE , independent of the underlying representation (a bit like enums in Java). In maths, there are even multi-valued booleans, where there may be more than two states. And complete theories have been built on top of those, depending on the semantics of their states. Thus, for now, I'd rather recommend staying with Bool instead of Bit , for the sake of generality. -- As for if-else with Bool , wouldn't it be interesting to think about all the statements used in the Java language and how to replace them with expressions and functions. That's also on my list. -- My 2 cents about terminology : This has probably already been long discussed in other forums, but I strongly favor the term Maybe instead of any variation of Option or Optional , because it is true for both the consumer and the provider of an API: as a consumer of a function, I never have the choice (read: option) to receive some value or nothing. While the provider a function has the possibility (read: option) to return some value or not. What is true: as a consumer, maybe I receive something, and maybe not. What is also true: as a provider, maybe I return some value, and maybe I return nothing. The term Maybe just fits the points of view of both the consumer and the provider, while Option and Optional lie to the consumer of a function (though they say the truth to the provider of a function). A large part of this post is about writing code that does not lie, and even stronger, that does explicitly tell the truth (cf. your Result and Option classes, the NBE rule, the ANAMAP rule...). -- I've got some questions about the NBE rule: PFJ uses exceptions only to represent cases of fatal, unrecoverable (technical) failures. Such an exception might be intercepted only for purposes of logging and/or graceful shutdown of the application. What exactly should be the scope of "fatal, unrecoverable (technical) failures"? With the example of a web app (servlet, nothing reactive or fancy), with multiple concurrent requests from multiple users, should one consider "fatal" as in "fatal for the request" (one request fails) or "fatal for the app" (complete shutdown of the app) ? Also: Code can be written for happy day scenario and errors handled at the point where this is most convenient - original intent of exceptions, which was never actually achieved. So, if some anomaly occurs in method E (which is called from D on a call stack A->B->C->D->E ), one gets a Failure from the method instead of a Success . Then, in D , one has to handle this Failure and let it go up the stack to D (by returning a Failure instance) and eventually to B , where some error handling occurs (I don't let it go up to A just to reason about the general case where errors may be handled at any level of the call stack). What I don't see is how we don't have to handle the error in each single one of the methods D , then C , then B : don't we have to handle (even if it's just if(result.isFailure()) return result; immediately after receiving the result from the failing function) both success and error cases in every one of these methods? Somehow this has held me back from fully embracing using a Result class - though I know it's heavily used in FP languages. Is there anything I miss? -- Usually, if not stated differently, a value may be null , or not. That is the default in Java, hence we must check for null to avoid NPE. Using Maybe to avoid null in our code base means that we create a convention according to which, if it's not a Maybe , it's never null , it's always expected to have some actual value (actually, nothing is ever null, even the reference to a Maybe must not ever be null ). Because if it is possible to have no value, then we use Maybe to explicitly represent this special state. And doing so, we compartmentalize the code: most stuff we use may return null , but (part of) our own code base never returns null because we always use Maybe . That, in my opinion, is not ideal either. Another way to avoid this is to explicitly state what must never be either null or without value, by wrapping the value inside a NN instance ( NN stands for "not null" or "never null") and have the convention that anything of type NN must never be null and must always contain some value. And then, consider that anything that is not wrapped inside a NN may be null , exactly like we have been used to since the inception of Java. Now, does NN have some advantages beyond this? I can't tell, I never actually used this in a larger code base. It's just a thought I have at this time. I implemented it like this (I have not tested it yet): import java.util.Objects; /** * This class explicitly indicates that any variable, method argument or returned value of this type must not be {@code null}. The value it wraps is never {@code null}. * <p>"NN" stands for "not null", or "never null".</p> * * <p>In Java, by default, any reference may be {@code null}. Using this container class, the intent of the developer to never manipulate a reference that may be {@code null}.</p> * * @param <T> the type of the contained value */ public final class NN<T> { private final T value; private NN(final T value) { this.value = Objects.requireNonNull(value, "The specified value must not be null."); } public static <T> Result<NN<T>> of(final T value) { try { return Result.success(new NN<>(value)); } catch (final NullPointerException npe) { return Result.failure(); } } public T get() { return value; } @Override public String toString() { return value.toString(); } @Override public boolean equals(Object o) { if (this == o) return true; if (o == null || getClass() != o.getClass()) return false; final NN<?> nn = (NN<?>) o; if (value == nn.value) return true; if (value.getClass() != nn.value.getClass()) return false; return value.equals(nn.value); } @Override public int hashCode() { return Objects.hash(value); } } Enter fullscreen mode Exit fullscreen mode Like comment: Like comment: 2 likes Like Comment button Reply Collapse Expand Sergiy Yevtushenko Sergiy Yevtushenko Sergiy Yevtushenko Follow Writing code for 35+ years and still enjoy it... Location Krakow, Poland Work Senior Software Engineer Joined Mar 14, 2019 • Jan 30 '23 Dropdown menu Copy link Hide Sorry for being silent. Your comment requires a detailed answer, but I just have too little time for it. I'll definitely answer, just a little bit later. Like comment: Like comment: 1 like Like Comment button Reply Collapse Expand Anton Kuranov Anton Kuranov Anton Kuranov Follow Tech Lead | Very experienced Java developer (Remember my programs running Java 1.0 👴) Location Madrid, Spain Work Tech Lead at Indra Joined Feb 4, 2022 • Oct 7 '23 Dropdown menu Copy link Hide To be written in a pure-functional style, your code should look like this: return userRepository . findById ( userId ) . map ( userValue -> UserWithProfile . of ( userValue , userProfileRepository . findById ( userId ). or ( userProfile . defaultDetails ())) . toResult ( Cause . cause ( "" ))) . or ( Result . failure ( Causes . cause ( "User with ID " + userId + " not found" ))); Enter fullscreen mode Exit fullscreen mode To be honest, comparing with the "legacy" code I found it less readable and maintainable. We introduced here a non-standard third-party dependency on PFJ (why not Vavr, FunctionalJ or any other?) and two new entities: Option and Result to express absolutely the same functionality. Like comment: Like comment: 1 like Like Comment button Reply Collapse Expand Sergiy Yevtushenko Sergiy Yevtushenko Sergiy Yevtushenko Follow Writing code for 35+ years and still enjoy it... Location Krakow, Poland Work Senior Software Engineer Joined Mar 14, 2019 • Oct 7 '23 Dropdown menu Copy link Hide I don't care about "pure functional" Yes, your version is less readable and, at least, must be refactored. It's not about expressing functionality, it's about preserving context and get support from compiler. There is no such thing as "non-stadard" third-party dependency. And PFJ is not a library. I have a feeling that you didn't really read the article and missed the whole thing. Like comment: Like comment: 1 like Like Comment button Reply Collapse Expand Nik Nik Nik Follow Joined Mar 11, 2018 • Oct 25 '21 Dropdown menu Copy link Hide I am using functional programming in java for last few year and I use overall java since version 1.4. I loved the way you explained the concepts and reasoning (the context ) behind the decisions. There is a learning from other programming languages which is subtly used with your own thought process. This is amazing. The monads of Haskell and Result class similar to what you have in rust fits very well. Great job! Like comment: Like comment: 2 likes Like Comment button Reply Collapse Expand Kinjal Kinjal Kinjal Follow Learner. Joined Feb 25, 2021 • Oct 6 '21 Dropdown menu Copy link Hide This is very good explanation on functional approach. Thank you for sharing. Like comment: Like comment: 3 likes Like Comment button Reply Collapse Expand Jim Stockwell Jim Stockwell Jim Stockwell Follow Location Arizona, USA Education BS EE from Cal State Fullerton Joined Oct 13, 2021 • Oct 13 '21 Dropdown menu Copy link Hide Interesting. Thank you! Like comment: Like comment: 2 likes Like Comment button Reply Collapse Expand T Kumagai T Kumagai T Kumagai Follow @main def doSomething() = ??? Location Japan Joined Jul 3, 2021 • Oct 12 '21 Dropdown menu Copy link Hide Good job Like comment: Like comment: 2 likes Like Comment button Reply Code of Conduct • Report abuse Are you sure you want to hide this comment? It will become hidden in your post, but will still be visible via the comment's permalink . Hide child comments as well Confirm For further actions, you may consider blocking this person and/or reporting abuse Sergiy Yevtushenko Follow Writing code for 35+ years and still enjoy it... Location Krakow, Poland Work Senior Software Engineer Joined Mar 14, 2019 More from Sergiy Yevtushenko From Subjective Opinions to Systematic Analysis: Pattern-Based Code Review # codereview # java # patterns # bestpractices Java Should Stop Trying To Be Like Everybody Else # java # kubernetes # runtime # deployment Java Backend Coding Technology: Writing Code in the Era of AI #Version 1.1 # ai # java # codingtechnology 💎 DEV Diamond Sponsors Thank you to our Diamond Sponsors for supporting the DEV Community Google AI is the official AI Model and Platform Partner of DEV Neon is the official database partner of DEV Algolia is the official search partner of DEV DEV Community — A space to discuss and keep up software development and manage your software career Home DEV++ Podcasts Videos DEV Education Tracks DEV Challenges DEV Help Advertise on DEV DEV Showcase About Contact Free Postgres Database Software comparisons Forem Shop Code of Conduct Privacy Policy Terms of Use Built on Forem — the open source software that powers DEV and other inclusive communities. Made with love and Ruby on Rails . DEV Community © 2016 - 2026. We're a place where coders share, stay up-to-date and grow their careers. Log in Create account | 2026-01-13T08:48:56 |
https://dev.to/sunny7899/documenting-the-journey-preparing-for-a-senior-ui-engineer-role-at-servicenow-81a#comments | Documenting the Journey: Preparing for a Senior UI Engineer Role at ServiceNow - DEV Community Forem Feed Follow new Subforems to improve your feed DEV Community Follow A space to discuss and keep up software development and manage your software career Future Follow News and discussion of science and technology such as AI, VR, cryptocurrency, quantum computing, and more. Open Forem Follow A general discussion space for the Forem community. If it doesn't have a home elsewhere, it belongs here Gamers Forem Follow An inclusive community for gaming enthusiasts Music Forem Follow From composing and gigging to gear, hot music takes, and everything in between. Vibe Coding Forem Follow Discussing AI software development, and showing off what we're building. Popcorn Movies and TV Follow Movie and TV enthusiasm, criticism and everything in-between. DUMB DEV Community Follow Memes and software development shitposting Design Community Follow Web design, graphic design and everything in-between Security Forem Follow Your central hub for all things security. From ethical hacking and CTFs to GRC and career development, for beginners and pros alike Golf Forem Follow A community of golfers and golfing enthusiasts Crypto Forem Follow A collaborative community for all things Crypto—from Bitcoin to protocol development and DeFi to NFTs and market analysis. Parenting Follow A place for parents to the share the joys, challenges, and wisdom that come from raising kids. We're here for them and for each other. Forem Core Follow Discussing the core forem open source software project — features, bugs, performance, self-hosting. Maker Forem Follow A community for makers, hobbyists, and professionals to discuss Arduino, Raspberry Pi, 3D printing, and much more. HMPL.js Forem Follow For developers using HMPL.js to build fast, lightweight web apps. A space to share projects, ask questions, and discuss server-driven templating Dropdown menu Dropdown menu Skip to content Navigation menu Search Powered by Algolia Search Log in Create account DEV Community Close Add reaction Like Unicorn Exploding Head Raised Hands Fire Jump to Comments Save Boost More... Copy link Copy link Copied to Clipboard Share to X Share to LinkedIn Share to Facebook Share to Mastodon Share Post via... Report Abuse Neweraofcoding Posted on Dec 29, 2025 Documenting the Journey: Preparing for a Senior UI Engineer Role at ServiceNow # devjournal # interview # career # ui There’s a moment in every engineering career where you pause—not because you’re stuck, but because you’re leveling up . This blog is about one of those moments for me. Recently, I started preparing for a Senior Software Engineer – UI role at ServiceNow . Instead of rushing through prep, I decided to slow down and document the journey —the prompts, the reflections, and the story behind my work. This post is both a record for myself and a guide for anyone preparing for a similar transition. Why I Decided to Document This Interview prep can feel transactional: Memorize answers Practice talking points Hope it clicks But this role made me realize something: This wasn’t just interview prep. This was a reflection of my career so far. ServiceNow’s focus on AI-powered UX, observability, scale, and craftsmanship forced me to connect dots across my experience—from building dashboards and APIs to integrating ML and designing for trust. So instead of just “preparing answers,” I framed everything as a story . The Prompts That Shaped the Story These were the prompts I worked through—and honestly, they map really well to how senior engineers think. 1. Short Introduction (2 minutes) This wasn’t about listing tools. It was about answering: What problems do I enjoy solving? How does my work create impact? Why does my experience make sense now ? I focused on: Building customer-facing UI Turning complex systems into simple experiences Using AI not as a buzzword , but as a practical tool The goal wasn’t to sound impressive—it was to sound clear . 2. What Do I Know About ServiceNow? (30 seconds) This forced me to zoom out. Not just: “They do workflow automation.” But: They connect people, systems, and processes They’re investing deeply in AI-native experiences Observability isn’t just metrics—it’s insight and action This helped me align my past work with where the platform is going. 3. Why This Role, Why Now? This was one of the most important reflections. I realized I wasn’t leaving my current role because of dissatisfaction. I was leaving because I wanted: More product-driven engineering More scale A place where UI, AI, and platform thinking intersect That clarity alone boosted my confidence. 4. What I Want in My Next Opportunity This wasn’t about perks or titles. I wrote down three things: Ownership from idea to delivery Strong engineering culture (reviews, quality, reliability) Space to grow—technically and as a mentor Simple. Honest. Grounded. 5. A Real Challenge (Not a Perfect Story) Instead of a “hero story,” I picked a messy one: Inconsistent data Tight timelines Evolving requirements Cross-team friction I talked about: Trade-offs Decisions What broke What I learned That reflection reminded me: Senior engineering isn’t about avoiding problems—it’s about navigating them calmly. 6. Questions I Ask Them This flipped the dynamic. Instead of trying to impress, I got curious: What problems matter most right now? How does AI actually show up in the product? How do teams collaborate end-to-end? It made the conversation feel mutual—not one-sided. What This Process Taught Me A few things really stood out: Good interviews are storytelling exercises AI experience matters most when tied to user trust UI engineering at scale is about empathy, not pixels Preparation is confidence—not memorization Most importantly, I realized I already had the experience. I just needed to frame it clearly. Why I’m Keeping This Documented Careers are long. It’s easy to forget: Why you chose certain paths How much you’ve learned What kind of engineer you’re becoming This blog is a checkpoint. Whether or not this specific role works out, the process itself already paid off. I’m sharper, clearer, and more intentional than I was before. And that’s a win. Final Thought If you’re preparing for a senior role: Don’t just study the job description Study your own journey There’s more alignment there than you think. End of entry. Top comments (0) Subscribe Personal Trusted User Create template Templates let you quickly answer FAQs or store snippets for re-use. Submit Preview Dismiss Code of Conduct • Report abuse Are you sure you want to hide this comment? It will become hidden in your post, but will still be visible via the comment's permalink . Hide child comments as well Confirm For further actions, you may consider blocking this person and/or reporting abuse Neweraofcoding Follow Expert Front end developer with Angular, and React experience Location Delhi India Joined Nov 4, 2020 More from Neweraofcoding Apertre 3.0: An Open-Source Program Empowering the Next Generation of Developers # codenewbie # career # learning # opensource The Agentic Leap: Key Announcements and Demos from the Google I/O 2025 Developer Keynote # webdev # ai # career # productivity What is the Microsoft MVP Award and its benefits? # career # leadership # microsoft 💎 DEV Diamond Sponsors Thank you to our Diamond Sponsors for supporting the DEV Community Google AI is the official AI Model and Platform Partner of DEV Neon is the official database partner of DEV Algolia is the official search partner of DEV DEV Community — A space to discuss and keep up software development and manage your software career Home DEV++ Podcasts Videos DEV Education Tracks DEV Challenges DEV Help Advertise on DEV DEV Showcase About Contact Free Postgres Database Software comparisons Forem Shop Code of Conduct Privacy Policy Terms of Use Built on Forem — the open source software that powers DEV and other inclusive communities. Made with love and Ruby on Rails . DEV Community © 2016 - 2026. We're a place where coders share, stay up-to-date and grow their careers. Log in Create account | 2026-01-13T08:48:56 |
https://tinyhack.com/2024/04/09/zygisk-based-reflutter/ | Zygisk-based reFlutter – Tinyhack.com --> Skip to content Tinyhack.com A hacker does for love what others would not do for money. Zygisk-based reFlutter I developed a Zygisk module for rooted Android phones with Magisk (and Zygisk enabled). This module allows you to “reFlutter” your Flutter App at runtime, simplifying the testing and reverse engineering processes. If you don’t want to read the detail, the release is available at: https://github.com/yohanes/zygisk-reflutter reFlutter Before discussing zygisk-reflutter and how it works, I want to discuss what is reFlutter, how it works, and why you need it. and what is the problem that a zygisk-based solution solves? I have discussed the problems of reversing a Flutter-based app in this 2021 post: Reverse Engineering a Flutter app by recompiling Flutter Engine . My proposed solution is to recompile the flutter engine ( libflutter.so ) because the binary format of flutter is not stable and not documented. In 2022, a similar concept was introduced by someone from PT Swarm ( detailed in their write-up ). They created reFlutter, which includes a GitHub action to recompile all released Flutter engines, and a Python script that: Extracts the current hash of libflutter used in an APK or IPA. Downloads a prebuilt library matching the hash (created by the GitHub action). Patches libflutter.so with a user-provided proxy IP address. Replaces the original libflutter.so in the APK with the patched version. To use this tool, what we need to do is: Acquire the APK or IPA. Run reflutter <APK/IPA> . Re-sign the APK/IPA. Install the APK/IPA, removing the original app if necessary. This tool is great, and I have been using it since it was released. But there are two problems that I encountered when using this tool: Some app checks their signature, and repacking APK will change the signature (usually, I will resort to in-memory patching with Frida) It takes quite some time to extract APKs from a device, reflutter, re-sign, remove the app, and reinstall the new one If we need to compare the unpatched and patched binary, we need to reinstallt he app What I want to have is a tool that can replace this library at runtime, solving the above problems. Magisk and Zygisk Magisk is a suite of open source software for customizing Android. You will need a phone with unlockable bootloader to use this. There are several features of Magisk, but the one that is useful for this is: Zygisk. Zygisk can inject a code that can run in every Android applications’ processes. To do this: we can create a shared library making use of Zygisk API, package it in a zip file and install it using Magisk Manager. The only documentation for Zygisk is the sample code in this repository: https://github.com/topjohnwu/zygisk-module-sample My understanding of Zygisk comes from studying various open-source Zygisk module repositories. The Zygisk API is straightforward, but diagnosing issues can be challenging. For example, creating a JNI project in Android Studio links to libandroid by default, which is fine unless you use a companion process. The companion process will stop working when you connect to it (solved by removing -landroid ). As I am not a Zygisk expert, my approach might not be optimal. I am open to suggestions for improvement. The GUI part of the app is also not very good. I am not a front end Android programmer and half of the GUI the code was written with the help of Copilot. Library Replacement Assuming that we have a replacement flutter library available (downloaded from the release page of reFlutter), we can hook android_dlopen_ext using pltHookRegister (a Zygisk API) and pass in the new library. How do I know to hook android_dlopen_ext ? The easy method is just by guessing. But i found by tracing the calls from System.loadlibrary : System.loadlibrary ,will call: Runtime.nativeLoad (implemented in libcore/ojluni/src/main/native/Runtime.c ). Runtime.nativeLoad will call JVM_NativeLoad (in art/openjdkjvm/OpenjdkJvm.cc ). JVM_NativeLoad will call LoadNativeLibrary in art/runtime/jni/java_vm_ext.cc LoadNativeLibrary will call OpenNativeLibrary (in art/libnativeloader/native_loader.cpp ) OpenNativeLibrary will call android_dlopen_ext (in bionic/libdl/libdl.cpp ) However, due to Android security, I was unable to load .so from /data/local/tmp/ or its subdirectories, even when I verify that the .so file is readable and executable. But if the library.so is in the app’s data directory, then android_dlopen_ext will work. There are two kind of libraries provided by the reFlutter project: only for proxying and for class dumping. To make the explanation simpler, I will only discuss the proxying case. So to make this work, I made an app that: Lists all installed Android apps. Extracts the Flutter hash from Flutter apps upon selection. Allows for downloading libflutter.so from reFlutter for chosen apps. Creates PACKAGENAME.txt containing the hash .so, if “enable proxy” is selected. Sets up a Proxy IP. Please note that the app is not clean: it does not When the Zygisk module is loaded, it: Checks for PACKAGENAME.txt in the ZygiskReflutter app files directory, reading the content if available. If the target app lacks the library, copies the .so and patches the IP with the desired proxy IP (done once unless the IP changes). Since accessing another app directory requires root access, I am using the companion feature of Zygisk to perform this action. Another method that can also work is this: Store libraries and configurations inside /data/local/tmp When the app is started, copy the data from /data/local/tmp to the app files directory I didn’t realize that we can easily get an app data directory during preSpecialize step, so I might use this approach in the future. Installation and usage To install this, you will need to install both the zip file (as zygisk module) and the app as ordinary APK. You will find a list of app package, scroll (or filter) to find the app. Click it. It will show “Finding hash”. Flutter APp If the app is supported, it will enable the download button. This will download the library (each library is around 10 megabytes, so try using a fast internet connection). Currently I didn’t handle the case when download is corrupted. In case that happen, delete the file from: /data/data/com.tinyhack.zygiskreflutter/files), and download manually from github. Download proxy lib Once it is downloaded, you can enable proxy Proxy can be enabled now Happy hacking This was a weekend project, so this is not a very clean implementation. I am going for a holiday tomorrow to escape from Chiang Mai’s pollution and might continue this project later (but so far its good enough for me). Author admin Posted on April 9, 2024 April 9, 2024 Categories android , mobile , reverse-engineering One thought on “Zygisk-based reFlutter” Junorastapho says: July 19, 2024 at 7:00 am Hi pak Yohanes, thank you for the insights and new tools, I tried this tool and have some questions about it. When downloading proxy lib, there is an error downloading the file this is because there are no libflutter_x86_64.so on the official github, since I am using android studio and installed the apk through google playstore I have tried: – decompiling the apk with apktool -> get the libflutter.so -> copy it inside /data/data/com.tinyhack.zygiskreflutter/files/ – tried the name as is, tried renaming it to .co, tried renaming it to libflutter_x86_64.so – tried checking this apk’s code but did not see any for enabling the checkbox but the enable proxy button is still disabled so I cannot continue any advice? thank you Reply Leave a Reply Cancel reply Your email address will not be published. Required fields are marked * Comment * Name * Email * Website Save my name, email, and website in this browser for the next time I comment. Δ Post navigation Previous Previous post: Using U-Boot to extract Boot Image from Pritom P7 Next Next post: Extracting WhatsApp Database (or any app data) from Android 12/13 using CVE-2024-0044 Pages About Archive Search for: Search Follow x.com/yohanes Mastodon Recent Posts CVE-2025-31931 Arbitrary Shared Library Loading in Intel ITT API on Android (affects OpenCV <= 4.10) Decrypting Encrypted files from Akira Ransomware (Linux/ESXI variant 2024) using a bunch of GPUs Patching .so files of an installed Android App Extracting WhatsApp Database (or any app data) from Android 12/13 using CVE-2024-0044 Zygisk-based reFlutter Recent Comments Eitan Porat on About admin on Using U-Boot to extract Boot Image from Pritom P7 lpt2007 on Using U-Boot to extract Boot Image from Pritom P7 admin on Using U-Boot to extract Boot Image from Pritom P7 lpt2007 on Using U-Boot to extract Boot Image from Pritom P7 Archives November 2025 March 2025 November 2024 June 2024 April 2024 January 2024 December 2023 September 2022 March 2021 January 2021 May 2019 January 2019 November 2018 July 2018 May 2018 February 2018 October 2017 September 2017 March 2017 November 2016 November 2015 July 2014 March 2014 February 2014 June 2013 January 2013 November 2011 March 2011 February 2011 July 2010 April 2010 January 2010 December 2009 September 2009 August 2009 June 2009 May 2009 April 2009 March 2009 February 2009 January 2009 December 2008 October 2008 September 2008 August 2008 July 2008 June 2008 May 2008 March 2008 February 2008 October 2007 June 2007 February 2007 January 2007 December 2006 Categories agestar android blog ctf debian flareon flex freebsd google hacks hardware hostmonster linux mac os x misc mobile opensource phone raspberry reverse-engineering sdr security Uncategorized wii writeup Meta Log in Entries feed Comments feed WordPress.org Tinyhack.com Proudly powered by WordPress | 2026-01-13T08:48:56 |
https://www.highlight.io/docs/getting-started/server/fluentforward | Fluent Forward Star us on GitHub Star Docs Sign in Sign up Getting Started Getting Started with Highlight Fullstack Mapping Browser React.js Next.js Remix Vue.js Angular Gatsby.js SvelteKit Electron highlight.run SDK Overview Canvas & WebGL Console Messages Content-Security-Policy Identifying Users iframe Recording Monkey Patches Browser OpenTelemetry Persistent Asset Storage Privacy Proxying Highlight React.js Error Boundary Recording Network Requests and Responses Recording WebSocket Events Salesforce Lightning Web Components (LWC) Data Export Sourcemap Configuration Tracking Events Troubleshooting Upgrading Highlight Versioning Sessions & Errors Other React Native (beta) Server Go Overview chi Echo Fiber Gin GORM gqlgen Logrus Manual Tracing gorilla mux JS Overview Apollo AWS Lambda Cloudflare Workers Express.js Firebase Hono Nest.js Next.js Node.js Pino tRPC Winston Python Overview AWS Lambda Azure Functions Django FastAPI Flask Google Cloud Functions Loguru Other Frameworks Python AI / LLM Libraries Python Libraries Ruby Overview Other Frameworks Ruby on Rails Rust Overview actix-web No Framework Hosting Providers Overview Metrics in AWS Logging in AWS Logging in Azure Fly.io NATS Log Shipper Logging in GCP Heroku Log Drain Render Log Stream Logging in Trigger.dev Vercel Log Drain Elixir Overview Elixir App Java: All Frameworks PHP: All Frameworks C# .NET ASP C# .NET 4 ASP Docker / Docker Compose File Fluent Forward curl OpenTelemetry Protocol (OTLP) Syslog RFC5424 Systemd / Journald Native OpenTelemetry Overview Error Monitoring Logging Tracing Browser Instrumentation Metrics Fullstack Frameworks Overview Next.js Fullstack Overview Next.js Page Router Guide Next.js App Router Guide Edge Runtime Advanced Config Remix Walkthrough Self Host & Local Dev Overview Development deployment guide. Integrations Microsoft Teams self-hosted Hobby deployment guide. Traefik SSL Proxying. Menu Highlight Docs Welcome to highlight.io Get Started Roadmap Company Values Compliance & Security Open Source Contributing Overview GraphQL Backend Frontend (app.highlight.io) Landing Site (highlight.io) Documentation End to End SDK Example Apps Adding an SDK Application Architecture GitHub Code Spaces Code Style Good First Issues Self-hosting Self-hosted [Dev] Self-hosted [Hobby] Self-hosted [Enterprise] Telemetry Our Competitors Product Philosophy Product Features Session Replay Overview Canvas & Iframe Dev-tool Window Recording Tracking Users & Recording Events Filtering Sessions GraphQL Live Mode Performance Impact Player Session Caching Rage Clicks Request Proxying Session Search Extracting the Session URL Session Search Deep Linking Shadow Dom + Web Components Error Monitoring Overview Enhancing Errors with GitHub Error Search Filtering Errors Grouping Errors Managing Errors Manually Reporting Errors Sourcemaps General Features Overview Alerts Comments Digests Environments Search Segments Services Webhooks Logging Overview Log Alerts Log Search Tracing Overview Trace Search Dashboards Overview Dashboard Management Metrics Tutorials Service Latency Web Vitals & Page Speed User Engagement User Analytics Graphing Drilldown Event Search Dashboard Variables SQL Editor Metrics (beta) Overview Frequently Asked Questions. Integrations Integrations Overview Amplitude Integration ClickUp Integration Discord Integration Electron Support Front Integration GitHub Integration Grafana Integration Overview Setup Dashboards Alerts Height Integration Intercom Integration Jira Integration LaunchDarkly Integration Linear Integration Mixpanel Integration Nuxt Integration Pendo Integration Segment Integration Slack Integration Vercel Integration WordPress Plugin Highlight.io Changelog Overview Changelog 12 (02/17) Changelog 13 (02/24) Changelog 14 (03/03) Changelog 15 (03/11) Changelog 16 (03/19) Changelog 17 (04/07) Changelog 18 (04/26) Changelog 19 (05/22) Changelog 20 (06/06) Changelog 21 (06/21) Changelog 22 (08/07) Changelog 23 (08/22) Changelog 24 (09/11) Changelog 25 (10/03) Changelog 26 (11/08) Changelog 27 (12/22) Changelog 28 (3/6) Changelog 29 (4/2) Getting Started Getting Started with Highlight Fullstack Mapping Browser React.js Next.js Remix Vue.js Angular Gatsby.js SvelteKit Electron highlight.run SDK Overview Canvas & WebGL Console Messages Content-Security-Policy Identifying Users iframe Recording Monkey Patches Browser OpenTelemetry Persistent Asset Storage Privacy Proxying Highlight React.js Error Boundary Recording Network Requests and Responses Recording WebSocket Events Salesforce Lightning Web Components (LWC) Data Export Sourcemap Configuration Tracking Events Troubleshooting Upgrading Highlight Versioning Sessions & Errors Other React Native (beta) Server Go Overview chi Echo Fiber Gin GORM gqlgen Logrus Manual Tracing gorilla mux JS Overview Apollo AWS Lambda Cloudflare Workers Express.js Firebase Hono Nest.js Next.js Node.js Pino tRPC Winston Python Overview AWS Lambda Azure Functions Django FastAPI Flask Google Cloud Functions Loguru Other Frameworks Python AI / LLM Libraries Python Libraries Ruby Overview Other Frameworks Ruby on Rails Rust Overview actix-web No Framework Hosting Providers Overview Metrics in AWS Logging in AWS Logging in Azure Fly.io NATS Log Shipper Logging in GCP Heroku Log Drain Render Log Stream Logging in Trigger.dev Vercel Log Drain Elixir Overview Elixir App Java: All Frameworks PHP: All Frameworks C# .NET ASP C# .NET 4 ASP Docker / Docker Compose File Fluent Forward curl OpenTelemetry Protocol (OTLP) Syslog RFC5424 Systemd / Journald Native OpenTelemetry Overview Error Monitoring Logging Tracing Browser Instrumentation Metrics Fullstack Frameworks Overview Next.js Fullstack Overview Next.js Page Router Guide Next.js App Router Guide Edge Runtime Advanced Config Remix Walkthrough Self Host & Local Dev Overview Development deployment guide. Integrations Microsoft Teams self-hosted Hobby deployment guide. Traefik SSL Proxying. Docs Home SDK Client SDK API Reference Cloudflare Worker SDK API Reference Go SDK API Reference Hono SDK API Reference Java SDK API Reference Next.JS SDK API Reference Node.JS SDK API Reference Python SDK API Reference Ruby SDK API Reference Rust SDK API Reference Docs / Getting Started / Server / Fluent Forward Fluent Forward Set up highlight.io log ingestion via Fluent Forward (fluentd / fluentbit protocol). 1 Setup fluentd / fluent bit ingest. Route your fluentd / fluent bit to forward://otel.highlight.io:24224. Regardless of the way you are using fluentbit, configure the tag to highlight.project_id=YOUR_PROJECT_ID to route the logs to the given highlight project bin/fluent-bit -i cpu -t highlight.project_id=YOUR_PROJECT_ID -o forward://otel.highlight.io:24224 2 Running the fluent agent. You may be running a fluent agent locally or in docker . In that case, you would use the fluent-bit.conf [INPUT] name tail tag <YOUR_PROJECT_ID> path /var/log/your_log_file.log path_key file_path [INPUT] name tail tag <YOUR_PROJECT_ID> path /var/log/nginx/another_log_file.txt path_key file_path [FILTER] Name record_modifier Match * Record hostname my-hostname [OUTPUT] Name forward Match * Host otel.highlight.io Port 24224 3 (Optional) Configure Fluent Forward over TLS. If you want to transfer data over a secure TLS connection, change the [OUTPUT] to the following (using port 24284) [OUTPUT] Name forward Match * Host otel.highlight.io Port 24284 tls on tls.verify on 4 Setting up for AWS ECS? If you are setting up for AWS Elastic Container Services, check out our dedicated docs for AWS ECS. . 5 Verify your backend logs are being recorded. Visit the highlight logs portal and check that backend logs are coming in. File curl [object Object] | 2026-01-13T08:48:56 |
https://learn.interviewkickstart.com/why-us | Why us | Interview Kickstart Skip to content Our January 2026 cohorts are filling up quickly. Join our free webinar to uplevel your career. Register for Webinar About us Why us Instructors Reviews Cost FAQ Contact Blog Register for Webinar Register for our webinar Why choose Interview Kickstart? Interview Kickstart is currently the Gold Standard for Technical Interview Prep - nothing else comes close. We have helped more candidates get their dream jobs than anyone else, including many folks who have consistently failed interviews in the past. Our focus is on helping you become better engineers and through that process help you get your dream jobs. Everyone else focuses on hacking the interview process. Given that you will likely have multiple rounds (usually 5-7 rounds) with experienced engineers at top companies like Google, Facebook, Amazon and more, trying to hack this process is plain foolish. Here’s some of what sets us apart 1. The Hiring Manager Perspective We have over 500+instructors, interviewers, technical coaches, and career coaches, all of whom are hiring managers, hiring committee members, and technical leads at Google, Facebook, Amazon and a whole bunch of other FAANG and top Silicon Valley companies. The hiring manager perspective is hugely important as they are actual practitioners, and they know what it takes to make the ‘cut’. They are trained interviewers and understand the hiring bar. If I was preparing for an interview at a top company, I would want to learn only from folks who have made the cut and who understand the bar because their teaching is experiential and not theoretical. We are the only platform with such breadth of instructors from FAANG companies. No other platform comes even close. 2. Interview Kickstart’s proprietary unique ‘Power Patterns’ Our curriculum is the only curriculum based on our unique ‘Power Patterns’. We realize that the hiring bar is now incredibly high and that one cannot convincingly pass this bar by merely solving problems. This is because there are 1000s of potential questions and one must assume that in an interview, you will see an unseen question. Patterns help you solve unseen questions. They are the foundational element of highly successful problem-solving. Patterns are incredibly difficult to develop and this is why we are the only platform that has the ability to teach you this way. 3. Proven track record - miles ahead of anyone else We pioneered the concept of a structured interview prep program and so are the most experienced platform. We have already worked with over 20,000+candidates, the bulk of whom are experienced working engineers. The total value of offers generated in 2021 alone was over $113 Million! Given this wealth of experience, we have tons of data that we can bring to bear when you negotiate with companies once you are done with the course. 4. Personalized feedback loops Interview Kickstart is a System for Success. We realized that no two candidates are the same. Hence, you will have multiple personalized feedback loops every week during our program. Feedback loops from hiring managers and actual interviewers are key to succeeding. This is because in an actual company interview you do not get any feedback and so are unable to learn why you failed. As a result, most folks fly blind in a typical interview process. Some of the feedback loops include classes, individual technical coaches, resume feedback, LinkedIn profile feedback, regular timed tests, and mock interviews with hiring managers and tech leads and check-ins. These happen each week and it’s these deeply insightful feedback loops that drive your success. 5. The Interview Kickstart Network As we are the oldest and most successful platform for interview prep, we have the largest network of candidates across all top companies, across most teams and in cities across North America. We leverage this network extensively to help you. Some of the ways the network can help include: connecting with companies to get interviews, connecting with alumni to learn about companies, connecting with alumni to get help with your domain, and more. Having deep connections via our network at top companies also helps us point you to companies that are hiring. Finally, this also helps us equip you with salary and offer data so that you can negotiate to get the best offers from these top companies. Want to know more about the programs, curriculum, schedule, and pricing options? Sign up for the free webinar by our co-founder by clicking the link below: Register for our Free Webinar Next webinar starts in 00 DAYS : 00 HR : 00 MINS : 00 SEC Privacy Policy © Copyright 2026. All Rights Reserved. Register for our webinar How to Nail your next Technical Interview 1 hour Webinar Slot Blocked Loading... 1 Enter details 2 Select webinar slot Your name *Invalid Name Email Address *Invalid Email Address Your phone number *Invalid Phone Number I agree to receive updates and promotional messages via WhatsApp By sharing your contact details, you agree to our privacy policy. Select your webinar time Select a Date November 20 November 20 November 20 Time slots 22:30 22:30 22:30 22:30 22:30 Time Zone: Finish Back Almost there... Share your details for a personalised FAANG career consultation! Work Experience in years * Required Select one... 0-2 3-4 5-8 9-15 16-20 20+ Domain/Role * Required Select one... Back-end Cloud Engineer Cyber Security Data Engineer Data Science Front-end Full Stack Machine Learning / AI Engineering Manager - any domain Tech Product Manager Product Manager (Non Tech) Technical Program Manager Test Engineer / SDET / QE Android Developer iOS Developer Site Reliability Engineer Embedded Software Engineer Other Software Engineers Data Analyst / Business Analyst Core Engineering/STEM degree Salesforce developer DevOps Engineer None of the above I have been laid off recently I’m currently a student Next Back Your preferred slot for consultation * Required Morning (9AM-12PM) Afternoon (12PM-5PM) Evening (5PM-8PM) Get your LinkedIn Profile reviewed * Invalid URL Beat the LinkedIn algorithm—attract FAANG recruiters with our insights! Get your Resume reviewed * Max size: 4MB Upload Resume (.pdf) Only the top 2% make it—get your resume FAANG-ready! Finish Back Registration completed! 🗓️ Friday, 18th April, 6 PM Your Webinar slot ⏰ Mornings, 8-10 AM Our Program Advisor will call you at this time Resume Browsing | 2026-01-13T08:48:56 |
https://dev.to/t/javascript | JavaScript - DEV Community Forem Feed Follow new Subforems to improve your feed DEV Community Follow A space to discuss and keep up software development and manage your software career Future Follow News and discussion of science and technology such as AI, VR, cryptocurrency, quantum computing, and more. Open Forem Follow A general discussion space for the Forem community. If it doesn't have a home elsewhere, it belongs here Gamers Forem Follow An inclusive community for gaming enthusiasts Music Forem Follow From composing and gigging to gear, hot music takes, and everything in between. Vibe Coding Forem Follow Discussing AI software development, and showing off what we're building. Popcorn Movies and TV Follow Movie and TV enthusiasm, criticism and everything in-between. DUMB DEV Community Follow Memes and software development shitposting Design Community Follow Web design, graphic design and everything in-between Security Forem Follow Your central hub for all things security. From ethical hacking and CTFs to GRC and career development, for beginners and pros alike Golf Forem Follow A community of golfers and golfing enthusiasts Crypto Forem Follow A collaborative community for all things Crypto—from Bitcoin to protocol development and DeFi to NFTs and market analysis. Parenting Follow A place for parents to the share the joys, challenges, and wisdom that come from raising kids. We're here for them and for each other. Forem Core Follow Discussing the core forem open source software project — features, bugs, performance, self-hosting. Maker Forem Follow A community for makers, hobbyists, and professionals to discuss Arduino, Raspberry Pi, 3D printing, and much more. HMPL.js Forem Follow For developers using HMPL.js to build fast, lightweight web apps. A space to share projects, ask questions, and discuss server-driven templating Dropdown menu Dropdown menu Skip to content Navigation menu Search Powered by Algolia Search Log in Create account DEV Community Close JavaScript Follow Hide Once relegated to the browser as one of the 3 core technologies of the web, JavaScript can now be found almost anywhere you find code. JavaScript developers move fast and push software development forward; they can be as opinionated as the frameworks they use, so let's keep it clean here and make it a place to learn from each other! Create Post submission guidelines Client-side, server-side, it doesn't matter. This tag should be used for anything JavaScript focused. If the topic is about a JavaScript framework or library , just remember to include the framework's tag as well. about #javascript How should the tag be written? All lower-case letters for the tag: javascript . Posts Left menu 👋 Sign in for the ability to sort posts by relevant , latest , or top . Right menu I tried to capture system audio in the browser. Here's what I learned. Flo Flo Flo Follow Jan 12 I tried to capture system audio in the browser. Here's what I learned. # api # javascript # learning # webdev 5 reactions Comments Add Comment 2 min read How I built a high-performance Social API with Bun & ElysiaJS on a $5 VPS (handling 3.6k reqs/min) nicomedina nicomedina nicomedina Follow Jan 13 How I built a high-performance Social API with Bun & ElysiaJS on a $5 VPS (handling 3.6k reqs/min) # bunjs # api # javascript # programming 1 reaction Comments 1 comment 2 min read Websockets with Socket.IO eachampagne eachampagne eachampagne Follow Jan 12 Websockets with Socket.IO # javascript # networking # node # webdev 5 reactions Comments 2 comments 5 min read From Zero to SQS Lambda in 15 Minutes Konfy Konfy Konfy Follow Jan 12 From Zero to SQS Lambda in 15 Minutes # webdev # javascript # aws Comments Add Comment 1 min read Top 8 Fal.AI Alternatives Developers Are Using to Ship AI Apps Emmanuel Mumba Emmanuel Mumba Emmanuel Mumba Follow Jan 13 Top 8 Fal.AI Alternatives Developers Are Using to Ship AI Apps # webdev # programming # ai # javascript 19 reactions Comments 1 comment 6 min read The Secret Life of JavaScript: Identity Aaron Rose Aaron Rose Aaron Rose Follow Jan 13 The Secret Life of JavaScript: Identity # javascript # coding # programming # software 1 reaction Comments Add Comment 3 min read Angular Addicts #45: Signal Form guides, AI integrations & more Gergely Szerovay Gergely Szerovay Gergely Szerovay Follow for This is Angular Jan 13 Angular Addicts #45: Signal Form guides, AI integrations & more # angular # typescript # javascript 1 reaction Comments Add Comment 4 min read Send Transactional Emails in Node.js with Convex and AutoSend API Debajyati Dey Debajyati Dey Debajyati Dey Follow Jan 13 Send Transactional Emails in Node.js with Convex and AutoSend API # webdev # node # convex # javascript 6 reactions Comments 1 comment 14 min read Mouse Events in JavaScript: Why Your UI Flickers (and How to Fix It Properly) Farhad Hossain Farhad Hossain Farhad Hossain Follow Jan 13 Mouse Events in JavaScript: Why Your UI Flickers (and How to Fix It Properly) # frontend # javascript # ui 2 reactions Comments Add Comment 3 min read 🧭 Beginner-Friendly Guide 'Minimum Time Visiting All Points' – LeetCode 1266 (C++, Python, JavaScript) Om Shree Om Shree Om Shree Follow Jan 12 🧭 Beginner-Friendly Guide 'Minimum Time Visiting All Points' – LeetCode 1266 (C++, Python, JavaScript) # programming # cpp # python # javascript 10 reactions Comments Add Comment 3 min read OKAN KAPLAN SOUND LAB – Infinite Jazz Generator | Live Coding with JavaScript okan kaplan okan kaplan okan kaplan Follow Jan 12 OKAN KAPLAN SOUND LAB – Infinite Jazz Generator | Live Coding with JavaScript # showdev # algorithms # javascript Comments Add Comment 1 min read Advancing with React: Hooks Deep Dive! (React Day 5) Vasu Ghanta Vasu Ghanta Vasu Ghanta Follow Jan 13 Advancing with React: Hooks Deep Dive! (React Day 5) # react # webdev # programming # javascript 1 reaction Comments Add Comment 5 min read Bridging the Gap: Building a Universal Web Interface for OBD-II Ekong Ikpe Ekong Ikpe Ekong Ikpe Follow Jan 13 Bridging the Gap: Building a Universal Web Interface for OBD-II # webdev # programming # javascript # automotive Comments Add Comment 2 min read Weather Service Project (Part 2): Building the Interactive Frontend with GitHub Pages or Netlify and JavaScript Daniel Daniel Daniel Follow for Datalaria Jan 13 Weather Service Project (Part 2): Building the Interactive Frontend with GitHub Pages or Netlify and JavaScript # frontend # javascript # tutorial # webdev Comments Add Comment 6 min read Introducing Frak.js: Simple, Scriptable Code Deployments Franklin Strube Franklin Strube Franklin Strube Follow Jan 13 Introducing Frak.js: Simple, Scriptable Code Deployments # devops # javascript # webdev 2 reactions Comments Add Comment 3 min read Your CLI's completion should know what options you've already typed Hong Minhee Hong Minhee Hong Minhee Follow Jan 13 Your CLI's completion should know what options you've already typed # typescript # javascript # cli # terminal Comments Add Comment 4 min read How to handle drag and drop with Cypress in Workflow Builder Daniil Daniil Daniil Follow Jan 13 How to handle drag and drop with Cypress in Workflow Builder # testing # cypress # javascript # ai Comments Add Comment 2 min read Is JS pass-by-value or pass-by-reference? Let's clear the confusion once and for all, from memory basics to modern Immutability. Tihomir Ivanov Tihomir Ivanov Tihomir Ivanov Follow Jan 13 Is JS pass-by-value or pass-by-reference? Let's clear the confusion once and for all, from memory basics to modern Immutability. # javascript # webdev # programming Comments Add Comment 6 min read Dependency Tracking Fundamentals (II) Luciano0322 Luciano0322 Luciano0322 Follow Jan 13 Dependency Tracking Fundamentals (II) # javascript # webdev # frontend # reactivity Comments Add Comment 3 min read Letting Kiro Drive — Autopilot and Hooks Peter McAree Peter McAree Peter McAree Follow for AWS Community Builders Jan 12 Letting Kiro Drive — Autopilot and Hooks # ai # software # agents # javascript Comments Add Comment 6 min read Building a 49-Country Exchange Calculator with a Single Static Page 임세환 임세환 임세환 Follow Jan 13 Building a 49-Country Exchange Calculator with a Single Static Page # architecture # frontend # javascript Comments Add Comment 2 min read Building Interactive Data Visualizations in A2UI Angular: A Complete Guide vishalmysore vishalmysore vishalmysore Follow Jan 12 Building Interactive Data Visualizations in A2UI Angular: A Complete Guide # angular # javascript # tutorial # ui Comments Add Comment 4 min read Building a Collaborative Trello-Style Kanban Board with Next.js, Velt and v0🔥 Astrodevil Astrodevil Astrodevil Follow Jan 12 Building a Collaborative Trello-Style Kanban Board with Next.js, Velt and v0🔥 # webdev # programming # javascript # opensource Comments Add Comment 15 min read How I detect typosquatting attacks before npm install runs Domenic Wehkamp Domenic Wehkamp Domenic Wehkamp Follow Jan 12 How I detect typosquatting attacks before npm install runs # webdev # ai # javascript # security Comments Add Comment 2 min read Moving from Nextjs to Qwik Jaime Jaime Jaime Follow Jan 12 Moving from Nextjs to Qwik # nextjs # qwik # javascript # performance Comments Add Comment 5 min read loading... trending guides/resources I built an app in every frontend framework Top Open Source Projects That Will Dominate 2026 JavaScript Frameworks - Heading into 2026 5 YouTube Channels Every Programmer Should Follow in 2025! Top 10 Productivity Hacks Every Developer Should Know 🚀 How I Built a Graphics Renderer for Node.js JavaScript Scope & Closure: Stop Memorizing, Start Understanding 12 Open Source Gems To Become The Ultimate Developer 🔥 Yes, true + true === 2. And No, JavaScript Isn’t Broken The Secret Life of JavaScript: Understanding Closures 🎉 Black Friday & Cyber Monday 2025: The Best Deals for JavaScript Developers 🚀 Stop Overengineering: How to Write Clean Code That Actually Ships 🚀 10 JavaScript Console Methods You Didn't Know Existed (And How They'll Save You Hours of Debugging) What happens when you type console.log()? Will WebAssembly Kill JavaScript? Let’s Find Out (+ Live Demo) 🚀 The Secret Life of JavaScript: Let, Const, and Why Variables Are Complicated Building a Premium New Year 2026 Celebration Site 🎉 🚀 TOON (Token-Oriented Object Notation) — The Smarter, Lighter JSON for LLMs The Secret Life of JavaScript: Currying vs. Partial Application Turbopack: A Better Way to Inline SVG in Next.js 16 💎 DEV Diamond Sponsors Thank you to our Diamond Sponsors for supporting the DEV Community Google AI is the official AI Model and Platform Partner of DEV Neon is the official database partner of DEV Algolia is the official search partner of DEV DEV Community — A space to discuss and keep up software development and manage your software career Home DEV++ Podcasts Videos DEV Education Tracks DEV Challenges DEV Help Advertise on DEV DEV Showcase About Contact Free Postgres Database Software comparisons Forem Shop Code of Conduct Privacy Policy Terms of Use Built on Forem — the open source software that powers DEV and other inclusive communities. Made with love and Ruby on Rails . DEV Community © 2016 - 2026. We're a place where coders share, stay up-to-date and grow their careers. Log in Create account | 2026-01-13T08:48:56 |
https://dev.to/siy/we-should-write-java-code-differently-210b#comments | We should write Java code differently - DEV Community Forem Feed Follow new Subforems to improve your feed DEV Community Follow A space to discuss and keep up software development and manage your software career Future Follow News and discussion of science and technology such as AI, VR, cryptocurrency, quantum computing, and more. Open Forem Follow A general discussion space for the Forem community. If it doesn't have a home elsewhere, it belongs here Gamers Forem Follow An inclusive community for gaming enthusiasts Music Forem Follow From composing and gigging to gear, hot music takes, and everything in between. Vibe Coding Forem Follow Discussing AI software development, and showing off what we're building. Popcorn Movies and TV Follow Movie and TV enthusiasm, criticism and everything in-between. DUMB DEV Community Follow Memes and software development shitposting Design Community Follow Web design, graphic design and everything in-between Security Forem Follow Your central hub for all things security. From ethical hacking and CTFs to GRC and career development, for beginners and pros alike Golf Forem Follow A community of golfers and golfing enthusiasts Crypto Forem Follow A collaborative community for all things Crypto—from Bitcoin to protocol development and DeFi to NFTs and market analysis. Parenting Follow A place for parents to the share the joys, challenges, and wisdom that come from raising kids. We're here for them and for each other. Forem Core Follow Discussing the core forem open source software project — features, bugs, performance, self-hosting. Maker Forem Follow A community for makers, hobbyists, and professionals to discuss Arduino, Raspberry Pi, 3D printing, and much more. HMPL.js Forem Follow For developers using HMPL.js to build fast, lightweight web apps. A space to share projects, ask questions, and discuss server-driven templating Dropdown menu Dropdown menu Skip to content Navigation menu Search Powered by Algolia Search Log in Create account DEV Community Close Add reaction Like Unicorn Exploding Head Raised Hands Fire Jump to Comments Save Boost More... Copy link Copy link Copied to Clipboard Share to X Share to LinkedIn Share to Facebook Share to Mastodon Share Post via... Report Abuse Sergiy Yevtushenko Posted on Oct 24, 2021 We should write Java code differently # beginners # java For the last few years, I'm writing articles which describe a new, more functional way to write Java code . But the question of why we should use this new coding style remains largely unanswered. This article is an attempt to fill this gap. Just like any other language, Java evolves over the time. So does the style in which Java code is written. Code written around Y2K is significantly different from code written after 2004-2006, when Java5 and then Java6 were released. Generics and annotations are so widespread now, that it's hard to even imagine Java code without them. Then came Java8 with lambdas, Stream<T> and Optional<T> . Those functional elements should be revolutionizing Java code, but largely they don't. In a sense, they definitely affected how we write Java code, but there were no revolution. Rather slow evolution. Why? Let's try to find the answer. I think that there were two main reasons. The first reason is that even Java authors felt uncertainty how new functional elements fit into existing Java ecosystem. To see this uncertainty, it's enough to read Optional<T> JavaDoc: API Note: Optional is primarily intended for use as a method return type where there is a clear need to represent "no result," and where using null is likely to cause errors. API also shows the same: presence of get() method (which may throw NPE) as well as a couple of orElseThrow() methods are clear reverences to traditional imperative Java coding style. The second reason is that existing Java code, especially libraries and frameworks, was incompatible with functional approaches - null and business exceptions were the idiomatic Java code. Fast-forward to present time: Java 17 released few weeks ago, Java 11 is quickly getting wide adoption, replacing Java 8, which was ubiquitous a couple of years ago. Yet, our code looks almost the same as 7 years ago, when Java 8 was released. Perhaps it's worth to step back and answer another important question: do we need to change the way in which we're writing Java code at all? It served us good enough for long time, we have skills, guides, best practices and tons of books which teach us how to write code in this style. Do we actually need to change that? I believe the answer to this question could be derived from the answer to another question: do we need to improve the development performance? I bet we do. Business pushes developers to deliver apps faster. Ideally, projects we're working on should be written, tested and deployed before business even realizes what actually need to be implemented. Just kidding, of course, but delivery date "yesterday" is a dream of many business people. So, we definitely need to improve development performance. Every single framework, IDE, methodology, design approach, etc., etc., focuses on improving the speed at which software (of course, with necessary quality standards) is implemented and deployed. Nevertheless, despite all these, there is no visible development performance breakthroughs. Of course, there are many elements which define the pace at which software is delivered. This article focuses only on development performance. From my perspective, most attempts to improve development performance are assuming that writing less code (and less code in general) automatically means better performance. Popular libraries and frameworks like Spring, Lombok, Feign - all trying to reduce amount of code. Even Kotlin was created with obsession on brevity as opposed to Java "verbosity". History did prove this assumption wrong many times (Perl and APL, perhaps, most notable examples), nevertheless it's still alive and drives most efforts. Any developer knows that writing code is a tiny portion of the development activities. Most of the time we're reading code . Is reading less code more productive? The first intent is to say yes , but in practice, the amount of code and its readability are barely related. Reading and writing of the same code often has different "impedance" in the form of mental overhead. Probably the best examples of this difference in the "impedance" are regular expressions. Regular expressions are quite compact and in most cases rather easy to write, especially using countless dedicated tools. But reading regular expressions usually is a pain and consumes much more time. Why? The reason is the lost context . When we're writing regular expression, we know the context: what we want to match, which cases should be considered, how possible input may look like, and so on and so forth. The expression itself is a compressed representation of this context. But when we're reading them, the context is lost or, to be precise, squeezed and packed using very compact syntax. And attempt to "decompress" it from the regular expression is a quite time-consuming task. In some cases, rewriting from scratch takes significantly less time than an attempt to understand existing code. The example above gives one important hint: reducing the amount of code is meaningful only to the point where context remains preserved. As soon as reducing code causes loss of context, it starts to be counterproductive and harms development performance . So, if code size is not so relevant, then how we really can improve productivity? Obviously, by preserving and/or restoring lost context. But when and why, context is getting lost? Context Eaters Context Eaters are coding practices or approaches which results to the context loss. Idiomatic Java code has several such context eaters. Popular frameworks often add their context eaters. Let's take a look at the two most ubiquitous context eaters. Nullable Variables Yes, you read it correctly. Nullable variables hide part of the context - cases when variable value might be missing. Look at this code example: String value = service.method(parameter); Enter fullscreen mode Exit fullscreen mode Just by looking at this code, you can't tell if value can be null or not. In other words, part of the context is lost. To restore it, one needs to take a look into the code of the service.method() and analyze it. Navigation to that method, reading its code, returning - all these are a distraction from the current task. And the constant need to keep in mind that a variable might be null , causes a mental overhead. Experienced developers are good at keeping such things in mind, but this does not mean that this mental overhead does not affect their development performance. Let's sum up: Nullable variables are context eaters, development performance killers and source of run-time errors. Exceptions Idiomatic Java uses business exceptions for the error propagation and handling. There are two types of exceptions - checked and unchecked. Use of checked exceptions, usually discouraged and often considered an antipattern because they cause deep code coupling. Although the initial intent of introduction of checked exceptions, by the way, was preserving the context. And compiler even helps to preserve it. Nevertheless, over the time, we've switched to unchecked exceptions. Unchecked exceptions were designed for the technical errors - accessing null variable, attempt to access value outside the array bounds, etc. Think about this for a moment: we're using technical unchecked exceptions for the business error handling and propagation. Use of the language feature outside the area it was designed for, results in loss of context and issues similar to ones described for nullable variables. Even reasons are the same - unchecked exceptions require navigation and reading code (often quite deep in the call chain). They also require switching back and forth between current task and error handling. And just like nullable variables, exceptions can be a source of run time errors if not processed correctly. Summary: Business exceptions are context eaters, development performance killers and source of bugs. Frameworks as Context Eaters Since frameworks are usually specific to a particular project, issues caused by them are also project-specific. Nevertheless, if you got the idea of context loss/preservation, you might notice that popular frameworks like Spring and others, which use class path scan, "convention over configuration" idiom and other "magic", intentionally remove large part of the context and replace it with implicit knowledge of the default setup (i.e. mental overhead). With this approach, the application gets broken into a set of loosely related classes. Without IDE support, it's even hard to navigate between components, so disconnected they are. Besides loss of huge part of context, there is another significant problem, which negatively impacts productivity: significant number of errors are shifted from compile time to run-time. Consequences are devastating: more tests are necessary. Famous contextLoads() test is a clear sign of this problem software support and maintenance requires significantly more time and efforts So, by reducing typing for a few lines of code, we're getting a lot of headache and decreased development performance. This is the real price of the "magic" Pragmatic Functional Java Way The Pragmatic Functional Java is an attempt to solve some problems mentioned above. While initial intent was to just preserve context by encoding special states into variable type, practical use did show a number of other benefits of taken approach: significantly reduced navigation a number of errors are shifted from run-time to compile time which, in turn, improved reliability and reduced number of necessary tests removed significant portion of boilerplate and even type declarations - less typing, less code to read, business logic is less cluttered with technical details sensibly less mental overhead and need to keep in mind technical things not related to current task Top comments (9) Subscribe Personal Trusted User Create template Templates let you quickly answer FAQs or store snippets for re-use. Submit Preview Dismiss Collapse Expand Alessadro Parisi Alessadro Parisi Alessadro Parisi Follow Joined Oct 25, 2021 • Oct 25 '21 Dropdown menu Copy link Hide The article is pretty interesting but it would have been nice to see some code examples You said that frameworks often are context eaters, and Spring is one of them so you are discouraging to rely too much on it, did I get it wrong? But then how do you properly handle dependencies without too much boiler plate code? Like comment: Like comment: 10 likes Like Comment button Reply Collapse Expand Sergiy Yevtushenko Sergiy Yevtushenko Sergiy Yevtushenko Follow Writing code for 35+ years and still enjoy it... Location Krakow, Poland Work Senior Software Engineer Joined Mar 14, 2019 • Oct 25 '21 • Edited on Oct 25 • Edited Dropdown menu Copy link Hide Some code examples are provided in the Introduction To Pragmatic Functional Java article and several others from my blog: here and here . Finally, there is a (WIP) demo project at GitHub . As for Spring. There are many other DI containers out there, Spring is definitely not the best of them (I'd say worst, but this is mostly irrelevant). Some DI containers, for example, Guice, use explicit configuration and this preserves much more context than Spring does. Haven't tried Micronaut, but givent that it uses compile-time annotation processing, it should address at least some Spring pain points. Like comment: Like comment: 6 likes Like Comment button Reply Collapse Expand Alessadro Parisi Alessadro Parisi Alessadro Parisi Follow Joined Oct 25, 2021 • Oct 25 '21 Dropdown menu Copy link Hide Thank you very much @siy Like comment: Like comment: 2 likes Like Comment button Reply Collapse Expand philtroy philtroy philtroy Follow Joined Nov 4, 2021 • Nov 4 '21 Dropdown menu Copy link Hide Hi I think that Kotlin does help, if you don't take it to an extreme. It handles the null value issue much better than Java does, and some of the constructs allow you to focus more on the code. Another of the constructs, automatically determining the type of a variable, is also extremely helpful in facilitating not losing context. However, some of the constructs do take you out of the context of the code so one needs to be careful. At the risk of being controversial, there is another coding practice that I think takes people out of context when reading code, the practice of putting the starting brace { at the end of one line (with an if or while) and the end brace at the start of another line. I think that having the braces line up makes it a lot easier to follow the start and end of a block. What would make it better is if the IDEs showed braces more intelligently, i.e. as one continuous vertical brace spanning the whole block, without necessitating the need for unneeded vertical spaces. (See attached image.) Phil Like comment: Like comment: 1 like Like Comment button Reply Collapse Expand Sergiy Yevtushenko Sergiy Yevtushenko Sergiy Yevtushenko Follow Writing code for 35+ years and still enjoy it... Location Krakow, Poland Work Senior Software Engineer Joined Mar 14, 2019 • Nov 4 '21 Dropdown menu Copy link Hide PFJ uses the same idea as Kotlin (type separation) but does not require "double" type system. Type inference (especially how it is implemented in Kotlin) can hide part of context. Finally, code formatting does not matter much as long as it's consistent. If bracket placing causes problems, most likely you have too deeply nested code. Like comment: Like comment: 1 like Like Comment button Reply Collapse Expand philtroy philtroy philtroy Follow Joined Nov 4, 2021 • Nov 6 '21 Dropdown menu Copy link Hide Hi I'll take a look at PFJ hopefully this week. With respect to your type inference comment, can you give an example? But I will say in advance that in many cases it makes it a lot easier to read the code when types are automatically inferred. And my finally (for today at least), code formatting does matter to me. I remember back in 1973 when I was taking an assembler programming course at Penn State University, purposefully not formatting the assembler code well. It was very hard to follow, more so than it would have been just because it was in assembler. And yes, bracket placing is bothersome to me for a few reasons: Many times it introduces a blank line (at the end brace) that distracts from code reabilitiy. Having the braces the way I suggested very clearly delineates visually the block of code (to me at least), regardless of how deep the nesting is. Thanks for your comments! Phil Like comment: Like comment: 1 like Like Thread Thread Sergiy Yevtushenko Sergiy Yevtushenko Sergiy Yevtushenko Follow Writing code for 35+ years and still enjoy it... Location Krakow, Poland Work Senior Software Engineer Joined Mar 14, 2019 • Nov 8 '21 Dropdown menu Copy link Hide Here is the detailed explanation with examples: 4comprehension.com/kotlin-type-inf... And yes, in most cases type inference makes code cleaner without loosing context. As for formatting. Formatting affects readability, but it should be extremely weird to cause loss of context. And as long as context is preserved, getting used to particular formatting style is just a question of time. Developer may still hate formatting, but once he/she is get used to it, formatting is no longer an issue. Like comment: Like comment: 1 like Like Comment button Reply Collapse Expand Angius Angius Angius Follow Joined Aug 7, 2021 • Oct 26 '21 Dropdown menu Copy link Hide The best way to write Java is either Kotlin or C#, if you ask me. Like comment: Like comment: 2 likes Like Comment button Reply Collapse Expand Sergiy Yevtushenko Sergiy Yevtushenko Sergiy Yevtushenko Follow Writing code for 35+ years and still enjoy it... Location Krakow, Poland Work Senior Software Engineer Joined Mar 14, 2019 • Oct 26 '21 Dropdown menu Copy link Hide None of them have any sensible advantages over Java for the enterprise software development. Moreover, idiomatic coding styles for them suffer from very similar issues. Like comment: Like comment: 1 like Like Comment button Reply Code of Conduct • Report abuse Are you sure you want to hide this comment? It will become hidden in your post, but will still be visible via the comment's permalink . Hide child comments as well Confirm For further actions, you may consider blocking this person and/or reporting abuse Sergiy Yevtushenko Follow Writing code for 35+ years and still enjoy it... Location Krakow, Poland Work Senior Software Engineer Joined Mar 14, 2019 More from Sergiy Yevtushenko From Subjective Opinions to Systematic Analysis: Pattern-Based Code Review # codereview # java # patterns # bestpractices Java Should Stop Trying To Be Like Everybody Else # java # kubernetes # runtime # deployment Java Backend Coding Technology: Writing Code in the Era of AI #Version 1.1 # ai # java # codingtechnology 💎 DEV Diamond Sponsors Thank you to our Diamond Sponsors for supporting the DEV Community Google AI is the official AI Model and Platform Partner of DEV Neon is the official database partner of DEV Algolia is the official search partner of DEV DEV Community — A space to discuss and keep up software development and manage your software career Home DEV++ Podcasts Videos DEV Education Tracks DEV Challenges DEV Help Advertise on DEV DEV Showcase About Contact Free Postgres Database Software comparisons Forem Shop Code of Conduct Privacy Policy Terms of Use Built on Forem — the open source software that powers DEV and other inclusive communities. Made with love and Ruby on Rails . DEV Community © 2016 - 2026. We're a place where coders share, stay up-to-date and grow their careers. Log in Create account | 2026-01-13T08:48:56 |
https://dev.to/juweria_/what-i-wish-i-knew-before-deploying-my-first-backend-application-e07 | What I Wish I Knew Before Deploying My First Backend Application. - DEV Community Forem Feed Follow new Subforems to improve your feed DEV Community Follow A space to discuss and keep up software development and manage your software career Future Follow News and discussion of science and technology such as AI, VR, cryptocurrency, quantum computing, and more. Open Forem Follow A general discussion space for the Forem community. If it doesn't have a home elsewhere, it belongs here Gamers Forem Follow An inclusive community for gaming enthusiasts Music Forem Follow From composing and gigging to gear, hot music takes, and everything in between. Vibe Coding Forem Follow Discussing AI software development, and showing off what we're building. Popcorn Movies and TV Follow Movie and TV enthusiasm, criticism and everything in-between. DUMB DEV Community Follow Memes and software development shitposting Design Community Follow Web design, graphic design and everything in-between Security Forem Follow Your central hub for all things security. From ethical hacking and CTFs to GRC and career development, for beginners and pros alike Golf Forem Follow A community of golfers and golfing enthusiasts Crypto Forem Follow A collaborative community for all things Crypto—from Bitcoin to protocol development and DeFi to NFTs and market analysis. Parenting Follow A place for parents to the share the joys, challenges, and wisdom that come from raising kids. We're here for them and for each other. Forem Core Follow Discussing the core forem open source software project — features, bugs, performance, self-hosting. Maker Forem Follow A community for makers, hobbyists, and professionals to discuss Arduino, Raspberry Pi, 3D printing, and much more. HMPL.js Forem Follow For developers using HMPL.js to build fast, lightweight web apps. A space to share projects, ask questions, and discuss server-driven templating Dropdown menu Dropdown menu Skip to content Navigation menu Search Powered by Algolia Search Log in Create account DEV Community Close Add reaction Like Unicorn Exploding Head Raised Hands Fire Jump to Comments Save Boost More... Copy link Copy link Copied to Clipboard Share to X Share to LinkedIn Share to Facebook Share to Mastodon Share Post via... Report Abuse juweria mohamood Posted on Jan 10 What I Wish I Knew Before Deploying My First Backend Application. # programming # devops # deployment # backend When I wrote my first backend application, I thought the hard part was over once the API worked locally. The endpoints responded, tests passed, and everything felt done. Deployment proved me wrong. Getting an application to run reliably on a server was a completely different challenge—one that I underestimated at the beginning. Looking back, there are a few lessons I wish I had learned earlier that would have saved me a lot of time and frustration. This post is a reflection on those early mistakes and what I do differently now. Deployment Is Not an Afterthought At first, I treated deployment as something to “figure out later.” I focused heavily on writing features and ignored how the application would actually run in production. What I learned quickly is that deployment decisions affect how you write code: How configuration is handled How errors are logged How services communicate How scalable the app can be Now, I think about deployment early—even when building small projects—because it shapes better engineering decisions from day one. The Server Is Not Your Local Machine One of my biggest early mistakes was assuming the server environment would behave like my laptop. It doesn’t. On a server, you have to think about: Linux file permissions Open ports and firewalls Environment variables Running processes in the background The first time my app “worked locally but not on the server,” I realized how important it is to understand the environment your code runs in—not just the code itself. Hardcoding Secrets Will Eventually Hurt You In my early projects, I didn’t give much thought to secrets. API keys and credentials lived in config files or environment-specific code. This is risky. Now, I make it a rule to: Use environment variables Never commit secrets Treat configuration as a first-class part of the application It’s a small habit that prevents big problems later. Logging Matters More Than You Think When something breaks in production, you don’t have a debugger attached. Early on, I had very little logging, which made debugging production issues painful. Today, I always make sure: Errors are logged clearly Logs are meaningful, not noisy I can understand what happened without guessing Good logging turns production issues from stressful mysteries into solvable problems. What I Do Differently Now With more experience, my approach has changed: I keep deployment setups simple I document steps clearly I automate where possible I test deployments early, even for small apps Most importantly, I treat deployment as part of the development process—not a separate task. Final Thoughts If you’re new to backend development, struggling with deployment is normal. Everyone goes through it. The good news is that each mistake teaches you something valuable. Over time, deployment stops feeling scary and starts feeling like just another engineering problem you know how to solve. In upcoming posts, I’ll share practical guides on deploying backend applications step by step, including FastAPI and cloud platforms like DigitalOcean. Top comments (0) Subscribe Personal Trusted User Create template Templates let you quickly answer FAQs or store snippets for re-use. Submit Preview Dismiss Code of Conduct • Report abuse Are you sure you want to hide this comment? It will become hidden in your post, but will still be visible via the comment's permalink . Hide child comments as well Confirm For further actions, you may consider blocking this person and/or reporting abuse juweria mohamood Follow Backend & DevOps engineer sharing hands-on guides on Python, JavaScript, AWS & DigitalOcean deployments, CI/CD, and real-world production lessons. Location Mogadishu, Somalia Education BSc in Computer Science, 2025 Pronouns she/her Work Software Engineer (Full-time) Joined Jan 4, 2026 Trending on DEV Community Hot AI should not be in Code Editors # programming # ai # productivity # discuss I Didn’t “Become” a Senior Developer. I Accumulated Damage. # programming # ai # career # discuss SQLite Limitations and Internal Architecture # webdev # programming # database # architecture 💎 DEV Diamond Sponsors Thank you to our Diamond Sponsors for supporting the DEV Community Google AI is the official AI Model and Platform Partner of DEV Neon is the official database partner of DEV Algolia is the official search partner of DEV Forem — A space to discuss and keep up software development and manage your software career Home DEV++ Podcasts Videos DEV Education Tracks DEV Challenges DEV Help Advertise on DEV DEV Showcase About Contact Free Postgres Database Software comparisons Forem Shop Code of Conduct Privacy Policy Terms of Use Built on Forem — the open source software that powers DEV and other inclusive communities. Made with love and Ruby on Rails . Forem © 2016 - 2026. We're a place where coders share, stay up-to-date and grow their careers. Log in Create account | 2026-01-13T08:48:56 |
https://dev.to/thormeier/the-mythical-one-fits-all-build-tool-plugin-it-actually-exists-ke2 | The Mythical One-Fits-All Build Tool Plugin 🦄 (It Actually Exists) - DEV Community Forem Feed Follow new Subforems to improve your feed DEV Community Follow A space to discuss and keep up software development and manage your software career Future Follow News and discussion of science and technology such as AI, VR, cryptocurrency, quantum computing, and more. Open Forem Follow A general discussion space for the Forem community. If it doesn't have a home elsewhere, it belongs here Gamers Forem Follow An inclusive community for gaming enthusiasts Music Forem Follow From composing and gigging to gear, hot music takes, and everything in between. Vibe Coding Forem Follow Discussing AI software development, and showing off what we're building. Popcorn Movies and TV Follow Movie and TV enthusiasm, criticism and everything in-between. DUMB DEV Community Follow Memes and software development shitposting Design Community Follow Web design, graphic design and everything in-between Security Forem Follow Your central hub for all things security. From ethical hacking and CTFs to GRC and career development, for beginners and pros alike Golf Forem Follow A community of golfers and golfing enthusiasts Crypto Forem Follow A collaborative community for all things Crypto—from Bitcoin to protocol development and DeFi to NFTs and market analysis. Parenting Follow A place for parents to the share the joys, challenges, and wisdom that come from raising kids. We're here for them and for each other. Forem Core Follow Discussing the core forem open source software project — features, bugs, performance, self-hosting. Maker Forem Follow A community for makers, hobbyists, and professionals to discuss Arduino, Raspberry Pi, 3D printing, and much more. HMPL.js Forem Follow For developers using HMPL.js to build fast, lightweight web apps. A space to share projects, ask questions, and discuss server-driven templating Dropdown menu Dropdown menu Skip to content Navigation menu Search Powered by Algolia Search Log in Create account DEV Community Close Add reaction Like Unicorn Exploding Head Raised Hands Fire Jump to Comments Save Boost More... Copy link Copy link Copied to Clipboard Share to X Share to LinkedIn Share to Facebook Share to Mastodon Share Post via... Report Abuse Pascal Thormeier Posted on Jan 11 The Mythical One-Fits-All Build Tool Plugin 🦄 (It Actually Exists) # typescript # javascript # webdev # programming Do you know that feeling when you're building a complex web app and you need some functionality that actually exists, but not for the framework you're using? Or, let's say you're building a library that needs to hook into the build process of your project, you'd like to open source it, and you just so happen to use Vite, but some poor soul out there would need this exact library, but for Webpack instead? Or they use Snowpack? Or Brunch? Or... Gulp? Ok, perhaps it's not that bad anymore. The wildest times of the JS world are definitely over. You know, the times when build tools and bundlers and frameworks and component libraries sprouted like mushrooms. A classic XKCD comic about competing standards fits pretty well: You can even read about my own adventures with the niche build tools Brunch and Snowpack]( https://dev.to/thormeier/i-m-going-to-give-snowpack-a-try-now-3ohm ) in some previous articles I wrote. Both of these tools haven’t received a commit in 4 to 5 years now, so support is minimal at best. Nowadays, there are still about half a dozen, give or take a few, build tools/bundlers left that are still highly maintained, broadly used, and that are generally accepted as "standard": Webpack, esbuild, Vite, rspack, Rollup, Rolldown, Bun, and some others based on these. The problem I described initially persists, though: Most of these work in wildly different ways. A Webpack plugin usually doesn't "just work" in Vite and vice versa. And let's not forget esbuild and all the others! Luckily, there's movement. Not only are people using things resembling "standard tools" by now, but ever more of these are emerging. Introducing the UnJS ecosystem One particular group is building off-the-shelf, framework-agnostic packages that work on their own with few to no dependencies: UnJS . (The UnJS website) If you’ve built anything with Nuxt, Vue, Vite or thelike, you’ve likely already used some of their tools without even realising. There are some instant classics like: h3 - a portable and lightweight http server) citty - a CLI builder changelogen - a tool for generating changelogs ofetch - a highly portable fetch replacement nitro - the very thing that powers most of Nuxt's server-side capabilities These tools are everywhere . Staying with Nuxt here for a second, it sometimes feels like Nuxt is simply Vue plus a bunch of UnJS packages and some glue code. Excellent work by these people, if you ask me. These libraries work agnostic of your build tool/bundler, but they don't directly integrate with them. That's where the, at least in my humble opinion, magnum opus of the UnJS team comes in: unplugins . I know what a plugin is - but what's an unplugin? Great question! I could imagine that the UnJS people had a look at some popular build tools and thought, "Most, if not all, of them use some hook system for plugins. Often, these hooks are named similarly. Why not unify them into a single plugin system?" And that's precisely what unplugin is: A unified system to hook into build tools. Authors of any unplugin only need to define the actual business logic (i.e., what does the plugin actually do ), and the unplugin system takes over the rest. It essentially defines a plugin for each supported build system, all of which contain the same logic the author has implemented. Let's compare the "legagcy plugin architecture" to the unplugin approach: Without unplugin With unplugin One codebase per plugin One logic factory Tool-specific APIs, lots of reading up on them Unified hooks, all behaving the same way Higher maintenance Lower maintenance An example using a starter template So, let's say we want to create a small plugin that replaces one word with another in the user's main.ts file. To get started, it's advised to use a template. Luckily, the folks over at UnJS have created a starter template for us that we can use by executing these commands: npx degit unplugin/unplugin-starter my-unplugin cd my-unplugin npm i Enter fullscreen mode Exit fullscreen mode This will clone the starter repository into a folder called my-unplugin . It creates everything we need for a working unplugin. And lo and behold, it even includes our basic unplugin already! When we open src/index.ts , we see the following code: import type { UnpluginFactory } from ' unplugin ' import type { Options } from ' ./types ' import { createUnplugin } from ' unplugin ' export const unpluginFactory : UnpluginFactory < Options | undefined > = options => ({ name : ' unplugin-starter ' , transformInclude ( id ) { return id . endsWith ( ' main.ts ' ) }, transform ( code ) { return code . replace ( ' __UNPLUGIN__ ' , `Hello Unplugin! ${ options } ` ) }, }) export const unplugin = /* #__PURE__ */ createUnplugin ( unpluginFactory ) export default unplugin Enter fullscreen mode Exit fullscreen mode Now, there's a ton to unpack here. Unplugins are written by creating a factory function that takes a bunch of options. The function returns the unplugin's definition. Using some generic hooks (in this case, transformInclude and transform , we can do all sorts of things. In these hooks, we specify what will be executed when the user's build tool runs them. transformInclude checks if a given file name (that's what id is) should be transformed in the first place. If true, the transform function then receives the contents of that file and returns a transformed version. In our case, we replace __UNPLUGIN__ with Hello Unplugin! . So if the user's project's main.ts would look like this: console . log ( ' __UNPLUGIN__ ' ) Enter fullscreen mode Exit fullscreen mode The built main.js would look like this: console . log ( ' Hello Unplugin! ' ) Enter fullscreen mode Exit fullscreen mode And how does it now create the build tool specific stuff? Again, great question! We notice a bunch of other files in the src/ directory. They're named after the build tool they're for, for example, vite.ts , astro.ts , webpack.ts and so on. Let's have a look at vite.ts : import { createVitePlugin } from ' unplugin ' import { unpluginFactory } from ' . ' export default createVitePlugin ( unpluginFactory ) Enter fullscreen mode Exit fullscreen mode Is it really that simple? Let's look at webpack.ts : import { createWebpackPlugin } from ' unplugin ' import { unpluginFactory } from ' . ' export default createWebpackPlugin ( unpluginFactory ) Enter fullscreen mode Exit fullscreen mode Yup, seems like! What the unplugin library does here is take the factory and create a plugin from it, with specialised functions. Ideally, we don’t even need to touch these files, ever. Sounds good - but what can we actually do with this? Well, the possibilities are endless . Here's a list of all supported hooks: Hook Rollup Vite webpack esbuild Rspack Farm Rolldown Bun enforce ❌ ✅ ✅ ❌ ✅ ✅ ✅ ❌ buildStart ✅ ✅ ✅ ✅ ✅ ✅ ✅ ✅ resolveId ✅ ✅ ✅ ✅ ✅ ✅ ✅ ✅ loadInclude ✅ ✅ ✅ ✅ ✅ ✅ ✅ ✅ load ✅ ✅ ✅ ✅ ✅ ✅ ✅ ✅ transformInclude ✅ ✅ ✅ ✅ ✅ ✅ ✅ ✅ transform ✅ ✅ ✅ ✅ ✅ ✅ ✅ ✅ watchChange ✅ ✅ ✅ ❌ ✅ ✅ ✅ ❌ buildEnd ✅ ✅ ✅ ✅ ✅ ✅ ✅ ❌ writeBundle ✅ ✅ ✅ ✅ ✅ ✅ ✅ ❌ (Source: official unplugin guide) I want to especially point out three of these hooks: resolveId - This one's used for resolving file names, i.e. path rewriting, directory aliasing and similar load - Change how specific files (determined via loadInclude ) are loaded. You could potentially even fetch things from a CDN here transform - Change code directly as a string. Replace, add, remove, compile, whatever you can think of As you can see, though, not all build tools support all hooks. But that's ok. You usually can find a way to circumvent this or create logic specific to these build tools. I strongly recommend reading the official guide for this. Here's some ideas from the top of my head: A plugin that offers compiler macros like CURRENT_YEAR that get replaced at build time Count all unique padding s and margin s in the code base to give the user an overview Automagic Brainf**k support! How would a project now use this unplugin Like any other plugin, mostly. In Vite, for example, a user could do this: import { defineConfig } from ' vite ' import MyUnplugin from ' @my-company/my-unplugin/vite ' export default defineConfig ({ plugins : [ MyUnplugin (), ], }) Enter fullscreen mode Exit fullscreen mode Sounds good - are there any real life use cases? Indeed, there are! The most popular is unplugin-icons , which lets us install almost any icon in any project by installing, configuring, and using it. Another real-life example is what we’ve built during my time at Liip for the Swiss canton of Basel-Stadt: a design system with an installable plugin that lets other agencies create websites that automatically align with the canton's CI/CD. It does that by providing Tailwind, installing all necessary PostCSS plugins and delivering a ton of prebuilt utilities and CSS components. You can read up on it on Liip's blog ! Sooo, should everyone be writing unplugins now? As we German-speaking people say: "Jein" (yes-and-no). My recommendation, based on experience, is that it's sensible for things expected to be used by many different projects, as it gives you the maximum amount of freedom with little to no downsides, aside from being forced to write agnostic code. Generally, the business logic could even live in its own package. Why not build a library that exports the functionality and use that as a dependency for an unplugin? That way, the library itself is encapsulated, testable and could be used for other purposes and in different contexts, too, even without the need for a build tool. If you're writing a Vite package for your own project that you're never going to open-source or that doesn't make any sense at all when used without Vite, though, an unplugin seems like overkill or even a hindrance at times. Nevertheless, what the people at UnJS built here is a fantastic piece of technology! The logical next step is to standardise build tool interfaces, much like Vite and most UnJS packages already do. Which package do you think would be worth building an unplugin for? I hope you enjoyed reading this article as much as I enjoyed writing it! If so, leave a ❤️ ! I write tech articles in my free time and like to drink coffee every once in a while. If you want to support my efforts, you can offer me a coffee ☕ ! You can also support me directly via Paypal ! Or follow me on Bluesky 🦋 ! Top comments (3) Subscribe Personal Trusted User Create template Templates let you quickly answer FAQs or store snippets for re-use. Submit Preview Dismiss Collapse Expand Seb Hoek Seb Hoek Seb Hoek Follow Software developer 25+y. I spent time in very small and very large organizations. I learn, build, occasionally teach and, this is new, write. Location Zürich, Switzerland Education If you ask nicely I can share my LinkedIn Work Freelancer, founder, dreamer Joined Jan 7, 2026 • Jan 12 Dropdown menu Copy link Hide Thanks for taking the time and writing it down in so much detail. It is refreshing to see that some still take the time to think through a post and write it manually instead of posting one AI generated text per day they didn't even read themselves. This has real value! Like comment: Like comment: 2 likes Like Comment button Reply Collapse Expand Pascal Thormeier Pascal Thormeier Pascal Thormeier Follow Passionate full stack developer, course author for Educative, book author for Packt. Find my work and get to know me on my Linktree: https://linktr.ee/thormeier Location Switzerland Education BSc FHNW Computer Science (iCompetence) Pronouns he/him Work Software Developer GIS at Canton of Zurich Joined Jul 20, 2020 • Jan 12 Dropdown menu Copy link Hide You're very welcome! I do enjoy writing very much, and I do think of it as a form of art, even technical writing! The developer community has always been built upon the principles of sharing things openly and helping each other. Otherwise, the Open Source thought wouldn't have been so successful. I'm trying to keep the legacy alive and give back to the community that has essentially allowed me and so many others to build entire careers. You're very right to point out the flood of AI-generated stuff that has been hitting most platforms in the last few years. My guess is that they're pursuing a different goal: maximum engagement, either to sell stuff or to be seen. They don't want to share their knowledge for the sake of it - they want clicks. And if AI-generated texts can achieve maximum engagement and don't even "need" editing anymore (most of them do, though), that's a huge ROI. However, I’m not entirely innocent myself... AI has played a role in some of my posts, but mainly an assistive one. I use Grammarly to correct spelling and other errors, and I’ve used ChatGPT in the past to flag flaws in my explanations and suggest where I could add more detail. But: I do all the research myself, all images are hand-crafted, I come up with the topics on my own, and I share my own knowledge and my take on it. And I write the text with my own fingers on my own keyboard! :) Like comment: Like comment: 2 likes Like Comment button Reply Collapse Expand Seb Hoek Seb Hoek Seb Hoek Follow Software developer 25+y. I spent time in very small and very large organizations. I learn, build, occasionally teach and, this is new, write. Location Zürich, Switzerland Education If you ask nicely I can share my LinkedIn Work Freelancer, founder, dreamer Joined Jan 7, 2026 • Jan 12 Dropdown menu Copy link Hide Thanks for your reply. AI certainly helps to write better texts, and there is nothing wrong with it. I guess I was just slightly annoyed by all the posts lately with no substance, and I was quite happy to find your posts. Keep them coming :) Like comment: Like comment: 2 likes Like Comment button Reply Code of Conduct • Report abuse Are you sure you want to hide this comment? It will become hidden in your post, but will still be visible via the comment's permalink . Hide child comments as well Confirm For further actions, you may consider blocking this person and/or reporting abuse Pascal Thormeier Follow Passionate full stack developer, course author for Educative, book author for Packt. Find my work and get to know me on my Linktree: https://linktr.ee/thormeier Location Switzerland Education BSc FHNW Computer Science (iCompetence) Pronouns he/him Work Software Developer GIS at Canton of Zurich Joined Jul 20, 2020 More from Pascal Thormeier Old School Tech: How to Animate The Classic DVD Logo Bouncing 📀📐 # webdev # showdev # javascript # programming Beating annoying minigames with Java☕ - Or: How to create a smart auto-clicker 🤖🎮 # java # programming # automation # showdev Coding with crustaceans?🦐 - CodeLobster IDE🦞 review # webdev # programming # review # tooling 💎 DEV Diamond Sponsors Thank you to our Diamond Sponsors for supporting the DEV Community Google AI is the official AI Model and Platform Partner of DEV Neon is the official database partner of DEV Algolia is the official search partner of DEV DEV Community — A space to discuss and keep up software development and manage your software career Home DEV++ Podcasts Videos DEV Education Tracks DEV Challenges DEV Help Advertise on DEV DEV Showcase About Contact Free Postgres Database Software comparisons Forem Shop Code of Conduct Privacy Policy Terms of Use Built on Forem — the open source software that powers DEV and other inclusive communities. Made with love and Ruby on Rails . DEV Community © 2016 - 2026. We're a place where coders share, stay up-to-date and grow their careers. Log in Create account | 2026-01-13T08:48:56 |
https://dev.to/emmtekdev/install-ssl-certificates-on-vps-16m3#comments | Install SSL Certificates on VPS - DEV Community Forem Feed Follow new Subforems to improve your feed DEV Community Follow A space to discuss and keep up software development and manage your software career Future Follow News and discussion of science and technology such as AI, VR, cryptocurrency, quantum computing, and more. Open Forem Follow A general discussion space for the Forem community. If it doesn't have a home elsewhere, it belongs here Gamers Forem Follow An inclusive community for gaming enthusiasts Music Forem Follow From composing and gigging to gear, hot music takes, and everything in between. Vibe Coding Forem Follow Discussing AI software development, and showing off what we're building. Popcorn Movies and TV Follow Movie and TV enthusiasm, criticism and everything in-between. DUMB DEV Community Follow Memes and software development shitposting Design Community Follow Web design, graphic design and everything in-between Security Forem Follow Your central hub for all things security. From ethical hacking and CTFs to GRC and career development, for beginners and pros alike Golf Forem Follow A community of golfers and golfing enthusiasts Crypto Forem Follow A collaborative community for all things Crypto—from Bitcoin to protocol development and DeFi to NFTs and market analysis. Parenting Follow A place for parents to the share the joys, challenges, and wisdom that come from raising kids. We're here for them and for each other. Forem Core Follow Discussing the core forem open source software project — features, bugs, performance, self-hosting. Maker Forem Follow A community for makers, hobbyists, and professionals to discuss Arduino, Raspberry Pi, 3D printing, and much more. HMPL.js Forem Follow For developers using HMPL.js to build fast, lightweight web apps. A space to share projects, ask questions, and discuss server-driven templating Dropdown menu Dropdown menu Skip to content Navigation menu Search Powered by Algolia Search Log in Create account DEV Community Close Add reaction Like Unicorn Exploding Head Raised Hands Fire Jump to Comments Save Boost More... Copy link Copy link Copied to Clipboard Share to X Share to LinkedIn Share to Facebook Share to Mastodon Share Post via... Report Abuse Emmanuel Posted on Dec 9, 2025 Install SSL Certificates on VPS # webdev # explainlikeimfive # javascript Top comments (1) Subscribe Personal Trusted User Create template Templates let you quickly answer FAQs or store snippets for re-use. Submit Preview Dismiss Some comments may only be visible to logged-in visitors. Sign in to view all comments. Code of Conduct • Report abuse Are you sure you want to hide this comment? It will become hidden in your post, but will still be visible via the comment's permalink . Hide child comments as well Confirm For further actions, you may consider blocking this person and/or reporting abuse Emmanuel Follow A web and agame developer a programmer Joined Mar 18, 2024 Trending on DEV Community Hot Devs AI adoption starts with one KPI, not 10 use cases # webdev # ai # beginners # startup I Am 38, I Am a Nurse, and I Have Always Wanted to Learn Coding # career # learning # beginners # coding The First Week at a Startup Taught Me More Than I Expected # startup # beginners # career # learning 💎 DEV Diamond Sponsors Thank you to our Diamond Sponsors for supporting the DEV Community Google AI is the official AI Model and Platform Partner of DEV Neon is the official database partner of DEV Algolia is the official search partner of DEV DEV Community — A space to discuss and keep up software development and manage your software career Home DEV++ Podcasts Videos DEV Education Tracks DEV Challenges DEV Help Advertise on DEV DEV Showcase About Contact Free Postgres Database Software comparisons Forem Shop Code of Conduct Privacy Policy Terms of Use Built on Forem — the open source software that powers DEV and other inclusive communities. Made with love and Ruby on Rails . DEV Community © 2016 - 2026. We're a place where coders share, stay up-to-date and grow their careers. Log in Create account | 2026-01-13T08:48:56 |
https://www.linkedin.com/company/open-source-initiative-osi- | Open Source Initiative (OSI) | LinkedIn Skip to main content LinkedIn Top Content People Learning Jobs Games Sign in Join for free Open Source Initiative (OSI) Software Development Palo Alto, California 28,023 followers Global non-profit: promotes and protects open source software, development & communities through education and advocacy. Follow View all 74 employees Report this company About us Open source is a development method for software that harnesses the power of distributed peer review and transparency of process. The promise of open source is better quality, higher reliability, more flexibility, lower cost, and an end to predatory vendor lock-in. It depends on the liberties delivered by open source licenses. The Open Source Initiative (OSI) is the authority that defines Open Source, recognized globally by individuals, companies, and by public institutions. One of our most important activities is as a standards body, maintaining the Open Source Definition for the good of the community. The Open Source Initiative Approved License trademark and program creates a nexus of trust around which developers, users, corporations and governments can organize open-source cooperation. Website http://opensource.org External link for Open Source Initiative (OSI) Industry Software Development Company size 2-10 employees Headquarters Palo Alto, California Type Nonprofit Founded 1998 Specialties Free and Open Source Software and Licensing Locations Primary 855 El Camino Real Palo Alto, California 94301, US Get directions Employees at Open Source Initiative (OSI) Danese Cooper Jim Jagielski Bruno Souza Gaël Blondelle See all employees Updates Open Source Initiative (OSI) reposted this Open Forum for AI 269 followers 9h Report this post We’d like to wish everyone in our community a very happy New Year. As we begin 2026, we believe this will be the year of #openness for AI. A year where open infrastructure powers the next generation of AI. A year where open communities drive innovation. A year where transparency builds trust. We’re also delighted to share that our new Open Forum for AI website is now live, a new home for our work, our #community , and our mission to help shape a more #open , #transparent , and #trustworthy #AI ecosystem. We look forward to working with partners across research, government, industry, and civil society to help build open infrastructure and trustworthy AI for everyone. 🌐 Explore the new site: https://lnkd.in/dNM_z48T Here’s to an open 2026. #OpennessForAI #OpenInfrastructure #TrustworthyAI #ResponsibleAI #OpenSource Carnegie Mellon University Omidyar Network Open Source Initiative (OSI) Creative Commons Conscience Atlantic Council Carnegie Mellon University Libraries BRAC University The George Washington University Georgia Institute of Technology The University of Texas at Austin North Carolina Agricultural and Technical State University IEA de Paris (Paris Institute for Advanced Study) #yearofopennessAI 4 Like Comment Share Open Source Initiative (OSI) reposted this Open Community Experience 482 followers 20h Report this post ✈️ Brussels is calling! From 21–23 April 2026, #OCX26 will bring together the people building the future of open source, and you’re invited. Meet a global community to talk about developer tools, AI innovation and dataspaces, software-defined vehicles, secure collaboration, compliance and the #CRA , and research. 🎟️ Join us at The EGG Brussels . Secure your ticket today, and show you're attending! https://lnkd.in/dtyHyUhb #OCX26 #opensource #Brussels #techevent #conference 22 Like Comment Share Open Source Initiative (OSI) reposted this Abigail Cabunoc Mayes 14h Report this post One of my favorite parts of FOSDEM is catching up with maintainers 💜 This year we're adding a Monday morning unconference: a space to talk about what's actually hard about maintaining open source right now. You bring the topics. ☕ Joining us? Request a spot: 🍕 Sunday Night Social: https://gh.io/fosdem-2026 ☕ Monday Unconference: https://lnkd.in/gP_HSn99 23 Like Comment Share Open Source Initiative (OSI) reposted this OpenSSL Foundation 1,694 followers 18h Report this post We're ringing in the new year with a fresh new look! Check out OpenSSL Foundation's vibrant new website at its new domain -- openssl.foundation We hope this refreshed website helps you better connect with the people who work behind the screens to protect and secure online data. Explore the site, learn how to get involved, and join our global community! As we continue working through some final tweaks on the site, your feedback and input is especially welcome. Drop your thoughts in the comments, message us, or email us at foundation@openssl.org . 4 Like Comment Share Open Source Initiative (OSI) reposted this ETSI 26,172 followers 21h Report this post 🔓 𝗖𝗥𝗔 𝗦𝘁𝗮𝗻𝗱𝗮𝗿𝗱𝘀 𝗨𝗻𝗹𝗼𝗰𝗸𝗲𝗱: 𝗗𝗲𝗲𝗽 𝗗𝗶𝘃𝗲 𝗦𝗲𝘀𝘀𝗶𝗼𝗻𝘀 As part of ETSI’s ongoing effort to make draft standards available for public consultation, we are organising a series of Deep Dive Sessions over the coming months. These webinars are designed to walk stakeholders through the drafts, provide insights from the rapporteurs, and gather your ideas and feedback. 📅 𝗖𝗵𝗲𝗰𝗸 𝗼𝘂𝘁 𝘁𝗵𝗲 𝗱𝗮𝘁𝗲𝘀 𝗮𝗻𝗱 𝘁𝗼𝗽𝗶𝗰𝘀 𝗶𝗻 𝘁𝗵𝗲 𝗰𝗮𝗿𝗼𝘂𝘀𝗲𝗹 𝗯𝗲𝗹𝗼𝘄! 𝗙𝗼𝗿 𝗳𝘂𝗹𝗹 𝗱𝗲𝘁𝗮𝗶𝗹𝘀 𝗮𝗻𝗱 𝘁𝗼 𝗿𝗲𝗴𝗶𝘀𝘁𝗲𝗿 for the sessions you’re interested in, visit: bit.ly/49LNZs5 📍 CRA Standards Unlocked also 𝗸𝗶𝗰𝗸𝘀 𝗼𝗳𝗳 𝗶𝘁𝘀 𝗘𝗨 𝗧𝗼𝘂𝗿 with an on-site event in 𝗭𝗮𝗴𝗿𝗲𝗯 𝗼𝗻 𝟮𝟬 𝗝𝗮𝗻𝘂𝗮𝗿𝘆 𝟮𝟬𝟮𝟲, focused on practical CRA implementation for SMEs: bit.ly/4pBAKyX 📄 𝗗𝗿𝗮𝗳𝘁𝘀 𝗼𝗳 𝗖𝗥𝗔 𝘀𝘁𝗮𝗻𝗱𝗮𝗿𝗱𝘀 𝗮𝗿𝗲 𝗮𝘃𝗮𝗶𝗹𝗮𝗯𝗹𝗲 𝗵𝗲𝗿𝗲: • ETSI Open Area: bit.ly/4qiLFij • ETSI Labs: bit.ly/4jDvmtF By contributing, you help ensure these standards are robust, resilient, and aligned with the Cyber Resilience Act; shaping the cybersecurity of connected products across Europe. CRA Standards Unlocked - Deep dive sessions are organised in the framework of STAN4CR2, a project funded by the European Union and EFTA . #CRA #CyberSecurity #Standardisation #Openness #Inclusiveness 71 2 Comments Like Comment Share Open Source Initiative (OSI) reposted this SFSCON | South Tyrol Free Software Conference 1,083 followers 21h Report this post 🌐🔍 What happened at SFSCON 2025 | Speck&Tech “World Wide Walls” As a pre-event of #SFSCON25 , Speck&Tech 79 “World Wide Walls” focused on how internet access, censorship and digital rights are influenced by concrete technical systems and legal frameworks. The programme featured two domain experts: 🔹 Simone Basso, researcher and developer, presented how censorship techniques have evolved across different contexts, examining how control methods have become more refined over time and discussing specific cases from various countries. 🔹 Carlo Piana , IT lawyer and board member Open Source Initiative (OSI) , discussed the law's role in protecting privacy and uncensored communication, highlighting Open Source and Open Standards as foundations for transparency and independence. 🤝 Thank you Speck&Tech for the continuous collaboration over the years! 🔗 Explore more about this session! https://lnkd.in/dnqVQi6d #SFSCON #OpenSource #FreeSoftware 8 1 Comment Like Comment Share Open Source Initiative (OSI) reposted this Emily Omier 22h Report this post Fair source licences are not open source licenses! If your company (or some other company) creates software under a fair source license, own it! This does not mean the software creators are evil bastards. Fair source can be a good compromise that gives software creators a better moat around their intellectual property and makes building a sustainable business easier in some ways. What is morally ambiguous is pretending that fair source software is open source software. It is not. This comes up a lot when looking for people to invite to Open Source Founders Summit , when looking through published lists of open source companies, and even when reading the web pages of some not entirely honest companies. 58 7 Comments Like Comment Share Open Source Initiative (OSI) reposted this OpenForum Europe 5,374 followers 22h Edited Report this post We are excited to share that the OpenForum Academy (OFA) Symposium 2025 session recordings are now available on our official OpenForum Europe YouTube channel. Watch the full recordings here: https://lnkd.in/e-Gc8iTc The videos feature engaging keynotes, panel discussions, and paper presentations exploring how open technologies shape digital sovereignty, governance, and public-interest innovation. Highlights from the event include the launch of the Open Technology Research Network (OTRN) in partnership with the Open Source Initiative (OSI) and the Open Knowledge Foundation (OKFN), as well as the announcement of Wayne Wei Wang as the 2025 Basil Cousins Award recipient, recognizing his groundbreaking work on AI governance in the post-DeepSeek era. We invite you to explore the insights shared by our speakers and stay engaged as we build towards next year’s Open Technology Research Symposium, continuing the legacy of the OpenForum Academy and the OFA Symposium. Host FGV Direito Rio and Center for Technology and Society (CTS-FGV) Content Partners Digital Public Goods Alliance , Open Source Initiative (OSI) , and Open Knowledge Foundation (OKFN) Academic Partners Carnegie Mellon University , Digital Data Design Institute at Harvard (D^3) , Indian Institute of Management Bangalore , and Technische Universität Berlin Travel Support Partners Microsoft , Amazon Web Services (AWS) , Digital Infrastructure Insights Fund . 16 Like Comment Share Open Source Initiative (OSI) reposted this Open Regulatory Compliance 626 followers 3d Edited Report this post Have questions about the Cyber Resilience Act ( #CRA )? Tobie Langel ( UnlockOpen ) will break down the most common CRA questions and misconceptions in this practical session at Code & Compliance. Explore the agenda 👉 https://hubs.la/Q03ZR6XG0 #CodeCompliance #opensource #CyberResilienceAct 13 Like Comment Share Open Source Initiative (OSI) reposted this Shuji Sado Chairman at Open Source Group Japan 3d Edited Report this post Japan’s Cabinet Office has opened a public comment on a draft “Principle-Code” for generative AI (IP protection and transparency). The consultation closes Jan 26, 2026, 23:59 JST, and English submissions are accepted. The draft states it applies even when a business is not based in Japan, if its generative AI system or service is provided to Japan. It also sets a comply-or-explain framework with expectations around public disclosures, annual updates, and a published list of submitters. The accompanying examples document includes disclosures around crawler identifiers and third-party crawlers, paywall/ robots.txt measures with user agents and change notifications, and learning-log retention and traceability examples. Principle 2/3 also contemplate disclosure requests tied to whether training data includes certain URL-based “control information”, with language suggesting serious consideration even where trade secrets are involved. If you publish open-weight models, run generative AI services accessible from Japan, or maintain Open Source tooling in this space, it is worth reading and commenting. Public comment guidance (JP) / includes deadline and says English submissions are accepted: https://lnkd.in/gPme_GeF Principle-Code (draft) English PDF (provisional translation): https://lnkd.in/gQ4ceGnf Specific examples of disclosures (English PDF): https://lnkd.in/gbP4rj-z Submission form (JP UI, English text accepted): https://lnkd.in/ge9Uzbux LF AI & Data Foundation , PyTorch , Hugging Face 「生成AIの適切な利活用等に向けた知的財産の保護及び透明性に関する プリンシプル・コード（仮称）（案）」に関する御意見の募集について form.cao.go.jp 9 3 Comments Like Comment Share Join now to see what you are missing Find people you know at Open Source Initiative (OSI) Browse recommended jobs for you View all updates, news, and articles Join now Similar pages Open Source Software Development The Linux Foundation Software Development San Francisco, CA GNU Project Software Development Free Software Foundation Non-profit Organizations Boston, MA OpenSource Software Development London, England Linux Software Development Digital Public Goods Alliance Civic and Social Organizations Open Knowledge Foundation Civic and Social Organizations London, Greater London GNOME Foundation Software Development Open Future Foundation Public Policy Offices Show more similar pages Show fewer similar pages Browse jobs Professor jobs 130,475 open jobs Head jobs 1,018,536 open jobs Consultant jobs 760,907 open jobs Lawyer jobs 24,273 open jobs Healthcare Consultant jobs 11,096 open jobs Risk Analyst jobs 60,451 open jobs Financial Analyst jobs 102,246 open jobs Director jobs 1,220,357 open jobs Assistant jobs 711,811 open jobs Help Desk Technician jobs 5,680 open jobs Specialist jobs 768,666 open jobs Information Technology Manager jobs 89,436 open jobs Intern jobs 71,196 open jobs Developer jobs 258,935 open jobs Engineer jobs 555,845 open jobs Product Designer jobs 45,389 open jobs Web Developer jobs 39,398 open jobs Scientist jobs 48,969 open jobs Logistics Analyst jobs 40,160 open jobs Junior Developer jobs 11,766 open jobs Show more jobs like this Show fewer jobs like this More searches More searches Software Engineer jobs Executive jobs Developer jobs Hardware Intern jobs Electrical Specialist jobs Co-Founder jobs Intern jobs Senior Architect jobs Embedded Software Engineer jobs Solutions Architect jobs Founder jobs Community Manager jobs Virtual Assistant jobs Head jobs Cobol Programmer jobs Python Developer jobs Engineer jobs Assistant Manager jobs Global Head jobs Technology Officer jobs Officer jobs Chief Executive Officer jobs Director jobs Organic Chemist jobs Chemist jobs Scientist jobs Manager jobs Director Data Science jobs Crew jobs Junior Web Developer jobs Compliance Program Manager jobs Technology Program Manager jobs Javascript Developer jobs Student jobs Senior Manager jobs Bookkeeper jobs Data Analyst jobs LinkedIn © 2026 About Accessibility User Agreement Privacy Policy Cookie Policy Copyright Policy Brand Policy Guest Controls Community Guidelines العربية (Arabic) বাংলা (Bangla) Čeština (Czech) Dansk (Danish) Deutsch (German) Ελληνικά (Greek) English (English) Español (Spanish) فارسی (Persian) Suomi (Finnish) Français (French) हिंदी (Hindi) Magyar (Hungarian) Bahasa Indonesia (Indonesian) Italiano (Italian) עברית (Hebrew) 日本語 (Japanese) 한국어 (Korean) मराठी (Marathi) Bahasa Malaysia (Malay) Nederlands (Dutch) Norsk (Norwegian) ਪੰਜਾਬੀ (Punjabi) Polski (Polish) Português (Portuguese) Română (Romanian) Русский (Russian) Svenska (Swedish) తెలుగు (Telugu) ภาษาไทย (Thai) Tagalog (Tagalog) Türkçe (Turkish) Українська (Ukrainian) Tiếng Việt (Vietnamese) 简体中文 (Chinese (Simplified)) 正體中文 (Chinese (Traditional)) Language Agree & Join LinkedIn By clicking Continue to join or sign in, you agree to LinkedIn’s User Agreement , Privacy Policy , and Cookie Policy . Sign in to see who you already know at Open Source Initiative (OSI) Sign in Welcome back Email or phone Password Show Forgot password? Sign in or By clicking Continue to join or sign in, you agree to LinkedIn’s User Agreement , Privacy Policy , and Cookie Policy . New to LinkedIn? Join now or New to LinkedIn? Join now By clicking Continue to join or sign in, you agree to LinkedIn’s User Agreement , Privacy Policy , and Cookie Policy . | 2026-01-13T08:48:56 |
https://dev.to/siy/we-should-write-java-code-differently-210b | We should write Java code differently - DEV Community Forem Feed Follow new Subforems to improve your feed DEV Community Follow A space to discuss and keep up software development and manage your software career Future Follow News and discussion of science and technology such as AI, VR, cryptocurrency, quantum computing, and more. Open Forem Follow A general discussion space for the Forem community. If it doesn't have a home elsewhere, it belongs here Gamers Forem Follow An inclusive community for gaming enthusiasts Music Forem Follow From composing and gigging to gear, hot music takes, and everything in between. Vibe Coding Forem Follow Discussing AI software development, and showing off what we're building. Popcorn Movies and TV Follow Movie and TV enthusiasm, criticism and everything in-between. DUMB DEV Community Follow Memes and software development shitposting Design Community Follow Web design, graphic design and everything in-between Security Forem Follow Your central hub for all things security. From ethical hacking and CTFs to GRC and career development, for beginners and pros alike Golf Forem Follow A community of golfers and golfing enthusiasts Crypto Forem Follow A collaborative community for all things Crypto—from Bitcoin to protocol development and DeFi to NFTs and market analysis. Parenting Follow A place for parents to the share the joys, challenges, and wisdom that come from raising kids. We're here for them and for each other. Forem Core Follow Discussing the core forem open source software project — features, bugs, performance, self-hosting. Maker Forem Follow A community for makers, hobbyists, and professionals to discuss Arduino, Raspberry Pi, 3D printing, and much more. HMPL.js Forem Follow For developers using HMPL.js to build fast, lightweight web apps. A space to share projects, ask questions, and discuss server-driven templating Dropdown menu Dropdown menu Skip to content Navigation menu Search Powered by Algolia Search Log in Create account DEV Community Close Add reaction Like Unicorn Exploding Head Raised Hands Fire Jump to Comments Save Boost More... Copy link Copy link Copied to Clipboard Share to X Share to LinkedIn Share to Facebook Share to Mastodon Share Post via... Report Abuse Sergiy Yevtushenko Posted on Oct 24, 2021 We should write Java code differently # beginners # java For the last few years, I'm writing articles which describe a new, more functional way to write Java code . But the question of why we should use this new coding style remains largely unanswered. This article is an attempt to fill this gap. Just like any other language, Java evolves over the time. So does the style in which Java code is written. Code written around Y2K is significantly different from code written after 2004-2006, when Java5 and then Java6 were released. Generics and annotations are so widespread now, that it's hard to even imagine Java code without them. Then came Java8 with lambdas, Stream<T> and Optional<T> . Those functional elements should be revolutionizing Java code, but largely they don't. In a sense, they definitely affected how we write Java code, but there were no revolution. Rather slow evolution. Why? Let's try to find the answer. I think that there were two main reasons. The first reason is that even Java authors felt uncertainty how new functional elements fit into existing Java ecosystem. To see this uncertainty, it's enough to read Optional<T> JavaDoc: API Note: Optional is primarily intended for use as a method return type where there is a clear need to represent "no result," and where using null is likely to cause errors. API also shows the same: presence of get() method (which may throw NPE) as well as a couple of orElseThrow() methods are clear reverences to traditional imperative Java coding style. The second reason is that existing Java code, especially libraries and frameworks, was incompatible with functional approaches - null and business exceptions were the idiomatic Java code. Fast-forward to present time: Java 17 released few weeks ago, Java 11 is quickly getting wide adoption, replacing Java 8, which was ubiquitous a couple of years ago. Yet, our code looks almost the same as 7 years ago, when Java 8 was released. Perhaps it's worth to step back and answer another important question: do we need to change the way in which we're writing Java code at all? It served us good enough for long time, we have skills, guides, best practices and tons of books which teach us how to write code in this style. Do we actually need to change that? I believe the answer to this question could be derived from the answer to another question: do we need to improve the development performance? I bet we do. Business pushes developers to deliver apps faster. Ideally, projects we're working on should be written, tested and deployed before business even realizes what actually need to be implemented. Just kidding, of course, but delivery date "yesterday" is a dream of many business people. So, we definitely need to improve development performance. Every single framework, IDE, methodology, design approach, etc., etc., focuses on improving the speed at which software (of course, with necessary quality standards) is implemented and deployed. Nevertheless, despite all these, there is no visible development performance breakthroughs. Of course, there are many elements which define the pace at which software is delivered. This article focuses only on development performance. From my perspective, most attempts to improve development performance are assuming that writing less code (and less code in general) automatically means better performance. Popular libraries and frameworks like Spring, Lombok, Feign - all trying to reduce amount of code. Even Kotlin was created with obsession on brevity as opposed to Java "verbosity". History did prove this assumption wrong many times (Perl and APL, perhaps, most notable examples), nevertheless it's still alive and drives most efforts. Any developer knows that writing code is a tiny portion of the development activities. Most of the time we're reading code . Is reading less code more productive? The first intent is to say yes , but in practice, the amount of code and its readability are barely related. Reading and writing of the same code often has different "impedance" in the form of mental overhead. Probably the best examples of this difference in the "impedance" are regular expressions. Regular expressions are quite compact and in most cases rather easy to write, especially using countless dedicated tools. But reading regular expressions usually is a pain and consumes much more time. Why? The reason is the lost context . When we're writing regular expression, we know the context: what we want to match, which cases should be considered, how possible input may look like, and so on and so forth. The expression itself is a compressed representation of this context. But when we're reading them, the context is lost or, to be precise, squeezed and packed using very compact syntax. And attempt to "decompress" it from the regular expression is a quite time-consuming task. In some cases, rewriting from scratch takes significantly less time than an attempt to understand existing code. The example above gives one important hint: reducing the amount of code is meaningful only to the point where context remains preserved. As soon as reducing code causes loss of context, it starts to be counterproductive and harms development performance . So, if code size is not so relevant, then how we really can improve productivity? Obviously, by preserving and/or restoring lost context. But when and why, context is getting lost? Context Eaters Context Eaters are coding practices or approaches which results to the context loss. Idiomatic Java code has several such context eaters. Popular frameworks often add their context eaters. Let's take a look at the two most ubiquitous context eaters. Nullable Variables Yes, you read it correctly. Nullable variables hide part of the context - cases when variable value might be missing. Look at this code example: String value = service.method(parameter); Enter fullscreen mode Exit fullscreen mode Just by looking at this code, you can't tell if value can be null or not. In other words, part of the context is lost. To restore it, one needs to take a look into the code of the service.method() and analyze it. Navigation to that method, reading its code, returning - all these are a distraction from the current task. And the constant need to keep in mind that a variable might be null , causes a mental overhead. Experienced developers are good at keeping such things in mind, but this does not mean that this mental overhead does not affect their development performance. Let's sum up: Nullable variables are context eaters, development performance killers and source of run-time errors. Exceptions Idiomatic Java uses business exceptions for the error propagation and handling. There are two types of exceptions - checked and unchecked. Use of checked exceptions, usually discouraged and often considered an antipattern because they cause deep code coupling. Although the initial intent of introduction of checked exceptions, by the way, was preserving the context. And compiler even helps to preserve it. Nevertheless, over the time, we've switched to unchecked exceptions. Unchecked exceptions were designed for the technical errors - accessing null variable, attempt to access value outside the array bounds, etc. Think about this for a moment: we're using technical unchecked exceptions for the business error handling and propagation. Use of the language feature outside the area it was designed for, results in loss of context and issues similar to ones described for nullable variables. Even reasons are the same - unchecked exceptions require navigation and reading code (often quite deep in the call chain). They also require switching back and forth between current task and error handling. And just like nullable variables, exceptions can be a source of run time errors if not processed correctly. Summary: Business exceptions are context eaters, development performance killers and source of bugs. Frameworks as Context Eaters Since frameworks are usually specific to a particular project, issues caused by them are also project-specific. Nevertheless, if you got the idea of context loss/preservation, you might notice that popular frameworks like Spring and others, which use class path scan, "convention over configuration" idiom and other "magic", intentionally remove large part of the context and replace it with implicit knowledge of the default setup (i.e. mental overhead). With this approach, the application gets broken into a set of loosely related classes. Without IDE support, it's even hard to navigate between components, so disconnected they are. Besides loss of huge part of context, there is another significant problem, which negatively impacts productivity: significant number of errors are shifted from compile time to run-time. Consequences are devastating: more tests are necessary. Famous contextLoads() test is a clear sign of this problem software support and maintenance requires significantly more time and efforts So, by reducing typing for a few lines of code, we're getting a lot of headache and decreased development performance. This is the real price of the "magic" Pragmatic Functional Java Way The Pragmatic Functional Java is an attempt to solve some problems mentioned above. While initial intent was to just preserve context by encoding special states into variable type, practical use did show a number of other benefits of taken approach: significantly reduced navigation a number of errors are shifted from run-time to compile time which, in turn, improved reliability and reduced number of necessary tests removed significant portion of boilerplate and even type declarations - less typing, less code to read, business logic is less cluttered with technical details sensibly less mental overhead and need to keep in mind technical things not related to current task Top comments (9) Subscribe Personal Trusted User Create template Templates let you quickly answer FAQs or store snippets for re-use. Submit Preview Dismiss Collapse Expand Alessadro Parisi Alessadro Parisi Alessadro Parisi Follow Joined Oct 25, 2021 • Oct 25 '21 Dropdown menu Copy link Hide The article is pretty interesting but it would have been nice to see some code examples You said that frameworks often are context eaters, and Spring is one of them so you are discouraging to rely too much on it, did I get it wrong? But then how do you properly handle dependencies without too much boiler plate code? Like comment: Like comment: 10 likes Like Comment button Reply Collapse Expand Sergiy Yevtushenko Sergiy Yevtushenko Sergiy Yevtushenko Follow Writing code for 35+ years and still enjoy it... Location Krakow, Poland Work Senior Software Engineer Joined Mar 14, 2019 • Oct 25 '21 • Edited on Oct 25 • Edited Dropdown menu Copy link Hide Some code examples are provided in the Introduction To Pragmatic Functional Java article and several others from my blog: here and here . Finally, there is a (WIP) demo project at GitHub . As for Spring. There are many other DI containers out there, Spring is definitely not the best of them (I'd say worst, but this is mostly irrelevant). Some DI containers, for example, Guice, use explicit configuration and this preserves much more context than Spring does. Haven't tried Micronaut, but givent that it uses compile-time annotation processing, it should address at least some Spring pain points. Like comment: Like comment: 6 likes Like Comment button Reply Collapse Expand Alessadro Parisi Alessadro Parisi Alessadro Parisi Follow Joined Oct 25, 2021 • Oct 25 '21 Dropdown menu Copy link Hide Thank you very much @siy Like comment: Like comment: 2 likes Like Comment button Reply Collapse Expand philtroy philtroy philtroy Follow Joined Nov 4, 2021 • Nov 4 '21 Dropdown menu Copy link Hide Hi I think that Kotlin does help, if you don't take it to an extreme. It handles the null value issue much better than Java does, and some of the constructs allow you to focus more on the code. Another of the constructs, automatically determining the type of a variable, is also extremely helpful in facilitating not losing context. However, some of the constructs do take you out of the context of the code so one needs to be careful. At the risk of being controversial, there is another coding practice that I think takes people out of context when reading code, the practice of putting the starting brace { at the end of one line (with an if or while) and the end brace at the start of another line. I think that having the braces line up makes it a lot easier to follow the start and end of a block. What would make it better is if the IDEs showed braces more intelligently, i.e. as one continuous vertical brace spanning the whole block, without necessitating the need for unneeded vertical spaces. (See attached image.) Phil Like comment: Like comment: 1 like Like Comment button Reply Collapse Expand Sergiy Yevtushenko Sergiy Yevtushenko Sergiy Yevtushenko Follow Writing code for 35+ years and still enjoy it... Location Krakow, Poland Work Senior Software Engineer Joined Mar 14, 2019 • Nov 4 '21 Dropdown menu Copy link Hide PFJ uses the same idea as Kotlin (type separation) but does not require "double" type system. Type inference (especially how it is implemented in Kotlin) can hide part of context. Finally, code formatting does not matter much as long as it's consistent. If bracket placing causes problems, most likely you have too deeply nested code. Like comment: Like comment: 1 like Like Comment button Reply Collapse Expand philtroy philtroy philtroy Follow Joined Nov 4, 2021 • Nov 6 '21 Dropdown menu Copy link Hide Hi I'll take a look at PFJ hopefully this week. With respect to your type inference comment, can you give an example? But I will say in advance that in many cases it makes it a lot easier to read the code when types are automatically inferred. And my finally (for today at least), code formatting does matter to me. I remember back in 1973 when I was taking an assembler programming course at Penn State University, purposefully not formatting the assembler code well. It was very hard to follow, more so than it would have been just because it was in assembler. And yes, bracket placing is bothersome to me for a few reasons: Many times it introduces a blank line (at the end brace) that distracts from code reabilitiy. Having the braces the way I suggested very clearly delineates visually the block of code (to me at least), regardless of how deep the nesting is. Thanks for your comments! Phil Like comment: Like comment: 1 like Like Thread Thread Sergiy Yevtushenko Sergiy Yevtushenko Sergiy Yevtushenko Follow Writing code for 35+ years and still enjoy it... Location Krakow, Poland Work Senior Software Engineer Joined Mar 14, 2019 • Nov 8 '21 Dropdown menu Copy link Hide Here is the detailed explanation with examples: 4comprehension.com/kotlin-type-inf... And yes, in most cases type inference makes code cleaner without loosing context. As for formatting. Formatting affects readability, but it should be extremely weird to cause loss of context. And as long as context is preserved, getting used to particular formatting style is just a question of time. Developer may still hate formatting, but once he/she is get used to it, formatting is no longer an issue. Like comment: Like comment: 1 like Like Comment button Reply Collapse Expand Angius Angius Angius Follow Joined Aug 7, 2021 • Oct 26 '21 Dropdown menu Copy link Hide The best way to write Java is either Kotlin or C#, if you ask me. Like comment: Like comment: 2 likes Like Comment button Reply Collapse Expand Sergiy Yevtushenko Sergiy Yevtushenko Sergiy Yevtushenko Follow Writing code for 35+ years and still enjoy it... Location Krakow, Poland Work Senior Software Engineer Joined Mar 14, 2019 • Oct 26 '21 Dropdown menu Copy link Hide None of them have any sensible advantages over Java for the enterprise software development. Moreover, idiomatic coding styles for them suffer from very similar issues. Like comment: Like comment: 1 like Like Comment button Reply Code of Conduct • Report abuse Are you sure you want to hide this comment? It will become hidden in your post, but will still be visible via the comment's permalink . Hide child comments as well Confirm For further actions, you may consider blocking this person and/or reporting abuse Sergiy Yevtushenko Follow Writing code for 35+ years and still enjoy it... Location Krakow, Poland Work Senior Software Engineer Joined Mar 14, 2019 More from Sergiy Yevtushenko From Subjective Opinions to Systematic Analysis: Pattern-Based Code Review # codereview # java # patterns # bestpractices Java Should Stop Trying To Be Like Everybody Else # java # kubernetes # runtime # deployment Java Backend Coding Technology: Writing Code in the Era of AI #Version 1.1 # ai # java # codingtechnology 💎 DEV Diamond Sponsors Thank you to our Diamond Sponsors for supporting the DEV Community Google AI is the official AI Model and Platform Partner of DEV Neon is the official database partner of DEV Algolia is the official search partner of DEV DEV Community — A space to discuss and keep up software development and manage your software career Home DEV++ Podcasts Videos DEV Education Tracks DEV Challenges DEV Help Advertise on DEV DEV Showcase About Contact Free Postgres Database Software comparisons Forem Shop Code of Conduct Privacy Policy Terms of Use Built on Forem — the open source software that powers DEV and other inclusive communities. Made with love and Ruby on Rails . DEV Community © 2016 - 2026. We're a place where coders share, stay up-to-date and grow their careers. Log in Create account | 2026-01-13T08:48:56 |
https://www.highlight.io/docs/getting-started/server/go/overview | Highlight Integration in Go Star us on GitHub Star Docs Sign in Sign up Getting Started Getting Started with Highlight Fullstack Mapping Browser React.js Next.js Remix Vue.js Angular Gatsby.js SvelteKit Electron highlight.run SDK Overview Canvas & WebGL Console Messages Content-Security-Policy Identifying Users iframe Recording Monkey Patches Browser OpenTelemetry Persistent Asset Storage Privacy Proxying Highlight React.js Error Boundary Recording Network Requests and Responses Recording WebSocket Events Salesforce Lightning Web Components (LWC) Data Export Sourcemap Configuration Tracking Events Troubleshooting Upgrading Highlight Versioning Sessions & Errors Other React Native (beta) Server Go Overview chi Echo Fiber Gin GORM gqlgen Logrus Manual Tracing gorilla mux JS Overview Apollo AWS Lambda Cloudflare Workers Express.js Firebase Hono Nest.js Next.js Node.js Pino tRPC Winston Python Overview AWS Lambda Azure Functions Django FastAPI Flask Google Cloud Functions Loguru Other Frameworks Python AI / LLM Libraries Python Libraries Ruby Overview Other Frameworks Ruby on Rails Rust Overview actix-web No Framework Hosting Providers Overview Metrics in AWS Logging in AWS Logging in Azure Fly.io NATS Log Shipper Logging in GCP Heroku Log Drain Render Log Stream Logging in Trigger.dev Vercel Log Drain Elixir Overview Elixir App Java: All Frameworks PHP: All Frameworks C# .NET ASP C# .NET 4 ASP Docker / Docker Compose File Fluent Forward curl OpenTelemetry Protocol (OTLP) Syslog RFC5424 Systemd / Journald Native OpenTelemetry Overview Error Monitoring Logging Tracing Browser Instrumentation Metrics Fullstack Frameworks Overview Next.js Fullstack Overview Next.js Page Router Guide Next.js App Router Guide Edge Runtime Advanced Config Remix Walkthrough Self Host & Local Dev Overview Development deployment guide. Integrations Microsoft Teams self-hosted Hobby deployment guide. Traefik SSL Proxying. Menu Highlight Docs Welcome to highlight.io Get Started Roadmap Company Values Compliance & Security Open Source Contributing Overview GraphQL Backend Frontend (app.highlight.io) Landing Site (highlight.io) Documentation End to End SDK Example Apps Adding an SDK Application Architecture GitHub Code Spaces Code Style Good First Issues Self-hosting Self-hosted [Dev] Self-hosted [Hobby] Self-hosted [Enterprise] Telemetry Our Competitors Product Philosophy Product Features Session Replay Overview Canvas & Iframe Dev-tool Window Recording Tracking Users & Recording Events Filtering Sessions GraphQL Live Mode Performance Impact Player Session Caching Rage Clicks Request Proxying Session Search Extracting the Session URL Session Search Deep Linking Shadow Dom + Web Components Error Monitoring Overview Enhancing Errors with GitHub Error Search Filtering Errors Grouping Errors Managing Errors Manually Reporting Errors Sourcemaps General Features Overview Alerts Comments Digests Environments Search Segments Services Webhooks Logging Overview Log Alerts Log Search Tracing Overview Trace Search Dashboards Overview Dashboard Management Metrics Tutorials Service Latency Web Vitals & Page Speed User Engagement User Analytics Graphing Drilldown Event Search Dashboard Variables SQL Editor Metrics (beta) Overview Frequently Asked Questions. Integrations Integrations Overview Amplitude Integration ClickUp Integration Discord Integration Electron Support Front Integration GitHub Integration Grafana Integration Overview Setup Dashboards Alerts Height Integration Intercom Integration Jira Integration LaunchDarkly Integration Linear Integration Mixpanel Integration Nuxt Integration Pendo Integration Segment Integration Slack Integration Vercel Integration WordPress Plugin Highlight.io Changelog Overview Changelog 12 (02/17) Changelog 13 (02/24) Changelog 14 (03/03) Changelog 15 (03/11) Changelog 16 (03/19) Changelog 17 (04/07) Changelog 18 (04/26) Changelog 19 (05/22) Changelog 20 (06/06) Changelog 21 (06/21) Changelog 22 (08/07) Changelog 23 (08/22) Changelog 24 (09/11) Changelog 25 (10/03) Changelog 26 (11/08) Changelog 27 (12/22) Changelog 28 (3/6) Changelog 29 (4/2) Getting Started Getting Started with Highlight Fullstack Mapping Browser React.js Next.js Remix Vue.js Angular Gatsby.js SvelteKit Electron highlight.run SDK Overview Canvas & WebGL Console Messages Content-Security-Policy Identifying Users iframe Recording Monkey Patches Browser OpenTelemetry Persistent Asset Storage Privacy Proxying Highlight React.js Error Boundary Recording Network Requests and Responses Recording WebSocket Events Salesforce Lightning Web Components (LWC) Data Export Sourcemap Configuration Tracking Events Troubleshooting Upgrading Highlight Versioning Sessions & Errors Other React Native (beta) Server Go Overview chi Echo Fiber Gin GORM gqlgen Logrus Manual Tracing gorilla mux JS Overview Apollo AWS Lambda Cloudflare Workers Express.js Firebase Hono Nest.js Next.js Node.js Pino tRPC Winston Python Overview AWS Lambda Azure Functions Django FastAPI Flask Google Cloud Functions Loguru Other Frameworks Python AI / LLM Libraries Python Libraries Ruby Overview Other Frameworks Ruby on Rails Rust Overview actix-web No Framework Hosting Providers Overview Metrics in AWS Logging in AWS Logging in Azure Fly.io NATS Log Shipper Logging in GCP Heroku Log Drain Render Log Stream Logging in Trigger.dev Vercel Log Drain Elixir Overview Elixir App Java: All Frameworks PHP: All Frameworks C# .NET ASP C# .NET 4 ASP Docker / Docker Compose File Fluent Forward curl OpenTelemetry Protocol (OTLP) Syslog RFC5424 Systemd / Journald Native OpenTelemetry Overview Error Monitoring Logging Tracing Browser Instrumentation Metrics Fullstack Frameworks Overview Next.js Fullstack Overview Next.js Page Router Guide Next.js App Router Guide Edge Runtime Advanced Config Remix Walkthrough Self Host & Local Dev Overview Development deployment guide. Integrations Microsoft Teams self-hosted Hobby deployment guide. Traefik SSL Proxying. Docs Home SDK Client SDK API Reference Cloudflare Worker SDK API Reference Go SDK API Reference Hono SDK API Reference Java SDK API Reference Next.JS SDK API Reference Node.JS SDK API Reference Python SDK API Reference Ruby SDK API Reference Rust SDK API Reference Docs / Getting Started / Server / Go / Highlight Integration in Go Highlight Integration in Go If there's a framework that's missing, feel free to create an issue or message us on discord . Go Chi Get started with Go Chi Go Echo Get started with Go Echo Go Fiber Get started with Go Fiber Go Gin Get started with Go Gin Go GORM Get started with Go GORM Go Gqlgen Get started with Go Gqlgen Go Logrus Get started with Go Logrus Manual Tracing in Go Get started with Manual Tracing in Go Go Mux Get started with Go Mux Go OpenTelemetry Get started with OpenTelemetry Go chi Quick Start Community / Support Suggest Edits? Follow us! [object Object] | 2026-01-13T08:48:56 |
https://dev.to/charan_gutti_cf60c6185074/how-to-create-a-vs-code-extension-using-yo-code-step-by-step-for-beginners-4hf1 | How to Create a VS Code Extension Using `yo code` (Step-by-Step for Beginners) - DEV Community Forem Feed Follow new Subforems to improve your feed DEV Community Follow A space to discuss and keep up software development and manage your software career Future Follow News and discussion of science and technology such as AI, VR, cryptocurrency, quantum computing, and more. Open Forem Follow A general discussion space for the Forem community. If it doesn't have a home elsewhere, it belongs here Gamers Forem Follow An inclusive community for gaming enthusiasts Music Forem Follow From composing and gigging to gear, hot music takes, and everything in between. Vibe Coding Forem Follow Discussing AI software development, and showing off what we're building. Popcorn Movies and TV Follow Movie and TV enthusiasm, criticism and everything in-between. DUMB DEV Community Follow Memes and software development shitposting Design Community Follow Web design, graphic design and everything in-between Security Forem Follow Your central hub for all things security. From ethical hacking and CTFs to GRC and career development, for beginners and pros alike Golf Forem Follow A community of golfers and golfing enthusiasts Crypto Forem Follow A collaborative community for all things Crypto—from Bitcoin to protocol development and DeFi to NFTs and market analysis. Parenting Follow A place for parents to the share the joys, challenges, and wisdom that come from raising kids. We're here for them and for each other. Forem Core Follow Discussing the core forem open source software project — features, bugs, performance, self-hosting. Maker Forem Follow A community for makers, hobbyists, and professionals to discuss Arduino, Raspberry Pi, 3D printing, and much more. HMPL.js Forem Follow For developers using HMPL.js to build fast, lightweight web apps. A space to share projects, ask questions, and discuss server-driven templating Dropdown menu Dropdown menu Skip to content Navigation menu Search Powered by Algolia Search Log in Create account DEV Community Close Add reaction Like Unicorn Exploding Head Raised Hands Fire Jump to Comments Save Boost More... Copy link Copy link Copied to Clipboard Share to X Share to LinkedIn Share to Facebook Share to Mastodon Share Post via... Report Abuse Charan Gutti Posted on Sep 28, 2025 How to Create a VS Code Extension Using `yo code` (Step-by-Step for Beginners) # beginners # basic # explainlikeimfive # vscode Visual Studio Code (VS Code) is popular because it’s not just an editor—it’s a platform you can customize with extensions. Extensions add extra powers: ✨ New themes ✨ Snippets of code ✨ Integrations with tools ✨ Or even brand-new features But here’s the cool part: you don’t have to just install extensions—you can build your own! In this guide, we’ll use yo code to create a simple extension. Along the way, I’ll explain why you’re doing each step, so you truly understand it. 🛠️ Step 0: Prerequisites (Why These Matter) Before we start, we need a few tools installed: Node.js → This lets us run JavaScript outside the browser. Extensions are powered by JavaScript/TypeScript, so Node is essential. node -v npm -v Enter fullscreen mode Exit fullscreen mode Yeoman ( yo ) → Yeoman is a generator tool. Instead of writing boring setup files by hand, Yeoman creates a ready-to-use project for us. npm install -g yo Enter fullscreen mode Exit fullscreen mode VS Code Extension Generator ( generator-code ) → This is a Yeoman plugin specifically for VS Code extensions. It’s what makes yo code work. npm install -g generator-code Enter fullscreen mode Exit fullscreen mode ✅ With these installed, we don’t need to remember every detail of how extensions are structured—Yeoman handles it. 📦 Step 1: Run yo code Now, let’s generate our extension: yo code Enter fullscreen mode Exit fullscreen mode Why? Because typing yo code starts an interactive wizard . It asks simple questions like: What type of extension do you want? (JavaScript, TypeScript, Theme, Snippets, etc.) What’s the name of your extension? What should the description be? 👉 For beginners, choose “New Extension (JavaScript)” . At the end, you’ll have a project folder with everything set up. 📂 Step 2: Explore the Project Structure Why explore? Because knowing what’s inside helps you understand what does what. Your generated project will look like this: hello-world/ ├── .vscode/ # Debugging setup ├── package.json # Extension metadata (name, commands, version) ├── extension.js # Main logic (this is where your code goes!) ├── README.md # Documentation for your extension └── vsc-extension-quickstart.md # Quick tips Enter fullscreen mode Exit fullscreen mode package.json → Tells VS Code how to load your extension and what commands it provides. extension.js → The brains of your extension. This is where you code. .vscode/launch.json → Lets you debug your extension in a safe test environment. ▶️ Step 3: Run Your Extension in VS Code Why run now? Because you want to see it in action early —don’t wait until everything’s built. Open your project in VS Code . Press F5 (or Run → Start Debugging). This launches a new VS Code window with your extension installed. Open the Command Palette ( Ctrl+Shift+P or Cmd+Shift+P on Mac). Type your command name (like Hello World ). You should see a notification message appear. 🎉 🛠️ Step 4: Customize Your Extension Why customize? Because the default code just shows “Hello World.” Let’s make it feel like yours . Open extension.js . Inside you’ll see something like: const vscode = require ( ' vscode ' ); function activate ( context ) { let disposable = vscode . commands . registerCommand ( ' extension.helloWorld ' , function () { vscode . window . showInformationMessage ( ' Hello World from my first extension! ' ); }); context . subscriptions . push ( disposable ); } function deactivate () {} module . exports = { activate , deactivate } Enter fullscreen mode Exit fullscreen mode Change this line: vscode . window . showInformationMessage ( ' Hello World from my first extension! ' ); Enter fullscreen mode Exit fullscreen mode to: vscode . window . showInformationMessage ( ' 🚀 Hello from my custom VS Code extension! ' ); Enter fullscreen mode Exit fullscreen mode Now restart with F5 → run the command again → you’ll see your custom message. This is where your creativity begins—you can change this logic to do anything you want (open files, show suggestions, even connect to APIs). 📦 Step 5: Package and Share (Optional) Why package? Because if you want to share your extension with others (or even publish to the VS Code Marketplace), you need a .vsix file. Install the VS Code Extension Manager: npm install -g vsce Enter fullscreen mode Exit fullscreen mode Package your extension: vsce package Enter fullscreen mode Exit fullscreen mode This creates something like hello-world-0.0.1.vsix . You can send this file to friends, or upload it to the Marketplace. 🎯 Why We Did All This Let’s recap the “why” behind each step: Installed tools → because extensions run on Node.js, and we need generators to avoid manual setup. Ran yo code → because it scaffolds everything, so you can start coding immediately. Explored structure → because understanding the files gives you confidence. Ran early → because testing fast helps you learn quicker. Customized code → because that’s where your idea turns into reality. Packaged → because sharing your extension is what makes it powerful. 🚀 Final Thoughts Creating a VS Code extension isn’t just for advanced developers—it’s for anyone who wants to personalize their coding environment. With yo code , you don’t have to memorize complicated setups. You just answer a few questions, tweak the code, and you’re already building something useful. ✨ Imagine automating a boring task, creating a shortcut for your workflow, or even building the next popular VS Code extension. It all starts with yo code . Top comments (0) Subscribe Personal Trusted User Create template Templates let you quickly answer FAQs or store snippets for re-use. Submit Preview Dismiss Code of Conduct • Report abuse Are you sure you want to hide this comment? It will become hidden in your post, but will still be visible via the comment's permalink . Hide child comments as well Confirm For further actions, you may consider blocking this person and/or reporting abuse Charan Gutti Follow Location Hyderbad, India Pronouns He/Him Joined Sep 13, 2025 More from Charan Gutti ⚡ Qdrant: The Engine Powering Smart Search and Production-Ready AI # ai # beginners # learning 🧠 RAG (Retrieval-Augmented Generation): The Secret Sauce Behind Smarter AI # ai # programming # beginners # learning 🤖 How to Build a Chatbot Using Python: A Complete Guide for Beginners and Experts # programming # ai # beginners # tutorial 💎 DEV Diamond Sponsors Thank you to our Diamond Sponsors for supporting the DEV Community Google AI is the official AI Model and Platform Partner of DEV Neon is the official database partner of DEV Algolia is the official search partner of DEV Forem — A space to discuss and keep up software development and manage your software career Home DEV++ Podcasts Videos DEV Education Tracks DEV Challenges DEV Help Advertise on DEV DEV Showcase About Contact Free Postgres Database Software comparisons Forem Shop Code of Conduct Privacy Policy Terms of Use Built on Forem — the open source software that powers DEV and other inclusive communities. Made with love and Ruby on Rails . Forem © 2016 - 2026. We're a place where coders share, stay up-to-date and grow their careers. Log in Create account | 2026-01-13T08:48:56 |
https://www.highlight.io/docs/getting-started/browser/vuejs | Vue.js Star us on GitHub Star Docs Sign in Sign up Getting Started Getting Started with Highlight Fullstack Mapping Browser React.js Next.js Remix Vue.js Angular Gatsby.js SvelteKit Electron highlight.run SDK Overview Canvas & WebGL Console Messages Content-Security-Policy Identifying Users iframe Recording Monkey Patches Browser OpenTelemetry Persistent Asset Storage Privacy Proxying Highlight React.js Error Boundary Recording Network Requests and Responses Recording WebSocket Events Salesforce Lightning Web Components (LWC) Data Export Sourcemap Configuration Tracking Events Troubleshooting Upgrading Highlight Versioning Sessions & Errors Other React Native (beta) Server Go Overview chi Echo Fiber Gin GORM gqlgen Logrus Manual Tracing gorilla mux JS Overview Apollo AWS Lambda Cloudflare Workers Express.js Firebase Hono Nest.js Next.js Node.js Pino tRPC Winston Python Overview AWS Lambda Azure Functions Django FastAPI Flask Google Cloud Functions Loguru Other Frameworks Python AI / LLM Libraries Python Libraries Ruby Overview Other Frameworks Ruby on Rails Rust Overview actix-web No Framework Hosting Providers Overview Metrics in AWS Logging in AWS Logging in Azure Fly.io NATS Log Shipper Logging in GCP Heroku Log Drain Render Log Stream Logging in Trigger.dev Vercel Log Drain Elixir Overview Elixir App Java: All Frameworks PHP: All Frameworks C# .NET ASP C# .NET 4 ASP Docker / Docker Compose File Fluent Forward curl OpenTelemetry Protocol (OTLP) Syslog RFC5424 Systemd / Journald Native OpenTelemetry Overview Error Monitoring Logging Tracing Browser Instrumentation Metrics Fullstack Frameworks Overview Next.js Fullstack Overview Next.js Page Router Guide Next.js App Router Guide Edge Runtime Advanced Config Remix Walkthrough Self Host & Local Dev Overview Development deployment guide. Integrations Microsoft Teams self-hosted Hobby deployment guide. Traefik SSL Proxying. Menu Highlight Docs Welcome to highlight.io Get Started Roadmap Company Values Compliance & Security Open Source Contributing Overview GraphQL Backend Frontend (app.highlight.io) Landing Site (highlight.io) Documentation End to End SDK Example Apps Adding an SDK Application Architecture GitHub Code Spaces Code Style Good First Issues Self-hosting Self-hosted [Dev] Self-hosted [Hobby] Self-hosted [Enterprise] Telemetry Our Competitors Product Philosophy Product Features Session Replay Overview Canvas & Iframe Dev-tool Window Recording Tracking Users & Recording Events Filtering Sessions GraphQL Live Mode Performance Impact Player Session Caching Rage Clicks Request Proxying Session Search Extracting the Session URL Session Search Deep Linking Shadow Dom + Web Components Error Monitoring Overview Enhancing Errors with GitHub Error Search Filtering Errors Grouping Errors Managing Errors Manually Reporting Errors Sourcemaps General Features Overview Alerts Comments Digests Environments Search Segments Services Webhooks Logging Overview Log Alerts Log Search Tracing Overview Trace Search Dashboards Overview Dashboard Management Metrics Tutorials Service Latency Web Vitals & Page Speed User Engagement User Analytics Graphing Drilldown Event Search Dashboard Variables SQL Editor Metrics (beta) Overview Frequently Asked Questions. Integrations Integrations Overview Amplitude Integration ClickUp Integration Discord Integration Electron Support Front Integration GitHub Integration Grafana Integration Overview Setup Dashboards Alerts Height Integration Intercom Integration Jira Integration LaunchDarkly Integration Linear Integration Mixpanel Integration Nuxt Integration Pendo Integration Segment Integration Slack Integration Vercel Integration WordPress Plugin Highlight.io Changelog Overview Changelog 12 (02/17) Changelog 13 (02/24) Changelog 14 (03/03) Changelog 15 (03/11) Changelog 16 (03/19) Changelog 17 (04/07) Changelog 18 (04/26) Changelog 19 (05/22) Changelog 20 (06/06) Changelog 21 (06/21) Changelog 22 (08/07) Changelog 23 (08/22) Changelog 24 (09/11) Changelog 25 (10/03) Changelog 26 (11/08) Changelog 27 (12/22) Changelog 28 (3/6) Changelog 29 (4/2) Getting Started Getting Started with Highlight Fullstack Mapping Browser React.js Next.js Remix Vue.js Angular Gatsby.js SvelteKit Electron highlight.run SDK Overview Canvas & WebGL Console Messages Content-Security-Policy Identifying Users iframe Recording Monkey Patches Browser OpenTelemetry Persistent Asset Storage Privacy Proxying Highlight React.js Error Boundary Recording Network Requests and Responses Recording WebSocket Events Salesforce Lightning Web Components (LWC) Data Export Sourcemap Configuration Tracking Events Troubleshooting Upgrading Highlight Versioning Sessions & Errors Other React Native (beta) Server Go Overview chi Echo Fiber Gin GORM gqlgen Logrus Manual Tracing gorilla mux JS Overview Apollo AWS Lambda Cloudflare Workers Express.js Firebase Hono Nest.js Next.js Node.js Pino tRPC Winston Python Overview AWS Lambda Azure Functions Django FastAPI Flask Google Cloud Functions Loguru Other Frameworks Python AI / LLM Libraries Python Libraries Ruby Overview Other Frameworks Ruby on Rails Rust Overview actix-web No Framework Hosting Providers Overview Metrics in AWS Logging in AWS Logging in Azure Fly.io NATS Log Shipper Logging in GCP Heroku Log Drain Render Log Stream Logging in Trigger.dev Vercel Log Drain Elixir Overview Elixir App Java: All Frameworks PHP: All Frameworks C# .NET ASP C# .NET 4 ASP Docker / Docker Compose File Fluent Forward curl OpenTelemetry Protocol (OTLP) Syslog RFC5424 Systemd / Journald Native OpenTelemetry Overview Error Monitoring Logging Tracing Browser Instrumentation Metrics Fullstack Frameworks Overview Next.js Fullstack Overview Next.js Page Router Guide Next.js App Router Guide Edge Runtime Advanced Config Remix Walkthrough Self Host & Local Dev Overview Development deployment guide. Integrations Microsoft Teams self-hosted Hobby deployment guide. Traefik SSL Proxying. Docs Home SDK Client SDK API Reference Cloudflare Worker SDK API Reference Go SDK API Reference Hono SDK API Reference Java SDK API Reference Next.JS SDK API Reference Node.JS SDK API Reference Python SDK API Reference Ruby SDK API Reference Rust SDK API Reference Docs / Getting Started / Browser / Vue.js Using highlight.io in Vue.js Learn how to set up highlight.io with your React application. 1 Install the npm package & SDK. Install the npm package highlight.run in your terminal. # with yarn yarn add highlight.run # with pnpm pnpm add highlight.run # with npm npm install highlight.run 2 Initialize the SDK in your frontend. Grab your project ID from app.highlight.io/setup , and pass it as the first parameter of the H.init() method. To get started, we recommend setting environment , version , and networkRecording . Refer to our docs on SDK configuration to read more about these options. ... import { H } from 'highlight.run'; import { createApp } from 'vue' import App from './App.vue' H.init('<YOUR_PROJECT_ID>', { environment: 'production', version: 'commit:abcdefg12345', networkRecording: { enabled: true, recordHeadersAndBody: true, urlBlocklist: [ // insert full or partial urls that you don't want to record here // Out of the box, Highlight will not record these URLs (they can be safely removed): "https://www.googleapis.com/identitytoolkit", "https://securetoken.googleapis.com", ], }, }); ... createApp(App).mount('#app') 3 Identify users. Identify users after the authentication flow of your web app. We recommend doing this in any asynchronous, client-side context. The first argument of identify will be searchable via the property identifier , and the second property is searchable by the key of each item in the object. For more details, read about session search or how to identify users . import { H } from 'highlight.run'; function Login(username: string, password: string) { // login logic here... // pass the user details from your auth provider to the H.identify call H.identify('jay@highlight.io', { id: 'very-secure-id', phone: '867-5309', bestFriend: 'jenny' }); } 4 Verify installation Check your dashboard for a new session. Make sure to remove the Status is Completed filter to see ongoing sessions. Don't see anything? Send us a message in our community and we can help debug. 5 Configure sourcemaps in CI. (optional) To get properly enhanced stacktraces of your javascript app, we recommend instrumenting sourcemaps. If you deploy public sourcemaps, you can skip this step. Refer to our docs on sourcemaps to read more about this option. # Upload sourcemaps to Highlight ... npx --yes @highlight-run/sourcemap-uploader upload --apiKey ${YOUR_ORG_API_KEY} --path ./build ... 6 Instrument your backend. The next step is instrumenting your backend to tie logs/errors to your frontend sessions. Read more about this in our backend instrumentation section. Remix Angular [object Object] | 2026-01-13T08:48:56 |
https://www.highlight.io/docs/general/welcome | Welcome to highlight.io Star us on GitHub Star Docs Sign in Sign up General Docs Welcome to highlight.io Get Started Roadmap Company Values Compliance & Security Open Source Contributing Overview GraphQL Backend Frontend (app.highlight.io) Landing Site (highlight.io) Documentation End to End SDK Example Apps Adding an SDK Application Architecture GitHub Code Spaces Code Style Good First Issues Self-hosting Self-hosted [Dev] Self-hosted [Hobby] Self-hosted [Enterprise] Telemetry Our Competitors Product Philosophy Product Features Session Replay Overview Canvas & Iframe Dev-tool Window Recording Tracking Users & Recording Events Filtering Sessions GraphQL Live Mode Performance Impact Player Session Caching Rage Clicks Request Proxying Session Search Extracting the Session URL Session Search Deep Linking Shadow Dom + Web Components Error Monitoring Overview Enhancing Errors with GitHub Error Search Filtering Errors Grouping Errors Managing Errors Manually Reporting Errors Sourcemaps General Features Overview Alerts Comments Digests Environments Search Segments Services Webhooks Logging Overview Log Alerts Log Search Tracing Overview Trace Search Dashboards Overview Dashboard Management Metrics Tutorials Service Latency Web Vitals & Page Speed User Engagement User Analytics Graphing Drilldown Event Search Dashboard Variables SQL Editor Metrics (beta) Overview Frequently Asked Questions. Integrations Integrations Overview Amplitude Integration ClickUp Integration Discord Integration Electron Support Front Integration GitHub Integration Grafana Integration Overview Setup Dashboards Alerts Height Integration Intercom Integration Jira Integration LaunchDarkly Integration Linear Integration Mixpanel Integration Nuxt Integration Pendo Integration Segment Integration Slack Integration Vercel Integration WordPress Plugin Highlight.io Changelog Overview Changelog 12 (02/17) Changelog 13 (02/24) Changelog 14 (03/03) Changelog 15 (03/11) Changelog 16 (03/19) Changelog 17 (04/07) Changelog 18 (04/26) Changelog 19 (05/22) Changelog 20 (06/06) Changelog 21 (06/21) Changelog 22 (08/07) Changelog 23 (08/22) Changelog 24 (09/11) Changelog 25 (10/03) Changelog 26 (11/08) Changelog 27 (12/22) Changelog 28 (3/6) Changelog 29 (4/2) Menu Highlight Docs Welcome to highlight.io Get Started Roadmap Company Values Compliance & Security Open Source Contributing Overview GraphQL Backend Frontend (app.highlight.io) Landing Site (highlight.io) Documentation End to End SDK Example Apps Adding an SDK Application Architecture GitHub Code Spaces Code Style Good First Issues Self-hosting Self-hosted [Dev] Self-hosted [Hobby] Self-hosted [Enterprise] Telemetry Our Competitors Product Philosophy Product Features Session Replay Overview Canvas & Iframe Dev-tool Window Recording Tracking Users & Recording Events Filtering Sessions GraphQL Live Mode Performance Impact Player Session Caching Rage Clicks Request Proxying Session Search Extracting the Session URL Session Search Deep Linking Shadow Dom + Web Components Error Monitoring Overview Enhancing Errors with GitHub Error Search Filtering Errors Grouping Errors Managing Errors Manually Reporting Errors Sourcemaps General Features Overview Alerts Comments Digests Environments Search Segments Services Webhooks Logging Overview Log Alerts Log Search Tracing Overview Trace Search Dashboards Overview Dashboard Management Metrics Tutorials Service Latency Web Vitals & Page Speed User Engagement User Analytics Graphing Drilldown Event Search Dashboard Variables SQL Editor Metrics (beta) Overview Frequently Asked Questions. Integrations Integrations Overview Amplitude Integration ClickUp Integration Discord Integration Electron Support Front Integration GitHub Integration Grafana Integration Overview Setup Dashboards Alerts Height Integration Intercom Integration Jira Integration LaunchDarkly Integration Linear Integration Mixpanel Integration Nuxt Integration Pendo Integration Segment Integration Slack Integration Vercel Integration WordPress Plugin Highlight.io Changelog Overview Changelog 12 (02/17) Changelog 13 (02/24) Changelog 14 (03/03) Changelog 15 (03/11) Changelog 16 (03/19) Changelog 17 (04/07) Changelog 18 (04/26) Changelog 19 (05/22) Changelog 20 (06/06) Changelog 21 (06/21) Changelog 22 (08/07) Changelog 23 (08/22) Changelog 24 (09/11) Changelog 25 (10/03) Changelog 26 (11/08) Changelog 27 (12/22) Changelog 28 (3/6) Changelog 29 (4/2) Getting Started Getting Started with Highlight Fullstack Mapping Browser React.js Next.js Remix Vue.js Angular Gatsby.js SvelteKit Electron highlight.run SDK Overview Canvas & WebGL Console Messages Content-Security-Policy Identifying Users iframe Recording Monkey Patches Browser OpenTelemetry Persistent Asset Storage Privacy Proxying Highlight React.js Error Boundary Recording Network Requests and Responses Recording WebSocket Events Salesforce Lightning Web Components (LWC) Data Export Sourcemap Configuration Tracking Events Troubleshooting Upgrading Highlight Versioning Sessions & Errors Other React Native (beta) Server Go Overview chi Echo Fiber Gin GORM gqlgen Logrus Manual Tracing gorilla mux JS Overview Apollo AWS Lambda Cloudflare Workers Express.js Firebase Hono Nest.js Next.js Node.js Pino tRPC Winston Python Overview AWS Lambda Azure Functions Django FastAPI Flask Google Cloud Functions Loguru Other Frameworks Python AI / LLM Libraries Python Libraries Ruby Overview Other Frameworks Ruby on Rails Rust Overview actix-web No Framework Hosting Providers Overview Metrics in AWS Logging in AWS Logging in Azure Fly.io NATS Log Shipper Logging in GCP Heroku Log Drain Render Log Stream Logging in Trigger.dev Vercel Log Drain Elixir Overview Elixir App Java: All Frameworks PHP: All Frameworks C# .NET ASP C# .NET 4 ASP Docker / Docker Compose File Fluent Forward curl OpenTelemetry Protocol (OTLP) Syslog RFC5424 Systemd / Journald Native OpenTelemetry Overview Error Monitoring Logging Tracing Browser Instrumentation Metrics Fullstack Frameworks Overview Next.js Fullstack Overview Next.js Page Router Guide Next.js App Router Guide Edge Runtime Advanced Config Remix Walkthrough Self Host & Local Dev Overview Development deployment guide. Integrations Microsoft Teams self-hosted Hobby deployment guide. Traefik SSL Proxying. Docs Home SDK Client SDK API Reference Cloudflare Worker SDK API Reference Go SDK API Reference Hono SDK API Reference Java SDK API Reference Next.JS SDK API Reference Node.JS SDK API Reference Python SDK API Reference Ruby SDK API Reference Rust SDK API Reference Docs / Highlight Docs / Welcome to highlight.io Welcome to highlight.io Highlight has been acquired by LaunchDarkly ! Want to know more about our plans for the future? Read the press release . This docs site is no longer being updated. Instead, check out the LaunchDarkly observability docs . highlight.io is monitoring software for the next generation of developers. And it's all open source :). Get Started Get started with highlight.io. Instrument your frontend & backend. Our product highlight.io gives you fullstack visibility into your application by pairing session replay, error monitoring, and logging, allowing you to tie frontend issues with backend logs and performance issues. When highlight.io is fully integrated, this is what it looks like: About us Mission & Values. Details about our company, our values, and open source. Compliance & Security. Our security certificates, and contact details. Contributing to highlight.io Open source, self hosting highlight, and contributing. Self hosting highlight.io Open source, self hosting highlight, and contributing. Features Session Replay. Session replay features, how to get started, etc.. Error Monitoring. Error monitoring features, how to get started, etc.. Logging. Logging features, how to get started, etc.. Tracing. Tracing features, how to get started, etc.. Highlight Docs Get Started Overview Community / Support Suggest Edits? Follow us! [object Object] | 2026-01-13T08:48:56 |
https://dev.to/audaciatechnology/putting-the-cd-back-into-cicd-a-guide-to-continuous-deployment-174o | Putting the CD Back into CI/CD: A Guide to Continuous Deployment - DEV Community Forem Feed Follow new Subforems to improve your feed DEV Community Follow A space to discuss and keep up software development and manage your software career Future Follow News and discussion of science and technology such as AI, VR, cryptocurrency, quantum computing, and more. Open Forem Follow A general discussion space for the Forem community. If it doesn't have a home elsewhere, it belongs here Gamers Forem Follow An inclusive community for gaming enthusiasts Music Forem Follow From composing and gigging to gear, hot music takes, and everything in between. Vibe Coding Forem Follow Discussing AI software development, and showing off what we're building. Popcorn Movies and TV Follow Movie and TV enthusiasm, criticism and everything in-between. DUMB DEV Community Follow Memes and software development shitposting Design Community Follow Web design, graphic design and everything in-between Security Forem Follow Your central hub for all things security. From ethical hacking and CTFs to GRC and career development, for beginners and pros alike Golf Forem Follow A community of golfers and golfing enthusiasts Crypto Forem Follow A collaborative community for all things Crypto—from Bitcoin to protocol development and DeFi to NFTs and market analysis. Parenting Follow A place for parents to the share the joys, challenges, and wisdom that come from raising kids. We're here for them and for each other. Forem Core Follow Discussing the core forem open source software project — features, bugs, performance, self-hosting. Maker Forem Follow A community for makers, hobbyists, and professionals to discuss Arduino, Raspberry Pi, 3D printing, and much more. HMPL.js Forem Follow For developers using HMPL.js to build fast, lightweight web apps. A space to share projects, ask questions, and discuss server-driven templating Dropdown menu Dropdown menu Skip to content Navigation menu Search Powered by Algolia Search Log in Create account DEV Community Close Add reaction Like Unicorn Exploding Head Raised Hands Fire Jump to Comments Save Boost More... Copy link Copy link Copied to Clipboard Share to X Share to LinkedIn Share to Facebook Share to Mastodon Share Post via... Report Abuse Audacia Posted on Jan 12 • Originally published at audacia.co.uk Putting the CD Back into CI/CD: A Guide to Continuous Deployment # devops # cicd # git # software Tech Talks (5 Part Series) 1 Automating Document Workflows with Azure Document Intelligence 2 Brick by Brick: How to Define the Right System Requirements 3 Building a Tech Radar: A Practical Guide for Technology Leaders 4 The Building Blocks of AI Governance: Policies, Principles & People 5 Putting the CD Back into CI/CD: A Guide to Continuous Deployment `` Putting the CD Back into CI/CD: A Guide to Continuous Deployment Many organisations talk about CI/CD, but the reality is that most have achieved continuous integration (CI) without continuous deployment (CD). Embracing both CI and CD represents a fundamental shift in how software reaches production and how teams approach risk, quality and delivery. This blog, adapted from a Tech Talk by Principal Software Engineers Luke Mitchell and Akeel Ahmed, explores two distinct pathways to achieving true continuous deployment: trunk-based development with ephemeral environments, and Git Flow with structured release management. Both approaches can deliver frequent, reliable releases, but they require different technical infrastructure, and cultural and organisational readiness. The Current State of Continuous Deployment Continuous integration has become standard practice through automated testing, code reviews and build pipelines. However, the journey from merged code to production often remains batched and infrequent. The reasons are varied: legacy approval processes inherited from waterfall methodologies, lack of confidence in automated testing, concerns about deployment risk or simply the complexity of managing multiple environments. Yet the benefits of genuine continuous deployment – faster feedback loops, reduced integration risk and the ability to respond rapidly to business needs – make it worth pursuing. Trunk-Based Development At the core of trunk-based development is a single principle: the main branch should always be in a deployable state. The Fundamentals Unlike Git Flow's multiple long-lived branches, trunk-based development maintains a single main branch. Developers work on short-lived feature branches, typically lasting hours or days rather than weeks, before merging back to main. Each merge triggers an automated pipeline that can deploy directly to production. This approach demands discipline. Small, focused commits become essential. Code reviews must happen synchronously – within 10 to 15 minutes of raising a pull request. The entire team must prioritise getting code through the pipeline over starting new work. Ephemeral Environments One of the most powerful enablers of trunk-based development is the use of ephemeral environments. Rather than maintaining static QA and staging environments where multiple developers' changes intermingle, each feature branch spawns its own temporary environment. When a developer pushes their branch, the pipeline automatically provisions cloud infrastructure and deploys their changes to an isolated environment. This provides several advantages: Isolation of changes: Bugs discovered during testing are definitively linked to the development stage. Parallel development: Developers and testers can work simultaneously without interference, removing bottlenecks from the development and QA processes. Cost efficiency: Environments are taken down automatically after the code merges to main, ensuring resources are only consumed when needed. Production parity: Each ephemeral environment can mirror production configuration, reducing environment-specific issues. The workflow is streamlined: Development happens on the feature branch, code review occurs when the developer opens a pull request, QA testing happens in the ephemeral environment once the PR is approved, and upon successful testing, the code merges to main and the ephemeral environment is deleted. Release Strategy for Trunk-based Development Merging to main doesn't necessarily mean immediate production deployment, though it could. Many teams create release candidate branches automatically upon merge to main. These branches can then be deployed to UAT or production based on business requirements. Teams take different approaches to deployment timing. Some deploy every merge to production immediately – true continuous deployment. Others batch a few tickets together, deploying the most recent release candidate branch that contains all the desired changes. The key principle remains constant: all code in main is production-ready, and the organisation decides when to deploy based on business needs, not technical readiness. To track what's currently live, many teams maintain a production branch, merging their release candidate branches into it after deployment. This provides a valuable snapshot of the live environment, simplifying rollbacks and hotfixes by maintaining a known good state to return to. Teams requiring additional safeguards sometimes create rollback candidate branches automatically before each production deployment, though this adds complexity that not all teams need. Feature flags provide an additional layer of deployment control that works with both trunk-based development and Git Flow. They're particularly valuable in trunk-based development, where code deploys to production frequently, by controlling feature visibility independently of code deployment. The Benefits Risk mitigation: pinpointing bugs becomes easier in smaller, recent releases. Early client/user feedback: a clients’ vision can change or become clearer when presented with something concrete – it’s best to know as early as possible. Reactive to change: small releases reduce the amount of time and difficulty it takes to get feedback and implement changes. The Cultural Requirements Trunk-based development requires significant cultural change. It demands trust that developers will maintain quality, that automated tests are comprehensive and that the team will respond quickly to production issues. It also requires scaling back bureaucratic approval processes. Change Advisory Boards can be antithetical to continuous deployment if every change is scrutinised. The governance must shift from manual approval gates to automated quality gates and rapid response capabilities. Full team ownership becomes paramount. From junior developers to tech leads, everyone shares responsibility for production stability. This shared accountability, combined with the practice of deploying small changes frequently, reduces risk compared to large, infrequent releases. Git Flow Not every organisation can adopt ephemeral environments immediately. Infrastructure constraints, compliance requirements or existing tooling may necessitate static environments. Git Flow provides a structured approach to continuous deployment within these constraints. The Git Flow Model Git Flow employs multiple long-lived branches with specific purposes: Main reflects production and is updated only with tested, stable releases. Release branches are cut from develop to deploy to production. Develop serves as the integration branch for ongoing development. Feature branches are created from develop for new functionality. Bugfix branches are short-lived branches created from develop or release to fix defects, and are merged back into their source branch once resolved. Hotfix branches are created from main for urgent production fixes, and merged back into main and develop. This structure provides clear separation between development, testing and production code. Whilst feature branches can be short-lived with good continuous integration practices, the methodology naturally supports more structured release cycles. Release Planning and Management Success with Git Flow depends heavily on release planning and management. Rather than ad-hoc deployments, teams batch related user stories into planned releases. This upfront planning – tagging stories with release identifiers early in the sprint – provides predictability for stakeholders whilst still enabling frequent releases. The workflow operates in distinct phases: Development phase: Developers merge feature branches to develop, which automatically deploys to a shared QA environment for testing. Release preparation: When all features for a release are complete and QA-tested, a release branch is created from develop. UAT phase: The release branch is deployed to UAT for stakeholder testing. Crucially, no new features are added during this phase – only bug fixes and refinements. Production deployment: After successful UAT, the release branch deploys to production and merges back to main, providing a live reflection of production in the codebase. Managing Hotfixes Git Flow excels at handling production issues whilst development continues. Hotfix branches are created from main, tested independently, and deployed to production without disrupting the develop branch or ongoing releases. A practical versioning approach helps manage this: if release 1.0 is in production and a bug is discovered, create hotfix branch 1.1, deploy it to production, then merge it back to both main and develop to keep everything aligned. The Advantages of Structure Git Flow's structure provides several benefits for teams and stakeholders: Stability: The main branch always reflects production, reducing confusion about what code is live. Visibility: Clear branching structure makes it easy to understand what features are in which release. Control: Product owners and project managers have explicit control over what gets released and when. Transparency: Every merge, tag and deployment is logged, providing an audit trail for accountability. This structure particularly benefits larger teams where multiple developers work on the same codebase simultaneously. The isolation between branches provides clearer separation of concerns and reduces the risk of unstable code reaching production. Choosing Your Approach In a simple analogy, trunk-based development can be imagined as multiple passengers in different taxis heading to the same destination, whereas Git Flow involves a group of passengers on a bus – going through each checkpoint together. The decision between the two strategies depends on infrastructure capabilities and business requirements. Trunk-Based Development Fits When: You have cloud infrastructure that supports ephemeral environments Your team is comfortable with high deployment frequency Automated testing provides high confidence There's organisational trust in the development team Small, incremental releases align with business needs You want to minimise the feedback loop between development and production Git Flow Fits When: You have static environments that can't easily be replicated Releases need stakeholder approval or coordination Compliance requires structured release documentation Larger teams benefit from clear branch isolation Business prefers predictable, planned release schedules You're transitioning from traditional release processes Neither approach is inherently superior. Both can achieve continuous deployment if implemented well. The key is matching the approach to your context and executing it with discipline. Making It Work: Practices Regardless of which strategy you choose, a few practices are essential for successful continuous deployment: Automated Testing as a Foundation Quality gates must be automated and comprehensive. Unit tests, integration tests and UI tests should run automatically on every commit. These tests become your confidence in deployment – they must be reliable and fast. Synchronous Code Reviews Code reviews can't be allowed to become bottlenecks. Establishing the expectation that pull requests receive attention within 15 minutes keeps code flowing. Communication and Collaboration Continuous deployment requires continuous communication. Development teams and testers must collaborate closely, using tools like Slack, Teams or Azure DevOps to stay coordinated. Early feedback loops with product owners and clients help ensure that frequent releases deliver what stakeholders want. Monitoring and Observability When deploying frequently, you must know immediately if something goes wrong. Comprehensive monitoring, alerting and logging become essential. The ability to quickly diagnose and resolve production issues provides the confidence to deploy often. Next Steps Whether through trunk-based development's simplicity or Git Flow's structured approach – start small. Each increase in deployment frequency teaches lessons about improvements that can be made to testing, automation, monitoring or process. Moving from continuous integration to genuine continuous deployment represents a significant evolution in development maturity. It requires technical investment in automation and infrastructure, cultural change in how teams approach quality and risk, and organisational trust in development practices. Watch the Tech Talk Tech Talks (5 Part Series) 1 Automating Document Workflows with Azure Document Intelligence 2 Brick by Brick: How to Define the Right System Requirements 3 Building a Tech Radar: A Practical Guide for Technology Leaders 4 The Building Blocks of AI Governance: Policies, Principles & People 5 Putting the CD Back into CI/CD: A Guide to Continuous Deployment Top comments (0) Subscribe Personal Trusted User Create template Templates let you quickly answer FAQs or store snippets for re-use. Submit Preview Dismiss Code of Conduct • Report abuse Are you sure you want to hide this comment? It will become hidden in your post, but will still be visible via the comment's permalink . Hide child comments as well Confirm For further actions, you may consider blocking this person and/or reporting abuse Audacia Follow We're a team of engineers building complex software platforms. Here sharing select insights across engineering, data, AI and cloud with the DEV.to community 👋 Location Leeds Work Engineering, data, AI and cloud. Joined Apr 13, 2022 More from Audacia The Building Blocks of AI Governance: Policies, Principles & People # ai # software Brick by Brick: How to Define the Right System Requirements # software Delivering Greenfield Projects: Getting the Foundations Right # greenfield # software # cloud # devops 💎 DEV Diamond Sponsors Thank you to our Diamond Sponsors for supporting the DEV Community Google AI is the official AI Model and Platform Partner of DEV Neon is the official database partner of DEV Algolia is the official search partner of DEV DEV Community — A space to discuss and keep up software development and manage your software career Home DEV++ Podcasts Videos DEV Education Tracks DEV Challenges DEV Help Advertise on DEV DEV Showcase About Contact Free Postgres Database Software comparisons Forem Shop Code of Conduct Privacy Policy Terms of Use Built on Forem — the open source software that powers DEV and other inclusive communities. Made with love and Ruby on Rails . DEV Community © 2016 - 2026. We're a place where coders share, stay up-to-date and grow their careers. Log in Create account | 2026-01-13T08:48:56 |
https://crypto.forem.com/t/security | Security - Crypto Forem Forem Feed Follow new Subforems to improve your feed DEV Community Follow A space to discuss and keep up software development and manage your software career Future Follow News and discussion of science and technology such as AI, VR, cryptocurrency, quantum computing, and more. Open Forem Follow A general discussion space for the Forem community. If it doesn't have a home elsewhere, it belongs here Gamers Forem Follow An inclusive community for gaming enthusiasts Music Forem Follow From composing and gigging to gear, hot music takes, and everything in between. Vibe Coding Forem Follow Discussing AI software development, and showing off what we're building. Popcorn Movies and TV Follow Movie and TV enthusiasm, criticism and everything in-between. DUMB DEV Community Follow Memes and software development shitposting Design Community Follow Web design, graphic design and everything in-between Security Forem Follow Your central hub for all things security. From ethical hacking and CTFs to GRC and career development, for beginners and pros alike Golf Forem Follow A community of golfers and golfing enthusiasts Crypto Forem Follow A collaborative community for all things Crypto—from Bitcoin to protocol development and DeFi to NFTs and market analysis. Parenting Follow A place for parents to the share the joys, challenges, and wisdom that come from raising kids. We're here for them and for each other. Forem Core Follow Discussing the core forem open source software project — features, bugs, performance, self-hosting. Maker Forem Follow A community for makers, hobbyists, and professionals to discuss Arduino, Raspberry Pi, 3D printing, and much more. HMPL.js Forem Follow For developers using HMPL.js to build fast, lightweight web apps. A space to share projects, ask questions, and discuss server-driven templating Dropdown menu Dropdown menu Skip to content Navigation menu Search Powered by Algolia Search Log in Create account Crypto Forem Close Security Follow Hide Hopefully not just an afterthought! Create Post submission guidelines Write as you are pleased, be mindful and keep it civil. Older #security posts 1 2 3 4 5 6 7 8 9 … 75 … 560 Posts Left menu 👋 Sign in for the ability to sort posts by relevant , latest , or top . Right menu Kapbe Redefines Vaults: Why Systems Inevitably Destabilise When Yield Becomes the Only Metric? czof pbni czof pbni czof pbni Follow Dec 23 '25 Kapbe Redefines Vaults: Why Systems Inevitably Destabilise When Yield Becomes the Only Metric? # crypto # security # web3 Comments Add Comment 3 min read The Sober Conclusion of Kapbe: RWA Is Not About Whether It is "Worth Investing In", but Whether It Is "Properly Understood" czof pbni czof pbni czof pbni Follow Dec 19 '25 The Sober Conclusion of Kapbe: RWA Is Not About Whether It is "Worth Investing In", but Whether It Is "Properly Understood" # blockchain # crypto # security Comments Add Comment 3 min read South Africa vs Nigeria vs Kenya: The Battle to Become Africa's Crypto Capital Jude⚜ Jude⚜ Jude⚜ Follow Dec 3 '25 South Africa vs Nigeria vs Kenya: The Battle to Become Africa's Crypto Capital # web3 # blockchain # cryptocurrency # security 8 reactions Comments 2 comments 13 min read How to Evaluate Smart Device + Token Projects: A Checklist for Crypto Investors & Builders Asher Asher Asher Follow Dec 1 '25 How to Evaluate Smart Device + Token Projects: A Checklist for Crypto Investors & Builders # blockchain # crypto # web3 # security Comments Add Comment 2 min read Key Lessons From the Bitcoin Whitepaper Prince Isaac Israel Prince Isaac Israel Prince Isaac Israel Follow Nov 25 '25 Key Lessons From the Bitcoin Whitepaper # bitcoin # blockchain # security Comments Add Comment 3 min read 第 24.3 课：币安合约交易操作详解 Henry Lin Henry Lin Henry Lin Follow Nov 18 '25 第 24.3 课：币安合约交易操作详解 # crypto # security # tutorial Comments Add Comment 9 min read Crypto Payment Gateways Compared 2026 jimquote jimquote jimquote Follow Dec 11 '25 Crypto Payment Gateways Compared 2026 # crypto # security # web3 1 reaction Comments 2 comments 9 min read Lesson 24.4: Leverage Trading Operations Detailed Guide Henry Lin Henry Lin Henry Lin Follow Nov 18 '25 Lesson 24.4: Leverage Trading Operations Detailed Guide # crypto # security # tutorial Comments Add Comment 19 min read Lesson 14: Risk Management Henry Lin Henry Lin Henry Lin Follow Oct 13 '25 Lesson 14: Risk Management # beginners # tutorial # crypto # security Comments Add Comment 3 min read Bankless: Is Coding a Crime? Roman Storm Tornado Cash Verdict Crypto YouTube Crypto YouTube Crypto YouTube Follow Aug 15 '25 Bankless: Is Coding a Crime? Roman Storm Tornado Cash Verdict # blockchain # crypto # web3 # security Comments Add Comment 1 min read loading... trending guides/resources Crypto Payment Gateways Compared 2026 The Sober Conclusion of Kapbe: RWA Is Not About Whether It is "Worth Investing In", but Whether I... Kapbe Redefines Vaults: Why Systems Inevitably Destabilise When Yield Becomes the Only Metric? Key Lessons From the Bitcoin Whitepaper 第 24.3 课：币安合约交易操作详解 How to Evaluate Smart Device + Token Projects: A Checklist for Crypto Investors & Builders Lesson 24.4: Leverage Trading Operations Detailed Guide South Africa vs Nigeria vs Kenya: The Battle to Become Africa's Crypto Capital 💎 DEV Diamond Sponsors Thank you to our Diamond Sponsors for supporting the DEV Community Google AI is the official AI Model and Platform Partner of DEV Neon is the official database partner of DEV Algolia is the official search partner of DEV Crypto Forem — A collaborative community for all things Crypto—from Bitcoin to protocol development and DeFi to NFTs and market analysis. Home About Contact Code of Conduct Privacy Policy Terms of Use Built on Forem — the open source software that powers DEV and other inclusive communities. Made with love and Ruby on Rails . Crypto Forem © 2016 - 2026. Uniting blockchain builders and thinkers. Log in Create account | 2026-01-13T08:48:56 |
https://dev.to/emmtekdev | Emmanuel - DEV Community Forem Feed Follow new Subforems to improve your feed DEV Community Follow A space to discuss and keep up software development and manage your software career Future Follow News and discussion of science and technology such as AI, VR, cryptocurrency, quantum computing, and more. Open Forem Follow A general discussion space for the Forem community. If it doesn't have a home elsewhere, it belongs here Gamers Forem Follow An inclusive community for gaming enthusiasts Music Forem Follow From composing and gigging to gear, hot music takes, and everything in between. Vibe Coding Forem Follow Discussing AI software development, and showing off what we're building. Popcorn Movies and TV Follow Movie and TV enthusiasm, criticism and everything in-between. DUMB DEV Community Follow Memes and software development shitposting Design Community Follow Web design, graphic design and everything in-between Security Forem Follow Your central hub for all things security. From ethical hacking and CTFs to GRC and career development, for beginners and pros alike Golf Forem Follow A community of golfers and golfing enthusiasts Crypto Forem Follow A collaborative community for all things Crypto—from Bitcoin to protocol development and DeFi to NFTs and market analysis. Parenting Follow A place for parents to the share the joys, challenges, and wisdom that come from raising kids. We're here for them and for each other. Forem Core Follow Discussing the core forem open source software project — features, bugs, performance, self-hosting. Maker Forem Follow A community for makers, hobbyists, and professionals to discuss Arduino, Raspberry Pi, 3D printing, and much more. HMPL.js Forem Follow For developers using HMPL.js to build fast, lightweight web apps. A space to share projects, ask questions, and discuss server-driven templating Dropdown menu Dropdown menu Skip to content Navigation menu Search Powered by Algolia Search Log in Create account DEV Community Close Follow User actions Emmanuel A web and agame developer a programmer Joined Joined on Mar 18, 2024 More info about @emmtekdev Badges Writing Debut Awarded for writing and sharing your first DEV post! Continue sharing your work to earn the 4 Week Writing Streak Badge. Got it Close One Year Club This badge celebrates the longevity of those who have been a registered member of the DEV Community for at least one year. Got it Close Post 1 post published Comment 0 comments written Tag 18 tags followed Install SSL Certificates on VPS Emmanuel Emmanuel Emmanuel Follow Dec 9 '25 Install SSL Certificates on VPS # explainlikeimfive # webdev # javascript Comments 1 comment 1 min read loading... 💎 DEV Diamond Sponsors Thank you to our Diamond Sponsors for supporting the DEV Community Google AI is the official AI Model and Platform Partner of DEV Neon is the official database partner of DEV Algolia is the official search partner of DEV DEV Community — A space to discuss and keep up software development and manage your software career Home DEV++ Podcasts Videos DEV Education Tracks DEV Challenges DEV Help Advertise on DEV DEV Showcase About Contact Free Postgres Database Software comparisons Forem Shop Code of Conduct Privacy Policy Terms of Use Built on Forem — the open source software that powers DEV and other inclusive communities. Made with love and Ruby on Rails . DEV Community © 2016 - 2026. We're a place where coders share, stay up-to-date and grow their careers. Log in Create account | 2026-01-13T08:48:56 |
https://www.python.org/community/diversity/#python-network | Diversity | Python.org Notice: While JavaScript is not essential for this website, your interaction with the content will be limited. Please turn JavaScript on for the full experience. Skip to content ▼ Close Python PSF Docs PyPI Jobs Community ▲ The Python Network Donate ≡ Menu Search This Site GO A A Smaller Larger Reset Socialize LinkedIn Mastodon Chat on IRC Twitter About Applications Quotes Getting Started Help Python Brochure Downloads All releases Source code Windows macOS Android Other Platforms License Alternative Implementations Documentation Docs Audio/Visual Talks Beginner's Guide FAQ Non-English Docs PEP Index Python Books Python Essays Community Diversity Mailing Lists IRC Forums PSF Annual Impact Report Python Conferences Special Interest Groups Python Logo Python Wiki Code of Conduct Community Awards Get Involved Shared Stories Success Stories Arts Business Education Engineering Government Scientific Software Development News Python News PSF Newsletter PSF News PyCon US News News from the Community Events Python Events User Group Events Python Events Archive User Group Events Archive Submit an Event Python >>> Diversity Diversity Diversity Statement The Python Software Foundation and the global Python community welcome and encourage participation by everyone. Our community is based on mutual respect, tolerance, and encouragement, and we are working to help each other live up to these principles. We want our community to be more diverse: whoever you are, and whatever your background, we welcome you. Diversity Appendix We have created this diversity statement because we believe that a diverse Python community is stronger and more vibrant. A diverse community where people treat each other with respect has more potential contributors and more sources for ideas. Although we have phrased the formal diversity statement generically to make it all-inclusive, we recognize that there are specific attributes that are used to discriminate against people. In alphabetical order, some of these attributes include (but are not limited to): age, culture, ethnicity, gender identity or expression, national origin, physical or mental difference, politics, race, religion, sex, sexual orientation, socio-economic status, and subculture. We welcome people regardless of the values of these or other attributes. The Python community welcomes people no matter what languages they are fluent in. (Although core Python development is done in English.) The Python community encourages the creation of user groups in all locales, and many of them are listed at http://wiki.python.org/moin/LocalUserGroups Many of these user groups also have mailing lists in the locally preferred language. The PSF The Python Software Foundation is the organization behind Python. Become a member of the PSF and help advance the software and our mission. ▲ Back to Top About Applications Quotes Getting Started Help Python Brochure Downloads All releases Source code Windows macOS Android Other Platforms License Alternative Implementations Documentation Docs Audio/Visual Talks Beginner's Guide FAQ Non-English Docs PEP Index Python Books Python Essays Community Diversity Mailing Lists IRC Forums PSF Annual Impact Report Python Conferences Special Interest Groups Python Logo Python Wiki Code of Conduct Community Awards Get Involved Shared Stories Success Stories Arts Business Education Engineering Government Scientific Software Development News Python News PSF Newsletter PSF News PyCon US News News from the Community Events Python Events User Group Events Python Events Archive User Group Events Archive Submit an Event Contributing Developer's Guide Issue Tracker python-dev list Core Mentorship Report a Security Issue ▲ Back to Top Help & General Contact Diversity Initiatives Submit Website Bug Status Copyright ©2001-2026. Python Software Foundation Legal Statements Privacy Notice Powered by PSF Community Infrastructure --> | 2026-01-13T08:48:56 |
https://www.python.org/community/diversity/#site-map | Diversity | Python.org Notice: While JavaScript is not essential for this website, your interaction with the content will be limited. Please turn JavaScript on for the full experience. Skip to content ▼ Close Python PSF Docs PyPI Jobs Community ▲ The Python Network Donate ≡ Menu Search This Site GO A A Smaller Larger Reset Socialize LinkedIn Mastodon Chat on IRC Twitter About Applications Quotes Getting Started Help Python Brochure Downloads All releases Source code Windows macOS Android Other Platforms License Alternative Implementations Documentation Docs Audio/Visual Talks Beginner's Guide FAQ Non-English Docs PEP Index Python Books Python Essays Community Diversity Mailing Lists IRC Forums PSF Annual Impact Report Python Conferences Special Interest Groups Python Logo Python Wiki Code of Conduct Community Awards Get Involved Shared Stories Success Stories Arts Business Education Engineering Government Scientific Software Development News Python News PSF Newsletter PSF News PyCon US News News from the Community Events Python Events User Group Events Python Events Archive User Group Events Archive Submit an Event Python >>> Diversity Diversity Diversity Statement The Python Software Foundation and the global Python community welcome and encourage participation by everyone. Our community is based on mutual respect, tolerance, and encouragement, and we are working to help each other live up to these principles. We want our community to be more diverse: whoever you are, and whatever your background, we welcome you. Diversity Appendix We have created this diversity statement because we believe that a diverse Python community is stronger and more vibrant. A diverse community where people treat each other with respect has more potential contributors and more sources for ideas. Although we have phrased the formal diversity statement generically to make it all-inclusive, we recognize that there are specific attributes that are used to discriminate against people. In alphabetical order, some of these attributes include (but are not limited to): age, culture, ethnicity, gender identity or expression, national origin, physical or mental difference, politics, race, religion, sex, sexual orientation, socio-economic status, and subculture. We welcome people regardless of the values of these or other attributes. The Python community welcomes people no matter what languages they are fluent in. (Although core Python development is done in English.) The Python community encourages the creation of user groups in all locales, and many of them are listed at http://wiki.python.org/moin/LocalUserGroups Many of these user groups also have mailing lists in the locally preferred language. The PSF The Python Software Foundation is the organization behind Python. Become a member of the PSF and help advance the software and our mission. ▲ Back to Top About Applications Quotes Getting Started Help Python Brochure Downloads All releases Source code Windows macOS Android Other Platforms License Alternative Implementations Documentation Docs Audio/Visual Talks Beginner's Guide FAQ Non-English Docs PEP Index Python Books Python Essays Community Diversity Mailing Lists IRC Forums PSF Annual Impact Report Python Conferences Special Interest Groups Python Logo Python Wiki Code of Conduct Community Awards Get Involved Shared Stories Success Stories Arts Business Education Engineering Government Scientific Software Development News Python News PSF Newsletter PSF News PyCon US News News from the Community Events Python Events User Group Events Python Events Archive User Group Events Archive Submit an Event Contributing Developer's Guide Issue Tracker python-dev list Core Mentorship Report a Security Issue ▲ Back to Top Help & General Contact Diversity Initiatives Submit Website Bug Status Copyright ©2001-2026. Python Software Foundation Legal Statements Privacy Notice Powered by PSF Community Infrastructure --> | 2026-01-13T08:48:56 |
https://www.python.org/success-stories/category/education/#site-map | Education | Our Success Stories | Python.org Notice: While JavaScript is not essential for this website, your interaction with the content will be limited. Please turn JavaScript on for the full experience. Skip to content ▼ Close Python PSF Docs PyPI Jobs Community ▲ The Python Network Donate ≡ Menu Search This Site GO A A Smaller Larger Reset Socialize LinkedIn Mastodon Chat on IRC Twitter About Applications Quotes Getting Started Help Python Brochure Downloads All releases Source code Windows macOS Android Other Platforms License Alternative Implementations Documentation Docs Audio/Visual Talks Beginner's Guide FAQ Non-English Docs PEP Index Python Books Python Essays Community Diversity Mailing Lists IRC Forums PSF Annual Impact Report Python Conferences Special Interest Groups Python Logo Python Wiki Code of Conduct Community Awards Get Involved Shared Stories Success Stories Arts Business Education Engineering Government Scientific Software Development News Python News PSF Newsletter PSF News PyCon US News News from the Community Events Python Events User Group Events Python Events Archive User Group Events Archive Submit an Event Python >>> Success Stories >>> Education Education Elementary school education: Is it love or just Python? Using Python to Automate Tedious Tasks Python in the Blind Audio Tactile Mapping System Success stories home Arts Business Data Science Education Engineering Government Scientific Software Development Submit Yours! ▲ Back to Top About Applications Quotes Getting Started Help Python Brochure Downloads All releases Source code Windows macOS Android Other Platforms License Alternative Implementations Documentation Docs Audio/Visual Talks Beginner's Guide FAQ Non-English Docs PEP Index Python Books Python Essays Community Diversity Mailing Lists IRC Forums PSF Annual Impact Report Python Conferences Special Interest Groups Python Logo Python Wiki Code of Conduct Community Awards Get Involved Shared Stories Success Stories Arts Business Education Engineering Government Scientific Software Development News Python News PSF Newsletter PSF News PyCon US News News from the Community Events Python Events User Group Events Python Events Archive User Group Events Archive Submit an Event Contributing Developer's Guide Issue Tracker python-dev list Core Mentorship Report a Security Issue ▲ Back to Top Help & General Contact Diversity Initiatives Submit Website Bug Status Copyright ©2001-2026. Python Software Foundation Legal Statements Privacy Notice Powered by PSF Community Infrastructure --> | 2026-01-13T08:48:56 |
https://www.python.org/success-stories/category/education/#content | Education | Our Success Stories | Python.org Notice: While JavaScript is not essential for this website, your interaction with the content will be limited. Please turn JavaScript on for the full experience. Skip to content ▼ Close Python PSF Docs PyPI Jobs Community ▲ The Python Network Donate ≡ Menu Search This Site GO A A Smaller Larger Reset Socialize LinkedIn Mastodon Chat on IRC Twitter About Applications Quotes Getting Started Help Python Brochure Downloads All releases Source code Windows macOS Android Other Platforms License Alternative Implementations Documentation Docs Audio/Visual Talks Beginner's Guide FAQ Non-English Docs PEP Index Python Books Python Essays Community Diversity Mailing Lists IRC Forums PSF Annual Impact Report Python Conferences Special Interest Groups Python Logo Python Wiki Code of Conduct Community Awards Get Involved Shared Stories Success Stories Arts Business Education Engineering Government Scientific Software Development News Python News PSF Newsletter PSF News PyCon US News News from the Community Events Python Events User Group Events Python Events Archive User Group Events Archive Submit an Event Python >>> Success Stories >>> Education Education Elementary school education: Is it love or just Python? Using Python to Automate Tedious Tasks Python in the Blind Audio Tactile Mapping System Success stories home Arts Business Data Science Education Engineering Government Scientific Software Development Submit Yours! ▲ Back to Top About Applications Quotes Getting Started Help Python Brochure Downloads All releases Source code Windows macOS Android Other Platforms License Alternative Implementations Documentation Docs Audio/Visual Talks Beginner's Guide FAQ Non-English Docs PEP Index Python Books Python Essays Community Diversity Mailing Lists IRC Forums PSF Annual Impact Report Python Conferences Special Interest Groups Python Logo Python Wiki Code of Conduct Community Awards Get Involved Shared Stories Success Stories Arts Business Education Engineering Government Scientific Software Development News Python News PSF Newsletter PSF News PyCon US News News from the Community Events Python Events User Group Events Python Events Archive User Group Events Archive Submit an Event Contributing Developer's Guide Issue Tracker python-dev list Core Mentorship Report a Security Issue ▲ Back to Top Help & General Contact Diversity Initiatives Submit Website Bug Status Copyright ©2001-2026. Python Software Foundation Legal Statements Privacy Notice Powered by PSF Community Infrastructure --> | 2026-01-13T08:48:56 |
https://www.python.org/success-stories/category/education/#top | Education | Our Success Stories | Python.org Notice: While JavaScript is not essential for this website, your interaction with the content will be limited. Please turn JavaScript on for the full experience. Skip to content ▼ Close Python PSF Docs PyPI Jobs Community ▲ The Python Network Donate ≡ Menu Search This Site GO A A Smaller Larger Reset Socialize LinkedIn Mastodon Chat on IRC Twitter About Applications Quotes Getting Started Help Python Brochure Downloads All releases Source code Windows macOS Android Other Platforms License Alternative Implementations Documentation Docs Audio/Visual Talks Beginner's Guide FAQ Non-English Docs PEP Index Python Books Python Essays Community Diversity Mailing Lists IRC Forums PSF Annual Impact Report Python Conferences Special Interest Groups Python Logo Python Wiki Code of Conduct Community Awards Get Involved Shared Stories Success Stories Arts Business Education Engineering Government Scientific Software Development News Python News PSF Newsletter PSF News PyCon US News News from the Community Events Python Events User Group Events Python Events Archive User Group Events Archive Submit an Event Python >>> Success Stories >>> Education Education Elementary school education: Is it love or just Python? Using Python to Automate Tedious Tasks Python in the Blind Audio Tactile Mapping System Success stories home Arts Business Data Science Education Engineering Government Scientific Software Development Submit Yours! ▲ Back to Top About Applications Quotes Getting Started Help Python Brochure Downloads All releases Source code Windows macOS Android Other Platforms License Alternative Implementations Documentation Docs Audio/Visual Talks Beginner's Guide FAQ Non-English Docs PEP Index Python Books Python Essays Community Diversity Mailing Lists IRC Forums PSF Annual Impact Report Python Conferences Special Interest Groups Python Logo Python Wiki Code of Conduct Community Awards Get Involved Shared Stories Success Stories Arts Business Education Engineering Government Scientific Software Development News Python News PSF Newsletter PSF News PyCon US News News from the Community Events Python Events User Group Events Python Events Archive User Group Events Archive Submit an Event Contributing Developer's Guide Issue Tracker python-dev list Core Mentorship Report a Security Issue ▲ Back to Top Help & General Contact Diversity Initiatives Submit Website Bug Status Copyright ©2001-2026. Python Software Foundation Legal Statements Privacy Notice Powered by PSF Community Infrastructure --> | 2026-01-13T08:48:56 |
https://www.highlight.io/docs/general/product-features/logging/overview | Logging Features Star us on GitHub Star Docs Sign in Sign up General Docs Welcome to highlight.io Get Started Roadmap Company Values Compliance & Security Open Source Contributing Overview GraphQL Backend Frontend (app.highlight.io) Landing Site (highlight.io) Documentation End to End SDK Example Apps Adding an SDK Application Architecture GitHub Code Spaces Code Style Good First Issues Self-hosting Self-hosted [Dev] Self-hosted [Hobby] Self-hosted [Enterprise] Telemetry Our Competitors Product Philosophy Product Features Session Replay Overview Canvas & Iframe Dev-tool Window Recording Tracking Users & Recording Events Filtering Sessions GraphQL Live Mode Performance Impact Player Session Caching Rage Clicks Request Proxying Session Search Extracting the Session URL Session Search Deep Linking Shadow Dom + Web Components Error Monitoring Overview Enhancing Errors with GitHub Error Search Filtering Errors Grouping Errors Managing Errors Manually Reporting Errors Sourcemaps General Features Overview Alerts Comments Digests Environments Search Segments Services Webhooks Logging Overview Log Alerts Log Search Tracing Overview Trace Search Dashboards Overview Dashboard Management Metrics Tutorials Service Latency Web Vitals & Page Speed User Engagement User Analytics Graphing Drilldown Event Search Dashboard Variables SQL Editor Metrics (beta) Overview Frequently Asked Questions. Integrations Integrations Overview Amplitude Integration ClickUp Integration Discord Integration Electron Support Front Integration GitHub Integration Grafana Integration Overview Setup Dashboards Alerts Height Integration Intercom Integration Jira Integration LaunchDarkly Integration Linear Integration Mixpanel Integration Nuxt Integration Pendo Integration Segment Integration Slack Integration Vercel Integration WordPress Plugin Highlight.io Changelog Overview Changelog 12 (02/17) Changelog 13 (02/24) Changelog 14 (03/03) Changelog 15 (03/11) Changelog 16 (03/19) Changelog 17 (04/07) Changelog 18 (04/26) Changelog 19 (05/22) Changelog 20 (06/06) Changelog 21 (06/21) Changelog 22 (08/07) Changelog 23 (08/22) Changelog 24 (09/11) Changelog 25 (10/03) Changelog 26 (11/08) Changelog 27 (12/22) Changelog 28 (3/6) Changelog 29 (4/2) Menu Highlight Docs Welcome to highlight.io Get Started Roadmap Company Values Compliance & Security Open Source Contributing Overview GraphQL Backend Frontend (app.highlight.io) Landing Site (highlight.io) Documentation End to End SDK Example Apps Adding an SDK Application Architecture GitHub Code Spaces Code Style Good First Issues Self-hosting Self-hosted [Dev] Self-hosted [Hobby] Self-hosted [Enterprise] Telemetry Our Competitors Product Philosophy Product Features Session Replay Overview Canvas & Iframe Dev-tool Window Recording Tracking Users & Recording Events Filtering Sessions GraphQL Live Mode Performance Impact Player Session Caching Rage Clicks Request Proxying Session Search Extracting the Session URL Session Search Deep Linking Shadow Dom + Web Components Error Monitoring Overview Enhancing Errors with GitHub Error Search Filtering Errors Grouping Errors Managing Errors Manually Reporting Errors Sourcemaps General Features Overview Alerts Comments Digests Environments Search Segments Services Webhooks Logging Overview Log Alerts Log Search Tracing Overview Trace Search Dashboards Overview Dashboard Management Metrics Tutorials Service Latency Web Vitals & Page Speed User Engagement User Analytics Graphing Drilldown Event Search Dashboard Variables SQL Editor Metrics (beta) Overview Frequently Asked Questions. Integrations Integrations Overview Amplitude Integration ClickUp Integration Discord Integration Electron Support Front Integration GitHub Integration Grafana Integration Overview Setup Dashboards Alerts Height Integration Intercom Integration Jira Integration LaunchDarkly Integration Linear Integration Mixpanel Integration Nuxt Integration Pendo Integration Segment Integration Slack Integration Vercel Integration WordPress Plugin Highlight.io Changelog Overview Changelog 12 (02/17) Changelog 13 (02/24) Changelog 14 (03/03) Changelog 15 (03/11) Changelog 16 (03/19) Changelog 17 (04/07) Changelog 18 (04/26) Changelog 19 (05/22) Changelog 20 (06/06) Changelog 21 (06/21) Changelog 22 (08/07) Changelog 23 (08/22) Changelog 24 (09/11) Changelog 25 (10/03) Changelog 26 (11/08) Changelog 27 (12/22) Changelog 28 (3/6) Changelog 29 (4/2) Getting Started Getting Started with Highlight Fullstack Mapping Browser React.js Next.js Remix Vue.js Angular Gatsby.js SvelteKit Electron highlight.run SDK Overview Canvas & WebGL Console Messages Content-Security-Policy Identifying Users iframe Recording Monkey Patches Browser OpenTelemetry Persistent Asset Storage Privacy Proxying Highlight React.js Error Boundary Recording Network Requests and Responses Recording WebSocket Events Salesforce Lightning Web Components (LWC) Data Export Sourcemap Configuration Tracking Events Troubleshooting Upgrading Highlight Versioning Sessions & Errors Other React Native (beta) Server Go Overview chi Echo Fiber Gin GORM gqlgen Logrus Manual Tracing gorilla mux JS Overview Apollo AWS Lambda Cloudflare Workers Express.js Firebase Hono Nest.js Next.js Node.js Pino tRPC Winston Python Overview AWS Lambda Azure Functions Django FastAPI Flask Google Cloud Functions Loguru Other Frameworks Python AI / LLM Libraries Python Libraries Ruby Overview Other Frameworks Ruby on Rails Rust Overview actix-web No Framework Hosting Providers Overview Metrics in AWS Logging in AWS Logging in Azure Fly.io NATS Log Shipper Logging in GCP Heroku Log Drain Render Log Stream Logging in Trigger.dev Vercel Log Drain Elixir Overview Elixir App Java: All Frameworks PHP: All Frameworks C# .NET ASP C# .NET 4 ASP Docker / Docker Compose File Fluent Forward curl OpenTelemetry Protocol (OTLP) Syslog RFC5424 Systemd / Journald Native OpenTelemetry Overview Error Monitoring Logging Tracing Browser Instrumentation Metrics Fullstack Frameworks Overview Next.js Fullstack Overview Next.js Page Router Guide Next.js App Router Guide Edge Runtime Advanced Config Remix Walkthrough Self Host & Local Dev Overview Development deployment guide. Integrations Microsoft Teams self-hosted Hobby deployment guide. Traefik SSL Proxying. Docs Home SDK Client SDK API Reference Cloudflare Worker SDK API Reference Go SDK API Reference Hono SDK API Reference Java SDK API Reference Next.JS SDK API Reference Node.JS SDK API Reference Python SDK API Reference Ruby SDK API Reference Rust SDK API Reference Docs / Highlight Docs / Product Features / Logging / Logging Features Logging Features You can find our logging product at app.highlight.io/logs . If your language of choice isn't support in the "Getting Started" docs below, hit us up in our community or send us an email at support@highlight.io Get started with the resources below: Get Started Set up logging for your application. Log Search Specification The specification we use for ingesting and searching for logs. Log Alerts Set up alerts to be notified when logs exceed a threshold. Logging Log Alerts Community / Support Suggest Edits? Follow us! [object Object] | 2026-01-13T08:48:56 |
https://www.highlight.io/docs/getting-started/server/python/overview | Highlight Integration in Python Star us on GitHub Star Docs Sign in Sign up Getting Started Getting Started with Highlight Fullstack Mapping Browser React.js Next.js Remix Vue.js Angular Gatsby.js SvelteKit Electron highlight.run SDK Overview Canvas & WebGL Console Messages Content-Security-Policy Identifying Users iframe Recording Monkey Patches Browser OpenTelemetry Persistent Asset Storage Privacy Proxying Highlight React.js Error Boundary Recording Network Requests and Responses Recording WebSocket Events Salesforce Lightning Web Components (LWC) Data Export Sourcemap Configuration Tracking Events Troubleshooting Upgrading Highlight Versioning Sessions & Errors Other React Native (beta) Server Go Overview chi Echo Fiber Gin GORM gqlgen Logrus Manual Tracing gorilla mux JS Overview Apollo AWS Lambda Cloudflare Workers Express.js Firebase Hono Nest.js Next.js Node.js Pino tRPC Winston Python Overview AWS Lambda Azure Functions Django FastAPI Flask Google Cloud Functions Loguru Other Frameworks Python AI / LLM Libraries Python Libraries Ruby Overview Other Frameworks Ruby on Rails Rust Overview actix-web No Framework Hosting Providers Overview Metrics in AWS Logging in AWS Logging in Azure Fly.io NATS Log Shipper Logging in GCP Heroku Log Drain Render Log Stream Logging in Trigger.dev Vercel Log Drain Elixir Overview Elixir App Java: All Frameworks PHP: All Frameworks C# .NET ASP C# .NET 4 ASP Docker / Docker Compose File Fluent Forward curl OpenTelemetry Protocol (OTLP) Syslog RFC5424 Systemd / Journald Native OpenTelemetry Overview Error Monitoring Logging Tracing Browser Instrumentation Metrics Fullstack Frameworks Overview Next.js Fullstack Overview Next.js Page Router Guide Next.js App Router Guide Edge Runtime Advanced Config Remix Walkthrough Self Host & Local Dev Overview Development deployment guide. Integrations Microsoft Teams self-hosted Hobby deployment guide. Traefik SSL Proxying. Menu Highlight Docs Welcome to highlight.io Get Started Roadmap Company Values Compliance & Security Open Source Contributing Overview GraphQL Backend Frontend (app.highlight.io) Landing Site (highlight.io) Documentation End to End SDK Example Apps Adding an SDK Application Architecture GitHub Code Spaces Code Style Good First Issues Self-hosting Self-hosted [Dev] Self-hosted [Hobby] Self-hosted [Enterprise] Telemetry Our Competitors Product Philosophy Product Features Session Replay Overview Canvas & Iframe Dev-tool Window Recording Tracking Users & Recording Events Filtering Sessions GraphQL Live Mode Performance Impact Player Session Caching Rage Clicks Request Proxying Session Search Extracting the Session URL Session Search Deep Linking Shadow Dom + Web Components Error Monitoring Overview Enhancing Errors with GitHub Error Search Filtering Errors Grouping Errors Managing Errors Manually Reporting Errors Sourcemaps General Features Overview Alerts Comments Digests Environments Search Segments Services Webhooks Logging Overview Log Alerts Log Search Tracing Overview Trace Search Dashboards Overview Dashboard Management Metrics Tutorials Service Latency Web Vitals & Page Speed User Engagement User Analytics Graphing Drilldown Event Search Dashboard Variables SQL Editor Metrics (beta) Overview Frequently Asked Questions. Integrations Integrations Overview Amplitude Integration ClickUp Integration Discord Integration Electron Support Front Integration GitHub Integration Grafana Integration Overview Setup Dashboards Alerts Height Integration Intercom Integration Jira Integration LaunchDarkly Integration Linear Integration Mixpanel Integration Nuxt Integration Pendo Integration Segment Integration Slack Integration Vercel Integration WordPress Plugin Highlight.io Changelog Overview Changelog 12 (02/17) Changelog 13 (02/24) Changelog 14 (03/03) Changelog 15 (03/11) Changelog 16 (03/19) Changelog 17 (04/07) Changelog 18 (04/26) Changelog 19 (05/22) Changelog 20 (06/06) Changelog 21 (06/21) Changelog 22 (08/07) Changelog 23 (08/22) Changelog 24 (09/11) Changelog 25 (10/03) Changelog 26 (11/08) Changelog 27 (12/22) Changelog 28 (3/6) Changelog 29 (4/2) Getting Started Getting Started with Highlight Fullstack Mapping Browser React.js Next.js Remix Vue.js Angular Gatsby.js SvelteKit Electron highlight.run SDK Overview Canvas & WebGL Console Messages Content-Security-Policy Identifying Users iframe Recording Monkey Patches Browser OpenTelemetry Persistent Asset Storage Privacy Proxying Highlight React.js Error Boundary Recording Network Requests and Responses Recording WebSocket Events Salesforce Lightning Web Components (LWC) Data Export Sourcemap Configuration Tracking Events Troubleshooting Upgrading Highlight Versioning Sessions & Errors Other React Native (beta) Server Go Overview chi Echo Fiber Gin GORM gqlgen Logrus Manual Tracing gorilla mux JS Overview Apollo AWS Lambda Cloudflare Workers Express.js Firebase Hono Nest.js Next.js Node.js Pino tRPC Winston Python Overview AWS Lambda Azure Functions Django FastAPI Flask Google Cloud Functions Loguru Other Frameworks Python AI / LLM Libraries Python Libraries Ruby Overview Other Frameworks Ruby on Rails Rust Overview actix-web No Framework Hosting Providers Overview Metrics in AWS Logging in AWS Logging in Azure Fly.io NATS Log Shipper Logging in GCP Heroku Log Drain Render Log Stream Logging in Trigger.dev Vercel Log Drain Elixir Overview Elixir App Java: All Frameworks PHP: All Frameworks C# .NET ASP C# .NET 4 ASP Docker / Docker Compose File Fluent Forward curl OpenTelemetry Protocol (OTLP) Syslog RFC5424 Systemd / Journald Native OpenTelemetry Overview Error Monitoring Logging Tracing Browser Instrumentation Metrics Fullstack Frameworks Overview Next.js Fullstack Overview Next.js Page Router Guide Next.js App Router Guide Edge Runtime Advanced Config Remix Walkthrough Self Host & Local Dev Overview Development deployment guide. Integrations Microsoft Teams self-hosted Hobby deployment guide. Traefik SSL Proxying. Docs Home SDK Client SDK API Reference Cloudflare Worker SDK API Reference Go SDK API Reference Hono SDK API Reference Java SDK API Reference Next.JS SDK API Reference Node.JS SDK API Reference Python SDK API Reference Ruby SDK API Reference Rust SDK API Reference Docs / Getting Started / Server / Python / Highlight Integration in Python Highlight Integration in Python If there's a framework that's missing, feel free to create an issue or message us on discord . AWS Lambda Get started in your AWS Lambda Azure Functions Get started in Azure Django Get started in Django FastAPI Get started in FastAPI Flask Get started in Flask Google Cloud Functions Get started in GCP Loguru Get started in Loguru Other Get started without a framework Python AI / LLM Libraries Get started with Python AI / LLM Libraries Python Libraries Get started with Python Libraries Python OpenTelemetry Get started with OpenTelemetry Python AWS Lambda Python Community / Support Suggest Edits? Follow us! [object Object] | 2026-01-13T08:48:56 |
https://learn.interviewkickstart.com/reviews | Interview Kickstart Reviews by Our Students | Interview Kickstart Skip to content Our January 2026 cohorts are filling up quickly. Join our free webinar to uplevel your career. Register for Webinar About us Why us Instructors Reviews Cost FAQ Contact Blog Register for Webinar Register for our webinar Interview Kickstart Reviews See what students & alumni are saying about Interview Kickstart Google 4.8 Yelp 4.0 Course Report 4.8 Video Reviews Marvin Gersho Joined Amazon as a Solutions Architect after completing our program Austin Baltes Interview Kickstart Review by Austin Baltes - Startup Advisor & Ex-VP of Engineering, Volley, San Francisco Supercharge your tech interview preparation Join our free webinar to uplevel your career Book a free slot Rupesh Dabbir Software Engineer After Going Through Interview Kickstart, I have Received 14 Offers including FAANG! Ace your Interview! "One offer at a Time" read more Reviewed on Derek Chung Big Data Engineer Interview Kickstart Helped Me Get Multiple Offers from Top Tech Companies including An Offer from FAANG. Interview Kickstart helped relieve me from all my interview issues and helped me snag a top offer for my level. read more Reviewed on Davide Testuggine Applied Research Scientist Interview Kickstart Helped Me Become Confident in Interviewing. I Accepted an Offer from Facebook After Completing the Course I am an experienced software engineer (I was in Microsoft) so I had a pretty clear idea of what was the bar to clear for a technical interview, but I just hadn’t done any practice for years. Fast forward a couple of weeks after joining Interview Kickstart, and I accepted my offer with Facebook. read more Reviewed on Vineet Joglekar Software Development Manager Interview Kickstart Offers a Comprehensive Program to Succeed in Technical Interviews. I Received an Offer at Amazon After Interview Kickstart. Interview Kickstart's program is extremely well structured with top-class instructors that help you refresh your tech skills as a software engineer much more efficiently. read more Reviewed on Sanjog Jadhav Software Development Engineer 2 With Interview Kickstart, I was Able to Become a Software Development Engineer II at Amazon Web Services (AWS) I am very excited to announce that I am joining Amazon Web Services (AWS) today and what a run it has been. I would like to thank Interview Kickstart for their amazing training program. read more Reviewed on Strong Liang Engineering Manager I Got An Offer at Google After Completing Interview Kickstart I took Interview Kickstart after going through many interviews that didn’t work out and couldn’t find the root cause. read more Reviewed on Jaime Lichauco Database Engineer I Was Able to Get an Offer at Google! This program is what a lot of people in the industry need to use to maintain and refresh their skills. I was able to get an offer at Google! read more Reviewed on Aliya Mussina Software Engineer I Was Able to Get About 5-6 Competing Offers, Including a Couple from FAANG! I was able to get about 5-6 competing offers, including a couple from FAANG. I am very happy for all the support and confidence IK has given me! read more Reviewed on Mike Kane Data Engineer Interview Kickstart Helped Me Get an Offer at Facebook I started interviewing for Facebook in May 2020, then took Interview Kickstart to study for this specific company. Interview Kickstart was great because its structure helped me really understand each problem in my interview and I was able to get an offer. read more Reviewed on Safir Merchant Machine Learning Software Engineer Landed a Job at Facebook Interview Kickstart provided all the knowledge on a variety of topics that helped me prepare for coding interviews. read more Reviewed on Ahmet Alptekin Software Engineer Interview Kickstart Helped Me Get into Facebook! Interview Kickstart helped me get into Facebook! I interviewed at Apple, Google, and Facebook, and aced all of the algorithms questions because of their help. read more Reviewed on Rajya Vardhan Mishra Engineering Manager I Am Joining Google as a Engineering Manager L6 After Interview Kickstart I am joining Google as a Engineering Manager L6. In start-ups I had offers for director of engineering positions with lucrative offers. read more Reviewed on Sujay Ghosh Software Development Manager Interview Kickstart Helps People Transition into FAANG Companies. I Got Into Amazon. The course was really helpful. Interview Kickstart, keep on doing what you are doing and helping people transition into FAANG companies. read more Reviewed on Justine Jones Full Stack Developer Interview Kickstart is Worth It! I was Able to Get into Amazon Web Services (AWS) Having done mock interviews at Interview Kickstart that actually simulated real ones, allowed me to feel comfortable in my interviews and get through the questions in a timely manner. I was able to get into Amazon after the course. read more Reviewed on Uchenna Edeh Senior Site Reliability Engineer I Accepted an Offer with Twitter Inc. as Senior Site Reliability Engineer After Going Through Interview Kickstart’s Program. This program is total well worth it for me. My offer easily made up for all the investments I made more than a 1000 times over. read more Reviewed on Next > Supercharge your tech interview preparation Join our free webinar to uplevel your career Book a free slot Interview Kickstart Reviews Interview Kickstart is a leading coding interview preparation course for software engineers that equips them to crack tough technical interviews at FAANG and tier 1 companies. Reviews of Interview Kickstart’s Technical Interview MasterClass are a fitting testament of how impactful and beneficial the program is. Several software engineers (and engineering managers) who’ve journeyed with us have landed multiple offers with FAANG and reputable Tier-1 companies such as Microsoft, LinkedIn, Uber and Oracle. Ours is a program that will help you succeed if you’re reciprocative. We’ll provide you all the training, coaching and support you need. But to truly succeed, you must be determined to put in a lot of effort. Widely regarded as a program with a high success rate, with the reviews speaking for themselves, Interview Kickstart has trained over 21,000+ engineers to crack significantly tricky and difficult coding interviews across positions – from Software Developers to Directors of Engineering. Several of our alums have shared testimonials showcasing how our MasterClass helped them succeed in their professional careers. If you are aspiring to join FAANG, even if you’ve fallen short in the past, IK’s program can help you succeed and come out on top. Only 5% of software engineers who apply get through. If you want to be part of the 5% club, we’ll help you get there. Register for a webinar with our founder to learn more. Ready to Enroll? Get your enrollment process started by registering for a Pre-enrollment Webinar with one of our Founders. Register for our Free Webinar Next webinar starts in 00 DAYS : 00 HR : 00 MINS : 00 SEC Privacy Policy © Copyright 2026. All Rights Reserved. Register for our webinar How to Nail your next Technical Interview 1 hour Webinar Slot Blocked Loading... 1 Enter details 2 Select webinar slot Your name *Invalid Name Email Address *Invalid Email Address Your phone number *Invalid Phone Number I agree to receive updates and promotional messages via WhatsApp By sharing your contact details, you agree to our privacy policy. Select your webinar time Select a Date November 20 November 20 November 20 Time slots 22:30 22:30 22:30 22:30 22:30 Time Zone: Finish Back Almost there... Share your details for a personalised FAANG career consultation! Work Experience in years * Required Select one... 0-2 3-4 5-8 9-15 16-20 20+ Domain/Role * Required Select one... Back-end Cloud Engineer Cyber Security Data Engineer Data Science Front-end Full Stack Machine Learning / AI Engineering Manager - any domain Tech Product Manager Product Manager (Non Tech) Technical Program Manager Test Engineer / SDET / QE Android Developer iOS Developer Site Reliability Engineer Embedded Software Engineer Other Software Engineers Data Analyst / Business Analyst Core Engineering/STEM degree Salesforce developer DevOps Engineer None of the above I have been laid off recently I’m currently a student Next Back Your preferred slot for consultation * Required Morning (9AM-12PM) Afternoon (12PM-5PM) Evening (5PM-8PM) Get your LinkedIn Profile reviewed * Invalid URL Beat the LinkedIn algorithm—attract FAANG recruiters with our insights! Get your Resume reviewed * Max size: 4MB Upload Resume (.pdf) Only the top 2% make it—get your resume FAANG-ready! Finish Back Registration completed! 🗓️ Friday, 18th April, 6 PM Your Webinar slot ⏰ Mornings, 8-10 AM Our Program Advisor will call you at this time Resume Browsing Loading Comments... Write a Comment... Email (Required) Name (Required) Website | 2026-01-13T08:48:56 |
https://dev.to/t/career/page/74 | Career Page 74 - DEV Community Forem Feed Follow new Subforems to improve your feed DEV Community Follow A space to discuss and keep up software development and manage your software career Future Follow News and discussion of science and technology such as AI, VR, cryptocurrency, quantum computing, and more. Open Forem Follow A general discussion space for the Forem community. If it doesn't have a home elsewhere, it belongs here Gamers Forem Follow An inclusive community for gaming enthusiasts Music Forem Follow From composing and gigging to gear, hot music takes, and everything in between. Vibe Coding Forem Follow Discussing AI software development, and showing off what we're building. Popcorn Movies and TV Follow Movie and TV enthusiasm, criticism and everything in-between. DUMB DEV Community Follow Memes and software development shitposting Design Community Follow Web design, graphic design and everything in-between Security Forem Follow Your central hub for all things security. From ethical hacking and CTFs to GRC and career development, for beginners and pros alike Golf Forem Follow A community of golfers and golfing enthusiasts Crypto Forem Follow A collaborative community for all things Crypto—from Bitcoin to protocol development and DeFi to NFTs and market analysis. Parenting Follow A place for parents to the share the joys, challenges, and wisdom that come from raising kids. We're here for them and for each other. Forem Core Follow Discussing the core forem open source software project — features, bugs, performance, self-hosting. Maker Forem Follow A community for makers, hobbyists, and professionals to discuss Arduino, Raspberry Pi, 3D printing, and much more. HMPL.js Forem Follow For developers using HMPL.js to build fast, lightweight web apps. A space to share projects, ask questions, and discuss server-driven templating Dropdown menu Dropdown menu Skip to content Navigation menu Search Powered by Algolia Search Log in Create account DEV Community Close Career Follow Hide This tag is for anything relating to careers! Job offers, workplace conflict, interviews, resumes, promotions, etc. Create Post submission guidelines All articles and discussions should relate to careers in some way. Pretty much everything on dev.to is about our careers in some way. Ideally, though, keep the tag related to getting, leaving, or maintaining a career or job. about #career A career is the field in which you work, while a job is a position held in that field. Related tags include #resume and #portfolio as resources to enhance your #career Older #career posts 71 72 73 74 75 76 77 78 79 Posts Left menu 👋 Sign in for the ability to sort posts by relevant , latest , or top . Right menu This is a submission for the [World's Largest Hackathon Writing Challenge](https://dev.to/challenges/wlh): After the Hack. WLH Challenge: After the Hack Submission ONOH UCHENNA PEACE ONOH UCHENNA PEACE ONOH UCHENNA PEACE Follow Jul 15 '25 This is a submission for the [World's Largest Hackathon Writing Challenge](https://dev.to/challenges/wlh): After the Hack. # devchallenge # wlhchallenge # career # entrepreneurship 1 reaction Comments Add Comment 2 min read What the f*ck happened to builders? Rajat Mondal Rajat Mondal Rajat Mondal Follow Jul 6 '25 What the f*ck happened to builders? # watercooler # career # beginners # learning 1 reaction Comments Add Comment 1 min read First Submission Fuels Growth WLH Challenge: After the Hack Submission Ihsan Andrinal Ihsan Andrinal Ihsan Andrinal Follow Aug 1 '25 First Submission Fuels Growth # devchallenge # wlhchallenge # career # entrepreneurship 11 reactions Comments Add Comment 2 min read What Do I Even Say? (Spoiler: Literally Anything) Calypso Calypso Calypso Follow Jul 2 '25 What Do I Even Say? (Spoiler: Literally Anything) # beginners # career # learning # contentwriting 1 reaction Comments Add Comment 3 min read From Rejection to Recognition: How a "Failed" Hackathon Led to Our Biggest "Win" WLH Challenge: After the Hack Submission Dharma Teja Dharma Teja Dharma Teja Follow Jul 30 '25 From Rejection to Recognition: How a "Failed" Hackathon Led to Our Biggest "Win" # devchallenge # wlhchallenge # career # entrepreneurship 20 reactions Comments 6 comments 4 min read Programming Needs Patience — More Than You Think Pratiksha Dixit Pratiksha Dixit Pratiksha Dixit Follow Jul 1 '25 Programming Needs Patience — More Than You Think # programming # beginners # learning # career 4 reactions Comments Add Comment 2 min read The Tech Career Map You Didn’t Know You Needed (Until Now) Mfonobong Umondia Mfonobong Umondia Mfonobong Umondia Follow Aug 4 '25 The Tech Career Map You Didn’t Know You Needed (Until Now) # career # beginners # technology # programming 11 reactions Comments Add Comment 11 min read What I Learned After 1 Year as a Software Engineer in a Tokyo Startup javaskr javaskr javaskr Follow Jul 2 '25 What I Learned After 1 Year as a Software Engineer in a Tokyo Startup # startup # softwareengineering # career # workplace 1 reaction Comments Add Comment 3 min read At 33, Baby on the Way, No Plan: How I Became a Developer Osman Pehlivanoğlu Osman Pehlivanoğlu Osman Pehlivanoğlu Follow Aug 25 '25 At 33, Baby on the Way, No Plan: How I Became a Developer # webdev # javascript # career # beginners 16 reactions Comments 18 comments 6 min read Navigating the New Grad SWE Job Hunt: System Design Interviews - Part 1 Gabrielle Niamat Gabrielle Niamat Gabrielle Niamat Follow Jul 1 '25 Navigating the New Grad SWE Job Hunt: System Design Interviews - Part 1 # beginners # career # interview # tutorial 1 reaction Comments Add Comment 9 min read 🌟 5 Things I Wish I Knew Before Starting Freelancing as a Teen Designer Alizeh Codes Alizeh Codes Alizeh Codes Follow Jun 30 '25 🌟 5 Things I Wish I Knew Before Starting Freelancing as a Teen Designer # opensource # career # coding # ai 5 reactions Comments Add Comment 2 min read Mission 9: Navigating Outcomes Part One Sarah Bartley Dye Sarah Bartley Dye Sarah Bartley Dye Follow Aug 3 '25 Mission 9: Navigating Outcomes Part One # cnc2018 # career # careerdevelopment Comments 1 comment 6 min read Want a Job? Then Stop Whining and Build These 20 Projects ⚒️ Sanchit Bajaj Sanchit Bajaj Sanchit Bajaj Follow Aug 3 '25 Want a Job? Then Stop Whining and Build These 20 Projects ⚒️ # fullstack # sideprojects # career # webdev 6 reactions Comments Add Comment 3 min read Reflections and Future Plans TechIncovators -Intranet WLH Challenge: After the Hack Submission Ignacia Heyer Ignacia Heyer Ignacia Heyer Follow Aug 1 '25 Reflections and Future Plans TechIncovators -Intranet # devchallenge # wlhchallenge # career # entrepreneurship 9 reactions Comments Add Comment 2 min read 10 AI Skills Companies Are Looking for in 2025 Hadil Ben Abdallah Hadil Ben Abdallah Hadil Ben Abdallah Follow for Final Round AI Jul 29 '25 10 AI Skills Companies Are Looking for in 2025 # ai # programming # productivity # career 49 reactions Comments 27 comments 5 min read My 30-Day Startup-Style Sprint in a Corporate World WLH Challenge: After the Hack Submission Irwan Phan Irwan Phan Irwan Phan Follow Aug 1 '25 My 30-Day Startup-Style Sprint in a Corporate World # devchallenge # wlhchallenge # career # webdev 9 reactions Comments 1 comment 3 min read The Developer Behind the Code: Growth, Anxiety, and Rediscovering Joy Simone Riggi Simone Riggi Simone Riggi Follow Aug 3 '25 The Developer Behind the Code: Growth, Anxiety, and Rediscovering Joy # programming # sideprojects # career # productivity Comments Add Comment 4 min read After the Hackathon: What I Learned, Built, and Plan Next WLH Challenge: After the Hack Submission Oleg Bosatsky Oleg Bosatsky Oleg Bosatsky Follow Jul 31 '25 After the Hackathon: What I Learned, Built, and Plan Next # devchallenge # wlhchallenge # career # entrepreneurship 13 reactions Comments Add Comment 3 min read SWITCH OF LIFE Rishav Saha Rishav Saha Rishav Saha Follow Jun 30 '25 SWITCH OF LIFE # programming # productivity # career # developer 1 reaction Comments Add Comment 1 min read 🚀 Why HTML, CSS & JavaScript Alone Won’t Get You the Job (But React & Next.js Might!) Muhammad Hamid Raza Muhammad Hamid Raza Muhammad Hamid Raza Follow Aug 3 '25 🚀 Why HTML, CSS & JavaScript Alone Won’t Get You the Job (But React & Next.js Might!) # webdev # react # nextjs # career 2 reactions Comments Add Comment 3 min read Why junior devs should build their first product now — with an AI co-pilot Sergey Polischuk Sergey Polischuk Sergey Polischuk Follow Jul 1 '25 Why junior devs should build their first product now — with an AI co-pilot # ai # beginners # career # learning Comments Add Comment 2 min read Why We Built CodeIndia.tech — A Free Hub for Every Indian Developer Preparing for Placements CodeIndia CodeIndia CodeIndia Follow Jun 29 '25 Why We Built CodeIndia.tech — A Free Hub for Every Indian Developer Preparing for Placements # coding # ai # placement # career Comments Add Comment 2 min read Hackathon Meets Heritage: My Toycathon’21 Story WLH Challenge: After the Hack Submission Konark Sharma Konark Sharma Konark Sharma Follow Jul 31 '25 Hackathon Meets Heritage: My Toycathon’21 Story # devchallenge # wlhchallenge # career # entrepreneurship 11 reactions Comments Add Comment 2 min read The Future WLH Challenge: After the Hack Submission firstfruits41 firstfruits41 firstfruits41 Follow Jul 30 '25 The Future # devchallenge # wlhchallenge # career # entrepreneurship 10 reactions Comments Add Comment 1 min read What Does a Staff Engineer *Actually* Do? Peter van Onselen Peter van Onselen Peter van Onselen Follow Nov 1 '25 What Does a Staff Engineer *Actually* Do? # staffplus # career Comments Add Comment 3 min read loading... 💎 DEV Diamond Sponsors Thank you to our Diamond Sponsors for supporting the DEV Community Google AI is the official AI Model and Platform Partner of DEV Neon is the official database partner of DEV Algolia is the official search partner of DEV DEV Community — A space to discuss and keep up software development and manage your software career Home DEV++ Podcasts Videos DEV Education Tracks DEV Challenges DEV Help Advertise on DEV DEV Showcase About Contact Free Postgres Database Software comparisons Forem Shop Code of Conduct Privacy Policy Terms of Use Built on Forem — the open source software that powers DEV and other inclusive communities. Made with love and Ruby on Rails . DEV Community © 2016 - 2026. We're a place where coders share, stay up-to-date and grow their careers. Log in Create account | 2026-01-13T08:48:56 |
https://dev.to/t/basic | BASIC - DEV Community Forem Feed Follow new Subforems to improve your feed DEV Community Follow A space to discuss and keep up software development and manage your software career Future Follow News and discussion of science and technology such as AI, VR, cryptocurrency, quantum computing, and more. Open Forem Follow A general discussion space for the Forem community. If it doesn't have a home elsewhere, it belongs here Gamers Forem Follow An inclusive community for gaming enthusiasts Music Forem Follow From composing and gigging to gear, hot music takes, and everything in between. Vibe Coding Forem Follow Discussing AI software development, and showing off what we're building. Popcorn Movies and TV Follow Movie and TV enthusiasm, criticism and everything in-between. DUMB DEV Community Follow Memes and software development shitposting Design Community Follow Web design, graphic design and everything in-between Security Forem Follow Your central hub for all things security. From ethical hacking and CTFs to GRC and career development, for beginners and pros alike Golf Forem Follow A community of golfers and golfing enthusiasts Crypto Forem Follow A collaborative community for all things Crypto—from Bitcoin to protocol development and DeFi to NFTs and market analysis. Parenting Follow A place for parents to the share the joys, challenges, and wisdom that come from raising kids. We're here for them and for each other. Forem Core Follow Discussing the core forem open source software project — features, bugs, performance, self-hosting. Maker Forem Follow A community for makers, hobbyists, and professionals to discuss Arduino, Raspberry Pi, 3D printing, and much more. HMPL.js Forem Follow For developers using HMPL.js to build fast, lightweight web apps. A space to share projects, ask questions, and discuss server-driven templating Dropdown menu Dropdown menu Skip to content Navigation menu Search Powered by Algolia Search Log in Create account DEV Community Close BASIC Follow Hide Beginners' All-purpose Symbolic Instruction Code (BASIC) - a family of general purpose programming languages Create Post submission guidelines Please keep posts on-topic and related to BASIC! Please do not use this topic tag to mark your articles as "for beginners" - you can use the Experience Level setting to rank your posts. about #basic BASIC is one of the earlier programming languages, dating from the 1960s. Read more about BASIC on Wikipedia . The BASIC family of languages includes variants such as Visual Basic, QBasic, and many more. Older #basic posts 1 2 3 4 5 6 7 8 9 Posts Left menu 👋 Sign in for the ability to sort posts by relevant , latest , or top . Right menu Back to Basics: What Every C# Developer Should Know (But Often Forgets) Mahmoud Sayed Mohamed Mahmoud Sayed Mohamed Mahmoud Sayed Mohamed Follow Jan 6 Back to Basics: What Every C# Developer Should Know (But Often Forgets) # programming # webdev # csharp # basic Comments Add Comment 7 min read Windows File System Navigation & System Information Sajjad Rahman Sajjad Rahman Sajjad Rahman Follow Jan 5 Windows File System Navigation & System Information # microsoft # windows # basic # tutorial Comments Add Comment 2 min read Matanuska ADR 004 - Expect Tests Josh Holbrook Josh Holbrook Josh Holbrook Follow Dec 25 '25 Matanuska ADR 004 - Expect Tests # basic # typescript # interpreters # testing Comments Add Comment 1 min read Functions in JavaScript Harini Harini Harini Follow Dec 17 '25 Functions in JavaScript # javascript # programming # beginners # basic 1 reaction Comments Add Comment 1 min read Essential Shell Scripting Basics You Should Know First ak0047 ak0047 ak0047 Follow Dec 16 '25 Essential Shell Scripting Basics You Should Know First # beginners # bash # linux # basic 2 reactions Comments Add Comment 4 min read Day 1: From Zero to Functions - My Bash Journey SOFT ICODE SOFT ICODE SOFT ICODE Follow Dec 14 '25 Day 1: From Zero to Functions - My Bash Journey # basic # bash # linux # devops Comments Add Comment 1 min read O todo mais tosco do mundo: um começo absurdamente simples em React Daniel Miclos Daniel Miclos Daniel Miclos Follow Jan 5 O todo mais tosco do mundo: um começo absurdamente simples em React # frontend # react # basic # tutorial 1 reaction Comments Add Comment 27 min read Objects in JavaScript Harini Harini Harini Follow Dec 18 '25 Objects in JavaScript # javascript # beginners # basic # programming 2 reactions Comments Add Comment 1 min read A two-dimensional array is like a big grid of boxes kingyou kingyou kingyou Follow Dec 11 '25 A two-dimensional array is like a big grid of boxes # discuss # basic # datastructures Comments Add Comment 1 min read How Conditional Logic Simplifies Real Problems A-Practical Python Guide Anitha Anitha Anitha Follow Dec 11 '25 How Conditional Logic Simplifies Real Problems A-Practical Python Guide # python # basic # programming Comments Add Comment 3 min read ¡El z80, el procesador más poderoso! Baltasar García Perez-Schofield Baltasar García Perez-Schofield Baltasar García Perez-Schofield Follow Dec 28 '25 ¡El z80, el procesador más poderoso! # z80 # basic # spectrum # spanish 6 reactions Comments 5 comments 2 min read Otimizando landing page e-commerce: Guia definitivo 2025 Little Goat Little Goat Little Goat Follow Nov 30 '25 Otimizando landing page e-commerce: Guia definitivo 2025 # seo # webdev # programming # basic Comments Add Comment 5 min read No, Clojure: your REPL is not new – or best Dimension AI Technologies Dimension AI Technologies Dimension AI Technologies Follow Dec 20 '25 No, Clojure: your REPL is not new – or best # clojure # readevaluateprintloop # programminghistory # basic Comments 6 comments 9 min read From Genin to Kage - Understanding the Test Pyramid with Naruto Alicia Marianne 🇧🇷 Alicia Marianne 🇧🇷 Alicia Marianne 🇧🇷 Follow Dec 23 '25 From Genin to Kage - Understanding the Test Pyramid with Naruto # testing # beginners # basic # automation 72 reactions Comments 5 comments 4 min read Constructor function in JavaScript Harini Harini Harini Follow Dec 19 '25 Constructor function in JavaScript # javascript # webdev # beginners # basic 1 reaction Comments Add Comment 1 min read Difference between .JAR and .WAR packaging in JAVA Eya Filali Eya Filali Eya Filali Follow Nov 21 '25 Difference between .JAR and .WAR packaging in JAVA # java # basic # beginners Comments Add Comment 1 min read The Ultimate Promise Deep Dive — Resolve, Reject, Then, and Async/Await Demystified Rahul Sharma Rahul Sharma Rahul Sharma Follow Nov 17 '25 The Ultimate Promise Deep Dive — Resolve, Reject, Then, and Async/Await Demystified # webdev # performance # javascript # basic Comments Add Comment 4 min read Understanding Computer Binary: The Foundation of All Computing Farhad Rahimi Klie Farhad Rahimi Klie Farhad Rahimi Klie Follow Dec 16 '25 Understanding Computer Binary: The Foundation of All Computing # architecture # computerscience # basic # programming Comments Add Comment 3 min read What is Direct Query ? Ank Ank Ank Follow Nov 8 '25 What is Direct Query ? # webdev # beginners # basic # powerfuldevs Comments Add Comment 1 min read How JavaScript Works & Execution Context | EP-01 Himanshu Gupta Himanshu Gupta Himanshu Gupta Follow Dec 12 '25 How JavaScript Works & Execution Context | EP-01 # javascript # programming # beginners # basic Comments Add Comment 2 min read How JavaScript Code is executed | Episode 2 Himanshu Gupta Himanshu Gupta Himanshu Gupta Follow Dec 12 '25 How JavaScript Code is executed | Episode 2 # javascript # beginners # coding # basic Comments Add Comment 2 min read What are Azure DevOps integration of services ? Ank Ank Ank Follow Nov 6 '25 What are Azure DevOps integration of services ? # webdev # azure # basic # beginners Comments Add Comment 2 min read How Internet works? Ashwin Gopalsamy Ashwin Gopalsamy Ashwin Gopalsamy Follow Nov 7 '25 How Internet works? # webdev # basic # backend Comments Add Comment 2 min read 🧠 Managed vs Unmanaged Code — Explained for Beginners eXpLorE wItH mE eXpLorE wItH mE eXpLorE wItH mE Follow Nov 5 '25 🧠 Managed vs Unmanaged Code — Explained for Beginners # csharp # basic # beginners # java Comments Add Comment 2 min read AI vs. Machine Learning vs. Deep Learning Francesco Ciulla Francesco Ciulla Francesco Ciulla Follow Dec 4 '25 AI vs. Machine Learning vs. Deep Learning # ai # beginners # basic # machinelearning 12 reactions Comments Add Comment 2 min read loading... trending guides/resources No, Clojure: your REPL is not new – or best From Genin to Kage - Understanding the Test Pyramid with Naruto Essential Shell Scripting Basics You Should Know First 🧠 Managed vs Unmanaged Code — Explained for Beginners The Ultimate Promise Deep Dive — Resolve, Reject, Then, and Async/Await Demystified O todo mais tosco do mundo: um começo absurdamente simples em React Difference between .JAR and .WAR packaging in JAVA How to Password-Protect Any URL Path in Nginx (The Simple Way) How Internet works? My jdBasic Interpreter Just Got True "Edit and Continue" — In VS Code AI vs. Machine Learning vs. Deep Learning Windows File System Navigation & System Information Python basics - Day 18 Functions in JavaScript Python basics - Day 19 ¡El z80, el procesador más poderoso! Understanding Computer Binary: The Foundation of All Computing Otimizando landing page e-commerce: Guia definitivo 2025 Matanuska ADR 004 - Expect Tests Objects in JavaScript 💎 DEV Diamond Sponsors Thank you to our Diamond Sponsors for supporting the DEV Community Google AI is the official AI Model and Platform Partner of DEV Neon is the official database partner of DEV Algolia is the official search partner of DEV DEV Community — A space to discuss and keep up software development and manage your software career Home DEV++ Podcasts Videos DEV Education Tracks DEV Challenges DEV Help Advertise on DEV DEV Showcase About Contact Free Postgres Database Software comparisons Forem Shop Code of Conduct Privacy Policy Terms of Use Built on Forem — the open source software that powers DEV and other inclusive communities. Made with love and Ruby on Rails . DEV Community © 2016 - 2026. We're a place where coders share, stay up-to-date and grow their careers. Log in Create account | 2026-01-13T08:48:56 |
https://www.python.org/downloads/android/#site-map | Python Releases for Android | Python.org Notice: While JavaScript is not essential for this website, your interaction with the content will be limited. Please turn JavaScript on for the full experience. Skip to content ▼ Close Python PSF Docs PyPI Jobs Community ▲ The Python Network Donate ≡ Menu Search This Site GO A A Smaller Larger Reset Socialize LinkedIn Mastodon Chat on IRC Twitter About Applications Quotes Getting Started Help Python Brochure Downloads All releases Source code Windows macOS Android Other Platforms License Alternative Implementations Documentation Docs Audio/Visual Talks Beginner's Guide FAQ Non-English Docs PEP Index Python Books Python Essays Community Diversity Mailing Lists IRC Forums PSF Annual Impact Report Python Conferences Special Interest Groups Python Logo Python Wiki Code of Conduct Community Awards Get Involved Shared Stories Success Stories Arts Business Education Engineering Government Scientific Software Development News Python News PSF Newsletter PSF News PyCon US News News from the Community Events Python Events User Group Events Python Events Archive User Group Events Archive Submit an Event Python >>> Downloads >>> Android Python Releases for Android Latest Python 3 Release - Python 3.14.2 Rather than using these packages directly, in most cases you should use one of the tools recommended in the Python documentation . Stable Releases Python 3.14.2 - Dec. 5, 2025 Download Android embeddable package (aarch64) Download Android embeddable package (x86_64) Python 3.14.1 - Dec. 2, 2025 Download Android embeddable package (aarch64) Download Android embeddable package (x86_64) Python 3.14.0 - Oct. 7, 2025 Download Android embeddable package (aarch64) Download Android embeddable package (x86_64) Pre-releases Python 3.15.0a3 - Dec. 16, 2025 Download Android embeddable package (aarch64) Download Android embeddable package (x86_64) Python 3.15.0a2 - Nov. 19, 2025 Download Android embeddable package (aarch64) Download Android embeddable package (x86_64) Python 3.15.0a1 - Oct. 14, 2025 Download Android embeddable package (aarch64) Download Android embeddable package (x86_64) Python 3.14.0rc3 - Sept. 18, 2025 Download Android embeddable package (aarch64) Download Android embeddable package (x86_64) Python 3.14.0rc2 - Aug. 14, 2025 Download Android embeddable package (aarch64) Download Android embeddable package (x86_64) ▲ Back to Top About Applications Quotes Getting Started Help Python Brochure Downloads All releases Source code Windows macOS Android Other Platforms License Alternative Implementations Documentation Docs Audio/Visual Talks Beginner's Guide FAQ Non-English Docs PEP Index Python Books Python Essays Community Diversity Mailing Lists IRC Forums PSF Annual Impact Report Python Conferences Special Interest Groups Python Logo Python Wiki Code of Conduct Community Awards Get Involved Shared Stories Success Stories Arts Business Education Engineering Government Scientific Software Development News Python News PSF Newsletter PSF News PyCon US News News from the Community Events Python Events User Group Events Python Events Archive User Group Events Archive Submit an Event Contributing Developer's Guide Issue Tracker python-dev list Core Mentorship Report a Security Issue ▲ Back to Top Help & General Contact Diversity Initiatives Submit Website Bug Status Copyright ©2001-2026. Python Software Foundation Legal Statements Privacy Notice Powered by PSF Community Infrastructure --> | 2026-01-13T08:48:56 |
https://www.highlight.io/docs/getting-started/server/go | Go Star us on GitHub Star Docs Sign in Sign up Getting Started Getting Started with Highlight Fullstack Mapping Browser React.js Next.js Remix Vue.js Angular Gatsby.js SvelteKit Electron highlight.run SDK Overview Canvas & WebGL Console Messages Content-Security-Policy Identifying Users iframe Recording Monkey Patches Browser OpenTelemetry Persistent Asset Storage Privacy Proxying Highlight React.js Error Boundary Recording Network Requests and Responses Recording WebSocket Events Salesforce Lightning Web Components (LWC) Data Export Sourcemap Configuration Tracking Events Troubleshooting Upgrading Highlight Versioning Sessions & Errors Other React Native (beta) Server Go Overview chi Echo Fiber Gin GORM gqlgen Logrus Manual Tracing gorilla mux JS Overview Apollo AWS Lambda Cloudflare Workers Express.js Firebase Hono Nest.js Next.js Node.js Pino tRPC Winston Python Overview AWS Lambda Azure Functions Django FastAPI Flask Google Cloud Functions Loguru Other Frameworks Python AI / LLM Libraries Python Libraries Ruby Overview Other Frameworks Ruby on Rails Rust Overview actix-web No Framework Hosting Providers Overview Metrics in AWS Logging in AWS Logging in Azure Fly.io NATS Log Shipper Logging in GCP Heroku Log Drain Render Log Stream Logging in Trigger.dev Vercel Log Drain Elixir Overview Elixir App Java: All Frameworks PHP: All Frameworks C# .NET ASP C# .NET 4 ASP Docker / Docker Compose File Fluent Forward curl OpenTelemetry Protocol (OTLP) Syslog RFC5424 Systemd / Journald Native OpenTelemetry Overview Error Monitoring Logging Tracing Browser Instrumentation Metrics Fullstack Frameworks Overview Next.js Fullstack Overview Next.js Page Router Guide Next.js App Router Guide Edge Runtime Advanced Config Remix Walkthrough Self Host & Local Dev Overview Development deployment guide. Integrations Microsoft Teams self-hosted Hobby deployment guide. Traefik SSL Proxying. Menu Highlight Docs Welcome to highlight.io Get Started Roadmap Company Values Compliance & Security Open Source Contributing Overview GraphQL Backend Frontend (app.highlight.io) Landing Site (highlight.io) Documentation End to End SDK Example Apps Adding an SDK Application Architecture GitHub Code Spaces Code Style Good First Issues Self-hosting Self-hosted [Dev] Self-hosted [Hobby] Self-hosted [Enterprise] Telemetry Our Competitors Product Philosophy Product Features Session Replay Overview Canvas & Iframe Dev-tool Window Recording Tracking Users & Recording Events Filtering Sessions GraphQL Live Mode Performance Impact Player Session Caching Rage Clicks Request Proxying Session Search Extracting the Session URL Session Search Deep Linking Shadow Dom + Web Components Error Monitoring Overview Enhancing Errors with GitHub Error Search Filtering Errors Grouping Errors Managing Errors Manually Reporting Errors Sourcemaps General Features Overview Alerts Comments Digests Environments Search Segments Services Webhooks Logging Overview Log Alerts Log Search Tracing Overview Trace Search Dashboards Overview Dashboard Management Metrics Tutorials Service Latency Web Vitals & Page Speed User Engagement User Analytics Graphing Drilldown Event Search Dashboard Variables SQL Editor Metrics (beta) Overview Frequently Asked Questions. Integrations Integrations Overview Amplitude Integration ClickUp Integration Discord Integration Electron Support Front Integration GitHub Integration Grafana Integration Overview Setup Dashboards Alerts Height Integration Intercom Integration Jira Integration LaunchDarkly Integration Linear Integration Mixpanel Integration Nuxt Integration Pendo Integration Segment Integration Slack Integration Vercel Integration WordPress Plugin Highlight.io Changelog Overview Changelog 12 (02/17) Changelog 13 (02/24) Changelog 14 (03/03) Changelog 15 (03/11) Changelog 16 (03/19) Changelog 17 (04/07) Changelog 18 (04/26) Changelog 19 (05/22) Changelog 20 (06/06) Changelog 21 (06/21) Changelog 22 (08/07) Changelog 23 (08/22) Changelog 24 (09/11) Changelog 25 (10/03) Changelog 26 (11/08) Changelog 27 (12/22) Changelog 28 (3/6) Changelog 29 (4/2) Getting Started Getting Started with Highlight Fullstack Mapping Browser React.js Next.js Remix Vue.js Angular Gatsby.js SvelteKit Electron highlight.run SDK Overview Canvas & WebGL Console Messages Content-Security-Policy Identifying Users iframe Recording Monkey Patches Browser OpenTelemetry Persistent Asset Storage Privacy Proxying Highlight React.js Error Boundary Recording Network Requests and Responses Recording WebSocket Events Salesforce Lightning Web Components (LWC) Data Export Sourcemap Configuration Tracking Events Troubleshooting Upgrading Highlight Versioning Sessions & Errors Other React Native (beta) Server Go Overview chi Echo Fiber Gin GORM gqlgen Logrus Manual Tracing gorilla mux JS Overview Apollo AWS Lambda Cloudflare Workers Express.js Firebase Hono Nest.js Next.js Node.js Pino tRPC Winston Python Overview AWS Lambda Azure Functions Django FastAPI Flask Google Cloud Functions Loguru Other Frameworks Python AI / LLM Libraries Python Libraries Ruby Overview Other Frameworks Ruby on Rails Rust Overview actix-web No Framework Hosting Providers Overview Metrics in AWS Logging in AWS Logging in Azure Fly.io NATS Log Shipper Logging in GCP Heroku Log Drain Render Log Stream Logging in Trigger.dev Vercel Log Drain Elixir Overview Elixir App Java: All Frameworks PHP: All Frameworks C# .NET ASP C# .NET 4 ASP Docker / Docker Compose File Fluent Forward curl OpenTelemetry Protocol (OTLP) Syslog RFC5424 Systemd / Journald Native OpenTelemetry Overview Error Monitoring Logging Tracing Browser Instrumentation Metrics Fullstack Frameworks Overview Next.js Fullstack Overview Next.js Page Router Guide Next.js App Router Guide Edge Runtime Advanced Config Remix Walkthrough Self Host & Local Dev Overview Development deployment guide. Integrations Microsoft Teams self-hosted Hobby deployment guide. Traefik SSL Proxying. Docs Home SDK Client SDK API Reference Cloudflare Worker SDK API Reference Go SDK API Reference Hono SDK API Reference Java SDK API Reference Next.JS SDK API Reference Node.JS SDK API Reference Python SDK API Reference Ruby SDK API Reference Rust SDK API Reference Docs / Getting Started / Server / Go Go Server Highlight Integration in Go Community / Support Suggest Edits? Follow us! [object Object] | 2026-01-13T08:48:56 |
https://ruul.io/payment-requests | Ruul | Payment Request | Get Paid for Freelance Work Product Payment Requests Get paid anywhere. Sell Services Make your services buyable Sell Products Create once sell forever Subscriptions Get paid on repeat Ruul Space Your personel storefront. One link for everything you offer. Learn more Pricing Resources Partner Programs Referral Program Get 1% for life. Seriously. Affiliate Program Bring users, get paid Partners Let’s grow together. More Blog About us Support Brand Kit For Customers Log in Sign up For Businesses Login Sign up PAYMENT REQUESTS TIME TO GET PAID Send professional payment requests and get paid for your freelance services. ruul.space/ Thank you! Your submission has been received! Oops! Something went wrong while submitting the form. Trustpilot Trusted by thousands of teams WOW, BUT HOW? Your work is done. Now let's get you paid. We bill your clients, manage sales tax, ensure compliance, and pay you fast — simple as that. Get started Billing & Checkout Payments Tax & Compliance Billing & checkout that gets you paid. Give your clients a professional way to pay. Look sleek. Bill right. Get paid quick. Get started Your payment chase ends here. Give your clients a professional way to pay. Look sleek. Bill right. Get paid quick. Get started Compliance built into every payment. Ruul handles the boring stuff—like sales tax, W-9s, and 1099s—so you don’t have to. Get started BILLING & CHECKOUT Billing & checkout that gets you paid. Give your clients a professional way to pay. Look sleek. Bill right. Get paid quick. Get started PAYMENTS Your payment chase ends here. Give your clients a professional way to pay. Look sleek. Bill right. Get paid quick. Get started TAX & COMPLIANCE Compliance built into every payment. Ruul handles the boring stuff—like sales tax, W-9s, and 1099s—so you don’t have to. Get started RUUL FOR INDEPENDENCE ONE PLATFORM TO RULE IT ALL Sales. Payments. Customers. Analytics. Ruul gives you full control, minus the clutter. Get started Trusted by Clara, and 120K+ independents “Ruul truly changed how I get paid.” For the first time, asking to get paid feels right. That’s priceless. Clara M. 120,000+ Trusted by over 120,000 independents worldwide. 98% Achieved a 98% customer satisfaction score. 190 Available in 190 countries, with payouts in 140 currencies. $200M+ Handled $200M+ in transactions since our launch. FREELANCE PAYMENTS Get paid for your freelance services. Billing, compliance, and payments, all in one. Send professional payment requests and get paid fast. Get started If you work for yourself, Ruul works for you. Built for digital professionals, creators, builders all around the world. Get started Compliant Billing Global sales tax collection and remittance for every transaction. Professional Checkout A checkout experience specifically built for professional transactions. 140 Currencies Accept payments globally and get paid in 140+ currencies Wallets & Crypto Integrated wallets and crypto support—for full payout flexibility. Sales Tax Sales tax is calculated and remitted automatically for every transaction. Paperwork (US) Your 1099 and W-9 needs are fully covered—automatically. WHY RUUL The little things that make a big difference. Get started Checkout Links No storefront? No problem. Share a direct link to sell or get paid. Connected Wallets Connect your favorite digital wallets and manage payouts your way. Stablecoin Payouts Get paid in crypto using stablecoins, with fast and flexible payouts. Human Support Real people, real help. Get 5-star customer support that actually solves things. Secure Payments Every transaction is safe, smooth, and built with business-grade security. FREQUENTLY ASKED QUESTIONS Everything you need to know. Get clear, straightforward answers to the most common questions about using Ruul. hey@ruul.io How does pricing work? Signing up is free. There are no subscription or hidden fees. Ruul charges a small commission only when you sell or get paid through the platform. What is Payment Request? Payment Request is a simple way to bill customers, and get paid. Fill in the details, send the link, and get paid online. How does Payment Request work? You create a payment request. Ruul bills your customer, collects the payment, handles compliance, and pays you out. What kind of freelance services can I sell with Ruul? You can sell any digital service, including design, software development, content creation, digital marketing, consultancy, and more. How fast do I get paid? You get paid within 24 hours after you trigger a payout order. Can I connect my PayPal or Wise account? Yes. You can link your PayPal, Wise, or other supported accounts to receive payouts. OPEN AN ACCOUNT START MAKING MONEY TODAY ruul.space/ Thank you! Your submission has been received! Oops! Something went wrong while submitting the form. Trustpilot Freelance Tax Rates in Turkey in 2025 As a freelancer, be informed about the latest and basic tax rates in Turkey for 2024! Keep reading and stay informed. Read more Timely Tax Planning in Spain for Freelancers: Essential Tips and Tools Freelancing in Spain? Optimize your tax planning and avoid penalties with helpful tips and Ruul's support. Find out how! Read more Rooted with Ruul: Meet "storyteller" Michael Burns Ruul has become a diverse community of freelance professionals, including Michael Burns, a storyteller and writer who shares tips for freelancers. Read more Product Payment Requests Sell Services Sell Products Subscriptions Ruul Space Pricing For Businesses Resources Blog About Contact Support Referral Program Affiliate Program Partner Program Tools Invoice Generator NDA Generator Service Agreement Generator Freelancer Hourly Rate Calculator All Rights Reserved © 2025 Terms Of Use Privacy Policy | 2026-01-13T08:48:56 |
https://www.highlight.io/docs/general/product-features/tracing/overview | Tracing Features Star us on GitHub Star Docs Sign in Sign up General Docs Welcome to highlight.io Get Started Roadmap Company Values Compliance & Security Open Source Contributing Overview GraphQL Backend Frontend (app.highlight.io) Landing Site (highlight.io) Documentation End to End SDK Example Apps Adding an SDK Application Architecture GitHub Code Spaces Code Style Good First Issues Self-hosting Self-hosted [Dev] Self-hosted [Hobby] Self-hosted [Enterprise] Telemetry Our Competitors Product Philosophy Product Features Session Replay Overview Canvas & Iframe Dev-tool Window Recording Tracking Users & Recording Events Filtering Sessions GraphQL Live Mode Performance Impact Player Session Caching Rage Clicks Request Proxying Session Search Extracting the Session URL Session Search Deep Linking Shadow Dom + Web Components Error Monitoring Overview Enhancing Errors with GitHub Error Search Filtering Errors Grouping Errors Managing Errors Manually Reporting Errors Sourcemaps General Features Overview Alerts Comments Digests Environments Search Segments Services Webhooks Logging Overview Log Alerts Log Search Tracing Overview Trace Search Dashboards Overview Dashboard Management Metrics Tutorials Service Latency Web Vitals & Page Speed User Engagement User Analytics Graphing Drilldown Event Search Dashboard Variables SQL Editor Metrics (beta) Overview Frequently Asked Questions. Integrations Integrations Overview Amplitude Integration ClickUp Integration Discord Integration Electron Support Front Integration GitHub Integration Grafana Integration Overview Setup Dashboards Alerts Height Integration Intercom Integration Jira Integration LaunchDarkly Integration Linear Integration Mixpanel Integration Nuxt Integration Pendo Integration Segment Integration Slack Integration Vercel Integration WordPress Plugin Highlight.io Changelog Overview Changelog 12 (02/17) Changelog 13 (02/24) Changelog 14 (03/03) Changelog 15 (03/11) Changelog 16 (03/19) Changelog 17 (04/07) Changelog 18 (04/26) Changelog 19 (05/22) Changelog 20 (06/06) Changelog 21 (06/21) Changelog 22 (08/07) Changelog 23 (08/22) Changelog 24 (09/11) Changelog 25 (10/03) Changelog 26 (11/08) Changelog 27 (12/22) Changelog 28 (3/6) Changelog 29 (4/2) Menu Highlight Docs Welcome to highlight.io Get Started Roadmap Company Values Compliance & Security Open Source Contributing Overview GraphQL Backend Frontend (app.highlight.io) Landing Site (highlight.io) Documentation End to End SDK Example Apps Adding an SDK Application Architecture GitHub Code Spaces Code Style Good First Issues Self-hosting Self-hosted [Dev] Self-hosted [Hobby] Self-hosted [Enterprise] Telemetry Our Competitors Product Philosophy Product Features Session Replay Overview Canvas & Iframe Dev-tool Window Recording Tracking Users & Recording Events Filtering Sessions GraphQL Live Mode Performance Impact Player Session Caching Rage Clicks Request Proxying Session Search Extracting the Session URL Session Search Deep Linking Shadow Dom + Web Components Error Monitoring Overview Enhancing Errors with GitHub Error Search Filtering Errors Grouping Errors Managing Errors Manually Reporting Errors Sourcemaps General Features Overview Alerts Comments Digests Environments Search Segments Services Webhooks Logging Overview Log Alerts Log Search Tracing Overview Trace Search Dashboards Overview Dashboard Management Metrics Tutorials Service Latency Web Vitals & Page Speed User Engagement User Analytics Graphing Drilldown Event Search Dashboard Variables SQL Editor Metrics (beta) Overview Frequently Asked Questions. Integrations Integrations Overview Amplitude Integration ClickUp Integration Discord Integration Electron Support Front Integration GitHub Integration Grafana Integration Overview Setup Dashboards Alerts Height Integration Intercom Integration Jira Integration LaunchDarkly Integration Linear Integration Mixpanel Integration Nuxt Integration Pendo Integration Segment Integration Slack Integration Vercel Integration WordPress Plugin Highlight.io Changelog Overview Changelog 12 (02/17) Changelog 13 (02/24) Changelog 14 (03/03) Changelog 15 (03/11) Changelog 16 (03/19) Changelog 17 (04/07) Changelog 18 (04/26) Changelog 19 (05/22) Changelog 20 (06/06) Changelog 21 (06/21) Changelog 22 (08/07) Changelog 23 (08/22) Changelog 24 (09/11) Changelog 25 (10/03) Changelog 26 (11/08) Changelog 27 (12/22) Changelog 28 (3/6) Changelog 29 (4/2) Getting Started Getting Started with Highlight Fullstack Mapping Browser React.js Next.js Remix Vue.js Angular Gatsby.js SvelteKit Electron highlight.run SDK Overview Canvas & WebGL Console Messages Content-Security-Policy Identifying Users iframe Recording Monkey Patches Browser OpenTelemetry Persistent Asset Storage Privacy Proxying Highlight React.js Error Boundary Recording Network Requests and Responses Recording WebSocket Events Salesforce Lightning Web Components (LWC) Data Export Sourcemap Configuration Tracking Events Troubleshooting Upgrading Highlight Versioning Sessions & Errors Other React Native (beta) Server Go Overview chi Echo Fiber Gin GORM gqlgen Logrus Manual Tracing gorilla mux JS Overview Apollo AWS Lambda Cloudflare Workers Express.js Firebase Hono Nest.js Next.js Node.js Pino tRPC Winston Python Overview AWS Lambda Azure Functions Django FastAPI Flask Google Cloud Functions Loguru Other Frameworks Python AI / LLM Libraries Python Libraries Ruby Overview Other Frameworks Ruby on Rails Rust Overview actix-web No Framework Hosting Providers Overview Metrics in AWS Logging in AWS Logging in Azure Fly.io NATS Log Shipper Logging in GCP Heroku Log Drain Render Log Stream Logging in Trigger.dev Vercel Log Drain Elixir Overview Elixir App Java: All Frameworks PHP: All Frameworks C# .NET ASP C# .NET 4 ASP Docker / Docker Compose File Fluent Forward curl OpenTelemetry Protocol (OTLP) Syslog RFC5424 Systemd / Journald Native OpenTelemetry Overview Error Monitoring Logging Tracing Browser Instrumentation Metrics Fullstack Frameworks Overview Next.js Fullstack Overview Next.js Page Router Guide Next.js App Router Guide Edge Runtime Advanced Config Remix Walkthrough Self Host & Local Dev Overview Development deployment guide. Integrations Microsoft Teams self-hosted Hobby deployment guide. Traefik SSL Proxying. Docs Home SDK Client SDK API Reference Cloudflare Worker SDK API Reference Go SDK API Reference Hono SDK API Reference Java SDK API Reference Next.JS SDK API Reference Node.JS SDK API Reference Python SDK API Reference Ruby SDK API Reference Rust SDK API Reference Docs / Highlight Docs / Product Features / Tracing / Tracing Features Tracing Features You can find our tracing product at app.highlight.io/traces . If your language of choice isn't support in the "Getting Started" docs below, hit us up in our community or send us an email at support@highlight.io . Get started with the resources below: Get Started Set up tracing for your application. Traces Search How to search your traces in Highlight. Tracing Trace Search Community / Support Suggest Edits? Follow us! [object Object] | 2026-01-13T08:48:56 |
https://www.highlight.io/docs/getting-started/server/js/overview | Highlight Integration in Javascript / Typescript Star us on GitHub Star Docs Sign in Sign up Getting Started Getting Started with Highlight Fullstack Mapping Browser React.js Next.js Remix Vue.js Angular Gatsby.js SvelteKit Electron highlight.run SDK Overview Canvas & WebGL Console Messages Content-Security-Policy Identifying Users iframe Recording Monkey Patches Browser OpenTelemetry Persistent Asset Storage Privacy Proxying Highlight React.js Error Boundary Recording Network Requests and Responses Recording WebSocket Events Salesforce Lightning Web Components (LWC) Data Export Sourcemap Configuration Tracking Events Troubleshooting Upgrading Highlight Versioning Sessions & Errors Other React Native (beta) Server Go Overview chi Echo Fiber Gin GORM gqlgen Logrus Manual Tracing gorilla mux JS Overview Apollo AWS Lambda Cloudflare Workers Express.js Firebase Hono Nest.js Next.js Node.js Pino tRPC Winston Python Overview AWS Lambda Azure Functions Django FastAPI Flask Google Cloud Functions Loguru Other Frameworks Python AI / LLM Libraries Python Libraries Ruby Overview Other Frameworks Ruby on Rails Rust Overview actix-web No Framework Hosting Providers Overview Metrics in AWS Logging in AWS Logging in Azure Fly.io NATS Log Shipper Logging in GCP Heroku Log Drain Render Log Stream Logging in Trigger.dev Vercel Log Drain Elixir Overview Elixir App Java: All Frameworks PHP: All Frameworks C# .NET ASP C# .NET 4 ASP Docker / Docker Compose File Fluent Forward curl OpenTelemetry Protocol (OTLP) Syslog RFC5424 Systemd / Journald Native OpenTelemetry Overview Error Monitoring Logging Tracing Browser Instrumentation Metrics Fullstack Frameworks Overview Next.js Fullstack Overview Next.js Page Router Guide Next.js App Router Guide Edge Runtime Advanced Config Remix Walkthrough Self Host & Local Dev Overview Development deployment guide. Integrations Microsoft Teams self-hosted Hobby deployment guide. Traefik SSL Proxying. Menu Highlight Docs Welcome to highlight.io Get Started Roadmap Company Values Compliance & Security Open Source Contributing Overview GraphQL Backend Frontend (app.highlight.io) Landing Site (highlight.io) Documentation End to End SDK Example Apps Adding an SDK Application Architecture GitHub Code Spaces Code Style Good First Issues Self-hosting Self-hosted [Dev] Self-hosted [Hobby] Self-hosted [Enterprise] Telemetry Our Competitors Product Philosophy Product Features Session Replay Overview Canvas & Iframe Dev-tool Window Recording Tracking Users & Recording Events Filtering Sessions GraphQL Live Mode Performance Impact Player Session Caching Rage Clicks Request Proxying Session Search Extracting the Session URL Session Search Deep Linking Shadow Dom + Web Components Error Monitoring Overview Enhancing Errors with GitHub Error Search Filtering Errors Grouping Errors Managing Errors Manually Reporting Errors Sourcemaps General Features Overview Alerts Comments Digests Environments Search Segments Services Webhooks Logging Overview Log Alerts Log Search Tracing Overview Trace Search Dashboards Overview Dashboard Management Metrics Tutorials Service Latency Web Vitals & Page Speed User Engagement User Analytics Graphing Drilldown Event Search Dashboard Variables SQL Editor Metrics (beta) Overview Frequently Asked Questions. Integrations Integrations Overview Amplitude Integration ClickUp Integration Discord Integration Electron Support Front Integration GitHub Integration Grafana Integration Overview Setup Dashboards Alerts Height Integration Intercom Integration Jira Integration LaunchDarkly Integration Linear Integration Mixpanel Integration Nuxt Integration Pendo Integration Segment Integration Slack Integration Vercel Integration WordPress Plugin Highlight.io Changelog Overview Changelog 12 (02/17) Changelog 13 (02/24) Changelog 14 (03/03) Changelog 15 (03/11) Changelog 16 (03/19) Changelog 17 (04/07) Changelog 18 (04/26) Changelog 19 (05/22) Changelog 20 (06/06) Changelog 21 (06/21) Changelog 22 (08/07) Changelog 23 (08/22) Changelog 24 (09/11) Changelog 25 (10/03) Changelog 26 (11/08) Changelog 27 (12/22) Changelog 28 (3/6) Changelog 29 (4/2) Getting Started Getting Started with Highlight Fullstack Mapping Browser React.js Next.js Remix Vue.js Angular Gatsby.js SvelteKit Electron highlight.run SDK Overview Canvas & WebGL Console Messages Content-Security-Policy Identifying Users iframe Recording Monkey Patches Browser OpenTelemetry Persistent Asset Storage Privacy Proxying Highlight React.js Error Boundary Recording Network Requests and Responses Recording WebSocket Events Salesforce Lightning Web Components (LWC) Data Export Sourcemap Configuration Tracking Events Troubleshooting Upgrading Highlight Versioning Sessions & Errors Other React Native (beta) Server Go Overview chi Echo Fiber Gin GORM gqlgen Logrus Manual Tracing gorilla mux JS Overview Apollo AWS Lambda Cloudflare Workers Express.js Firebase Hono Nest.js Next.js Node.js Pino tRPC Winston Python Overview AWS Lambda Azure Functions Django FastAPI Flask Google Cloud Functions Loguru Other Frameworks Python AI / LLM Libraries Python Libraries Ruby Overview Other Frameworks Ruby on Rails Rust Overview actix-web No Framework Hosting Providers Overview Metrics in AWS Logging in AWS Logging in Azure Fly.io NATS Log Shipper Logging in GCP Heroku Log Drain Render Log Stream Logging in Trigger.dev Vercel Log Drain Elixir Overview Elixir App Java: All Frameworks PHP: All Frameworks C# .NET ASP C# .NET 4 ASP Docker / Docker Compose File Fluent Forward curl OpenTelemetry Protocol (OTLP) Syslog RFC5424 Systemd / Journald Native OpenTelemetry Overview Error Monitoring Logging Tracing Browser Instrumentation Metrics Fullstack Frameworks Overview Next.js Fullstack Overview Next.js Page Router Guide Next.js App Router Guide Edge Runtime Advanced Config Remix Walkthrough Self Host & Local Dev Overview Development deployment guide. Integrations Microsoft Teams self-hosted Hobby deployment guide. Traefik SSL Proxying. Docs Home SDK Client SDK API Reference Cloudflare Worker SDK API Reference Go SDK API Reference Hono SDK API Reference Java SDK API Reference Next.JS SDK API Reference Node.JS SDK API Reference Python SDK API Reference Ruby SDK API Reference Rust SDK API Reference Docs / Getting Started / Server / JS / Highlight Integration in Javascript / Typescript Highlight Integration in Javascript / Typescript If there's a framework that's missing, feel free to create an issue or message us on discord . Apollo Server Get started with Apollo Server AWS Lambda Get started with AWS Lambda Cloudflare Workers Get started with Cloudflare Workers Express.js Get started with Express.js Firebase Functions Get started with Firebase Functions Hono Get started with Hono Nest.js Get started with Nest.js Next.js Get started with Next.js Node.js Get started with Node.js Pino Get started with Pino tRPC Get started with tRPC Winston Get started with Winston Node.js OpenTelemetry Get started with OpenTelemetry JS Apollo Server Quick Start Community / Support Suggest Edits? Follow us! [object Object] | 2026-01-13T08:48:56 |
https://learn.interviewkickstart.com/ace-your-mock-interview#faqs | Ace your mock interview | Interview Kickstart Skip to content How it works Pricing FAQs Start Interviewing with FAANG+ Experts Start Interviewing with FAANG+ Experts Mock Interviews with FAANG+ Engineers — The Smarter Way to Prepare Gain confidence. Fix your gaps. Crack your next interview. Start Interviewing with FAANG+ Experts Interviewers from Offer: $200K - SDE @ 1.28M highest offer 4.8/5 Avg. Rating 3-5X Higher Offer 12,235 + Mock interviews Start Interviewing with FAANG+ Experts Interviewers from Interviewers from Practise mock interviews with 700+ experts Maximize Your Interviewing Potential Danielle Class Danielle Class is a Software Engineering Manager at Amazon, leading AI initiatives, and an instructor at Interview Kickstart. She brings 10+ years of experience across engineering, program management, and STEM education, with a strong focus on mentoring and curriculum development. Software Engineering Manager, Experience 16+ Years Mock interviews 230+ Rating 4.89 ★ Daniel Hoffman Daniel Hoffman is a Senior Technical Program Manager at Amazon Ring, leading cross-functional initiatives and product insights. With deep expertise in technical program management and a passion for mentoring, he helps candidates excel in TPM and PM interviews through focused mock sessions and practical feedback. Sr. Program Manager, Experience 10+ Years Mock interviews 145+ Rating 4.90 ★ Shruti Goli Shruti Goli is a Senior Product Manager at Incode, building cutting-edge ML and AI products for identity verification and deepfake detection. Formerly Chief Product Officer at Trymata and a PM at Microsoft, she brings deep expertise in AI product strategy and interview preparation. Senior Product Manager, Experience 20+ Years Mock interviews 180+ Rating 4.92 ★ James Ausman James Ausman is a Senior Technical Program Manager at Chime with deep experience spanning AWS, Eventbrite, Twilio, Google, and Square. Specializing in technical infrastructure, fintech, and program leadership, he mentors professionals preparing for TPM and PM roles at top-tier companies. Sr. Technical Program Manager, Experience 23+ Years Mock interviews 200+ Rating 4.90 ★ Praveen Kumar Kashimsetty Praveen Kumar is Director of Product Management at Rafay and a seasoned mentor at Interview Kickstart. With 16 years at Microsoft and leadership roles at Meta and Rafay, he brings deep expertise in cloud, infrastructure, and product management, helping professionals break into top-tier product and TPM roles. Director of Product Management Experience 20+ Years Mock interviews 200+ Rating 4.85 ★ Neha Ganjoo Neha Ganjoo is a seasoned Product Manager with over 20 years of experience in product development, strategy, and execution across diverse tech-driven industries. She has a proven track record of collaborating closely with engineering, design, and business teams to deliver impactful products, with expertise spanning market research, roadmap planning, user experience optimization, and leading growth initiatives in fast-paced, innovative environments. Capital Strategy Manager, Experience 16+ Years Mock interviews 230+ Rating 4.89 ★ Randy Cogill Randy Cogill is a Senior Research Scientist at Amazon with deep expertise in data science, optimization, and machine learning. He has led impactful projects in demand forecasting and inventory management, and previously taught at the University of Virginia while managing over $1M in funded research. Senior Research Scientist, Experience 20+ Years Mock interviews 200+ Rating 4.86 ★ Jacob Markus Jacob Markus is a Capital Strategy Manager at Meta with deep expertise in financial planning, data center operations, and large-scale cost forecasting. He brings experience from top tech firms like AWS and Apple, where he led strategic initiatives spanning R&D finance, risk modeling, and global forecasting. Capital Strategy Manager, Experience 12+ Years Mock interviews 155+ Rating 4.76 ★ Hanif Mahboobi Hanif Mahboobi is a seasoned AI and data science leader with over 12 years of experience across top firms like PayPal, Meta, AWS, and Albertsons. He specializes in AI strategy, personalization systems, and leadership of high-impact data teams, and also actively mentors professionals transitioning into advanced AI and ML roles. Senior Data Science Leader, Experience 16+ Years Mock interviews 270+ Rating 4.81 ★ Matt Nickens Matt Nickens is a Senior Manager of Data Science at CarMax, with prior leadership roles at Meta, Disney, and 20th Century Fox. He has deep expertise in building and scaling data science teams, driving insights across tech and entertainment, and delivering impactful analytics solutions. Sr Manager - Data Science Experience 17+ Years Mock interviews 165+ Rating 4.71 ★ Naveen Neppalli Naveen Neppalli is Vice President of AI at Viant Technology and Vouched, with 18+ years of leadership in AI, ML, and GenAI across Amazon, Disney, and more. He specializes in large-scale AI systems, computer vision, and personalized recommendations, and mentors on deep tech and engineering leadership. VP of AI & Engineering Experience 19+ Years Mock interviews 190+ Rating 4.92 ★ Thang Tran Thang Tran is a seasoned Backend and Data Software Engineer with 7+ years of experience bridging data engineering, machine learning, and backend development. He specializes in building scalable systems, robust data pipelines, and APIs that power ML models and data-driven decision-making, with deep expertise in Python, Django, Flask, Kubernetes, AWS, and GCP. Senior Data Engineer Experience 15+ Years Mock interviews 140+ Rating 4.79 ★ David Prorok David Prorok is a former Software Engineer at Facebook with 10+ years of experience in front-end engineering and product development. He now coaches engineers at Interview Kickstart and leads innovative projects blending AI, mindfulness, and creative education, bringing a unique mix of technical depth and coaching expertise. Front-end Engineering Experience 17+ Years Mock interviews 160+ Rating 4.88 ★ How Our Mock Interviews Work Your Path to Interview Success in 3 Simple Steps Pick a Domain Choose from DSA, System Design, or Behavioral based on your preparation needs. Book a Mock Interview Get matched with a real FAANG+ interviewer for a personalized 1-on-1 practice session. Sharpen Your Prep Review your mock interview recordings and feedback to fix weak spots before your next round. As seen on Mock Interview Samples A preview of the typical FAANG interview FAANG Mock Interview with Software Engineer | Recursion Interview Full Stack Mock Interview | Interview Questions with Software Engineer Google Mock Interview with Software Engineer | Object Modelling ML & DL Mock Interview by AI Reality Labs Manager at Meta Mock Interview by Co-Founder at Trebellar | Object Modelling #MAANG Pick the Perfect Package for Your Goals $199 $250 Essential Pack Ideal for candidates seeking a focused, single mock interview with expert feedback. 1 Mock Interview Resume & LinkedIn review Personalized written feedback One-on-one session with a FAANG+ expert Enroll Now $525 $750 Elite Pack Designed for professionals who want to refine their skills with more interview practice. 3 Mock Interviews Resume & LinkedIn review Personalized written feedback Access to curated prep guides & practice questions One-on-one sessions with FAANG+ experts Interviewer Selection by Request Enroll Now Why Top Professionals Choose IK Expert-Led Coaching Practice with 600+ FAANG+ interviewers who know what it takes. Realistic Experience Live sessions mirror real interviews at top tech companies. Actionable Feedback Get detailed input on both technical and soft skills. Proven Results Candidates land offers 3x–5x higher than the industry average. What our students have to say Each instructor-led session was packed with information and there were lots of problems to practice. The course was intense, but it was a great use of my time. Neelesh Tendulkar Offers from Google, Intuit Interview Kickstart is like a fitness coach which guides to achieve your dream job. It can help you identify your weak points and also suggest steps to improve them. Swapnil Tailor Offers from Facebook, Twitter, Linkedin The classes, workshops, quizzes, practice problems, and mock interviews provided me with the knowledge, tools, and the feedback that I was missing. Interview Kickstart showed me how to prepare for success. Flavia Vela Offers from LinkedIn, Amazon IK provides a nice, structured way to prepare for interviews while having a full-time job. Mock interviews helped me get better and the problem sets alleviated the need for me to source problems externally. Kushal L Offers from Facebook Read more reviews Top companies love hiring our candidates FAQs General About Interviewers About Mock Interviews Refund Policy Why should I choose Interview Kickstart? Interview Kickstart is the Gold Standard for Interview Preparation—no other program comes close. We’ve helped more than 25,000 candidates land their dream jobs at top companies (including those who previously struggled with interviews). While others focus on “hacking” interviews, we focus on making you a better professional. Top companies like Google, Meta, and Amazon have 5-7 interview rounds with experienced engineers—shortcuts just don’t work. Our interviewer quality is unparalleled—every instructor is a FAANG+ industry expert, rigorously vetted to ensure you learn from the best. This commitment to excellence is part of IK’s DNA. With years of experience assisting professionals like you in achieving their career goals, we understand what it takes to succeed in today’s competitive job market. What results can I expect? Candidates who train with us see a success rate 3 to 5 times higher in landing FAANG+ offers compared to the industry average. Do you offer guidance beyond mock interviews? Yes. We provide tailored resources to boost your prep, including resume analysis, skill gap analysis, LinkedIn profile review, target role insights, salary benchmarks, curated guides, and practice questions. Who are the Interview Kickstart interviewers? We have a team of over 600 experienced hiring managers and experts from Tier 1 tech and product companies. They know exactly what it takes to succeed in top-tier interviews. How are Interview Kickstart interviewers vetted? Our instructors are all hand-picked FAANG+ experts, personally vetted by our founder, Soham Mehta (ex-Box). They undergo a rigorous screening process, including trial interviews, and are continuously evaluated to ensure top-tier quality instruction. We aim to provide the best learning experience to ensure your success. Can I choose my mock interviewer? Can I request someone from a specific company? Yes, you can request a specific interviewer from a particular company (e.g., a Googler for a Google interview). While we do our best to accommodate such requests, interviewer selection is subject to availability. Simply submit a request, and we will inform you if we can match you with your preferred choice. What level of experience is required to take mock interviews? You don’t need to be at any specific experience level to practice interviewing with us. Our interviews are tailored for professionals at all levels, whether you’re preparing for your first technical interview or targeting a leadership position. How does Interview Kickstart’s training compare to self-practice? While practicing in front of the mirror can be helpful, Interview Kickstart Mock Interviews provide a more structured, comprehensive training with real FAANG+ experts, ensuring focused learning, faster progress, and better outcomes. How do I book a mock interview? Booking is quick and easy: Visit pricing anchor link. Select a package that fits your goals and budget Choose your preferred date and time Attend a live, interactive mock interview with FAANG+ experts and receive personalized feedback What kind of questions are asked in mock interviews? Our mock interviews mirror real FAANG+ interviews and are tailored to your role. Here is a sample of the topics you could practice for: Software Engineers: CS fundamentals, data structures, algorithms, and systems design. Product Managers: Product strategy, prioritization, user empathy, and analytical problem-solving. Engineering Managers: People management, technical leadership, project execution, and systems design. Data Scientists/ML Engineers: Statistics, machine learning, coding, data analysis, and experimental design. Technical Program Managers: Program management, cross-functional communication, and risk mitigation. What if I’m already good at coding? Will this package still benefit me? Yes. Even experienced coders benefit from advanced topics, mock interviews, and feedback that fine-tunes their problem-solving and communication skills. How realistic are these mock interviews? They’re live and designed to closely replicate actual FAANG+ interviews, ensuring you’re fully prepared for the real thing. How private are the mock interviews? Our mock interviews are designed to simulate real interview conditions, including both audio and video, though the format can be adjusted based on your preference. All our instructors have signed Non-Disclosure Agreements (NDAs) with us, guaranteeing that any information shared during your mock interview will remain strictly confidential. You have complete control over what personal details you choose to disclose during the session. How soon can I book my mock interview? You can usually schedule your first mock interview within 24 hours of purchasing a package. Can I cancel/reschedule my mock interview? You can cancel or reschedule for free if done at least 24 hours in advance. Cancellations or reschedules within 24 hours of the session will count as a completed session with no refunds. What happens if I don’t show up for my interview? If you miss your scheduled mock interview, it will be counted as completed, and no refund or rescheduling will be available. What kind of feedback will I receive? You’ll get detailed written feedback covering the below aspects (and more): Technical skills Problem-solving approach Communication style Behavioral interview responses Can I track my progress over time? Yes! Our platform includes progress tracking tools to monitor your growth and target key improvement areas. Can I review my mock interviews afterward? Absolutely! You’ll have lifetime access to your recordings, so you can rewatch, reflect, and improve anytime. What if I’m not satisfied with my purchase? Our refund policy is outlined below: Full Refund: Available if requested within 72 hours of purchase, provided no mock interview has been scheduled. 50% Refund: Available if requested within 10 days of purchase, provided no mock interview has been scheduled. No Refunds: After 10 days from the purchase date or if at least one mock interview has been scheduled. The refund approval process will be completed within 30 days of raising the request. Once your refund is approved, you will no longer have access to any session materials or classes. To request a refund, submit a request from your account dashboard. Can I get a refund for unused mock interviews? Yes, unused mock interview sessions are eligible for a refund within 72 hours of completing your last session. After this, refunds will no longer be available, but you can still use your remaining sessions anytime in the future. In case where you get a refund, it will be adjusted based on the original discount applied. For example: If you purchased 3 discounted sessions for $600 (3 x $200) and used only 1 session, your refund will be calculated based on the 2-session price (2 x $200 = $400). Your refund amount would be $600 – $200 = $400. If you used 2 sessions, the refund would be $600 – $400 = $200. To request a refund, you must inform us within 72 hours of your last interview. How long does it take to process refunds after approval? After approval, refunds will be processed within 5 to 7 business days and credited to the original payment method. About us Why us Reviews Instructors FAQs Contact us Careers Life at IK Data Source Discover IK About us Reviews FAQs Careers Data Source Why us Reviews FAQs Contact us Life at IK Socials © Copyright 2026. All Rights Reserved. © Copyright 2026. All Rights Reserved. T&C Privacy Policy Register for our webinar How to Nail your next Technical Interview 1 hour Webinar Slot Blocked Loading... 1 Enter details 2 Select webinar slot Your name *Invalid Name Email Address *Invalid Email Address Your phone number *Invalid Phone Number I agree to receive updates and promotional messages via WhatsApp By sharing your contact details, you agree to our privacy policy. Select your webinar time Select a Date November 20 November 20 November 20 Time slots 22:30 22:30 22:30 22:30 22:30 Time Zone: Finish Back Almost there... Share your details for a personalised FAANG career consultation! Work Experience in years * Required Select one... 0-2 3-4 5-8 9-15 16-20 20+ Domain/Role * Required Select one... Back-end Cloud Engineer Cyber Security Data Engineer Data Science Front-end Full Stack Machine Learning / AI Engineering Manager - any domain Tech Product Manager Product Manager (Non Tech) Technical Program Manager Test Engineer / SDET / QE Android Developer iOS Developer Site Reliability Engineer Embedded Software Engineer Other Software Engineers Data Analyst / Business Analyst Core Engineering/STEM degree Salesforce developer DevOps Engineer None of the above I have been laid off recently I’m currently a student Next Back Your preferred slot for consultation * Required Morning (9AM-12PM) Afternoon (12PM-5PM) Evening (5PM-8PM) Get your LinkedIn Profile reviewed * Invalid URL Beat the LinkedIn algorithm—attract FAANG recruiters with our insights! Get your Resume reviewed * Max size: 4MB Upload Resume (.pdf) Only the top 2% make it—get your resume FAANG-ready! Finish Back Registration completed! 🗓️ Friday, 18th April, 6 PM Your Webinar slot ⏰ Mornings, 8-10 AM Our Program Advisor will call you at this time Resume Browsing Book a Free 1:1 Call with an Interview Strategy Consultant Join a personalized session to know how we can fast-track your FAANG+ job offer. Gaps in your interview readiness and how to fix them Custom mock interview plans based on your target role Real success stories and sample feedback reports Role-specific prep for EM, PM, DS, and SWE interviews 4.8 ⭐️ 4.7 ⭐️ 4.8 ⭐️ 4.7 ⭐️ Book your session Join a personalized session to know how we can fast-track your FAANG+ job offer. Full Name ⓘ Enter first name Email Address ⓘ Please enter a valid email Contact Number ⓘ Please enter valid number ⓘ Used to send reminder for webinar I wish to receive further updates and confirmation via Whatsapp By sharing your contact details, you agree to our privacy policy . Proceed Choose a slot Time Zone: Asia/Dhaka Select a Date November 20 November 20 November 20 Time slots 22:30 22:30 22:30 22:30 22:30 SAT 23 06:00 AM Almost full SAT 23 06:00 AM SAT 23 06:00 AM Filling fast SAT 23 06:00 AM SAT 23 06:00 AM SAT 23 06:00 AM SAT 23 06:00 AM SAT 23 06:00 AM SAT 23 06:00 AM Back Proceed Years of experience Select option 0-2 3-4 5-8 9-15 16-20 20+ ⓘ Select experience I’m currently a student Domain/Role Select option Back-end Cloud Engineer Cyber Security Data Engineer Data Science Front-end Full Stack Machine Learning / AI Engineering Manager - any domain Tech Product Manager Product Manager (Non Tech) Technical Program Manager Test Engineer / SDET / QE Android Developer iOS Developer Site Reliability Engineer Embedded Software Engineer Other Software Engineers Data Analyst / Business Analyst Core Engineering/STEM degree Salesforce developer DevOps Engineer None of the above ⓘ Select domain Starting interviews in Select option I’m already interviewing <30 days 30 - 60 days 60 days" data-cr="1.13">>60 days No plans as of yet ⓘ Select interview start plan I have been laid off recently Back Submit Registration completed! Looking forward to meeting you on 🗓️ Monday 09 December ⏳ 07:30 AM Details have been sent to your email Explore other programs View Testimonials Loading Comments... Write a Comment... Email (Required) Name (Required) Website | 2026-01-13T08:48:56 |
https://dev.to/t/career/page/76 | Career Page 76 - DEV Community Forem Feed Follow new Subforems to improve your feed DEV Community Follow A space to discuss and keep up software development and manage your software career Future Follow News and discussion of science and technology such as AI, VR, cryptocurrency, quantum computing, and more. Open Forem Follow A general discussion space for the Forem community. If it doesn't have a home elsewhere, it belongs here Gamers Forem Follow An inclusive community for gaming enthusiasts Music Forem Follow From composing and gigging to gear, hot music takes, and everything in between. Vibe Coding Forem Follow Discussing AI software development, and showing off what we're building. Popcorn Movies and TV Follow Movie and TV enthusiasm, criticism and everything in-between. DUMB DEV Community Follow Memes and software development shitposting Design Community Follow Web design, graphic design and everything in-between Security Forem Follow Your central hub for all things security. From ethical hacking and CTFs to GRC and career development, for beginners and pros alike Golf Forem Follow A community of golfers and golfing enthusiasts Crypto Forem Follow A collaborative community for all things Crypto—from Bitcoin to protocol development and DeFi to NFTs and market analysis. Parenting Follow A place for parents to the share the joys, challenges, and wisdom that come from raising kids. We're here for them and for each other. Forem Core Follow Discussing the core forem open source software project — features, bugs, performance, self-hosting. Maker Forem Follow A community for makers, hobbyists, and professionals to discuss Arduino, Raspberry Pi, 3D printing, and much more. HMPL.js Forem Follow For developers using HMPL.js to build fast, lightweight web apps. A space to share projects, ask questions, and discuss server-driven templating Dropdown menu Dropdown menu Skip to content Navigation menu Search Powered by Algolia Search Log in Create account DEV Community Close Career Follow Hide This tag is for anything relating to careers! Job offers, workplace conflict, interviews, resumes, promotions, etc. Create Post submission guidelines All articles and discussions should relate to careers in some way. Pretty much everything on dev.to is about our careers in some way. Ideally, though, keep the tag related to getting, leaving, or maintaining a career or job. about #career A career is the field in which you work, while a job is a position held in that field. Related tags include #resume and #portfolio as resources to enhance your #career Older #career posts 73 74 75 76 77 78 79 80 81 Posts Left menu 👋 Sign in for the ability to sort posts by relevant , latest , or top . Right menu From Frustration to Innovation: How Building a Dyslexia-Friendly Worksheet Creator Changed Everything WLH Challenge: After the Hack Submission gabbar gabbar gabbar Follow Jul 26 '25 From Frustration to Innovation: How Building a Dyslexia-Friendly Worksheet Creator Changed Everything # devchallenge # wlhchallenge # career # entrepreneurship 12 reactions Comments Add Comment 3 min read Introducing DEV Education Tracks: Expert-Guided Tutorials for Learning New Skills and Earning Badges Jess Lee Jess Lee Jess Lee Follow for The DEV Team Jun 30 '25 Introducing DEV Education Tracks: Expert-Guided Tutorials for Learning New Skills and Earning Badges # deved # career # ai # gemini 198 reactions Comments 33 comments 2 min read Consulting Rule #2: Don’t let your sarcasm show ... Unless you should Hatem Zidi Hatem Zidi Hatem Zidi Follow Jul 30 '25 Consulting Rule #2: Don’t let your sarcasm show ... Unless you should # career # softwareengineering # beginners # productivity 1 reaction Comments Add Comment 3 min read Excited to Start My Journey with WSO2 and Open-Source Contribution Tharushi Nimeshika Tharushi Nimeshika Tharushi Nimeshika Follow Jul 30 '25 Excited to Start My Journey with WSO2 and Open-Source Contribution # discuss # codenewbie # opensource # career Comments Add Comment 1 min read Practice Makes Perfect: How AI Interview Simulation Changed My Go Game RezaSi RezaSi RezaSi Follow Aug 16 '25 Practice Makes Perfect: How AI Interview Simulation Changed My Go Game # go # interview # ai # career 5 reactions Comments 1 comment 4 min read What the 2025 Stack Overflow Survey Tells Us About AI Developer Tools Takiuddin Ahmed Takiuddin Ahmed Takiuddin Ahmed Follow Jul 30 '25 What the 2025 Stack Overflow Survey Tells Us About AI Developer Tools # ai # productivity # programming # career Comments Add Comment 5 min read Automate Your Job Hunt 🚀 with n8n 🤖 Sumit Roy Sumit Roy Sumit Roy Follow Jul 29 '25 Automate Your Job Hunt 🚀 with n8n 🤖 # career # hiring # n8n 7 reactions Comments 1 comment 3 min read Why AI Won’t Replace Web Developers (But Might Replace Lazy Ones) FreezyStock FreezyStock FreezyStock Follow Jun 26 '25 Why AI Won’t Replace Web Developers (But Might Replace Lazy Ones) # webdev # ai # career # developerlife Comments Add Comment 1 min read Why I Code Better After 2 PM (and How I Stopped Fighting It) Vadym Vadym Vadym Follow Jul 29 '25 Why I Code Better After 2 PM (and How I Stopped Fighting It) # webdev # programming # career 4 reactions Comments 2 comments 2 min read Beware of Dev++ Service. R. R. R. Follow Jun 25 '25 Beware of Dev++ Service. # discuss # career # productivity Comments Add Comment 1 min read How My First Hackathon Became a One-Shot Miracle WLH Challenge: Beyond the Code Submission SHUMPEI DANSHITA SHUMPEI DANSHITA SHUMPEI DANSHITA Follow Jul 27 '25 How My First Hackathon Became a One-Shot Miracle # devchallenge # wlhchallenge # career # entrepreneurship 10 reactions Comments Add Comment 3 min read Learn System Design Sérgio Toledo Sérgio Toledo Sérgio Toledo Follow Jul 29 '25 Learn System Design # systemdesign # career # learning 2 reactions Comments 1 comment 1 min read Beginning my web dev journey as a illiterate CS Grad charan-simha charan-simha charan-simha Follow Jun 25 '25 Beginning my web dev journey as a illiterate CS Grad # codenewbie # webdev # firstyearincode # career Comments Add Comment 1 min read CMS Survey Kushal Durga Kushal Durga Kushal Durga Follow Jun 25 '25 CMS Survey # discuss # career # softwaredevelopment # productivity Comments Add Comment 1 min read Will AI Take Your Job? Or Will It Hand You a Better One? Rimsha Jalil Rimsha Jalil Rimsha Jalil Follow for epicX Jun 25 '25 Will AI Take Your Job? Or Will It Hand You a Better One? # ai # webdev # programming # career Comments Add Comment 3 min read 4D Thinking: Every visible moment has an invisible backstory Ali Alp Ali Alp Ali Alp Follow Jul 29 '25 4D Thinking: Every visible moment has an invisible backstory # selfimprovement # productivity # career # mindset 2 reactions Comments Add Comment 4 min read Learning Cloud the DevOps Mansi Sharma Mansi Sharma Mansi Sharma Follow Jun 25 '25 Learning Cloud the DevOps # devops # productivity # aws # career Comments Add Comment 1 min read After the Hack: Turning a Car Wash Prototype into a SaaS Company WLH Challenge: After the Hack Submission jefftheuri jefftheuri jefftheuri Follow Jul 25 '25 After the Hack: Turning a Car Wash Prototype into a SaaS Company # devchallenge # wlhchallenge # career # entrepreneurship 19 reactions Comments Add Comment 3 min read 🚀 The Cloud Resume Challenge My Journey to Cloud Mastery Devin Devin Devin Follow Jun 25 '25 🚀 The Cloud Resume Challenge My Journey to Cloud Mastery # devops # awschallenge # career # cloudcomputing 1 reaction Comments Add Comment 4 min read Breaking Out of Tutorial Hell DaoistRose DaoistRose DaoistRose Follow Aug 15 '25 Breaking Out of Tutorial Hell # webdev # programming # career # beginners Comments 1 comment 3 min read Python for Absolute Beginners — A Simple & Fast Guide I Created for Non-Programmers (Would Love Your Feedback!) thavo Henao thavo Henao thavo Henao Follow Jun 25 '25 Python for Absolute Beginners — A Simple & Fast Guide I Created for Non-Programmers (Would Love Your Feedback!) # python # beginners # learning # career Comments Add Comment 1 min read Everything you need to know about referrals Severin Wiggenhorn Severin Wiggenhorn Severin Wiggenhorn Follow Jun 24 '25 Everything you need to know about referrals # career # learning # leadership # beginners Comments Add Comment 4 min read From the Coding Loop to Cofounder Francisco Alejandro Francisco Alejandro Francisco Alejandro Follow Jun 24 '25 From the Coding Loop to Cofounder # startup # career Comments Add Comment 1 min read From Breathing Space to Building: Why I'm Joining Continue as Senior Developer Advocate BekahHW BekahHW BekahHW Follow Jul 24 '25 From Breathing Space to Building: Why I'm Joining Continue as Senior Developer Advocate # career # productivity # ai 20 reactions Comments 5 comments 3 min read From ATS to AI: Adapting Your Developer Job Hunt Dmytro Lokshyn Dmytro Lokshyn Dmytro Lokshyn Follow Jun 24 '25 From ATS to AI: Adapting Your Developer Job Hunt # career # ai # startup # interview Comments Add Comment 14 min read loading... 💎 DEV Diamond Sponsors Thank you to our Diamond Sponsors for supporting the DEV Community Google AI is the official AI Model and Platform Partner of DEV Neon is the official database partner of DEV Algolia is the official search partner of DEV DEV Community — A space to discuss and keep up software development and manage your software career Home DEV++ Podcasts Videos DEV Education Tracks DEV Challenges DEV Help Advertise on DEV DEV Showcase About Contact Free Postgres Database Software comparisons Forem Shop Code of Conduct Privacy Policy Terms of Use Built on Forem — the open source software that powers DEV and other inclusive communities. Made with love and Ruby on Rails . DEV Community © 2016 - 2026. We're a place where coders share, stay up-to-date and grow their careers. Log in Create account | 2026-01-13T08:48:56 |
https://dev.to/t/career/page/79 | Career Page 79 - DEV Community Forem Feed Follow new Subforems to improve your feed DEV Community Follow A space to discuss and keep up software development and manage your software career Future Follow News and discussion of science and technology such as AI, VR, cryptocurrency, quantum computing, and more. Open Forem Follow A general discussion space for the Forem community. If it doesn't have a home elsewhere, it belongs here Gamers Forem Follow An inclusive community for gaming enthusiasts Music Forem Follow From composing and gigging to gear, hot music takes, and everything in between. Vibe Coding Forem Follow Discussing AI software development, and showing off what we're building. Popcorn Movies and TV Follow Movie and TV enthusiasm, criticism and everything in-between. DUMB DEV Community Follow Memes and software development shitposting Design Community Follow Web design, graphic design and everything in-between Security Forem Follow Your central hub for all things security. From ethical hacking and CTFs to GRC and career development, for beginners and pros alike Golf Forem Follow A community of golfers and golfing enthusiasts Crypto Forem Follow A collaborative community for all things Crypto—from Bitcoin to protocol development and DeFi to NFTs and market analysis. Parenting Follow A place for parents to the share the joys, challenges, and wisdom that come from raising kids. We're here for them and for each other. Forem Core Follow Discussing the core forem open source software project — features, bugs, performance, self-hosting. Maker Forem Follow A community for makers, hobbyists, and professionals to discuss Arduino, Raspberry Pi, 3D printing, and much more. HMPL.js Forem Follow For developers using HMPL.js to build fast, lightweight web apps. A space to share projects, ask questions, and discuss server-driven templating Dropdown menu Dropdown menu Skip to content Navigation menu Search Powered by Algolia Search Log in Create account DEV Community Close Career Follow Hide This tag is for anything relating to careers! Job offers, workplace conflict, interviews, resumes, promotions, etc. Create Post submission guidelines All articles and discussions should relate to careers in some way. Pretty much everything on dev.to is about our careers in some way. Ideally, though, keep the tag related to getting, leaving, or maintaining a career or job. about #career A career is the field in which you work, while a job is a position held in that field. Related tags include #resume and #portfolio as resources to enhance your #career Older #career posts 76 77 78 79 80 81 82 83 84 Posts Left menu 👋 Sign in for the ability to sort posts by relevant , latest , or top . Right menu From Rejection to Redemption: How I Landed My SRE Role Branden Hernandez Branden Hernandez Branden Hernandez Follow Jun 23 '25 From Rejection to Redemption: How I Landed My SRE Role # career # sitereliabilityengineering # devjournal # resume Comments Add Comment 3 min read Boost Productivity: The 10 AI Tools That Took Over My Job Abhishek Shakya Abhishek Shakya Abhishek Shakya Follow Jun 19 '25 Boost Productivity: The 10 AI Tools That Took Over My Job # webdev # programming # ai # career Comments Add Comment 3 min read When Technical Excellence Meets Organizational Chaos: A Developer's Survival Guide AibnuHibban AibnuHibban AibnuHibban Follow Jul 23 '25 When Technical Excellence Meets Organizational Chaos: A Developer's Survival Guide # career # leadership # softwareengineering # teamwork Comments Add Comment 5 min read 20 Rules for Becoming THAT Manager (From a Principal Engineer’s Perspective) Giorgi Kobaidze Giorgi Kobaidze Giorgi Kobaidze Follow Jul 19 '25 20 Rules for Becoming THAT Manager (From a Principal Engineer’s Perspective) # management # softskills # leadership # career 19 reactions Comments 15 comments 8 min read Permission to Be Weird: Why Authenticity Is a Leadership Superpower Ctrl Zed Ctrl Zed Ctrl Zed Follow Jun 18 '25 Permission to Be Weird: Why Authenticity Is a Leadership Superpower # leadership # career # management # culture Comments Add Comment 1 min read Exploring Cybersecurity Roles: A Walkthrough of TryHackMe's "Careers in Cyber" Room Emanuele Emanuele Emanuele Follow Jun 18 '25 Exploring Cybersecurity Roles: A Walkthrough of TryHackMe's "Careers in Cyber" Room # cybersecurity # career # tryhackme # infosec Comments Add Comment 3 min read Why I'm Still Thinking About My Hackathon Project Weeks Later WLH Challenge: After the Hack Submission Philip Ganchev Philip Ganchev Philip Ganchev Follow Jul 22 '25 Why I'm Still Thinking About My Hackathon Project Weeks Later # devchallenge # wlhchallenge # career # entrepreneurship 4 reactions Comments Add Comment 3 min read Intern to Engineer: The Hard Lessons You Only Learn in Production Ashish Saran Shakya Ashish Saran Shakya Ashish Saran Shakya Follow Jul 22 '25 Intern to Engineer: The Hard Lessons You Only Learn in Production # java # career # internship # backend 1 reaction Comments Add Comment 3 min read Day 0: The 180-Day Challenge That Will Transform Me Into a Better Developer Mukesh Mukesh Mukesh Follow Jul 18 '25 Day 0: The 180-Day Challenge That Will Transform Me Into a Better Developer # programming # devchallenge # career # webdev 12 reactions Comments Add Comment 2 min read How We Designed the Interview Flow to Be Stress-Free (for Both Sides) Erzana Muharremi Erzana Muharremi Erzana Muharremi Follow Jun 18 '25 How We Designed the Interview Flow to Be Stress-Free (for Both Sides) # interview # productivity # career Comments Add Comment 1 min read Share SolarWorld: Transforming Clean Energy Access for All service Seoo service Seoo service Seoo Follow Jun 18 '25 Share SolarWorld: Transforming Clean Energy Access for All # ai # career # learning # webdev Comments Add Comment 5 min read Day 3 of My 180-Day Developer Challenge: How I Escaped Tutorial Hell as a Developer Mukesh Mukesh Mukesh Follow Jul 22 '25 Day 3 of My 180-Day Developer Challenge: How I Escaped Tutorial Hell as a Developer # webdev # programming # productivity # career Comments Add Comment 3 min read DAY 8 Ranjani R Ranjani R Ranjani R Follow Jun 18 '25 DAY 8 # webdev # programming # javascript # career Comments Add Comment 1 min read 🎨 Mastering the Basics of CSS: A Beginner-Friendly Guide ~ devsync.in Piyush Kose Piyush Kose Piyush Kose Follow Jun 18 '25 🎨 Mastering the Basics of CSS: A Beginner-Friendly Guide ~ devsync.in # webdev # programming # career # css Comments Add Comment 2 min read Small Projects That Taught Me Big Lessons in Web Development Vadym Vadym Vadym Follow Jul 1 '25 Small Projects That Taught Me Big Lessons in Web Development # development # career # programming 2 reactions Comments Add Comment 1 min read AI Talent Wars: Why ‘AI-Native’ Grads Might Replace Traditional Developers Abdul Rehman Khan Abdul Rehman Khan Abdul Rehman Khan Follow Jul 21 '25 AI Talent Wars: Why ‘AI-Native’ Grads Might Replace Traditional Developers # ai # programming # career # technology Comments Add Comment 3 min read As quatro áreas que considero quando monto uma trilha de carreira para engenharia de software Rafael Cavalcante Rafael Cavalcante Rafael Cavalcante Follow Jul 21 '25 As quatro áreas que considero quando monto uma trilha de carreira para engenharia de software # career # carreira # swe # engineeringmanagement 4 reactions Comments Add Comment 3 min read I Applied to 300+ Jobs, Faced Constant Rejection — Then One 8AM Update Changed Everything Karunya Muralidharan Karunya Muralidharan Karunya Muralidharan Follow Jul 21 '25 I Applied to 300+ Jobs, Faced Constant Rejection — Then One 8AM Update Changed Everything # beginners # programming # career # learning 1 reaction Comments Add Comment 2 min read From Trainee to Software Engineer: A 5 Year Journey Through Code, Growth, and AI J-Sandaruwan J-Sandaruwan J-Sandaruwan Follow Jul 21 '25 From Trainee to Software Engineer: A 5 Year Journey Through Code, Growth, and AI # career # machinelearning # laravel # tensorflow Comments 1 comment 4 min read Week 6 - You're not stuck, you just skipped the basics: What is a real database? Adam Neves Adam Neves Adam Neves Follow Jul 10 '25 Week 6 - You're not stuck, you just skipped the basics: What is a real database? # career # basic # programming # developer 2 reactions Comments Add Comment 2 min read Interview with a recruiter: Everything you've wanted to ask about resumes Severin Wiggenhorn Severin Wiggenhorn Severin Wiggenhorn Follow Jul 20 '25 Interview with a recruiter: Everything you've wanted to ask about resumes # discuss # productivity # career # interview 1 reaction Comments Add Comment 4 min read Instance Segmentation with Mask R-CNN (ResNet-50 + FPN) using Detectron2 Krishnan R Krishnan R Krishnan R Follow Jul 20 '25 Instance Segmentation with Mask R-CNN (ResNet-50 + FPN) using Detectron2 # ai # beginners # python # career Comments 1 comment 1 min read The Open Source Beginner Contributor Guide Juan Manuel Barea Martínez Juan Manuel Barea Martínez Juan Manuel Barea Martínez Follow Jun 16 '25 The Open Source Beginner Contributor Guide # opensource # codenewbie # community # career Comments Add Comment 1 min read 35 Free Platforms to Boost Your Startup’s SEO & Visibility gokayburuc.dev gokayburuc.dev gokayburuc.dev Follow Jul 20 '25 35 Free Platforms to Boost Your Startup’s SEO & Visibility # seo # webdev # career # productivity Comments Add Comment 3 min read 🧠 Top 20 JavaScript Interview Questions and Answers for 2025 Nezir Zahirovic Nezir Zahirovic Nezir Zahirovic Follow Jul 20 '25 🧠 Top 20 JavaScript Interview Questions and Answers for 2025 # javascript # career # interview # books 2 reactions Comments Add Comment 3 min read loading... 💎 DEV Diamond Sponsors Thank you to our Diamond Sponsors for supporting the DEV Community Google AI is the official AI Model and Platform Partner of DEV Neon is the official database partner of DEV Algolia is the official search partner of DEV DEV Community — A space to discuss and keep up software development and manage your software career Home DEV++ Podcasts Videos DEV Education Tracks DEV Challenges DEV Help Advertise on DEV DEV Showcase About Contact Free Postgres Database Software comparisons Forem Shop Code of Conduct Privacy Policy Terms of Use Built on Forem — the open source software that powers DEV and other inclusive communities. Made with love and Ruby on Rails . DEV Community © 2016 - 2026. We're a place where coders share, stay up-to-date and grow their careers. Log in Create account | 2026-01-13T08:48:56 |
https://dev.to/privacy#3-how-we-use-your-information | Privacy Policy - DEV Community Forem Feed Follow new Subforems to improve your feed DEV Community Follow A space to discuss and keep up software development and manage your software career Future Follow News and discussion of science and technology such as AI, VR, cryptocurrency, quantum computing, and more. Open Forem Follow A general discussion space for the Forem community. If it doesn't have a home elsewhere, it belongs here Gamers Forem Follow An inclusive community for gaming enthusiasts Music Forem Follow From composing and gigging to gear, hot music takes, and everything in between. Vibe Coding Forem Follow Discussing AI software development, and showing off what we're building. Popcorn Movies and TV Follow Movie and TV enthusiasm, criticism and everything in-between. DUMB DEV Community Follow Memes and software development shitposting Design Community Follow Web design, graphic design and everything in-between Security Forem Follow Your central hub for all things security. From ethical hacking and CTFs to GRC and career development, for beginners and pros alike Golf Forem Follow A community of golfers and golfing enthusiasts Crypto Forem Follow A collaborative community for all things Crypto—from Bitcoin to protocol development and DeFi to NFTs and market analysis. Parenting Follow A place for parents to the share the joys, challenges, and wisdom that come from raising kids. We're here for them and for each other. Forem Core Follow Discussing the core forem open source software project — features, bugs, performance, self-hosting. Maker Forem Follow A community for makers, hobbyists, and professionals to discuss Arduino, Raspberry Pi, 3D printing, and much more. HMPL.js Forem Follow For developers using HMPL.js to build fast, lightweight web apps. A space to share projects, ask questions, and discuss server-driven templating Dropdown menu Dropdown menu Skip to content Navigation menu Search Powered by Algolia Search Log in Create account DEV Community Close Privacy Policy Last Updated: September 01, 2023 This Privacy Policy is designed to help you understand how DEV Community Inc. (" DEV ," " we ," or " us ") collects, use, and discloses your personal information. What's With the Defined Terms? You'll notice that some words appear in quotes in this Privacy Policy. They're called "defined terms," and we use them so that we don't have to repeat the same language again and again. They mean the same thing in every instance, to help us make sure that this Privacy Policy is consistent. We've included the defined terms throughout because we want it to be easy for you to read them in context. 1. WHAT DOES THIS PRIVACY POLICY APPLY TO? 2. PERSONAL INFORMATION WE COLLECT 3. HOW WE USE YOUR INFORMATION 4. HOW WE DISCLOSE YOUR INFORMATION 5. YOUR PRIVACY CHOICES AND RIGHTS 6. INTERNATIONAL DATA TRANSFERS 7. RETENTION OF PERSONAL INFORMATION 8. SUPPLEMENTAL DISCLOSURES FOR CALIFORNIA RESIDENTS 9. SUPPLEMENTAL NOTICE FOR NEVADA RESIDENTS 10. CHILDREN'S INFORMATION 11. OTHER PROVISIONS 12. CONTACT US 1. WHAT DOES THIS PRIVACY POLICY APPLY TO? This Privacy Policy applies to personal information processed by us, including on our websites, mobile applications, and other online or offline offerings — basically anything we do. To make this Privacy Policy easier to read, our websites, mobile applications, and other offerings are all collectively called the " Services. " Beyond this Privacy Policy, your use of the Services is subject to our DEV Community Terms and our Forem Terms. The Services include both our own community forum at https://www.dev.to (the " DEV Community ") and the open source tool we provide called " Forem ," available at https://www.forem.com which allows our customers to create and operate their own online forums. We collect personal information from two categories of people: (1) our customers, who use Forem and our hosting services to run and host their own forums (we'll call them " Forem Operators "), and (2) the people who interact with DEV-hosted forums, including forums provided by Forem Operators utilizing Forem and separately our own DEV Community (we'll call them " Users "). An Important Note for Users Since we provide hosting services for Forem Operators, technically we also process your information on their behalf. That processing is governed by the contracts that we have in place with each Forem Operator, not this Privacy Policy. In other words, when you share your data on a DEV-hosted forum operated by a Forem Operator, we at DEV are basically just the "pipes" — we process the data on behalf of the Forem Operator, but don't do anything with it ourselves beyond what we're required to do under our contract (and by law). So, if you post your information on a DEV-powered forum provided by a Forem Operator, that Forem Operator's privacy policy applies, and any questions or requests relating to your data on that service should be directed to that Forem Operator, not us. Likewise, if you use our mobile application, you may also interact with forums that use DEV's open-source tools but do all their hosting and data collection themselves. For those forums, we at DEV have no access to your data, so be sure to read the privacy policy of any third-party hosted forum before posting. 2. PERSONAL INFORMATION WE COLLECT The categories of personal information we collect depend on whether you're a User or Forem Operator, how you interact with us, our Services, and the requirements of applicable law. Breaking it down, we collect three types of information: (1) information that you provide to us directly, (2) information we obtain automatically when you use our Services, and (3) information we get about you from other sources (such as third-party services and organizations). More details are below. A. Information You Provide to Us Directly We may collect the following personal information that you provide to us. Account Creation (for Forem Operators): We'll require your name and email address to get started, as well as some details about the Forem you want to run, such as: whether you're running the Forem on your own behalf or as part of an organization, and details about the community you want to support (how big is it, what topics does it cover, where do members currently communicate, how/if the community earns money, whether the community is open, invite-only or paid, any existing social media accounts, etc.) You'll need to tell us a bit about your personal coding background, and you'll have the option to provide your DEV username as well, if you are a member of the DEV.to community. Account Creation (for Users) : We collect name and email address from users that create an account on DEV Community. For other forums created by Forem Operators using Forem, the Forem Operator determines what information is required for User account creation for their respective forums. Interactive Features (for Users) . Like any other social network, both we and other Users of our Services may collect personal information that you submit or make available through our interactive features (e.g., messaging and chat features, commenting functionalities, forums, blogs, posts, and other social media pages). While we do have private messages that are only between you and the person you're messaging (as well as us and the Forem Operator, as applicable), any information you provide using the public sharing features of the Services, such as the information you post to your public profile or the topics you follow is public, including to recruiters and prospective employers, and is not subject to any of the privacy protections we mention in this Privacy Policy except where legally required. Please exercise caution before revealing any information that may identify you in the real world to others. Purchases . If you buy stuff on our shop site https://shop.dev.to/ (as either a User or Forem Operator), or otherwise if you pay us in connection with your use of the Forem service, we may collect personal information and details associated with your purchases, including payment information. Any payments made via our Services are processed by third-party payment processors, such as Stripe, Shopify, and PayPal. We do not directly collect or store any payment card information entered through our Services, but may receive information associated with your payment card information (e.g., your billing details). Your Communications with Us (Users and Forem Operators) . We may collect personal information, such as email address, phone number, or mailing address when you request information about our Services, register for our newsletter or loyalty program, request customer or technical support, apply for a job, or otherwise communicate with us. Surveys . We may contact you to participate in surveys. If you decide to participate, you may be asked to provide certain information, which may include personal information (for example, your home address). Sweepstakes or Contests . We may collect personal information you provide for any sweepstakes or contests that we offer. In some jurisdictions, we are required to publicly share information of sweepstakes and contest winners. Conferences, Trade Shows, and Other Events . We may collect personal information from individuals when we attend conferences, trade shows, and other events. Business Development and Strategic Partnerships . We may collect personal information from individuals and third parties to assess and pursue potential business opportunities. Job Applications . We may post job openings and opportunities on our Services. If you reply to one of these postings by submitting your application, CV and/or cover letter to us, we will collect and use your information to assess your qualifications. B. Information Collected Automatically We may collect personal information automatically when you use our Services: Automatic Data Collection . We may collect certain information automatically when you use our Services, such as your Internet protocol (IP) address, user settings, MAC address, cookie identifiers, mobile carrier, mobile advertising and other unique identifiers, browser or device information, location information (including approximate location derived from IP address), and Internet service provider. We may also automatically collect information regarding your use of our Services, such as pages that you visit before, during and after using our Services, information about the links you click, the types of content you interact with, the frequency and duration of your activities, and other information about how you use our Services. In addition, we may collect information that other people provide about you when they use our Services, including information about you when they tag you in their posts. Cookies, Pixel Tags/Web Beacons, and Other Technologies . We, as well as third parties that provide content, advertising, or other functionality on our Services, may use cookies, pixel tags, local storage, and other technologies (" Technologies ") to automatically collect information through your use of our Services. Cookies . Cookies are small text files placed in device browsers that store preferences and facilitate and enhance your experience. Pixel Tags/Web Beacons . A pixel tag (also known as a web beacon) is a piece of code embedded in our Services that collects information about engagement on our Services. The use of a pixel tag allows us to record, for example, that a user has visited a particular web page or clicked on a particular advertisement. We may also include web beacons in e-mails to understand whether messages have been opened, acted on, or forwarded. Our uses of these Technologies fall into the following general categories: Operationally Necessary . This includes Technologies that allow you access to our Services, applications, and tools that are required to identify irregular website behavior, prevent fraudulent activity and improve security or that allow you to make use of our functionality. Performance-Related . We may use Technologies to assess the performance of our Services, including as part of our analytic practices to help us understand how individuals use our Services ( see Analytics below ). Functionality-Related . We may use Technologies that allow us to offer you enhanced functionality when accessing or using our Services. This may include identifying you when you sign into our Services or keeping track of your specified preferences, interests, or past items viewed. Analytics . We may use Technologies and other third-party tools to process analytics information on our Services. Some of our analytics partners include Google Analytics. For more information,please visit Google Analytics' Privacy Policy . To learn more about how to opt-out of Google Analytics' use of your information, please click here . Social Media Platforms . Our Services may contain social media buttons such as Twitter, Facebook, GitHub, Instagram, and Twitch (that might include widgets such as the "share this" button or other interactive mini programs). These features may collect your IP address, which page you are visiting on our Services, and may set a cookie to enable the feature to function properly. Your interactions with these platforms are governed by the privacy policy of the company providing it. See the "Your Privacy Choices and Rights" section below to understand your choices regarding these Technologies. C. Information Collected from Other Sources We may obtain information about you from other sources, including through third-party services and organizations. For example, if you access our Services through a third-party application, such as an app store, a third-party login service (e.g., through Twitter, Apple, or GitHub), or a social networking site, we may collect whatever information about you from that third-party application that you have made available via your privacy settings. 3. HOW WE USE YOUR INFORMATION We use your information for a variety of business purposes, including to provide our Services, for administrative purposes, and to market our products and Services, as described below. A. Provide Our Services We use your information to fulfill our contract with you and provide you with our Services, such as: Managing your information and accounts; Providing access to certain areas, functionalities, and features of our Services; Answering requests for customer or technical support; Communicating with you about your account, activities on our Services, and policy changes; Processing your financial information and other payment methods for products or Services purchased; Processing applications if you apply for a job we post on our Services; and Allowing you to register for events. B. Administrative Purposes We use your information for various administrative purposes, such as: Pursuing our legitimate interests such as direct marketing, research and development (including marketing research), network and information security, and fraud prevention; Detecting security incidents, protecting against malicious, deceptive, fraudulent or illegal activity, and prosecuting those responsible for that activity; Measuring interest and engagement in our Services, including for usage-based billing purposes; Short-term, transient use, such as contextual customization of ads; Improving, optimizing, upgrading, or enhancing our Services; Developing new products and Services; Ensuring internal quality control and safety; Authenticating and verifying individual identities, including requests to exercise your rights under this policy; Debugging to identify and repair errors with our Services; Auditing relating to interactions, transactions and other compliance activities; Enforcing our agreements and policies; and Complying with our legal obligations. C. Marketing and Advertising our Products and Services We may use your personal information to tailor and provide you with content and advertisements for our Services, such as via email. If you have any questions about our marketing practices, you may contact us at any time as set forth in the "Contact Us" section below. D. Other Purposes We also use your information for other purposes as requested by you or as permitted by applicable law. Consent . We may use personal information for other purposes that are clearly disclosed to you at the time you provide personal information or with your consent. Automated Decision Making. We may engage in automated decision making, including profiling, such as to suggest topics or other Users for you to follow. DEV's processing of your personal information will not result in a decision based solely on automated processing that significantly affects you unless such a decision is necessary as part of a contract we have with you, we have your consent, or we are permitted by law to engage in such automated decision making. If you have questions about our automated decision making, you may contact us as set forth in the "Contact Us" section below. De-identified and Aggregated Information . We may use personal information and other information about you to create de-identified and/or aggregated information, such as de-identified demographic information, information about the device from which you access our Services, or other analyses we create. For example, we may collect system-wide information to ensure availability of the platform, or measure aggregate data trends to analyze and optimize our Services. Share Content with Friends or Colleagues. Our Services may offer various tools and functionalities. For example, we may allow you to provide information about your friends through our referral services. Our referral services may allow you to forward or share certain content with a friend or colleague, such as an email inviting your friend to use our Services. Please only share with us contact information of people with whom you have a relationship (e.g., relative, friend neighbor, or co-worker). 4. HOW WE DISCLOSE YOUR INFORMATION We disclose your information to third parties for a variety of business purposes, including to provide our Services, to protect us or others, or in the event of a major business transaction such as a merger, sale, or asset transfer, as described below. A. Disclosures to Provide our Services The categories of third parties with whom we may share your information are described below. Service Providers . We may share your personal information with our third-party service providers who use that information to help us provide our Services. This includes service providers that provide us with IT support, hosting, payment processing, customer service, and related services. For example, our Shop site is run by Shopify, who handle your shipping details on our behalf. Business Partners . We may share your personal information with business partners to provide you with a product or service you have requested. We may also share your personal information to business partners with whom we jointly offer products or services. Other Users . As described above in the "Personal Information We Collect" section of this Privacy Policy, our Service allows Users to share their profiles, and any posts, chats, etc. with other Users and with the general public, including to those who do not use our Services. APIs/SDKs . We may use third-party Application Program Interfaces ("APIs") and Software Development Kits ("SDKs") as part of the functionality of our Services. For more information about our use of APIs and SDKs, please contact us as set forth in the "Contact Us" section below. B . Disclosures to Protect Us or Others We may access, preserve, and disclose any information we store associated with you to external parties if we, in good faith, believe doing so is required or appropriate to: comply with law enforcement or national security requests and legal process, such as a court order or subpoena; protect your, our, or others' rights, property, or safety; enforce our policies or contracts; collect amounts owed to us; or assist with an investigation or prosecution of suspected or actual illegal activity. C. Disclosure in the Event of Merger, Sale, or Other Asset Transfers If we are involved in a merger, acquisition, financing due diligence, reorganization, bankruptcy, receivership, purchase or sale of assets, or transition of service to another provider, your information may be sold or transferred as part of such a transaction, as permitted by law and/or contract. 5. YOUR PRIVACY CHOICES AND RIGHTS Your Privacy Choices . The privacy choices you may have about your personal information are determined by applicable law and are described below. Email Communications . If you receive an unwanted email from us, you can use the unsubscribe link found at the bottom of the email to opt out of receiving future emails. Note that you will continue to receive transaction-related emails regarding products or Services you have requested. We may also send you certain non-promotional communications regarding us and our Services, and you will not be able to opt out of those communications (e.g., communications regarding our Services or updates to our Terms or this Privacy Policy). Mobile Devices . We may send you push notifications through our mobile application. You may opt out from receiving these push notifications by changing the settings on your mobile device. "Do Not Track." Do Not Track (" DNT ") is a privacy preference that users can set in certain web browsers. Please note that we do not respond to or honor DNT signals or similar mechanisms transmitted by web browsers. Cookies and Interest-Based Advertising . You may stop or restrict the placement of Technologies on your device or remove them by adjusting your preferences as your browser or device permits. However, if you adjust your preferences, our Services may not work properly. Please note that cookie-based opt-outs are not effective on mobile applications. Please note you must separately opt out in each browser and on each device. Your Privacy Rights . In accordance with applicable law, you may have the right to: Access Personal Information about you, including: (i) confirming whether we are processing your personal information; (ii) obtaining access to or a copy of your personal information; Request Correction of your personal information where it is inaccurate, incomplete or outdated. In some cases, we may provide self-service tools that enable you to update your personal information; Request Deletion, Anonymization or Blocking of your personal information when processing is based on your consent or when processing is unnecessary, excessive or noncompliant; Request Restriction of or Object to our processing of your personal information when processing is noncompliant; Withdraw Your Consent to our processing of your personal information. If you refrain from providing personal information or withdraw your consent to processing, some features of our Service may not be available; Request Data Portability and Receive an Electronic Copy of Personal Information that You Have Provided to Us; Be Informed about third parties with which your personal information has been shared; and Request the Review of Decisions Taken Exclusively Based on Automated Processing if such decisions could affect your data subject rights. If you would like to exercise any of these rights, please contact us as set forth in "Contact Us" below. We will process such requests in accordance with applicable laws. 6. INTERNATIONAL DATA TRANSFERS All information processed by us may be transferred, processed, and stored anywhere in the world, including, but not limited to, the United States or other countries, which may have data protection laws that are different from the laws where you live. We always strive to safeguard your information consistent with the requirements of applicable laws. 7. RETENTION OF PERSONAL INFORMATION We store the personal information we collect as described in this Privacy Policy for as long as you use our Services or as necessary: to fulfill the purpose or purposes for which it was collected, to provide our Services, to resolve disputes, to establish legal defenses, to conduct audits, to pursue legitimate business purposes, to enforce our agreements, and to comply with applicable laws. 8. SUPPLEMENTAL DISCLOSURES FOR CALIFORNIA RESIDENTS Refer-a-Friend and Similar Incentive Programs . As described above in the How We Use Your Personal Information section ("Share Content with Friends or Colleagues" subsection), we may offer referral programs or other incentivized data collection programs. For example, we may offer incentives to you such as discounts or promotional items or credit in connection with these programs, wherein you provide your personal information in exchange for a reward, or provide personal information regarding your friends or colleagues (such as their email address) and receive rewards when they sign up to use our Services. (The referred party may also receive rewards for signing up via your referral.) These programs are entirely voluntary and allow us to grow our business and provide additional benefits to you. The value of your data to us depends on how you ultimately use our Services, whereas the value of the referred party's data to us depends on whether the referred party ultimately becomes a User or Forem Operator and uses our Services. Said value will be reflected in the incentive offered in connection with each program. Accessibility . This Privacy Policy uses industry-standard technologies and was developed in line with the World Wide Web Consortium's Web Content Accessibility Guidelines, version 2.1* . * If you wish to print this policy, please do so from your web browser or by saving the page as a PDF. California Shine the Light . The California "Shine the Light" law permits users who are California residents to request and obtain from us once a year, free of charge, a list of the third parties to whom we have disclosed their personal information (if any) for their direct marketing purposes in the prior calendar year, as well as the type of personal information disclosed to those parties. Right for Minors to Remove Posted Content . Where required by law, California residents under the age of 18 may request to have their posted content or information removed from the publicly-viewable portions of the Services by contacting us directly as set forth in the "Contact Us" section below or by logging into their account and removing the content or information using our self-service tools. 9. SUPPLEMENTAL NOTICE FOR NEVADA RESIDENTS If you are a resident of Nevada, you have the right to opt-out of the sale of certain Personal Information to third parties who intend to license or sell that Personal Information. You can exercise this right by contacting us as set forth in the "Contact Us\" section below with the subject line "Nevada Do Not Sell Request" and providing us with your name and the email address associated with your account. Please note that we do not currently sell your Personal Information as sales are defined in Nevada Revised Statutes Chapter 603A. If you have any questions, please contact us as set forth below. 10. CHILDREN'S INFORMATION The Services are not directed to children under 13 (or other age as required by local law), and we do not knowingly collect personal information from children. If you are a parent or guardian and believe your child has uploaded personal information to our site without your consent, you may contact us as described in the "Contact Us" section below. If we become aware that a child has provided us with personal information in violation of applicable law, we will delete any personal information we have collected, unless we have a legal obligation to keep it, and terminate the child's account if applicable. 11. OTHER PROVISIONS Third-Party Websites or Applications . The Services may contain links to other websites or applications, and other websites or applications may reference or link to our Services. These third-party services are not controlled by us. We encourage our users to read the privacy policies of each website and application with which they interact. We do not endorse, screen or approve, and are not responsible for, the privacy practices or content of such other websites or applications. Providing personal information to third-party websites or applications is at your own risk. Changes to Our Privacy Policy . We may revise this Privacy Policy from time to time in our sole discretion. If there are any material changes to this Privacy Policy, we will notify you as required by applicable law. You understand and agree that you will be deemed to have accepted the updated Privacy Policy if you continue to use our Services after the new Privacy Policy takes effect. 12. CONTACT US If you have any questions about our privacy practices or this Privacy Policy, or to exercise your rights as detailed in this Privacy Policy, please contact us at: support@dev.to . 💎 DEV Diamond Sponsors Thank you to our Diamond Sponsors for supporting the DEV Community Google AI is the official AI Model and Platform Partner of DEV Neon is the official database partner of DEV Algolia is the official search partner of DEV DEV Community — A space to discuss and keep up software development and manage your software career Home DEV++ Podcasts Videos DEV Education Tracks DEV Challenges DEV Help Advertise on DEV DEV Showcase About Contact Free Postgres Database Software comparisons Forem Shop Code of Conduct Privacy Policy Terms of Use Built on Forem — the open source software that powers DEV and other inclusive communities. Made with love and Ruby on Rails . DEV Community © 2016 - 2026. We're a place where coders share, stay up-to-date and grow their careers. Log in Create account | 2026-01-13T08:48:56 |
https://dev.to/challenges/google-kaggle-ai-agents-2025-11-10 | AI Agents Intensive Course Writing Challenge - DEV Challenge - DEV Community Forem Feed Follow new Subforems to improve your feed DEV Community Follow A space to discuss and keep up software development and manage your software career Future Follow News and discussion of science and technology such as AI, VR, cryptocurrency, quantum computing, and more. Open Forem Follow A general discussion space for the Forem community. If it doesn't have a home elsewhere, it belongs here Gamers Forem Follow An inclusive community for gaming enthusiasts Music Forem Follow From composing and gigging to gear, hot music takes, and everything in between. Vibe Coding Forem Follow Discussing AI software development, and showing off what we're building. Popcorn Movies and TV Follow Movie and TV enthusiasm, criticism and everything in-between. DUMB DEV Community Follow Memes and software development shitposting Design Community Follow Web design, graphic design and everything in-between Security Forem Follow Your central hub for all things security. From ethical hacking and CTFs to GRC and career development, for beginners and pros alike Golf Forem Follow A community of golfers and golfing enthusiasts Crypto Forem Follow A collaborative community for all things Crypto—from Bitcoin to protocol development and DeFi to NFTs and market analysis. Parenting Follow A place for parents to the share the joys, challenges, and wisdom that come from raising kids. We're here for them and for each other. Forem Core Follow Discussing the core forem open source software project — features, bugs, performance, self-hosting. Maker Forem Follow A community for makers, hobbyists, and professionals to discuss Arduino, Raspberry Pi, 3D printing, and much more. HMPL.js Forem Follow For developers using HMPL.js to build fast, lightweight web apps. A space to share projects, ask questions, and discuss server-driven templating Dropdown menu Dropdown menu Skip to content Navigation menu Search Powered by Algolia Search Log in Create account DEV Community Close Challenges > AI Agents Intensive Course Writing Challenge CHALLENGE RESULTS 🏆 Winners Announced! 🎊 Congrats to the AI Agents Intensive Course Writing Challenge Winners! Read Announcement Challenge ends soon! Submit your entry now DAYS : HOURS : MINUTES : SECONDS See prompts AI Agents Intensive Course Writing Challenge View Entries Please sign in to follow this challenge Share your journey from the 5-Day AI Agents Intensive Course Challenge Status: Ended Ended Join our next Challenge We're excited to announce a writing challenge for participants of the 5-Day AI Agents Intensive Course with Google and Kaggle ! Running from November 10-14 , the 5-Day AI Agents Intensive Course is designed to help you master AI agents: the next frontier of artificial intelligence. Whether you're just starting with agents or looking to advance your expertise, this immersive experience will guide you through the architectures, tools, and best practices shaping the future of intelligent, autonomous systems. You can register for the course anytime from now through the duration of the challenge! Late registrants won't receive the earlier emails, but all materials are available on Kaggle's Discord and in the Learn Guide on Kaggle . 👉 Register for the Course 👈 After completing the course, share your learning journey and insights through December 7 December 14 for a chance to win exciting prizes! We'll select one winner to receive: Exclusive Winner Badge DEV++ Membership All qualifying participants will receive a completion badge on their DEV profile. Key Dates Contest start: November 10, 2025 Submissions due: December 14, 2025 Winners announced: January 08, 2026 Badge Rewards AI Agents Intensive Course Writing Challenge Completion Badge AI Agents Intensive Course Writing Challenge Winner Badge Find Out More Ask questions and share your ideas on the AI Agents Intensive Course Writing Challenge Launch Post. View Launch Post Challenge Prompt Learning Reflections Share your key learnings and insights from the AI Agents Intensive course. What concepts resonated most with you? How has your understanding of AI agents evolved? Show off your capstone project and tell us what you learned! (optional) By the end of the course, you'll put your skills into practice through a capstone project and be able to build everything from simple AI agents to sophisticated multi-agent systems. Course participants will have through December 7 December 14 to solidify and share their learnings and takeaways from the intensive in our writing challenge! Reflect on the course content, hands-on labs, or discussions that shaped your perspective on agentic AI. Submission Template Judging Criteria: Style and Presentation Clarity Originality Helpful Links & Resources About the Course The 5-Day AI Agents Intensive Course with Google and Kaggle runs from November 10-14 and is designed to help you master AI agents: the next frontier of artificial intelligence. Whether you're just starting with agents or looking to advance your expertise, this immersive experience will guide you through the architectures, tools, and best practices shaping the future of intelligent, autonomous systems. You can register for the course anytime from now through the start of the course! Late registrants won't receive the earlier emails, but all materials are available on Kaggle's Discord and in the Learn Guide on Kaggle . Register for the Course Key Dates November 10-14: Google & Kaggle AI Agents Intensive Course November 14-30: Capstone Project publics and live on Kaggle December 7 December 14: Writing Submissions due at 11:59 PM PST December 18 January 8: Winners Announced Connect: Join Kaggle's Discord Frequently Asked Questions Participation Can I submit to the prompt more than once? Yes, you can submit multiple submissions but you'll need to publish a separate post for each submission. In the event that you may win two or more submissions, and your submissions are very close with another participant, we will favor the other participant. In the event that you do win with multiple submissions, you will only receive one winner badge. Do I have to complete the course to participate? While we encourage everyone to take the full course to get the most out of the experience, you can participate in the writing challenge if you've engaged with the course materials in a meaningful way. Do submissions have to be in English? Non-english submissions are eligible for a completion badge but not eligible for prizes due to the current limitations of our judges. We will not be judging on mastery of the English language, so please don't let this deter you from submitting if you are not a native English speaker! We hope to evolve this in the future to be more accommodating. Judging and Prizing How will I know if I won? Winners will be announced in a DEV post on the winner announcement date noted in our key dates section. When will I receive my DEV badge? Both participation and winner badges will be awarded, in most cases, the same day as the winner announcement. When will I receive my prizes? Winners will receive a DEV++ Membership and exclusive Winner's Badge on their profile. AI Agents Intensive Course Writing Challenge Rules NO PURCHASE NECESSARY. Open only to 18+. Contest entry period ends December 7 December 14, 2025 at 11:59 PM PST. Contest is void where prohibited or restricted by law or regulation. All entries must be submitted during the contest period. Participants must be enrolled in or have participated in the 5-Day AI Agents Intensive Course with Google and Kaggle. For Official Rules, see AI Agents Intensive Course Writing Challenge Contest Rules and General Contest Official Rules . Dismiss 💎 DEV Diamond Sponsors Thank you to our Diamond Sponsors for supporting the DEV Community Google AI is the official AI Model and Platform Partner of DEV Neon is the official database partner of DEV Algolia is the official search partner of DEV DEV Community — A space to discuss and keep up software development and manage your software career Home DEV++ Podcasts Videos DEV Education Tracks DEV Challenges DEV Help Advertise on DEV DEV Showcase About Contact Free Postgres Database Software comparisons Forem Shop Code of Conduct Privacy Policy Terms of Use Built on Forem — the open source software that powers DEV and other inclusive communities. Made with love and Ruby on Rails . DEV Community © 2016 - 2026. We're a place where coders share, stay up-to-date and grow their careers. Log in Create account | 2026-01-13T08:48:56 |
https://www.highlight.io/docs/getting-started/browser/replay-configuration/versioning-sessions-and-errors | Versioning Sessions & Errors Star us on GitHub Star Docs Sign in Sign up Getting Started Getting Started with Highlight Fullstack Mapping Browser React.js Next.js Remix Vue.js Angular Gatsby.js SvelteKit Electron highlight.run SDK Overview Canvas & WebGL Console Messages Content-Security-Policy Identifying Users iframe Recording Monkey Patches Browser OpenTelemetry Persistent Asset Storage Privacy Proxying Highlight React.js Error Boundary Recording Network Requests and Responses Recording WebSocket Events Salesforce Lightning Web Components (LWC) Data Export Sourcemap Configuration Tracking Events Troubleshooting Upgrading Highlight Versioning Sessions & Errors Other React Native (beta) Server Go Overview chi Echo Fiber Gin GORM gqlgen Logrus Manual Tracing gorilla mux JS Overview Apollo AWS Lambda Cloudflare Workers Express.js Firebase Hono Nest.js Next.js Node.js Pino tRPC Winston Python Overview AWS Lambda Azure Functions Django FastAPI Flask Google Cloud Functions Loguru Other Frameworks Python AI / LLM Libraries Python Libraries Ruby Overview Other Frameworks Ruby on Rails Rust Overview actix-web No Framework Hosting Providers Overview Metrics in AWS Logging in AWS Logging in Azure Fly.io NATS Log Shipper Logging in GCP Heroku Log Drain Render Log Stream Logging in Trigger.dev Vercel Log Drain Elixir Overview Elixir App Java: All Frameworks PHP: All Frameworks C# .NET ASP C# .NET 4 ASP Docker / Docker Compose File Fluent Forward curl OpenTelemetry Protocol (OTLP) Syslog RFC5424 Systemd / Journald Native OpenTelemetry Overview Error Monitoring Logging Tracing Browser Instrumentation Metrics Fullstack Frameworks Overview Next.js Fullstack Overview Next.js Page Router Guide Next.js App Router Guide Edge Runtime Advanced Config Remix Walkthrough Self Host & Local Dev Overview Development deployment guide. Integrations Microsoft Teams self-hosted Hobby deployment guide. Traefik SSL Proxying. Menu Highlight Docs Welcome to highlight.io Get Started Roadmap Company Values Compliance & Security Open Source Contributing Overview GraphQL Backend Frontend (app.highlight.io) Landing Site (highlight.io) Documentation End to End SDK Example Apps Adding an SDK Application Architecture GitHub Code Spaces Code Style Good First Issues Self-hosting Self-hosted [Dev] Self-hosted [Hobby] Self-hosted [Enterprise] Telemetry Our Competitors Product Philosophy Product Features Session Replay Overview Canvas & Iframe Dev-tool Window Recording Tracking Users & Recording Events Filtering Sessions GraphQL Live Mode Performance Impact Player Session Caching Rage Clicks Request Proxying Session Search Extracting the Session URL Session Search Deep Linking Shadow Dom + Web Components Error Monitoring Overview Enhancing Errors with GitHub Error Search Filtering Errors Grouping Errors Managing Errors Manually Reporting Errors Sourcemaps General Features Overview Alerts Comments Digests Environments Search Segments Services Webhooks Logging Overview Log Alerts Log Search Tracing Overview Trace Search Dashboards Overview Dashboard Management Metrics Tutorials Service Latency Web Vitals & Page Speed User Engagement User Analytics Graphing Drilldown Event Search Dashboard Variables SQL Editor Metrics (beta) Overview Frequently Asked Questions. Integrations Integrations Overview Amplitude Integration ClickUp Integration Discord Integration Electron Support Front Integration GitHub Integration Grafana Integration Overview Setup Dashboards Alerts Height Integration Intercom Integration Jira Integration LaunchDarkly Integration Linear Integration Mixpanel Integration Nuxt Integration Pendo Integration Segment Integration Slack Integration Vercel Integration WordPress Plugin Highlight.io Changelog Overview Changelog 12 (02/17) Changelog 13 (02/24) Changelog 14 (03/03) Changelog 15 (03/11) Changelog 16 (03/19) Changelog 17 (04/07) Changelog 18 (04/26) Changelog 19 (05/22) Changelog 20 (06/06) Changelog 21 (06/21) Changelog 22 (08/07) Changelog 23 (08/22) Changelog 24 (09/11) Changelog 25 (10/03) Changelog 26 (11/08) Changelog 27 (12/22) Changelog 28 (3/6) Changelog 29 (4/2) Getting Started Getting Started with Highlight Fullstack Mapping Browser React.js Next.js Remix Vue.js Angular Gatsby.js SvelteKit Electron highlight.run SDK Overview Canvas & WebGL Console Messages Content-Security-Policy Identifying Users iframe Recording Monkey Patches Browser OpenTelemetry Persistent Asset Storage Privacy Proxying Highlight React.js Error Boundary Recording Network Requests and Responses Recording WebSocket Events Salesforce Lightning Web Components (LWC) Data Export Sourcemap Configuration Tracking Events Troubleshooting Upgrading Highlight Versioning Sessions & Errors Other React Native (beta) Server Go Overview chi Echo Fiber Gin GORM gqlgen Logrus Manual Tracing gorilla mux JS Overview Apollo AWS Lambda Cloudflare Workers Express.js Firebase Hono Nest.js Next.js Node.js Pino tRPC Winston Python Overview AWS Lambda Azure Functions Django FastAPI Flask Google Cloud Functions Loguru Other Frameworks Python AI / LLM Libraries Python Libraries Ruby Overview Other Frameworks Ruby on Rails Rust Overview actix-web No Framework Hosting Providers Overview Metrics in AWS Logging in AWS Logging in Azure Fly.io NATS Log Shipper Logging in GCP Heroku Log Drain Render Log Stream Logging in Trigger.dev Vercel Log Drain Elixir Overview Elixir App Java: All Frameworks PHP: All Frameworks C# .NET ASP C# .NET 4 ASP Docker / Docker Compose File Fluent Forward curl OpenTelemetry Protocol (OTLP) Syslog RFC5424 Systemd / Journald Native OpenTelemetry Overview Error Monitoring Logging Tracing Browser Instrumentation Metrics Fullstack Frameworks Overview Next.js Fullstack Overview Next.js Page Router Guide Next.js App Router Guide Edge Runtime Advanced Config Remix Walkthrough Self Host & Local Dev Overview Development deployment guide. Integrations Microsoft Teams self-hosted Hobby deployment guide. Traefik SSL Proxying. Docs Home SDK Client SDK API Reference Cloudflare Worker SDK API Reference Go SDK API Reference Hono SDK API Reference Java SDK API Reference Next.JS SDK API Reference Node.JS SDK API Reference Python SDK API Reference Ruby SDK API Reference Rust SDK API Reference Docs / Getting Started / Browser / highlight.run SDK / Versioning Sessions & Errors Versioning Sessions & Errors When using highlight.io , it can be useful to know which version of your app a session or error is recorded on. highlight.io helps you by letting you tag which app version a session and error was recorded on. To tag your sessions with a version, you can set the version field in H.init() . import App from './App' import { H } from 'highlight.run' H.init('<YOUR_PROJECT_ID>', { version: process.env.REACT_APP_VERSION, }) ReactDOM.render(<App />, document.getElementById('root')) Once setup, this version will then be rendered on both the error and session views. Upgrading Highlight Other Community / Support Suggest Edits? Follow us! [object Object] | 2026-01-13T08:48:57 |
Subsets and Splits
No community queries yet
The top public SQL queries from the community will appear here once available.