id int64 5 1.93M | title stringlengths 0 128 | description stringlengths 0 25.5k | collection_id int64 0 28.1k | published_timestamp timestamp[s] | canonical_url stringlengths 14 581 | tag_list stringlengths 0 120 | body_markdown stringlengths 0 716k | user_username stringlengths 2 30 |
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1,880,268 | CA Intermediate Age Limit: Eligibility and Requirements | Dominate the CA Intermediate Exam in 2025: Proven Strategies The Institute of Chartered... | 0 | 2024-06-07T11:04:36 | https://dev.to/kavyakh/ca-intermediate-age-limit-eligibility-and-requirements-2ie1 | caintermediateagelimit, caintermediateexamdate2025 | ## Dominate the CA Intermediate Exam in 2025: Proven Strategies
The Institute of Chartered Accountants of India (ICAI) administers the challenging CA Intermediate exam three times annually. This difficult exam evaluates the knowledge and tenacity of prospective chartered accountants in India. You can proceed to the following stage, which is to fulfill the **[CA Intermediate age limit](https://www.studyathome.org/ca-intermediate-registration-may-2025/)**, if you pass this exam. For this reason, it's imperative that you confirm your eligibility prior to enrollment in order to make sure you're ready for the **CA Intermediate exam date 2025**.
## CA Intermediate: Invest in Your Future:
The Institute of Chartered Accountants of India (ICAI) administers the demanding CA Intermediate exam three times annually. For evaluating the knowledge and resolve of aspiring chartered accountants in India. Although the exact dates of the May 2025 exam have not yet been disclosed, you should schedule your exam for May or June, September, or January. Make sure you meet the requirements listed in the **CA Intermediate age limit** before starting this quest. Finishing these studies in advance will expedite the registration process, improve exam readiness, and advance your career.
## Empowering Your CA Journey: A Step-by-Step Guide to Eligibility
Candidates can choose from a variety of academic paths with the CA Intermediate test. You can apply if you passed the CA Foundation exam, have an accepted comparable credential, or have graduated from an authorized university with a graduate degree in any subject. Regardless of age, the exam is open to prospective chartered accountants looking to switch careers. People can pursue a rewarding career in chartered accounting at any point in their professional path. Because there is no **CA Intermediate age limit**. To guarantee a seamless enrollment process and prepare for exam success.
## Transform Your Preparation: Techniques for the CA Intermediate
Although completing the ICAI's educational prerequisites is necessary, mastering the prescribed syllabus is the key to passing the 2025 CA Intermediate exam. The examined participants and their respective weights are described in great detail on the ICAI website. Make the most of this knowledge by using it to help you set study goals for the **CA Intermediate exam date 2025**. Give high-weighted portions additional time while making sure the complete curriculum is covered. This methodical strategy maximizes your score and greatly increases your chances of passing the test.
To solidify your grasp of complex concepts, consider incorporating mind maps or flashcards into your study routine. Divide the ICAI syllabus into digestible sections and set aside particular study periods for every subject. Regardless of the **CA Intermediate age limit**, consistency is essential. Even quick, frequent study sessions spread out throughout the week are more productive than last-minute scrambling. Using spaced repetition instead of cramming a lot of material just before the exam improves retention of the subject. Include incentives and breaks in your study schedule to keep you motivated as you go. This will support you in maintaining your motivation and concentration as you take the challenging CA Intermediate exam.
## Practice Makes Perfect: Master the CA Intermediate with Self-Assessment
Make sure you meet the requirements before starting your path toward the **CA Intermediate exam date 2025**. These specifications are more concerned with your educational history than the **CA Intermediate age limit**. By confirming your eligibility in advance, you may avoid problems later on and make sure you're prepared to succeed on this difficult test.
When tackling challenging concepts encountered during your CA Intermediate exam preparation, don't hesitate to seek clarification from professors, mentors, or experienced CA professionals. These experts offer diverse perspectives and practical insights to solidify your understanding, regardless of your age or background. The CA Intermediate exam welcomes candidates of all ages, empowering individuals to pursue a fulfilling career in chartered accounting at any stage in their professional journey.
However, confirming your eligibility beforehand, which focuses on your educational background rather than the **CA Intermediate age limit**, eliminates last-minute surprises and streamlines your exam preparation. Consider joining study groups or online forums to connect with peers and share experiences. This collaborative environment fosters knowledge sharing, group problem-solving, and motivation throughout your exam preparation journey. This collaborative approach not only boosts your confidence. But also enriches your overall learning experience, ensuring you're well-equipped to conquer the demanding CA Intermediate exam. | kavyakh |
1,880,266 | Lets Media Solution | Leading Photography And Videography Experts In Dubai | In today's visually-driven world, the art of photography and videography serves as a powerful medium... | 0 | 2024-06-07T11:02:29 | https://dev.to/submissions_04995ba42435e/lets-media-solution-leading-photography-and-videography-experts-in-dubai-37h4 | lifestylephotographyinuae, photographyindubai, videographyinuae, portraitphotography | In today's visually-driven world, the art of photography and videography serves as a powerful medium to tell compelling stories, showcase products, and capture timeless moments. Welcome to Let’s Media Solution, your [Premium Photography & Videography company in Dubai.](https://letsmediasolution.com/
) Our team of professional photographers in Dubai is carefully selected and trained by world-renowned artists and photographers, ensuring exceptional quality and style. With our unique approach and passion for high-quality commercial and family photography, we have successfully gained a strong clientele comprising high-profile individuals in Dubai and Abu Dhabi.
[**Corporate Photography and Videography**
](https://letsmediasolution.com/best-corporate-photography-dubai/
)
From executive headshots to capturing corporate events and promotional materials, our corporate photography and videography services are tailored to enhance your brand image and communicate your message effectively. Whether it's documenting a conference, creating promotional videos, or capturing the essence of your workplace culture, we ensure every moment is portrayed with professionalism and finesse.
[**Food Photography**
](https://letsmediasolution.com/best-food-photography-dubai-uae/
)
Let’s Media Solution welcomes the opportunity to merge our passion for food with our expertise in photography. Collaborating closely with renowned chefs, our dedicated team of Professional food photographers in Dubai has successfully captured. Whether you’re a restaurant seeking captivating images of your signature dishes, a hotel in search of contemporary artworks, or a chef requiring a comprehensive catalog of photographs for an upcoming cookbook, our talented team of food stylists and photographers possess the expertise to artistically capture each dish.
[**Interior Photography**
](https://letsmediasolution.com/best-interior-photography-dubai-uae/
)
Let’s Media Solution invites you to discover the captivating world of Architecture and Interior Photography. Transforming spaces into visual masterpieces, our interior photography showcases the beauty and functionality of architectural designs and interior decor. Whether it's residential properties, commercial spaces, or hospitality venues, we capture the essence of each environment, highlighting its unique features and ambiance.
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](https://letsmediasolution.com/best-landscape-photography-dubai-uae/
)
Capture the world’s natural beauty through Landscape Photography! Let us be your guides in crafting breathtaking outdoor portraits that showcase the stunning vistas around you. Our photographs will transport you on a visual journey, bringing nature’s wonders to life.
**[Lifestyle Photography
](https://letsmediasolution.com/best-life-style-photography-services-dubai-uae/
)**
Let’s Media offers stunning Lifestyle Photography that goes beyond the snapshot. Whether you’re celebrating a milestone, documenting your family’s journey, or building a captivating personal brand, Let’s Media will create a collection of photographs that tells your story. We’ll guide you every step of the way, ensuring a relaxed and enjoyable experience. Let’s turn your cherished moments into lasting memories with Let’s Media Lifestyle Photography.
[**Wedding Photography and Videography**
](https://letsmediasolution.com/best-wedding-photography-dubai-uae/
)
Every love story deserves to be told beautifully. Our wedding photography and videography services are dedicated to capturing the magic and emotion of your special day. From intimate ceremonies to grand celebrations, we work discreetly to immortalize every precious moment, ensuring your love story is preserved for generations to come.
[**Fashion Photography**
](https://letsmediasolution.com/best-fashion-photography-dubai-uae/
)
Bringing style and sophistication to the forefront, our fashion photography services showcase clothing, accessories, and trends with elegance and flair. Whether it's editorial shoots, lookbooks, or commercial campaigns, we collaborate closely with designers and brands to create visually stunning imagery that captivates audiences.
At Lets Media Solution, we are committed to exceeding your expectations, delivering high-quality photography and videography services that elevate your brand, tell your story, and inspire your audience. [Contact us today](https://letsmediasolution.com/contact-us/
) to discuss your project and let us bring your vision to life. | submissions_04995ba42435e |
1,880,265 | What are the benefits of owning an independent house? | Introduction: Owning an independent house is a dream for many, offering a unique set of advantages... | 0 | 2024-06-07T11:00:55 | https://dev.to/stellarhomes_developers_9/what-are-the-benefits-of-owning-an-independent-house-52c8 | Introduction:
Owning an [independent house](https://www.stellarhomesdevelopers.com) is a dream for many, offering a unique set of advantages that can significantly enhance one's quality of life. Unlike apartments or condominiums, an independent house provides a higher degree of freedom, privacy, and flexibility. This blog explores the myriad benefits of owning an independent house, delving into aspects such as space, customization, investment potential, and lifestyle enhancements.
Privacy and Personal Space:
One of the most significant benefits of owning an independent house is the unparalleled privacy it offers. Unlike apartments, where you share walls, floors, and communal spaces with neighbors, an independent house allows you to enjoy your space without disturbances.
Key Advantages:
No Shared Walls: Complete privacy from neighbors.
Exclusive Use of Outdoor Space: Gardens, backyards, and patios that are entirely your own.
Reduced Noise Pollution: Quieter living environment with less noise from adjacent homes.
Customization and Personalization
Owning an independent house provides the freedom to customize your living space to reflect your personal style and preferences. You are not restricted by the rules and regulations often found in apartment complexes or housing associations.
Key Advantages:
Interior Design: Complete control over interior design, from paint colors to flooring.
Structural Changes: Freedom to make structural modifications, such as adding rooms or expanding living spaces.
Exterior Modifications: Ability to landscape your garden, build a deck, or add a swimming pool.
Investment and Financial Benefits
An independent house can be a wise financial investment, offering several economic advantages. The value of land and property tends to appreciate over time, providing significant returns on investment.
Key Advantages:
Appreciation in Property Value: Land and house values generally increase, especially in growing areas.
Rental Income Potential: Renting out your property or a portion of it can generate a steady income stream.
Equity Building: As you pay off your mortgage, you build equity, which can be a valuable financial asset.
Space and Flexibility
Independent houses usually offer more space than apartments, providing ample room for various activities and needs. This space can be utilized for family gatherings, hobbies, or even home businesses.
Key Advantages:
Larger Living Areas: More room for furniture, storage, and personal activities.
Outdoor Spaces: Private gardens, lawns, or courtyards for relaxation and recreation.
Future Expansion: Possibility to extend or remodel as your family or needs grow.
Better Quality of Life
Living in an independent house can significantly enhance your quality of life. The combination of privacy, space, and the ability to customize your environment contributes to a more comfortable and enjoyable living experience.
Key Advantages:
Healthier Living Environment: More ventilation and natural light, reducing the risk of dampness and mold.
Pet-Friendly: Easier to accommodate pets without restrictions often imposed by apartment complexes.
Family-Oriented: More suitable for families with children, providing safe play areas and more room to grow.
Independence and Freedom
Owning an independent house means you have complete control over your property. You are not bound by the rules and regulations of homeowners' associations or apartment committees, giving you more freedom in how you use and manage your home.
Key Advantages:
No Restrictions: Freedom from rules regarding renovations, visitor policies, or pet ownership.
Self-Sufficiency: Ability to install personal amenities like water tanks, solar panels, or security systems.
Autonomy: Decision-making power over all aspects of your property without needing approval from a governing body.
Community and Social Benefits
Living in an independent house can foster a sense of community and belonging. While you enjoy your privacy, you also have the opportunity to engage with neighbors and participate in local activities.
Key Advantages:
Community Involvement: Opportunities to engage in neighborhood events and activities.
Enhanced Security: Stronger neighborhood watch and collective security measures.
Social Interaction: Building closer relationships with neighbors without the confines of shared living spaces.
Environmental Control
With an independent house, you have greater control over your environmental footprint. You can implement eco-friendly practices and technologies that are not always possible in apartments.
Key Advantages:
Sustainable Living: Ability to install solar panels, rainwater harvesting systems, and composting setups.
Energy Efficiency: More control over insulation, heating, and cooling systems to enhance energy efficiency.
Gardening Opportunities: Space to grow your own vegetables and maintain a garden, contributing to a greener lifestyle.
Long-Term Stability
Owning an independent house offers long-term stability and security. Unlike renting, where you may face periodic rent increases or the possibility of having to move, homeownership provides a stable living situation.
Key Advantages:
Permanent Residence: Assurance of a permanent home without the risk of eviction.
Financial Stability: Predictable mortgage payments as opposed to fluctuating rent costs.
Legacy: An asset that can be passed down to future generations, providing long-term benefits for your family.
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1,879,681 | Is CSS Tricks back? | There are signs that CSS Tricks is being revived after being dormant for over a year. Last year, I... | 0 | 2024-06-07T11:00:00 | https://www.roboleary.net/2024/06/06/css-tricks-back.html | webdev, news |
There are signs that [CSS Tricks](https://css-tricks.com/) is being revived after being dormant for over a year. Last year, I spoke of the [decline of CSS Tricks following the acquistion by Digital Ocean](https://www.roboleary.net/webdev/2023/02/28/decline-of-css-tricks.html). The post-acquistion stewardship by Digital Ocean was absymal.
Digital Ocean had other priorities. They have seen a raft of personnel changes in recent years, with layoffs and leadership changes. I believe that here has been three CEOs in the past 5 years. The company has vacillated in its direction in that time.
Chris Coyier [aired his views on it in a blog post on Feb 28th](https://chriscoyier.net/2024/02/28/where-im-at-on-the-whole-css-tricks-thing/). He said he tried to get it back at one stage. He had received an email from a guy who became the VP of Content & Community at Digital Ocean who came over from another acquisition. He wanted a “return on investment” and asked for advice from Chris. Chris pitched the idea of transferring ownership back to him.
At the same time, the current CEO of Digital Ocean, Paddy Srinivasan, said the following in [a series of tweets on March 1st](https://x.com/paddix/status/1763664035529294011):
> @chriscoyier, original founder of CSS-Tricks, and I connected today and we had a very constructive conversation on the current and future state of CSS-Tricks. We are both determined to find a path forward to bring CSS-Tricks back in service of the community. Thread 1/2
>
> As the CEO of DigitalOcean, I agree that we haven’t lived up to our responsibility as the stewards of the site and it has gone ignored for too long but we are committed to finding a solution which hopefully includes Chris Coyier in some capacity. Stay tuned… Thread 2/2
A job posting on the Digital Ocean website for a [CSS-Tricks Site Editor.](https://www.digitalocean.com/careers/position/apply?gh_jid=5814827) followed.
Former editor of CSS Tricks, Geoff Graham, expressed his conflicting feelings on the job posting in [a personal blog post](https://geoffgraham.me/obligatory-reaction-to-my-old-css-tricks-job-re-opening/) on March 22nd. He was laid off from the position the previous year, but was open to reprising the position if offered. He said the following:
> If I’m being completely honest — and boy am I trying to be — it’s hard for me to imagine a scenario where I’m back at CSS-Tricks in any official capacity, though many of you have reached out saying that’s what you’d like to see. Not because it’s impossible but, well, I’m too close to the whole thing and I’m far-sighted.
>
> I’d still jump at the opportunity to help, though. I said it earlier and will do so again: CSS-Tricks can’t come back fast enough. I’m just as (and maybe even more) eager as anyone to have it back. I’m absolutely willing and able to do anything that helps make that happen. CSS-Tricks doesn’t have to be like it was. There’s a chance to do something very special with it that Chris and I could never take on ourselves, and especially not by me alone the way it was before. This is the time to chart that course!
Then in late May, there was a trickle of new content on CSS Tricks, all of it authored by Geoff Graham! I assume Geoff has got his old job back! I wish him the best if that is the case. Though, there has been no formal announcement!
I guess we will have to wait and see if CSS Tricks starts publishing content at a regular clip again. What will the reception be? Can positive vibes and reader loyalty be restored?
I am not sure what to think. Generally I find the trifecta of commerce, community, and content in the tech world to be discombobulating. I'm not sure the center can hold where all three are concerned. My biggest wish is that authors (creators) are valued and compensated appropriately. Without them none of the above exists for very long.
Time to ask Chat GPT what it thinks..😜
---
Written by [Rob O'Leary](https://www.roboleary.net)
[Subscribe to web feed](https://www.roboleary.net/feed.xml) for the latest articles.
<small>© Rob OLeary 2024</small>
| robole |
1,869,633 | Ibuprofeno.py💊| #121: Explica este código Python | Explica este código Python Dificultad: Fácil x = {"pepe", "albert",... | 25,824 | 2024-06-07T11:00:00 | https://dev.to/duxtech/ibuprofenopy-121-explica-este-codigo-python-528e | python, spanish, learning, beginners | ## **<center>Explica este código Python</center>**
#### <center>**Dificultad:** <mark>Fácil</mark></center>
```py
x = {"pepe", "albert", "jacinto"}
print(x)
```
👉 **A.** `{"pepe", "albert", "jacinto"}`
👉 **B.** `{"albert", "pepe", "jacinto"}`
👉 **C.** `{"jacinto", "albert", "pepe"}`
👉 **D.** `Todas las anteriores`
---
{% details **Respuesta:** %}
👉 **D.** `Todas las anteriores`
Los conjuntos son estructuras de datos no ordenadas, por este motivo no es posible saber el orden concreto de sus elementos en un momento dato de un programa. Cada vez que imprimamos nuestro conjunto `x` las posiciones de sus elementos irán cambiando.
{% enddetails %} | duxtech |
1,879,377 | The first Product Hunt launch experience | Hey everyone, We recently launched our database performance management tool on Product Hunt for the... | 0 | 2024-06-07T10:59:57 | https://dev.to/drupaladmin/the-first-product-hunt-launch-experience-5ccg | database, softwaredevelopment, startup, marketing | Hey everyone,
We recently launched our [database performance management tool](https://releem.com) on Product Hunt for the first time and I want to share our experience and results. It might be valuable for those founders who are going to launch Product Hunt.
Here's a summary of this launch:
### 1. Why did we decide to launch our product on Product Hunt?
- To build more trust with our current audience who visit the site for the first time.
- For long-term SEO benefits.
- To reach a new audience.
### 2. Why did we decide to launch on the weekend? Our hypotheses were:
- Lower competition on weekends should increase our chances of being featured (We're not afraid of competitors, but the target audience for a Database Performance Management tool is different from that of sales GPT assistants, which is broader).
- The Product Hunt audience that intersects with our target audience is busy during the weekdays with their startups and might try new technologies on the weekend 🙂
### 3. What were the goals for the launch?
- 200 Upvotes.
- 1000 Visitors (in 1 week).
- 10% Conversion - 100 Signups (in 1 week).
### 4. How did we prepare?
- We created a video, images, and a clear description.
- Collected a list of friends and channels to share information about the launch.
- Prepared the product page on Product Hunt.
- Asked our families to give us 24 hours over the Saturday 🙏
### 5. How did we launch?
- Published posts on social media.
- Sent messages to friends.
- Sent emails to 4000 users.
- Sent messages to a few public database-related groups.
- Throughout the day, we responded to questions and feedback.
### We faced some challenges:
- We didn't prepare emails, messages for friends and users, and content for social media and it took a lot of invaluable time during launch day.
- Lesson learned: Messages should be prepared in advance to save time during the launch day.
- We didn't know that after 00:00 Pacific time, Product Hunt could cut upvotes and change your position.
- Lesson learned: Keep pushing till the end.
- We received many upvotes after the launch day.
- Lesson learned: Users, friends, and the community need time to support you, so it's important to inform them right after the start.
### Results we achieved:
- 4th Product of the Day and featured in the Newsletter.
- 5th Developer tool of the week.
- Featured in the ProductHunt newsletter.
- Upvotes: 247.
- Visitors: 459 (in 5 days).
- Signups: 26 (5% conversion).
| drupaladmin |
1,615,408 | Mobile Security Tools part 2: Frida | Mobile Security Tools-series: Part 1: scrcpy Part 2: Frida ... | 0 | 2024-06-07T10:59:17 | https://dev.to/whatminjacodes/mobile-security-tools-part-2-frida-3mb3 | android, mobile, cybersecurity | ### Mobile Security Tools-series:
#### Part 1: [scrcpy](https://dev.to/whatminjacodes/mobile-security-tools-part-1-scrcpy-an3)
#### Part 2: Frida
_____
### What is Frida?
[Frida](https://frida.re/) is a free and open-source instrumentation toolkit that can be used to test and evaluate Android apps.
It can technically be used without rooting a phone, but to make things easier, you should have a rooted phone. Frida allows users to modify and inject code into running applications in order to analyze their behavior.
It can be used for tasks such as reverse engineering, debugging, and security testing.
There are many features, such as:
- modifying original binary images
- bypassing SSL pinning
- decrypting encrypted traffic
- analyzing applications
- runtime manipulation
### Tutorial
Let's install and use Frida next. Note that you will need a rooted phone for this.
#### Prerequisites
You need a rooted Android phone to follow this tutorial. I used [Magisk](https://github.com/topjohnwu/Magisk) for that, but this tutorial won't go through the process of rooting your phone.
**My setup:**
A rooted Pixel 6a
Android 13
Ubuntu 22.04.3 LTS
Android [Platform Tools](https://developer.android.com/tools/releases/platform-tools) downloaded
If you are new to [adb](https://developer.android.com/tools/adb), I recommend you first read what it is.
#### Install Frida
We will use pip, a package manager for Python packages, to install Frida. If you don't have pip, install it by running:
```
sudo apt install python3-pip
```
You can ensure the installation was successful by checking the version of pip:
```
pip --version
```
Install Frida using pip:
```
sudo pip install frida-tools
```
Check the version of Frida:
```
frida --version
```
#### Find processor version of your phone
To install the correct version of the Frida server on your phone, you need to know the processor version.
Plug your phone into your computer, navigate to the platform-tools folder, and open a device shell:
```
./adb shell
```
Run the following command to get the version:
```
getprop ro.product.cpu.abi
```
#### Download Frida server
Go to [Frida Github](https://github.com/frida/frida/releases) and find the link to a Frida server that matches both the Frida version installed and the processor version of your phone.
<figcaption>Click Show all assets to find Frida server.</figcaption>
So for example in my case, Frida version was `16.1.4` and the processor version was `arm64-v8a`. So I chose `frida-server-16.1.4-android-arm64.xz` from the list.
Open another tab in the terminal and download the chosen Frida server:
```
wget https://github.com/frida/frida/releases/download/[YOUR-VERSION]/frida-server-[YOUR-VERSION]-android-arm64.xz
```
Extract the downloaded package:
```
xz -d frida-server-[YOUR-VERSION]-android-arm64.xz
```
Lastly, push the extracted binary to the device. Navigate to the platform-tools folder and push the file to the `/data/local/tmp` folder on your phone:
```
./adb push /path-to-file/frida-server-[YOUR-VERSION]-android-arm64 /data/local/tmp
```
If you don't know the path, you can use the `pwd` command in the terminal to find the current folder's path.
#### Execute Frida server on the device
In the `adb shell` tab on the terminal, switch to the root user on the device:
```
su
```
Navigate to the folder where you pushed the Frida server file:
```
cd /data/local/tmp
```
Give the file execute permission:
```
chmod +x frida-server-[YOUR-VERSION]-android-arm64
```
Run Frida server:
```
./frida-server-[YOUR-VERSION]-android-arm64 &
```
### That's it!
This was a tutorial on how to set up Frida on your Android phone. Next time I will show you what you can use Frida for, but this was all for now!
You can also follow my Instagram [@whatminjahacks](https://www.instagram.com/whatminjahacks/) if you are interested to see more about my days as a Cyber Security consultant and learn more about cyber security with me! | whatminjacodes |
1,880,264 | Easily Get Rid of Sophos Login Issue | You can get the Sophos login error on your device if you are using an invalid username, entering the... | 0 | 2024-06-07T10:59:02 | https://dev.to/antivirustales1/easily-get-rid-of-sophos-login-issue-512o | You can get the [**Sophos login**](https://antivirustales.com/sophos/unable-to-login-my-sophos-account) error on your device if you are using an invalid username, entering the wrong password, or have an unstable internet connection. Besides that, many other problems could also be the reasons for your device. To resolve this problem, make sure you are using the correct Sophos login credentials and have a fast internet connection. Various other effective materials are available that can impart full knowledge of troubleshooting problems and allow users to access the account easily.
 | antivirustales1 | |
1,880,263 | THE FIRST TIME USING GODOT | WHAT IS GODOT I first thought of downloading Unity but I thought Godot is better than... | 0 | 2024-06-07T10:58:35 | https://dev.to/dino2328/the-first-time-using-godot-2b37 | webdev, javascript, beginners, gamedev | ## WHAT IS GODOT
I first thought of downloading Unity but I thought Godot is better than Unity or Unreal engine. Godot is on the best game engines to create 2D and 3D games.
## Language
Unity uses a bunch of languages like C#, C/C++, Rust, IronPython, and Lua ,wait what is IronPython 🤔, just leave it. On the other hand Unreal uses only C++. And the last Godot uses languages C++,C# and GDSscript, I am using GDSscript which is recommended mostly for beginners.
## Using Godot
I first downloaded Godot which was very fast and it had 2D, 3D and script. It will be default GDSscript which is what I am using. It is very easy too.
| dino2328 |
1,880,256 | Buy verified cash app account | Buy verified cash app account Cash app has emerged as a dominant force in the realm of mobile banking... | 0 | 2024-06-07T10:50:39 | https://dev.to/rogerweiss081/buy-verified-cash-app-account-29ah | Buy verified cash app account
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1,880,259 | Azure Core Architectural Components | Core Architectural Components of Microsoft Azure The core architecural components of Microsoft Azure... | 0 | 2024-06-07T10:56:42 | https://dev.to/monnanka/azure-core-architectural-components-1agp | azurearchiteturalcomponents |
**Core Architectural Components of Microsoft Azure**
The core architecural components of Microsoft Azure are grouped into two infrastructures Namely:
1.Physical Infrastructure
2.Management infrastructure
1.**Physical infrared **
The physical infrastructure for Azure starts with datacenters. Conceptually, the datacenters are the same as large corporate datacenters. They’re facilities with resources arranged in racks, with dedicated power, cooling, and networking infrastructure.
As a global cloud provider, Azure has datacenters around the world. However, these individual datacenters aren’t directly accessible. Datacenters are grouped into Azure Regions or Azure Availability Zones that are designed to help you achieve resiliency and reliability for your business-critical workloads.
**Regions**
A region is a geographical area on the planet that contains at least one, but potentially multiple datacenters that are nearby and networked together with a low-latency network. Azure intelligently assigns and controls the resources within each region to ensure workloads are appropriately balanced.
When you deploy a resource in Azure, you'll often need to choose the region where you want your resource deployed.
Note
Some services or virtual machine (VM) features are only available in certain regions, such as specific VM sizes or storage types. There are also some global Azure services that don't require you to select a particular region, such as Microsoft Entra ID, Azure Traffic Manager, and Azure DNS.
**Availability Zones**
Availability zones are physically separate datacenters within an Azure region. Each availability zone is made up of one or more datacenters equipped with independent power, cooling, and networking. An availability zone is set up to be an isolation boundary. If one zone goes down, the other continues working. Availability zones are connected through high-speed, private fiber-optic networks.
Important
To ensure resiliency, a minimum of three separate availability zones are present in all availability zone-enabled regions. However, not all Azure Regions currently support availability zones.
Use availability zones in your apps
You want to ensure your services and data are redundant so you can protect your information in case of failure. When you host your infrastructure, setting up your own redundancy requires that you create duplicate hardware environments. Azure can help make your app highly available through availability zones.
You can use availability zones to run mission-critical applications and build high-availability into your application architecture by co-locating your compute, storage, networking, and data resources within an availability zone and replicating in other availability zones. Keep in mind that there could be a cost to duplicating your services and transferring data between availability zones.
Availability zones are primarily for VMs, managed disks, load balancers, and SQL databases. Azure services that support availability zones fall into three categories:
Zonal services: You pin the resource to a specific zone (for example, VMs, managed disks, IP addresses).
Zone-redundant services: The platform replicates automatically across zones (for example, zone-redundant storage, SQL Database).
Non-regional services: Services are always available from Azure geographies and are resilient to zone-wide outages as well as region-wide outages.
Even with the additional resiliency that availability zones provide, it’s possible that an event could be so large that it impacts multiple availability zones in a single region. To provide even further resilience, Azure has Region Pairs.
**Region pairs**
Most Azure regions are paired with another region within the same geography (such as US, Europe, or Asia) at least 300 miles away. This approach allows for the replication of resources across a geography that helps reduce the likelihood of interruptions because of events such as natural disasters, civil unrest, power outages, or physical network outages that affect an entire region. For example, if a region in a pair was affected by a natural disaster, services would automatically fail over to the other region in its region pair.
Important
Not all Azure services automatically replicate data or automatically fall back from a failed region to cross-replicate to another enabled region. In these scenarios, recovery and replication must be configured by the customer.
Examples of region pairs in Azure are West US paired with East US and South-East Asia paired with East Asia. Because the pair of regions are directly connected and far enough apart to be isolated from regional disasters, you can use them to provide reliable services and data redundancy.
Additional advantages of region pairs:
If an extensive Azure outage occurs, one region out of every pair is prioritized to make sure at least one is restored as quickly as possible for applications hosted in that region pair.
Planned Azure updates are rolled out to paired regions one region at a time to minimize downtime and risk of application outage.
Data continues to reside within the same geography as its pair (except for Brazil South) for tax- and law-enforcement jurisdiction purposes.
Important
Most regions are paired in two directions, meaning they are the backup for the region that provides a backup for them (West US and East US back each other up). However, some regions, such as West India and Brazil South, are paired in only one direction. In a one-direction pairing, the Primary region does not provide backup for its secondary region. So, even though West India’s secondary region is South India, South India does not rely on West India. West India's secondary region is South India, but South India's secondary region is Central India. Brazil South is unique because it's paired with a region outside of its geography. Brazil South's secondary region is South Central US. The secondary region of South Central US isn't Brazil South.
Sovereign Regions
In addition to regular regions, Azure also has sovereign regions. Sovereign regions are instances of Azure that are isolated from the main instance of Azure. You may need to use a sovereign region for compliance or legal purposes.
Azure sovereign regions include:
US DoD Central, US Gov Virginia, US Gov Iowa and more: These regions are physical and logical network-isolated instances of Azure for U.S. government agencies and partners. These datacenters are operated by screened U.S. personnel and include additional compliance certifications.
China East, China North, and more: These regions are available through a unique partnership between Microsoft and 21Vianet, whereby Microsoft doesn't directly maintain the datacenters.
2.**Azure Management infrastructure**
The management infrastructure includes Azure resources and resource groups, subscriptions, and accounts. Understanding the hierarchical organization will help you plan your projects and products within Azure.
Azure resources and resource groups
A resource is the basic building block of Azure. Anything you create, provision, deploy, etc. is a resource. Virtual Machines (VMs), virtual networks, databases, cognitive services, etc. are all considered resources within Azure.
Resource groups are simply groupings of resources. When you create a resource, you’re required to place it into a resource group. While a resource group can contain many resources, a single resource can only be in one resource group at a time. Some resources may be moved between resource groups, but when you move a resource to a new group, it will no longer be associated with the former group. Additionally, resource groups can't be nested, meaning you can’t put resource group B inside of resource group A.
Resource groups provide a convenient way to group resources together. When you apply an action to a resource group, that action will apply to all the resources within the resource group. If you delete a resource group, all the resources will be deleted. If you grant or deny access to a resource group, you’ve granted or denied access to all the resources within the resource group.
When you’re provisioning resources, it’s good to think about the resource group structure that best suits your needs.
For example, if you’re setting up a temporary dev environment, grouping all the resources together means you can deprovision all of the associated resources at once by deleting the resource group. If you’re provisioning compute resources that will need three different access schemas, it may be best to group resources based on the access schema, and then assign access at the resource group level.
There aren’t hard rules about how you use resource groups, so consider how to set up your resource groups to maximize their usefulness for you.
Azure subscriptions
In Azure, subscriptions are a unit of management, billing, and scale. Similar to how resource groups are a way to logically organize resources, subscriptions allow you to logically organize your resource groups and facilitate billing.
Diagram showing Azure subscriptions using authentication and authorization to access Azure accounts.
Using Azure requires an Azure subscription. A subscription provides you with authenticated and authorized access to Azure products and services. It also allows you to provision resources. An Azure subscription links to an Azure account, which is an identity in Microsoft Entra ID or in a directory that Microsoft Entra ID trusts.
An account can have multiple subscriptions, but it’s only required to have one. In a multi-subscription account, you can use the subscriptions to configure different billing models and apply different access-management policies. You can use Azure subscriptions to define boundaries around Azure products, services, and resources. There are two types of subscription boundaries that you can use:
Billing boundary: This subscription type determines how an Azure account is billed for using Azure. You can create multiple subscriptions for different types of billing requirements. Azure generates separate billing reports and invoices for each subscription so that you can organize and manage costs.
Access control boundary: Azure applies access-management policies at the subscription level, and you can create separate subscriptions to reflect different organizational structures. An example is that within a business, you have different departments to which you apply distinct Azure subscription policies. This billing model allows you to manage and control access to the resources that users provision with specific subscriptions.
Using Azure requires an Azure subscription. A subscription provides you with authenticated and authorized access to Azure products and services. It also allows you to provision resources. An Azure subscription links to an Azure account, which is an identity in Microsoft Entra ID or in a directory that Microsoft Entra ID trusts.
An account can have multiple subscriptions, but it’s only required to have one. In a multi-subscription account, you can use the subscriptions to configure different billing models and apply different access-management policies. You can use Azure subscriptions to define boundaries around Azure products, services, and resources. There are two types of subscription boundaries that you can use:
Billing boundary: This subscription type determines how an Azure account is billed for using Azure. You can create multiple subscriptions for different types of billing requirements. Azure generates separate billing reports and invoices for each subscription so that you can organize and manage costs.
Access control boundary: Azure applies access-management policies at the subscription level, and you can create separate subscriptions to reflect different organizational structures. An example is that within a business, you have different departments to which you apply distinct Azure subscription policies. This billing model allows you to manage and control access to the resources that users provision with specific subscriptions.
Azure management groups
The final piece is the management group. Resources are gathered into resource groups, and resource groups are gathered into subscriptions. If you’re just starting in Azure that might seem like enough hierarchy to keep things organized. But imagine if you’re dealing with multiple applications, multiple development teams, in multiple geographies.
If you have many subscriptions, you might need a way to efficiently manage access, policies, and compliance for those subscriptions. Azure management groups provide a level of scope above subscriptions. You organize subscriptions into containers called management groups and apply governance conditions to the management groups. All subscriptions within a management group automatically inherit the conditions applied to the management group, the same way that resource groups inherit settings from subscriptions and resources inherit from resource groups. Management groups give you enterprise-grade management at a large scale, no matter what type of subscriptions you might have. Management groups can be nested.
Management group, subscriptions, and resource group hierarchy
You can build a flexible structure of management groups and subscriptions to organize your resources into a hierarchy for unified policy and access management. The following diagram shows an example of creating a hierarchy for governance by using management groups.
Some examples of how you could use management groups might be:
*Create a hierarchy that applies a policy. You could limit VM locations to the US West Region in a group called Production. This policy will inherit onto all the subscriptions that are descendants of that management group and will apply to all VMs under those subscriptions. This security policy can't be altered by the resource or subscription owner, which allows for improved governance.
*Provide user access to multiple subscriptions. By moving multiple subscriptions under a management group, you can create one Azure role-based access control (Azure RBAC) assignment on the management group. Assigning Azure RBAC at the management group level means that all sub-management groups, subscriptions, resource groups, and resources underneath that management group would also inherit those permissions. One assignment on the management group can enable users to have access to everything they need instead of scripting Azure RBAC over different subscriptions.
*Important facts about management groups:
10,000 management groups can be supported in a single directory.
A management group tree can support up to six levels of depth. This limit doesn't include the root level or the subscription level.
Each management group and subscription can support only one parent.
Ref. microsoft.com | monnanka |
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](https://letsmediasolution.com/best-wedding-photography-dubai-uae/
)
Every love story deserves to be told beautifully. Our wedding photography and videography services are dedicated to capturing the magic and emotion of your special day. From intimate ceremonies to grand celebrations, we work discreetly to immortalize every precious moment, ensuring your love story is preserved for generations to come.
[**Fashion Photography**
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)
Bringing style and sophistication to the forefront, our fashion photography services showcase clothing, accessories, and trends with elegance and flair. Whether it's editorial shoots, lookbooks, or commercial campaigns, we collaborate closely with designers and brands to create visually stunning imagery that captivates audiences.
At Lets Media Solution, we are committed to exceeding your expectations, delivering high-quality photography and videography services that elevate your brand, tell your story, and inspire your audience. [Contact us today](https://letsmediasolution.com/contact-us/
) to discuss your project and let us bring your vision to life. | submissions_04995ba42435e |
1,880,258 | Why Managed WordPress Hosting is the Best Web Hosting for Small Business | Choosing the right web hosting is crucial for small businesses looking to establish a strong online... | 0 | 2024-06-07T10:53:27 | https://dev.to/wewphosting/why-managed-wordpress-hosting-is-the-best-web-hosting-for-small-business-4l4e | wordpress, managedwordpresshosting, websitehosting, smallbusiness | Choosing the right web hosting is crucial for small businesses looking to establish a strong online presence. With numerous options available, finding the [best web hosting for small business](https://www.wewp.io/) can be challenging. Managed WordPress hosting stands out as the top choice, offering a range of benefits that simplify website management and enhance performance.
What is Managed WordPress Hosting?
Managed WordPress hosting services are designed specifically for WordPress websites. Unlike other types of web hosting such as shared, VPS, or dedicated hosting, managed WordPress hosting provides a tailored environment optimized for WordPress sites. This means you get better performance, enhanced security, and a host of features that make managing your site easier.
Also Read : [What is Managed Shared Hosting? Who Benefits from It?](https://www.wewp.io/what-is-managed-shared-hosting/)
Benefits of Managed WordPress Hosting for Small Businesses
Simplified Maintenance and Updates
One of the biggest advantages of managed WordPress hosting services is the automated maintenance and updates. The hosting provider handles all updates for the WordPress core, themes, and plugins. This ensures your website is always up-to-date with the latest features and security patches, without requiring any technical expertise on your part.
Enhanced Security
Security is a major concern for small businesses, and managed WordPress hosting excels in this area. These services include built-in security features such as malware scanning, firewalls, and regular backups. With experts managing security patches and updates, you can rest easy knowing your site is protected against threats.
Improved Performance and Speed
Speed and performance are critical for user experience and SEO. Managed WordPress hosting providers optimize their servers specifically for WordPress, ensuring fast load times and reliable performance. Features like Content Delivery Network (CDN) integration and caching solutions further enhance your site's speed, making it one of the best web hosting for small business.
Reliable Support
Another key benefit is access to expert support. [Managed WordPress hosting services](https://www.wewp.io/) come with dedicated support teams who are well-versed in WordPress. Whether you encounter a technical issue or need advice on optimizing your WordPress hosting sites, you get faster issue resolution and personalized assistance.
Cost-Effectiveness
Many small businesses worry about the cost of premium website hosting services. However, managed WordPress hosting offers a great value proposition. By reducing downtime, maintenance costs, and the risk of security breaches, it can save you money in the long run. Additionally, scalable WordPress hosting plans India can grow with your business, ensuring you only pay for what you need.
Time Savings
Time is a valuable resource for small business owners. Managed WordPress hosting frees up your time by taking care of all the technical details. This allows you to focus on what you do best – running your business. Tasks like server management, updates, and security monitoring are handled by the hosting provider, giving you peace of mind and more time to grow your business.
Also Read : [The Benefits of WP Cloud Hosting : Effortless Management & Blazing Speed](https://www.wewp.io/benefits-of-wp-cloud-hosting/)
Conclusion
Managed WordPress hosting is the best web hosting for small business due to its simplified maintenance, enhanced security, improved performance, and reliable support. It offers a cost-effective solution that saves time and allows you to focus on your core business activities. If you're looking for a hassle-free and efficient way to manage your website, consider managed WordPress hosting services.
Ready to experience the benefits of managed WordPress hosting? Explore our range of WordPress hosting plans India and discover how WeWP's website hosting services can simplify your website management. Contact [WeWP](https://wewp.io/) today for a free consultation and take the first step towards optimizing your online presence with the best web hosting for small business. | wewphosting |
1,880,257 | Exploring the Versatility of ChatGPT: A Guide to Maximizing Its Potential | ChatGPT, developed by OpenAI, is a powerful language model that offers a plethora of possibilities... | 0 | 2024-06-07T10:52:49 | https://dev.to/a1_seo_97b3ae9d58f1f2f1f2/exploring-the-versatility-of-chatgpt-a-guide-to-maximizing-its-potential-25ij | ChatGPT, developed by OpenAI, is a powerful language model that offers a plethora of possibilities for both personal and professional use. Leveraging advanced artificial intelligence, **[ChatGPT](https://chatgpt.com/)** can assist with various tasks, provide insightful information, and enhance productivity. Here are some of the many ways you can utilize ChatGPT to its fullest potential:
**Content Creation and Editing**
Whether you’re a blogger, journalist, or content creator, ChatGPT can help you generate ideas, draft articles, and edit your work. By providing prompts or specific topics, you can receive well-structured content that can be further refined to suit your needs. Additionally, ChatGPT can proofread and suggest improvements, ensuring your writing is polished and professional.
**Learning and Research**
ChatGPT is an excellent resource for students and researchers. It can help explain complex concepts, provide summaries of lengthy documents, and offer insights on various subjects. If you’re working on a research paper, ChatGPT can assist in gathering information, formulating arguments, and even suggesting sources to cite.
**Language Translation and Learning**
With its multilingual capabilities, ChatGPT can translate text between languages, making it a valuable tool for communication and learning. Whether you’re traveling or learning a new language, ChatGPT can help you understand and practice different languages effectively.
**Personal Assistant**
From managing schedules to setting reminders, ChatGPT can act as a virtual personal assistant. It can help you organize your day, keep track of important dates, and even send you reminders for tasks and appointments. This feature is especially useful for busy professionals looking to streamline their workflow.
**Programming and Technical Assistance**
For programmers and developers, ChatGPT can provide code snippets, debug errors, and explain complex programming concepts. Whether you’re a beginner or an experienced coder, ChatGPT can be a helpful resource for solving coding challenges and learning new technologies.
**Customer Support and Interaction**
Businesses can integrate ChatGPT into their customer service platforms to provide instant support and interaction. ChatGPT can handle common queries, provide product information, and even troubleshoot basic issues, improving customer satisfaction and reducing response times.
**Creative Writing and Storytelling**
If you’re a novelist or screenwriter, ChatGPT can assist in brainstorming plot ideas, developing characters, and crafting dialogues. Its ability to generate creative content can inspire you and help overcome writer’s block, making the writing process more enjoyable and productive.
**Mental Health and Well-being**
ChatGPT can also be a supportive companion for mental health and well-being. It can engage in conversations to provide comfort, offer motivational quotes, and suggest relaxation techniques. While it’s not a replacement for professional therapy, it can be a helpful tool for managing daily stress and anxiety.
**Game Development and Design**
Game developers can use ChatGPT to create interactive storylines, design character interactions, and generate dialogues for non-playable characters (NPCs). Its ability to understand and generate human-like text can enhance the narrative aspect of games, making them more immersive and engaging.
**Idea Generation and Brainstorming**
For entrepreneurs and business professionals, ChatGPT can help in generating innovative ideas for products, services, and marketing strategies. By discussing your goals and challenges, ChatGPT can provide fresh perspectives and creative solutions that you might not have considered.
**Conclusion**
The versatility of ChatGPT makes it a valuable tool across various domains. Whether you’re looking to enhance your productivity, learn something new, or get creative, ChatGPT offers a wide range of functionalities to assist you. By exploring and integrating these features into your daily routine, you can unlock the full potential of this powerful AI tool. | a1_seo_97b3ae9d58f1f2f1f2 | |
1,880,254 | The Easiest Way to Get Started with Kubernetes | They say the first step is always the hardest. And when that step is in the direction of Kubernetes,... | 0 | 2024-06-07T10:48:31 | https://cyclops-ui.com/blog/2024/06/07/k8s-easy-start | kubernetes, opensource, devops, tutorial | They say the first step is always the hardest. And when that step is in the direction of Kubernetes, it can feel even more intimidating. You can sometimes feel "paralyzed" by the sheer number of things you don't understand. Or better said, you don’t understand **yet**.
But once the first step is conquered, the rest feels more attainable. So, let’s take the first step together. Oh, and we'll be using a couple of tools to help us out. After all, we are trying to make this as simple as possible😉
### Support us 🙏
We know that Kubernetes can be difficult. That is why we created Cyclops, a **truly** developer-oriented Kubernetes platform. Abstract the complexities of Kubernetes, and deploy and manage your applications through a UI. Because of its platform nature, the UI itself is highly customizable - you can change it to fit your needs.
We're developing Cyclops as an open-source project. If you're keen to give it a try, here's a quick start guide available on our [repository](https://github.com/cyclops-ui/cyclops). If you like what you see, consider showing your support by giving us a star ⭐
## A Cluster 🌐
The first thing you need to get started with Kubernetes is a cluster. Typically, a cluster represents the pool of servers on which you run your apps. But for now, you don’t need a pool of servers. Let’s start with something simple: a local playground that will help us get the hang of it.
One of the easiest ways to quickly get a cluster running is with Minikube. Minikube is a tool that sets up a local Kubernetes cluster on your computer. It’s perfect for development and testing purposes. To get started, you need to:
1. **Install Docker**: docker will allow us to run Minikube in an isolated environment, you can find out how to download it [here](https://docs.docker.com/engine/install/)
2. **Install Minikube**: Follow the instructions on the [Minikube site](https://minikube.sigs.k8s.io/docs/) to install it on your machine.
3. **Start Minikube**: Once installed, you can start your local cluster with the command:
```bash
minikube start
```
This will set up a single-node (single-server) Kubernetes cluster on your machine.
## The Configuration 🗄️
This is usually the trickiest part of working with Kubernetes. For Kubernetes to run your application, you must create a configuration file that tells Kubernetes how to handle your application. These files are traditionally written in YAML and follow their own syntax and rules.
But here’s the good news: **Cyclops lets you skip this process entirely.** [Cyclops](https://github.com/cyclops-ui/cyclops) is an open-source tool that provides a user-friendly interface for configuring your applications to run in Kubernetes.
The UI that Cyclops provides is highly customizable when it comes to defining your configurations through its templates feature. It also comes with a couple of predefined templates to get you started on your journey.
Cyclops is simple to set up and requires just two commands:
```bash
kubectl apply -f https://raw.githubusercontent.com/cyclops-ui/cyclops/v0.6.2/install/cyclops-install.yaml &&
kubectl apply -f https://raw.githubusercontent.com/cyclops-ui/cyclops/v0.6.2/install/demo-templates.yaml
```
and secondly:
```bash
kubectl port-forward svc/cyclops-ui 3000:3000 -n cyclops
```
Just wait a few seconds between these commands to let your Kubernetes cluster start Cyclops.
Now, head over to [localhost:3000](http://localhost:3000/modules), and you should be all set!
## Running your App inside the Cluster 🏃
Once inside Cyclops, you’ll be greeted with a screen that says “No Modules Found.” Modules are Cyclops’s way of saying applications. The next step is running your application (module) in the Kubernetes cluster, or in Kubernetes terms, “deploying your application.”
Start by clicking on the **`Add module`** button at the top right. This will take you to a new screen **where the configuration file from the last step will be generated.**
Cyclops uses templates to generate the configuration file (find more about it [here](https://cyclops-ui.com/docs/templates/)). You can create your own, but Cyclops comes with a few predefined templates that are perfect for getting started.
At the top of the screen, choose the **`demo-template`**. You’ll notice the screen changes, and new fields appear! Switching to another template will change the fields on the screen, but let’s stick to the **`demo-template`** for now.
You can leave the inputs in the fields as they are or change them to your liking, but you must give your module a name!
If you have a Docker image of an application that you created and want to run in Kubernetes, you can do that too! Just put the name of your image in the **`image`** field and its version in the **`version`** field.
Once you’re satisfied with these fields, click **`Save`** at the bottom, and *voilà,* **your application is deployed!**
## Anatomy of an App 🫀
One of the challenges with Kubernetes is the variety of resources it uses. However, Cyclops makes it easy by **displaying all the resources** your modules have created. This visual representation really helps you understand the anatomy of your applications.
With our `demo-template` and the inputs we entered, we created a simple Kubernetes configuration consisting of a service and deployment, as shown on the screen. These are the two most common resources you will encounter and are a good entry point into the whole system.
The Cyclops interface displays all these components in a clear, organized manner, making it easy to understand how your application is structured and how the different pieces fit together.
For instance, you can see that the application named "my-app" is running on Minikube, with one replica of the Nginx container (version 1.14.2). You can view logs or modify settings right from this interface.
This visual approach helps bridge the gap between developers and Kubernetes' underlying infrastructure, making it easier to manage and understand your applications.
## Next steps 👣
Now that you’ve broken the ice, Kubernetes feels a lot less scary. I suggest you play around with the other templates Cyclops provides and see how different templates create different resources.
The journey to mastering Kubernetes is long and can be tedious. However, you don’t have to walk that path alone! Join our [Discord community](https://discord.com/invite/8ErnK3qDb3) and connect with others who can help you if you ever feel lost!
If you enjoyed this post, remember to support us by giving us a star on our [repo](https://github.com/cyclops-ui/cyclops) ⭐
| karadza |
1,880,253 | Microsoft Azure Architectural Core Components | This modules explain the basic infrastructure component of Microsoft Azure.Describe how resources are... | 0 | 2024-06-07T10:48:20 | https://dev.to/wasiu_aminu_b48b141d4f28c/microsoft-azure-architectural-core-components-594d | This modules explain the basic infrastructure component of Microsoft Azure.Describe how resources are managed and have a chance to create an Azure resources.
Azure Infrastructures are spread across the globe in different Regions Targeting markets with high demand,each Region is divided into a minimum of 3 availability zone,this arrangement increase fault tolerance and reduce Redundancy.
An availability zone is made of a one or more data centers equipped with independent power,cooling and network infrastructure.
The network infrastructure are interconnected through high speed fibre optic cables.
Resources Group and AZure Resources Manager.
Resources are managed and organized in Resources group
s through Azure resources Manager.
Azure support a wide range of services namely
Infrastructure as a service (lAAS)
Platform as a service(PAAS)
Software as a service (SAAS) | wasiu_aminu_b48b141d4f28c | |
1,880,034 | Decorator-like function as in typescript on PHP | When working with PHP, I wanted to modify the behavior of class methods, aiming to achieve a method... | 0 | 2024-06-07T10:47:57 | https://dev.to/rizkiiqbal36/decorator-like-function-as-in-typescript-on-php-5c49 | php, decorator, typescript, development | When working with PHP, I wanted to modify the behavior of class methods, aiming to achieve a method decorator similar to Typescript's [method decorators](https://www.typescriptlang.org/docs/handbook/decorators.html#method-decorators). I searched for a decorator-like function but couldn't find anything suitable, so I experimented with creating one. In this blog, I will share my findings and demonstrate how to achieve a <b>method decorator-like</b> function in PHP, similar to those in TypeScript.
## What is decorator
In TypeScript, a decorator is a special kind of declaration that can be attached to a class, method, accessor, property, or parameter. Decorators provide a way to add both annotations and metadata to the target they are attached to.
This is an example of typescript's method decorator in action:
```typescript
export function simpleDecorator(): MethodDecorator {
return function (target: any, propertyKey: string, descriptor: PropertyDescriptor): void {
const originalMethod = descriptor.value;
descriptor.value = async function (...args: any[]) {
try {
console.log("[Before trigger method] Hello from decorator");
const result = await originalMethod.apply(this, args);
console.log("[After trigger method] Hello from decorator");
return result;
} catch (err: any) {
// error handler
throw err;
}
};
};
}
class ServiceA {
@simpleDecorator()
public methodA() {
console.log("Hello From Method");
}
}
const serviceA = new ServiceA();
serviceA.methodA();
// Output:
// [Before trigger method] Hello from decorator
// Hello From Method
// [After trigger method] Hello from decorator
```
## Why decorator?
Using decorators offers several benefits that can greatly enhance the efficiency and readability of your code. Here are some key reasons why decorators are useful:
1. Code Reusability and DRY Principle
- <b>Reusability</b>: Decorators allow you to define reusable pieces of code that can be applied across multiple classes or methods. This eliminates the need to write repetitive logic in multiple places.
- <b>DRY Principle</b>: By abstracting common functionality into decorators, you adhere to the "Don't Repeat Yourself" principle, reducing code duplication and making your codebase cleaner and easier to maintain.
2. Separation of Concerns, decorators help separate cross-cutting concerns (like logging, authorization, validation, etc.) from the business logic. This keeps your core logic focused and straightforward.
3. Enhanced Readability and Maintainability
- <b>Readability</b>: Using decorators makes it clear what additional behaviors or metadata are associated with a class or method. This can make the code more readable and self-documenting.
- <b>Maintainability</b>: Since decorators encapsulate specific behaviors, any changes to these behaviors can be made in one place (the decorator itself) rather than scattered throughout the codebase.
## My Findings and Experimentations
When i try to achieve this goal i found some solutions that have each advantages that others dont.
### Solution One
```php
class SimpleDecorator
{
private $target;
public function __construct($target)
{
$this->target = $target;
}
public function __call($method, $args)
{
echo "[Decorator:Before] Hello\n";
$result = call_user_func_array(array($this->target, $method), $args);
echo "\n[Decorator:After] Hi\n";
return $result;
}
}
class ServiceA
{
public function methodA()
{
echo "Method Triggered";
}
}
$serviceA = new SimpleDecorator(new ServiceA());
$serviceA->methodA();
// Output:
// [Decorator:Before] Hello
// Method Triggered
// [Decorator:After] Hi
```
In order to achieve a decorator-like function we need one of php class's magic method which is `__call` method, this method will be triggered when a method that being called is not defined and bring along the method name and the arguments its sent.
on the example above you can see that our decorator accept a parameter called `$target`, which is expected to be the class to which the decorator is applied.
on the implementation, we try to call `methodA`, one of the methods of class `ServiceA` through decorator `SimpleDecorator` which doesnt have `methodA`, this will trigger `__call` and allowing us to use the informations it sent to call `methodA` from the target class which is `ServiceA`.
one of decorator's characteristic is its can be stacked, let's see how we can stack the decorators:
```php
class AnotherSimpleDecorator
{
private $target;
public function __construct($target)
{
$this->target = $target;
}
public function __call($method, $args)
{
echo "\n[AnotherDecorator:Before] Hello\n";
$result = call_user_func_array(array($this->target, $method), $args);
echo "[AnotherDecorator:After] Hi\n";
return $result;
}
}
$serviceA = new AnotherSimpleDecorator(new SimpleDecorator(new ServiceA()));
$serviceA->methodA();
// Output:
// [AnotherDecorator:Before] Hello
// [Decorator:Before] Hello
// Method Triggered
// [Decorator:After] Hi
// [AnotherDecorator:After] Hi
```
on this example, we stack `AnotherSimpleDecorator` on top of `SimpleDecorator` that applied to `ServiceA`.
When multiple decorators applied, their evaluation is similar to [function composition in mathematics](https://wikipedia.org/wiki/Function_composition).
As such, the following steps are performed when evaluating multiple decorators:
1. The expressions for each decorator are evaluated top-to-bottom (in this case it's left-to-right).
2. The results are then called as functions from bottom-to-top (in this case it's left-to-right).
This solution applies the decorator to all methods, but how can we specify which methods it need to be applied by the decorator or customize the decorator's behavior?. Well, we can do that on this solution but its mean you need to apply the same customization to all decorators and it will break the points on <b>Why decorator?</b> section, that's why solution two come to the rescue.
Solution One full code: [here](https://github.com/Rizky-Iqbal36/raw-blogs/blob/main/php/decorators/solutionOne.php)
### Solution Two
We got the idea from solution one let's make it more advanced.
```php
class BaseDecorator
{
private $target;
private $include_methods = [];
public function __construct($target, array $include_methods = [])
{
$this->target = $target;
$this->include_methods = $include_methods;
$this->registerMethods();
}
private function registerMethods()
{
if (!method_exists($this->target, "handler"))
throw new Exception("Undefined Decorator Handler \n");
$methods = get_class_methods($this->target);
foreach ($methods as $method) {
$include_method = in_array($method, $this->include_methods);
if ($include_method)
runkit7_method_rename(get_class($this->target), $method, "__$method");
}
}
public function __call($method, $args)
{
if (!method_exists($this->target, "__$method"))
throw new Exception("Call attempt on undefined method: $method\n");
$original_method = function () use ($method, $args) {
return call_user_func_array(array($this->target, "__$method"), $args);
};
return call_user_func_array(array($this->target, "handler"), [$original_method]);
}
}
class SimpleDecorator extends BaseDecorator
{
public function __construct($target, array $include_methods = [])
{
parent::__construct($target, $include_methods);
}
public function handler($original_method)
{
echo "[Decorator:Before] Hello\n";
$result = $original_method();
echo "\n[Decorator:After] Hi\n";
return $result;
}
}
```
now we have `BaseDecorator` this make us have the power to control decorator's behavior. on the second parameter we add `$include_methods` as a configurations parameter to handle which method the decorator need to be applied.
Also, we added `registerMethods` to `BaseDecorator`, this method serves two purpose:
1. This method ensures that every decorator has a method called `handler`, which will serve as decorator's logic, handler method have a paremeter `$original_method`, representing the original method that the class tryng to call.
2. This method renames all the methods from the `$target` class that match the `$include_methods` config by prefixing them with "\_\_", with the help of `runkit7` extension. This ensures that when a method from a class with the applied decorator is called, it will trigger the `__call` method.
> **_NOTE:_**
> Im using php 7.4 and runkit7-4.0.0a6
let's see `SimpleDecorator` in action:
```php
class ServiceA extends SimpleDecorator
{
public function __construct()
{
parent::__construct($this, ['methodA']);
}
public function methodA()
{
echo "MethodA Triggered";
}
public function methodB()
{
echo "\nMethodB Triggered\n";
}
}
$serviceA = new ServiceA();
$serviceA->methodA();
// Output:
// [Decorator:Before] Hello
// MethodA Triggered
// [Decorator:After] Hi
$serviceA->methodB();
// Output:
// MethodB Triggered
```
When try to use `SimpleDecorator` we only need the decorator to be applied to `methodA`, hence the output.
<b>Conclusion</b>, Solution two allowing us to have more control at the base level, make our decorators to focus on handling their specific logic and make the decorator declaration much simpler, but it make decorators not stackable.
Solution Two full code: [here](https://github.com/Rizky-Iqbal36/raw-blogs/blob/main/php/decorators/solutionTwo.php)
### Solution Three
Solution three pretty much the same as solution two but it use the same approach in solution one.
```php
trait BaseDecorator
{
public $__base_target = [
"class_name" => "",
"methods" => [],
];
private $target;
private $handler;
private array $method_options = [];
private array $include_methods = [];
public function construct($target, callable $handler, array $include_methods = [])
{
$this->target = $target;
$this->handler = $handler;
$this->include_methods = $include_methods;
$this->setupBaseTarget();
}
private function setupBaseTarget()
{
$not_settled = empty(@$this->target->__base_target['class_name'] ?? "");
if ($not_settled) {
$this->__base_target = [
"class_name" => get_class($this->target),
"methods" => get_class_methods($this->target),
];
} else
$this->__base_target = $this->target->__base_target;
}
public function __call($method, $args)
{
$base_target_methods = $this->__base_target['methods'];
if (!in_array($method, $base_target_methods))
throw new Exception("Call attempt on undefined method: $method\n");
$original_method = function () use ($method, $args) {
return call_user_func_array(array($this->target, $method), $args);
};
$use_handler = in_array($method, $this->include_methods);
return $use_handler ? call_user_func($this->handler, $original_method) : $original_method();
}
}
```
here is the key different between solution three and two:
1. `handler` as parameter not as method.
2. `BaseDecorator` as a `trait` instead of a `class`, since we gonna use the same approach in solution one, we dont need to rename the method in order to make `__call` being triggered, so we can exclude `registerMethods`.
3. We have `setupBaseTarget`, this method responsible for initializing or copying `$target`'s info.
when applying multiple decorators for example:
```php
$serviceA = new DecoratorB(new DecoratorA(new ServiceA()));
```
`DecoratorB`'s `$target` is `DecoratorA`, `setupBaseTarget` ensuring all decorators that applied have access to the original target class's info which is `ServiceA`.
let's declare a decorator called `SimpleDecorator` using `BaseDecorator`:
```php
class SimpleDecorator
{
use BaseDecorator;
public function __construct($target, array $include_methods = [])
{
$handler = function ($original_method) {
echo "[Decorator:Before] Hello\n";
$result = $original_method();
echo "[Decorator:After] Hi\n";
return $result;
};
$this->construct($target, $handler, $include_methods);
}
}
```
let's use the decarotor:
```php
class ServiceA
{
public function methodA()
{
echo "MethodA Triggered\n";
}
public function methodB()
{
echo "\nMethodB Triggered\n";
}
}
$serviceA = new SimpleDecorator(new ServiceA(), ['methodA']);
$serviceA->methodA();
// Output:
// [Decorator:Before] Hello
// MethodA Triggered
// [Decorator:After] Hi
$serviceA->methodB();
// Output:
// MethodB Triggered
```
Stacked decorators in action:
```php
class AnotherSimpleDecorator
{
use BaseDecorator;
public function __construct($target, array $include_methods = [])
{
$handler = function ($original_method) {
echo "[AnotherDecorator:Before] Hello\n";
$result = $original_method();
echo "[AnotherDecorator:After] Hi\n";
return $result;
};
$this->construct($target, $handler, $include_methods);
}
}
$serviceA = new AnotherSimpleDecorator(
new SimpleDecorator(new ServiceA(), ['methodA']),
['methodA']
);
$serviceA->methodA();
// Output:
// [AnotherDecorator:Before] Hello
// [Decorator:Before] Hello
// Method Triggered
// [Decorator:After] Hi
// [AnotherDecorator:After] Hi
```
Solution Three full code: [here](https://github.com/Rizky-Iqbal36/raw-blogs/blob/main/php/decorators/solutionThree.php)
<b>Conclusion</b>, Solution three make decorators stackable but when it come to stacked decorator the declaration become ugly.
with this we cover pretty much all the points on section <b>Why decorator?</b>
That's all I wanted to share. I hope this information helps you in some way.
> **_NOTE:_**
> If you interested in typescript decorator i suggest you check the official documentation [here](https://www.typescriptlang.org/docs/handbook/decorators.html) or you can check my other blog: [Typescrypt: Make your life easier with decorators](https://dev.to/rizkiiqbal36/typescrypt-make-your-life-easier-with-decorators-3ppp)
| rizkiiqbal36 |
1,880,251 | Our Default Ruby Development Stack | Our Default Ruby Development Stack Not that long ago I joined JetThoughts. By this time... | 0 | 2024-06-07T10:47:22 | https://jetthoughts.com/blog/our-default-ruby-development-stack-rails/ | rails, ruby, tutorial |
## Our Default Ruby Development Stack
Not that long ago I joined **JetThoughts**. By this time I studied the team, the workflow, colleagues minds (just a little) and technologies used to build applications.
**Development** is based on agile methodologies which means that clients are continuously getting new or changed functionality for their product deployed and maintained.
Applications I know about are written in **Ruby on Rails**. Technologies used by team are mostly common for RoR developers but therefore flexible to meet clients requirements. We use both default(omakase) and advanced technologies stacks.
The most common **database choice** is PostgreSQL but MongoDB or any other SQL(which relates to default stack), or NoSQL database can be used too.
**Front-end technologies** are ERB, Haml, Bootstrap, Javascript, Coffeescript, AngularJS.
**ERB** — I guess you guys all know about it. It belongs to the default stack. Erb allows us to embed :surprise: ruby code into text documents, we use it in html templates. It can be topped with bootstrap to get the flavour of multiple device and screen size support.
Then comes up **haml**, a lightweight markup language that helps us to markup our templates easier and faster.
**JavaScript** and **СoffeeScript** both let you add some dynamics to your application. From Rails version 3.1 СoffeeScript goes default. Someone might not like coffee, but who cares? You can always remove it from your project. **AngularJS** is a front-end web framework. Angular is maintained by Google for single-page applications. One day I will use it too, but that is way other story.
For **asynchronous tasks handling** we use either Sidekiq or DelayedJob. DelayedJob uses SQL database for storage. Sidekiq uses redis for storage and gives better performance for massive jobs.
**Testing.** First it requires some test data. For these purposes we use fixtures/factory girl. I’m not gonna dive deep into argues which one to use, just need to mention that fixtures belong to omakase stack. After setting up the test data you are ready to write **unit tests**. At JetThoughts we do it using Minitest and Rspec. Rspec got its DSL magic, Minitest goes more ruby way. For integration testing we use capybara and phantomjs. As a **preloader** we use Spring, it keeps application running in background significantly reducing time spent to run test. Tests are run locally as well as on continuous integration server running Teamcity.
**For writing code** we use Vim, Sublime, and RubyMine. Most of team uses RubyMine because it is IDE, not just a text editor, and its magic simplifies coding process. I still can’t get used to it so my choice is vim+plugins. Written code is stored in Github or Bitbucket. I guess Github is an obvious choice:
* user-friendly interface eases team collaboration;
* community choice.
Result products can be deployed almost on every **server** able to run Ruby, but for staging we often using Heroku as it requires minimum setup and can run a lot of different versions easily. Also we use Chef to automate servers setup.
Many **opensource libraries/gems** also used for development to achieve fast and convenient result. Our developers contribute to most of these projects paying tribute and supporting community.
The whole team masters default stack technologies, the rest is optional. As my spiritual mentor once said: “You can do everything with a blade. If you can’t solve problem with blade than you are causing the problem.” I consider this is a metaphor which means that omakase stack is enough (and more than enough) to build an application. That’s why we relate to omakase stack as to a base stack. The team can decide whether they need anything unusual.
| jetthoughts_61 |
1,880,250 | What are the steps to create an Ethereum token? | *Introduction: * Creating an Ethereum token might seem complicated, but with the right help and... | 0 | 2024-06-07T10:46:50 | https://dev.to/elena_marie_dad5c9d5d5706/what-are-the-steps-to-create-an-ethereum-token-29p2 | ethereum, token, erc20 | **Introduction:
**
Creating an Ethereum token might seem complicated, but with the right help and tools, it's doable. You will be guided step-by-step through the process by this guide. This post will benefit developers who are interested in blockchain technology as well as entrepreneurs who wish to launch a new venture. If you need additional assistance, you might consider reaching out to a **[cryptocurrency token development company](https://www.clarisco.com/token-development-company)**.
What are Ethereum tokens?
Ethereum tokens are digital assets made on the Ethereum blockchain. They can represent various things like currencies, stocks, votes, or in-game items. Unlike Bitcoin, which is only a currency, Ethereum tokens can do many different things because of the flexibility of smart contracts.
Steps to create an Ethereum token:
Creating an Ethereum token involves several steps, from setting up your development environment to deploying your smart contract on the Ethereum blockchain
Setting Up the Development Environment
Step 1:
Installing Node.js and npm
First, you need to install Node.js and npm. These are crucial for managing dependencies and running scripts.
Setting up a code editor
A good code editor like Visual Studio Code will make your life easier with syntax highlighting and other helpful features.
Step 2: Installing Ethereum Tools
Installing Truffle
Truffle is a development environment, testing framework, and asset pipeline for Ethereum. It makes the process of writing and testing smart contracts much simpler.
Installing Ganache
Ganache is a personal blockchain for Ethereum development. It allows you to deploy contracts, develop applications, and run tests in a controlled environment.
Writing the Smart Contract
Basics of Solidity programming language
Solidity is the language used to write smart contracts on Ethereum. It's similar to JavaScript but tailored for blockchain development.
Deploying the Smart Contract Locally
Setting up a local blockchain with Ganache
Run Ganache to start a local Ethereum blockchain. This will provide you with a few test accounts and ETH for deploying contracts.
Testing the Smart Contract
Writing test scripts in JavaScript
Create test scripts using Mocha and Chai for Truffle to verify your contract’s functionality.
Verifying and Publishing the Contract
Verifying the contract on Etherscan
Once the deployment is done, Etherscan allows you to verify your contract so others can interact with it. Use their verification tool to submit your source code and metadata.
Publishing the contract for public use
Once verified, your contract will be publicly accessible, allowing users to view and interact with it directly on Etherscan.
**Conclusion:
**
Creating an Ethereum token involves several steps, from setting up your development environment to deploying and securing your contract. Partnering with an **[Ethereum token development company](https://www.clarisco.com/erc20-token-development)** can streamline this process and ensure professional, secure, and efficient token creation. With the right tools and expertise, these companies can help you create a token tailored to your specific needs, whether it’s for a new cryptocurrency, a digital asset, or a decentralized application.
| elena_marie_dad5c9d5d5706 |
1,880,224 | How the Internet works? TCP/IP | Understanding how the Internet works is a fundamental step for anyone diving into the world of web... | 0 | 2024-06-07T10:45:25 | https://dev.to/nazarhapak/how-the-internet-works-3g72 | webdev, beginners, computerscience, basics | Understanding how the Internet works is a fundamental step for anyone diving into the world of web development. Whether you're a beginner starting out or an experienced developer refreshing your knowledge, knowing the basics of the Internet provides a strong foundation to build upon.
In this article, we'll explore the core concepts of how the Internet operates, from the role of servers and clients to the intricacies of protocols and data transmission.
## What is the Internet? 🌐
The Internet is a **large network of computers** that communicate with each other. The whole idea of the Internet is to ensure that computers stay connected, regardless of any disruption. This idea was implemented using **decentralized** network. If one part of the network fails, data can be rerouted through other paths.
Network is two or more computers connected either physically or wirelessly. The Internet consists of numerous smaller networks connected together. These networks communicate through a variety of **protocols** and **hardware**.
Note, that computers that are connected to network are called **host**. This term you can often see in tutorials and other posts. Network hosts that share or receive information are classified as **server** or **client**.
The internet provides a wide range of services that facilitate communication, information access, commerce, entertainment, and more. For example: Email, World Wide Web(WWW), File Transfer.
Note, that **WWW is not the Internet**. World Wide Web (WWW) is a system of interconnected public webpages accessible through the Internet.
## Infrastructure of the Internet 📡
How exactly computer from your home and any other computer can reach computers from all over the world? Here are some of components that make this possible:
- **Routers and switches** are intermediary devices that manage the flow of data between and inside the networks. They ensure data packets find the most efficient path from the source to the destination.
- **Modem** is a computer hardware that transforms data from digital format to a format suitable for wireless transmission.
- **Inernet Service Provider (ISP)** is a company that manages high-performance routers that are linked together and can also access other ISP's routers.
- **Submarine cables** are _fiber optic_ cables laid on the ocean floor to connect continents, enabling high-speed internet communication between regions.
Note, that fiber optic cables are used to transfer data over long distances, as they have much lower attenuation compared to copper cables. If you want to dive deeper in how the submarine cables transfer data between continents, I recommend to watch [this short video](https://www.youtube.com/watch?v=M7stcJ65_X4).
**Interesting fact:** The data that is transferred through the Internet moves with speed that is close to speed of light, that is why you can download your videos so fast.
## Data transfering through the Internet 🗃️
**TCP/IP** - suite of protocols that defines how information moves from sender to receiver. It is commonly used in the Internet. The key component of TCP/IP is **IP adress** (unique numerical adress assigned to every device on the Internet).
TCP/IP can be understood in terms of layers:
1. Application Layer - defines how application uses the network (for example HTTP for communication between browser and web-server)
2. Transport Layer - creates and contains conversations between application processes on host (Can be either TCP or UDP)
3. Network Layer - data is being broken into **packages** in order to be delivered fast (uses IP headers so data from one host can find it's way to another host)
4. Data Link Layer - delivery of traffic on a single portion of computer network
5. Physical Layer (transmitting data through physical network connection)
**Packages or packets**, are small units of data transmitted over a network. When large amounts of data need to be sent, they are broken down into smaller packets for efficient transmission.
**Example of communication between web browser and web server on the Internet using TCP/IP:**
1. Client prepares HTTP request. (HTTP is the underlying protocol used for communication on the World Wide Web)
2. **TCP Header** is added to the HTTP request, forming a _segment_.
3. Segment is broken into packages. **IP Header**(mostly IP adresses of client and server) is added to each of packets. (When the packets arrive, host strips off IP Headers and reassembles the packets into original data).
4. **Ethernet Header** (Mostly MAC-adresses of computers in subnetwork) and Ethernet trailer are added to every packet. This creates Ethernet _frame_
5. Data is transmitted through physical connections.
## Summary 📝
Internet is a complex network of interconnected computers that communicate through TCP/IP protocol.
Thank you for reading, leave a comment if you want and never stop learning!💖 | nazarhapak |
1,880,249 | How do I code nowadays? Much have changed, much will change. | Hi everyone, I've made a video where I explain my current workflow with code and projects. It's... | 0 | 2024-06-07T10:44:00 | https://dev.to/jojomondag/how-do-i-code-nowadays-much-have-changed-much-will-change-189m | webdev, javascript, beginners, programming | Hi everyone,
I've made a video where I explain my current workflow with code and projects. It's quite different from how I used to work, and in the video, I share all the details of my new approach.
Hope you find it helpful!
{% embed https://youtu.be/UEKLTCBz_AU?si=3QOw2MACkuKEnsTv %}. | jojomondag |
1,880,248 | The Bro Thing | At TheBroThing, we've revolutionized the dating experience for countless men who once struggled to... | 0 | 2024-06-07T10:43:02 | https://dev.to/thebrothing/the-bro-thing-12c8 | thebrothing, datingcoach, getgirlfriend, webdev | At TheBroThing, we've revolutionized the dating experience for countless men who once struggled to connect with women.
Our comprehensive dating guidance program helps clients build self-confidence, enhance communication skills, and master the art of attraction.
Within a few months, these men started going on 3-5 dates every week, all thanks to our simple and time-saving process.
Discover the remarkable transformations of amazing men below, who have gone from being perpetually single to confidently enjoying the dating scene.
Embark on your own journey to success with TheBroThing's proven, results-driven approach, and take control of your dating life today.
| thebrothing |
1,880,247 | No.1 Solo Female Travel Blog – A Comprehensive Guide | Ever dreamt of exploring the world on your own terms? Solo female travel might seem daunting at... | 0 | 2024-06-07T10:42:02 | https://dev.to/ealtian/no1-solo-female-travel-blog-a-comprehensive-guide-4b44 | Ever dreamt of exploring the world on your own terms? Solo female travel might seem daunting at first, but it can be an incredibly rewarding and empowering experience. Imagine waking up to breathtaking sunrises in a foreign land, the thrill of navigating a bustling marketplace, and the joy of forging new connections with locals and fellow travelers. Intrigued? Let’s dive into the world of solo female travel blogs and how they can help you chart your own course.
https://typewritertale.com/no-1-solo-female-travel-blog/ | ealtian | |
1,880,246 | Top 10 Best Places To Travel Solo Female in US. | Imagine yourself basking on the sun-kissed shores of California, getting lost in the vibrant energy... | 0 | 2024-06-07T10:41:40 | https://dev.to/ealtian/top-10-best-places-to-travel-solo-female-in-us-5anc | Imagine yourself basking on the sun-kissed shores of California, getting lost in the vibrant energy of New York City, or scaling the majestic mountains of Colorado. These experiences, once just dreams, can become a reality for solo female travelers venturing across the United States. (Best Places To Travel Solo Female in US)
https://typewritertale.com/top-10-best-places-to-travel-solo-female-in-us/ | ealtian | |
1,880,245 | Speed Up Your Rails Test Suite By 6% In 1 Line | At one project we have a set of currently 3k+ tests, running more than 2 minutes. Most of the test... | 0 | 2024-06-07T10:40:24 | https://jetthoughts.com/blog/speed-up-your-rails-test-suite-by-6-in-1-line-testing-ruby/ | testing, ruby, rails, tutorial | 
At one project we have a set of currently 3k+ tests, running more than 2 minutes. Most of the test cases rely on the DB, and ActiveRecord logs all queries by default. The test.log grows by around 20M per suite run.
Once again deleting an overgrown local log file, I thought that we don’t really need it and logging in a test mode should be better disabled by default.
## Measurement of success
And I also decided to benchmark the tests to measure a potential gain in speed.
Turned out, there was. I created a branch with disabled logging in the test environment and ran the test suite 40 times, switching between branches each time. It was decided to do so instead of running test series for each branch separately, so that other tasks my PC was performing, did not affect only one batch of the results. I also left the PC running alone so that every run received about the same amount of resources.
My batch test script was like this:
```bash
for i in {1..20}; \
git checkout disable-test-log; \
{ time -p rake test &>/dev/null ; } 2>&1 | grep real | sed 's/real //' >> test_runs_nologs; \
git checkout master; \
{ time -p rake test &>/dev/null ; } 2>&1 | grep real | sed 's/real //' >> test_runs_default; \
done
```
I used Bash time command to get the total execution time instead of the time shown by the test suite itself because the test suite always shows lesser time than the test really takes.
One and a half hours later I had the results. For the default branch the mean time was 125.6s with a standard error of 0.26, and for the branch with logs disabled it was 116.9 with SE of 0.34. So the gain in speed was 8.7s or 6.93%.
This seemed like too much, so I decided the reason was that I ran my tests on an HDD which is, of course, obsolete and inferior technology. So I cloned the repository to an SSD and repeated the experiment.
Surprisingly, the results were very similar to those from HDD: 120.07s with logs with 0.19 SE, 112.46s without logs with 0.53 SE. Or 6.34% speed gain from the default value.
And since I was already cloning the repo around, I also cloned it to a tmpfs partition, which is a file system residing in RAM (or swap file, but in my case only RAM). The results were slightly different but still in favor of disabled logs: 118.92s (0.21 SE), 115.13s (1.98 SE) or 3.18% gain.
So roughly half of the gained time was spent on disk latency and the other half on the logging logic.
## How to disable logging in test environment
There’s not much documentation on how you can disable logging completely, so I had to experiment, and the only thing I came up with is adding this to config/environments/test.rb:
```ruby
config.logger = Logger.new(nil)
config.log_level = :fatal
```
Apparently if you write config.logger = nil it’s the same as not write anything at all because the default logger gets created. So I created a Logger which logs to nothing. I also have set the highest error level so that it didn’t even try to log anything but FATAL messages.
There are some cases when you might need the test log. So to avoid editing the environment configuration, you can add an environment variable flag that will enable the logging:
```ruby
unless ENV['RAILS_ENABLE_TEST_LOG']
config.logger = Logger.new(nil)
config.log_level = :fatal
end
```
And then to run the tests with logging enabled, you execute command:
```
$ RAILS_ENABLE_TEST_LOG=1 rake test
```
**Paul Keen** is an Open Source Contributor and a Chief Technology Officer at [JetThoughts](https://www.jetthoughts.com). Follow him on [LinkedIn](https://www.linkedin.com/in/paul-keen/) or [GitHub](https://github.com/pftg).
> If you enjoyed this story, we recommend reading our [latest tech stories](https://jtway.co/latest) and [trending tech stories](https://jtway.co/trending).
| jetthoughts_61 |
1,880,244 | 20 Key Factors To Consider While Designing A Test Automation Framework | It is an excellent time to begin if you haven’t already automated your software testing process. The... | 0 | 2024-06-07T10:39:44 | https://dev.to/jamescantor38/20-key-factors-to-consider-while-designing-a-test-automation-framework-2cb3 | testautomationframework, testgrid | It is an excellent time to begin if you haven’t already automated your software testing process. The demand for greater speed and efficiency is more significant than ever before. Anyone still relying on outdated manual testing methods will be edged out of the competition before realizing it.
Automation testing has become a top priority in the software testing space. It is proven by recent research, which states that test automation has replaced more than 50% of the manual testing efforts in around 46% of the cases.
However, it is about something other than keeping up with your competitors. Automated testing offers multiple benefits to businesses that are too valuable to ignore. With your software development process powered by test automation, you can deliver software far more efficiently and quickly.
A proper test automation framework must be designed for your automation process to be successful.
A well-designed test automation framework can
- Speed up the testing process
- Improve test accuracy
- Reduce testing efforts
- Decrease maintenance costs
- Generate a more significant ROI on investment for QA teams
- Help testers test software efficiently.
## Top Considerations For Creating An Effective Test Automation Framework
If you are a test engineer entrusted with designing a high-quality test automation framework for your organization, view these key considerations:
**20. Make it maintainable**
You need to ensure the codebase is easy to comprehend, change, or extend by making it easy to maintain. It will enable you to reduce the sweat and pain of updating the framework later.
**19. Use appropriate design patterns**
Selecting the best design pattern is essential for creating the test framework. It can reduce the time and effort needed for your automation framework’s long-term development process. It accelerates test case development and prevents minor issues that can lead to major problems, thus improving code readability.
**18. Ensure it is extendable**
By making your framework extendable, you can reduce the time and effort needed to develop it. With a set of reusable components and a consistent structure, you can avoid building everything again and concentrate on adding test scripts. Reusability makes testing quicker and lowers maintenance costs as well. As a result, testers should be able to implement the operation frameworks and test scripts across numerous functions to use their value fully.
**17. Compatibility**
The digital ecosystem and technology stacks are evolving constantly. Hence, the framework you make must be compatible with various device platforms. Try to anticipate what platforms and operating systems your organizations may use in the future. Ideally, your framework should support major applications, platforms, and operating systems. Ensure it supports running on the cloud, Docker, and VM or local machines.
**16. Containers**
You can integrate your test solutions and dependencies into a single, self-contained unit with containers. It will allow you to deploy it on a computing environment like Docker quickly, as they support container runtime. It will help you easily collaborate, share, and distribute test solutions.
**15. Simplicity**
Keeping things simple in your framework is crucial. The best solutions are always elegant, which also apply to test automation frameworks. Experts in software testing point out that testing frameworks should be as simple as plug-and-play devices. Any member of the QA team should be able to handle the framework without needing to understand how it works. Automation or technical experience should not be a hurdle here, and writing, inserting, compiling, and running test scripts should be a breeze for the tester.
**14. Ensure your code is clean and easy to understand**
Avoid writing code that is complicated and hard to comprehend. Your code needs to be written well and easy to understand and modify. Such code can make a software project easily maintainable and efficient, streamlining the development process for current and future coders. Following naming conventions and coding standards can help you achieve this.
**13. AAA Scripting Pattern**
The AAA (Arrange-Act-Assert) pattern has become the norm followed by the entire software development industry. It denotes splitting your test method into three sections, i.e. Arrange, Act, and Assert. It means each one is only responsible for the part they are named after. For example, you only have the code needed to set up that specific test in the Arrange section. Here, you would create objects and set up mocks and expectations. The Act section is for the invocation of the method that is tested, and Assert is for verifying if the expectations were met.
**12. Updated documentation**
For an automation framework to be effective, it needs to be well-documented. The framework should either have a separate setup guide document or be well-documented on Wiki or Readme.
**11. Make it Configurable**
You need to ensure that your test automation framework is configurable. It should support global and local parameters and other customizations such as internationalization or localization.
**10. Programming language**
The programming language you use for the framework needs to be aligned with your product tech and team. It is always better to go for open-source languages.
**09. Reporting feature **
It needs a reporting engine to generate detailed reports with multiple views, sections and dashboards for the environment. HTML/SPA (Single Page Application) can be the preferred format.
**08. SOLID principles**
Following the SOLID principles can help you better design your framework. SOLID refers to the five principles introduced by the legendary Rober Cecil Martin, known as Uncle Bob.
Here they are –
S – Single Responsibility Principle
O – Open-Closed Principle
L – Liskov Substitution Principle
I – Interface Segregation Principle
D – Dependency Inversion Principle
Designing your framework based on these principles will make it easier to change or extend your codebase in the future.
**07. Libraries**
Your code should be simplified as much as possible to increase its readability. Using existing libraries like Fluent Assertions will help make your code more reader-friendly.
**06. Traceability**
The Test automation framework should have a robust and transparent reporting mechanism that will enable QA engineers and managers to understand what’s happening quickly. Reports contain detailed information on how many test cases have been executed and how many have failed or passed. In addition, they help the QA team to trace failures and determine their root cause.
**05. Test Data Generation support**
It is a good idea to use fixture templates for test data generation. Avoid maintaining or adding your test data to external files; for example, in an excel sheet. Developing custom and dynamic data generation libraries is also a good solution.
**04. Efficient exception handling**
It mainly involves using custom exception handlers and throwing and wrapping the right exceptions. Avoid adding blank catch blocks throughout your code.
**03. Integration with CI/CD/CT**
The test automation framework should support integration with tools like Jenkins, GitHub, Gitlab CI, etc., to improve the efficiency of the test automation process.
**02. Metrics and tracking**
Remember to add support for basic test metrics such as traceability of scripts with test cases on ALM Tool. This crucial feature links your automated tests to approved tests on the ALM tool.
**01. Code Quality Checks**
Check the quality of codes using static checkers like sonarQube that can continuously assess the code you generate.
Read also: [14 Tips to Choose the Right Open Source Test Automation Tool](https://testgrid.io/blog/tips-to-choose-right-open-source-test-automation-tool/)
## Summing up
Developing an effective test automation framework is an integral part of the software development process and has a significant role in the success or failure of any software automation project.
Understanding the basic requirements well and keeping these 20 key considerations in mind, you can develop a test automation framework that can support and improve the quality of the entire software testing process.
This blog is originally published at [TestGrid](https://testgrid.io/blog/key-factors-to-consider-while-designing-a-test-automation-framework/) | jamescantor38 |
1,880,243 | The APP Page only displays icon | The android APP cannot be used, I don’t know why it is stuck and only displays icon | 0 | 2024-06-07T10:38:19 | https://dev.to/_64b580218c3b7f093673c/the-app-page-only-displays-icon-3gm3 | The android APP cannot be used, I don’t know why it is stuck and only displays icon
| _64b580218c3b7f093673c | |
1,880,242 | सूरन की खेती में कम लागत में अच्छा मुनाफा कैसे प्राप्त करें? यहाँ उपलब्ध सब्सिडी का उपयोग करें | सूरन (जिसे ओल और जिमीकंद के नाम से भी जाना जाता है) भारत में लोकप्रिय सब्जी और औषधीय महत्व वाला पौधा... | 0 | 2024-06-07T10:38:13 | https://dev.to/amanksingh761/suurn-kii-khetii-men-km-laagt-men-acchaa-munaaphaa-kaise-praapt-kren-yhaan-uplbdh-sbsiddii-kaa-upyog-kren-15h0 | सूरन (जिसे ओल और जिमीकंद के नाम से भी जाना जाता है) भारत में लोकप्रिय सब्जी और औषधीय महत्व वाला पौधा है। इसे "एलीफैंट फुट याम" के नाम से भी जाना जाता है। इसकी स्वादिष्ट सब्जी के अलावा, सूरन के कई स्वास्थ्य लाभ भी हैं। वैज्ञानिक रूप से इसे अमोर्फोफैलुस कम्पानुलातुस (Amorphophallus campanulatus) कहा जाता है।
पहले [सूरन की खेती](https://www.kisanofindia.com/crops-produce/suran-ki-kheti-elephant-foot-yam-farming/33432) केवल घरों के आसपास या किचन गार्डन में ही की जाती थी। लेकिन आजकल, किसान सूरन की खेती करके लाखों रुपये कमा रहे हैं। विदेशों में भी इसकी भारी मांग है, और इसका इस्तेमाल कई तरह की दवाइयां बनाने में भी होता है।
एक एकड़ में सूरन की खेती करके किसान अपनी लागत का चार से पांच गुना तक मुनाफा कमा सकते हैं। भारत में सूरन की कई किस्में उगाई जाती हैं, जिनमें गजेंद्र, एन-15, राजेंद्र ओल, संतरा गाची और कदली शामिल हैं।
सूरन की खेती कब की जाती है?
सूरन की खेती करने के लिए सही तकनीक जानना बहुत जरूरी है, क्योंकि सही तरीके से किसान इसमें सफलता पा सकते हैं और लाखों की कमाई कर सकते हैं। सूरन या जिमिकंद की खेती अप्रैल से जून महीने तक की जाती है। अगर किसान के पास सिंचाई की सुविधाएं हैं, तो सूरन की बुवाई मार्च महीने में भी की जा सकती है। | amanksingh761 | |
1,880,241 | What are data analytics services? | Data and analytics services encompass a range of solutions designed to collect, process, and analyze... | 0 | 2024-06-07T10:36:34 | https://dev.to/kaushal_kumar_71a22f1608b/what-are-data-analytics-services-17ik | [Data and analytics services](https://www.cloudthat.com/consulting/services/data-analytics/) encompass a range of solutions designed to collect, process, and analyze data to support informed decision-making. These services include data management, statistical analysis, predictive modeling, and data visualization. They help businesses uncover insights, identify trends, and optimize operations. By leveraging advanced tools and techniques, data and analytics services enable organizations to make data-driven decisions, enhance performance, and gain a competitive edge in their respective industries. | kaushal_kumar_71a22f1608b | |
1,880,240 | Empower Your Team with an Effective Group Training System | In today's fast-paced, technology-driven world, the continuous learning and skill development of... | 0 | 2024-06-07T10:33:13 | https://dev.to/addsofttech/empower-your-team-with-an-effective-group-training-system-43b5 | In today's fast-paced, technology-driven world, the continuous learning and skill development of employees are critical for maintaining a competitive edge. A well-designed group training system can significantly enhance team performance, foster collaboration, and boost overall productivity. Whether managing a corporate team, an educational cohort, or any professional group, implementing an efficient group training system is essential. This comprehensive guide explores the key features, benefits, and best practices for developing a successful group training system.
**What is a Group Training System?**
A [group training system](https://www.addsofttech.com/safety_group_training_kiosk_system.html
) is a structured framework designed to facilitate learning and development for groups of individuals within an organization. This system leverages various training methods, tools, and technologies to deliver educational content, track progress, and measure outcomes. Group training systems can encompass everything from traditional classroom settings to modern e-learning platforms and hybrid models that combine the best of both worlds.
**Key Features of an Effective Group Training System**
**1. Comprehensive Learning Management System (LMS)**
A robust Learning Management System (LMS) is the backbone of any group training system. An effective LMS provides a centralized platform to:
• **Deliver Training Content**: Courses, videos, webinars, and other learning materials.
• **Track Progress**: Monitor individual and group progress through analytics and reports.
• **Assess Performance**: Quizzes, exams, and assignments to evaluate learning outcomes.
2. **Interactive Training Modules**
Engagement is crucial for effective learning. Incorporate interactive elements such as:
• **Simulations and Role-Playing**: Real-world scenarios to apply learning.
• **Gamification**: Points, badges, and leaderboards to motivate participants.
• **Interactive Videos and Quizzes**: Keep learners engaged and reinforce knowledge.
**3. Collaborative Learning Tools**
Promote teamwork and knowledge sharing with tools like:
• **Discussion Forums**: Platforms for participants to discuss topics and share insights.
• **Group Projects**: Collaborative assignments that encourage teamwork.
• **Peer Reviews**: Allow participants to give and receive feedback on assignments.
**4. Personalized Learning Paths**
Customize training to meet the needs of different learners:
• **Skill Assessments**: Identify knowledge gaps and recommend relevant courses.
• **Adaptive Learning**: Adjust content difficulty based on learner performance.
• **Individual Learning Plans**: Tailored learning journeys for each participant.
**5. Mobile Compatibility**
**Ensure your training system is accessible on various devices:**
• **Responsive Design**: Training materials should be easily accessible on smartphones and tablets.
• **Offline Access**: Allow participants to download content and learn without an internet connection.
6. **Comprehensive Analytics and Reporting**
Track and measure the effectiveness of your training program with detailed analytics:
• **Performance Metrics**: Monitor learner progress, completion rates, and assessment scores.
• **Engagement Reports**: Measure participation and engagement levels.
• **Feedback Mechanisms**: Collect and analyze participant feedback to improve training programs.
Benefits of Implementing a Group Training System
**1. Enhanced Learning Experience**
An effective group training system delivers a rich learning experience through interactive and engaging content. This leads to better retention and application of knowledge, ultimately improving job performance and satisfaction.
**2. Improved Team Collaboration**
Collaborative tools foster a culture of teamwork and collective problem-solving, essential for modern workplaces. By working together on group projects and sharing insights, team members can learn from each other and build stronger working relationships.
**3. Scalability and Flexibility**
A digital training system can easily scale to accommodate growing teams and can be adapted to different learning needs and schedules. This flexibility ensures that training programs can evolve with the organization’s needs.
**4. Consistent Training Delivery**
Standardized training materials ensure that all participants receive the same quality of education, maintaining consistency across the organization. This is particularly important for compliance training and other critical learning areas.
**5. Cost-Effectiveness**
Digital training reduces the need for physical materials and on-site trainers, leading to significant cost savings. Additionally, the scalability of digital systems allows organizations to train large groups of employees without proportionally increasing costs.
**6. Real-Time Performance Tracking**
Real-time analytics allow trainers and managers to monitor progress and make data-driven decisions to enhance training effectiveness. This immediate feedback loop helps in quickly identifying areas for improvement.
| addsofttech | |
1,880,239 | Revise Your Stylesheets. Part 1. Color Scheme | Revise Your Stylesheets. Part 1. Color Scheme Ever wonder how many colors exist in your... | 0 | 2024-06-07T10:32:46 | https://jetthoughts.com/blog/revise-your-stylesheets-part-1-color-scheme-webdev-css/ | webdev, css |
## Revise Your Stylesheets. Part 1. Color Scheme
Ever wonder how many colors exist in your project? Do you have strict style guides kindly prepared by the design lead? How many PSDs did you slice for this particular project? Do you work alone or do you have a large front-end team and no codestyle manifest? I bet that one day you’ll wake up and see a rainbow full of hex, RGB and RGBA colors spread all over the 100 SCSS files. And do you want to know how to merge 300 colors into 30? In this article you’ll see how to gather and visualize colors presence in your project.
## Foreword
Working on a big project is always challenging but sometimes it leads to a stylesheet mess especially when it comes with few redesign iterations and has more than 1 developers working on it.
In our project, we have stylesheets counting hundreds of files. It is obvious that searching for all colors from these files manually would take too much time. In this article, I will show you how to gather all colors information from your application and represent them for reviewing with jump-to-file action.
## Toolset
A few words about tools. I will use NodeJS v5.9 and es6 features such as template string, map datatype and destructuring assignment. [Xray-rails](https://github.com/brentd/xray-rails) gem for dispatching get requests to your selected editor or IDE.
## Gather information
The first thing I’m going to do is to search for files in the particular directory and gather all colors and with hex and RGB format. Here is the regexp pattern used for test hex and RGB(A) color formats: [http://regexr.com/3d3jh](http://regexr.com/3d3jh) . This also matches ID selectors with the length of 3 or 6 symbols named as color code, like this #f1deaa, but it’s not a big deal.
The following script reads the particular directory and checks its content recursively. If it found a file it reads its content check for regex pattern and adds to map, where a key is a color code and value is the object of place (array of files paths with line and caret position) and color index. Color index is just an integer representing a hexadecimal number. It will be used for sorting.
```javascript
// This function process file's data line by line and test each line
// with color regex, if any color is present lets add it into color map
// with full file path and line and caret position.
function searchForColorInFile(data, filePath) {
var result = [];
var test;
var lines = data.split('\n');
for (var i = 0, len = lines.length; i < len; i++) {
var lineStr = `${filePath}:${i+1}:`;
while (test = colorRegexp.exec(lines[i])) {
addToMap(test[0], lineStr + (test.index + 1), colorMap);
result.push(test[0]);
}
}
return result;
}
// Helper function that convert color to hex format,
// check if that color exist in color map,
// if exist then push new string into color data or add new color to the map.
function addToMap(color, place, map) {
var normalizedColor = color.toLowerCase();
var longColor = convertShortHEXtoLong(normalizedColor);
if (map.has(longColor)) {
var val = map.get(longColor);
val.place.push(place);
val.index = getColorIndex(longColor);
map.set(longColor, val);
} else {
var val2 = {
place: [],
index: 0
};
val2.place.push(place);
val2.index = getColorIndex(longColor);
map.set(longColor, val2);
}
return map;
}
```
This code read files and directories and run methods mentioned above:
```javascript
function processDir(path) {
var files = [];
if (typeof path === 'array') {
for (var el of path) {
files = fs.readdirSync(el);
main(files, el);
}
} else {
files = fs.readdirSync(path);
main(files, path);
}
}
// Main function go through a list of files
// and run color search and visualize functions.
function main(files, dir) {
dir = dir ? dir : dirToParse;
var data,
filePath,
pType,
colors;
for (var file of files) {
filePath = path.resolve(dir, file);
pType = pathType(filePath);
if (pType === 'FILE') {
if (filePath === path.resolve(skipFile)) continue;
data = fs.readFileSync(filePath, 'utf-8');
colors = searchForColorInFile(data, filePath);
countAndPrintProcessedFiles(filePath, colors);
} else if (pType === 'DIRECTORY') {
processDir(filePath);
} else {
console.log(`${filePath} is not file`);
}
}
}
```
## Visualize information
After this, I need to represent gathered information for visual reviewing. All I need here is HTML template with basic styles and iterate through all map keys and write them to file. At this step, I need a sorted array. I was using an insertion sort and color index as a sort key.
```javascript
// Visualize function
function printToHTMLColorMap(map) {
// Head template for generated html
const header = `
<!doctype html>
<html>
<head>
<title>${map.size} colors (${(new Date).toLocaleDateString()})</title>
<style>
body {
padding: 0;
margin: 0;
font-size: 0;
display: flex;
flex-flow: row wrap;
justify-content: center;
align-items: center;
align-content: center;
background:
repeating-linear-gradient( 135deg,
#FFF,
#FFF 9px,
#000 9px,
#000 11px );
background-attachment: fixed;
}
.color b,
.color i {
pointer-events: none;
}
.color {
font: italic 10px/1 arial;
color: #333;
text-align: center;
display: flex;
min-width: 200px;
height: 40px;
text-shadow: 1px 0 0 #fff,
-1px 0 0 #fff,
0 1px 0 #fff,
0 -1px 0 #fff;
flex: auto;
flex-flow: row wrap;
align-items: center;
justify-content: space-around;
align-content: center;
}
.color:hover {
transform: scale(1.05);
}
.xray-link:visited {
color: #777;
}
#modal {
font-size: 14px;
display: none;
position: fixed;
padding: 20px;
top: 25%;
left: 15%;
right: 15%;
bottom: 25%;
background: rgba(250, 250, 250, 0.95);
overflow: auto;
text-shadow: 0 1px 2px #fff,
0 -1px 2px #fff;
}
#close {
position: absolute;
right: 5px;
top: 2px;
}
</style>
</head>
<body>
`;
// Footer template for generated html,
// containing vanilla js for modal and xray ajax links
const footer = `
<script>
document.addEventListener('click', toggleModal);
document.addEventListener('keyup', escHandler);
function toggleModal(e) {
console.log(e);
var modal = document.getElementById('modal');
var modalContent = document.getElementById('modal-content');
var modalTitle = document.getElementById('modal-title');
var target = e.target;
var title = target.title;
var bg;
if (target.id === 'close') {
modal.style.display = 'none';
modal.style.background = 'rgba(250,250,250,0.95)';
} else if (target.className === 'color') {
bg = target.style.background;
modalContent.innerHTML = createLinkList(title);
modal.style.display = 'block';
modal.style.background = bg;
modal.style.boxShadow = '0 12px 110px ' + bg;
modalTitle.innerText = target.getElementsByTagName('b')[0].innerText;
} else if (target.className === 'xray-link') {
xrayHanlder(target.text);
} else {
modal.style.display = 'block';
}
}
function escHandler(e) {
var modal = document.getElementById('modal');
console.log(e);
if (e.keyCode === 27) {
modal.style.display = 'none';
}
}
function createLinkList(text) {
var textArr = text.split('\\n');
var tmp = '';
for (var i = 0, len = textArr.length; i < len; i++) {
tmp += '<a href="#' + textArr[i]
+ '" class="xray-link">' + textArr[i] + '</a><br>';
}
return tmp;
}
function xrayHanlder(path) {
var xhr = new XMLHttpRequest();
xhr.open('GET', '${xrayUrl}' + path, false);
xhr.send();
if (xhr.status != 200) {
console.error(xhr.status, xhr.statusText);
} else {
console.log(xhr.responseText);
}
}
</script>
<div id="modal">
<small id="close">(esc)</small>
<h5 id="modal-title"></h5>
<pre id="modal-content"></pre>
</div>
</body>
</html>
`;
var colors = '';
var sortedColors = insertionSortForColors([...map.keys()], map);
// Template for each color item with color data
sortedColors.forEach((val)=>{
colors += `
<div
class="color"
style="background: ${val};"
title="${map.get(val).place.join('\n')}">
<b>${val}</b>
<i>${map.get(val).index}</i>
</div>
`;
});
var data = header + colors + footer;
return fs.writeFileSync('colors.html', data, 'utf-8');
}
```
You may notice two constants representing header and footer — this is for valid HTML5 markup, basic styles and scripts. The body will be generated in a loop. And here is the generated HTML with colors used in app:
How do you like these 50 shades of gray, green, red, yellow and so on? I should say that the application was redesigned from scratch with a brand new color scheme and it should have about 24 colors instead of 306! Now I have a total picture of what is actually happening with stylesheets in this app:
## Add some action
The next step is refactoring and this is where xray may really help. As I mentioned above, for loop generates simple markup for each color using div as a wrapper with the title, style attributes and inner text (color code and index). But most interesting part happens at the footer const.
The footer has markup for modal, enclosing body, HTML tags and plain javascript. It binds event listeners on click which is needed for opening of a modal window containing list of links with paths to files where particular color was found. On each click script checks for a color element, get its attributes and opens a modal with the prepared info. The same click handler checks if target is ‘xray’ link and sends ajax get request to the application’s server with xray URL, for example [http://lvh.me:3000/_xray/open?path=/Users/username/appname/app/assets/stylesheets/nv/shared/sandbox.scss:456:46.](http://lvh.me:3000/_xray/open?path=/Users/username/appname/app/assets/stylesheets/nv/shared/sandbox.scss:456:46.)
You click on the color, then click on the path link and xray opens file in your favorite editor. And that’s it! Just two clicks and you’ll get a particular file, move color to separate variable — profit!
## Pros and Cons
### Pros
* The overall picture of colors, sorted by index
* Jump-to-file action
* Easy sharing of generated file with colleagues (just send it via email or drop into slack)
### Cons
* Jump-to-file currently works only for rails app
* You made decision of which colors to merge depending on your vision, literally
* You still have to do a lot of refactoring on each file, like find-replace and name color variables
## Ideas or to be continued…
In cases when you got a good design with predefined color scheme it can be used for automatization of find-replace actions. It would be cool to select few similar colors at the generated colors.html and make one-click-merge just selecting one of the colors from predefined color scheme. This means you should prepare separate sass file with named variables for each color in designed scheme. And backend will find-replace all the needed files without your help. Of course, you should use git and commit more to have a changing history. And, yes, I’ll need to run a standalone server on NodeJS and then I’ll write my own xray with blackjack no limits to app/web frameworks.
## Afterword
Yes, you’ll have to make a choice of what shades of colors should be merged. And, yes, it’s not that easy to reduce *>300* colors to *<30*. But at least, you have the overall picture and a handy tool help reducing find-replace operations.
### Share, Star, Blame, Contribute
You’re welcome to submit an issue, pull-request or star [stylesheets-colormap-generator](https://github.com/mir4a/stylesheets-colormap-generator) project on github.
| jetthoughts_61 |
1,880,538 | Sample Code using the new OpenAI library for .NET | Hi! The new OpenAI SDK for NET was officially announced, so today, let’s review the annoucement and... | 0 | 2024-06-07T20:17:35 | https://dev.to/azure/sample-code-using-the-new-openai-library-for-net-4cbh | englishpost, codesample, openai | ---
title: Sample Code using the new OpenAI library for .NET
published: true
date: 2024-06-07 10:30:04 UTC
tags: EnglishPost,CodeSample,EnglishPost,OpenAI
canonical_url:
---
Hi!
The new OpenAI SDK for NET was officially announced, so today, let’s review the annoucement and show some sample code on how to use it.
The current blog scenarios are
- Sample Chat demo
- Sample Audio to Text demo
- Sample Image analisis demo
Here is a sample output for the chat demo! And yes, with a funny system message and questions about France!
Code Repository: [GPT-4o Labs](https://github.com/elbruno/gpt4o-labs-csharp?WT.mc_id=academic-00000-brunocapuano)
## [OpenAI SDK for .NET](https://devblogs.microsoft.com/dotnet/openai-dotnet-library/?WT.mc_id=academic-000000-brunocapuano)
Microsoft Build 2024 has unveiled new AI investments for .NET developers, including the first beta release of the official OpenAI .NET library, version 2.0.0-beta.1. This library facilitates smooth integration with OpenAI and Azure OpenAI, complementing existing libraries for Python and TypeScript/JavaScript.
Developed on GitHub, the .NET library will stay current with OpenAI’s latest features, with ongoing work to refine it based on community feedback. The release acknowledges Roger Pincombe’s pioneering work on the initial OpenAI .NET package and encourages continued innovation from community library developers. Participation and collaboration within the community are highly encouraged as the project progresses.
_ **Note:** Part of the content of this post was generated by Microsoft Copilot, an AI assistant._
## Scenario 1: Chat
Time to share the “Hello World” of using GPT models. The following sample is a console application that interacts with the OpenAI API to generate chat responses.
- It retrieves an API key from user secrets and specifies the model to be used for the chat.
- It initializes a ChatClient with the model and API key.
- The system message and user question are defined and added to a list of chat messages.
- The chat is then completed using the ChatClient and the response from the chat is retrieved.
- Finally, the system prompt, user question, and chat response are displayed in the console.
{% gist https://gist.github.com/elbruno/61c581eeaf9fe05a37d5fb5cf854b0fd %}
This is the sample output for this program:
_System Prompt: You are a useful assitant that replies using a funny style._
_User Question: What is the capital of France?_
_Response: Well, let me put on my fancy beret and sip some imaginary café au lait while I tell ya – the capital of France is the one and only Paris! Yes, indeed, the city of love, croissants, and an Eiffel Tower that’s basically the world’s largest toothpick! So, if you’re planning to hunt for baguettes or have a romantic escapade, Paris is where the magic happens! ??????_
## Scenario 2: Audio
The SDK also allow us to work with Whisper and audio files.
The following code is a C# console application that uses the OpenAI API to transcribe audio files.
- It sets up the configuration to retrieve the OpenAI API key and specifies the model to be used for transcription.
- It creates an AudioClient instance with the model and API key.
- The audio file to be transcribed is specified, and transcription options are set, including the response format and granularities for timestamps.
- The audio file is then transcribed, and the transcription text is printed to the console.
- Additionally, the start and end times for each word and segment in the transcription are also printed to the console.
{% gist https://gist.github.com/elbruno/feeecd005a798574c58a76cee75ad867 %}
This is a sample output for this program:
```
Transcription:
Estás escuchando No Tiene Nombre, un podcast sobre tecnología que es bastante probable que sea escrito por una inteligencia artificial, por ejemplo, con chat GPT. El host, autor, editor y encargado de los efectos visuales del podcast es Bruno Capuano. Puedes contactarlo en Twitter en arroba elbruno o en las redes sociales también buscando por elbruno. Mi nombre es Elena, de Italia YOS invito al episodio de hoy. Subtítulos por la comunidad de Amara.org
Words:
Estás : 700 - 1420
escuchando : 1420 - 2060
No : 2060 - 2420
Tiene : 2420 - 2580
Nombre : 2580 - 3000
un : 3340 - 3500
podcast : 3500 - 3780
sobre : 3780 - 4100
tecnología : 4100 - 4720
que : 4720 - 4960
es : 4960 - 5120
bastante : 5120 - 5560
probable : 5560 - 6020
que : 6020 - 6260
sea : 6260 - 6480
escrito : 6480 - 6820
por : 6820 - 7100
una : 7100 - 7460
inteligencia : 7460 - 7820
artificial : 7820 - 8380
por : 8820 - 9020
ejemplo : 9020 - 9300
con : 9680 - 9880
chat : 9880 - 10060
GPT : 10060 - 11340
El : 11360 - 11760
host : 11760 - 12100
autor : 12660 - 12660
editor : 13140 - 13140
y : 13140 - 13340
encargado : 13340 - 13740
de : 13740 - 13920
los : 13920 - 14300
efectos : 14300 - 14420
visuales : 14420 - 14860
del : 14860 - 15020
podcast : 15020 - 15400
es : 15400 - 15760
Bruno : 15760 - 15920
Capuano : 15920 - 16400
Puedes : 17640 - 17700
contactarlo : 17700 - 18320
en : 18320 - 18500
Twitter : 18500 - 18740
en : 18740 - 18920
arroba : 18920 - 19160
elbruno : 19160 - 19540
o : 19540 - 19960
en : 19960 - 20080
las : 20080 - 20360
redes : 20360 - 20360
sociales : 20360 - 20800
también : 20800 - 21180
buscando : 21180 - 21560
por : 21560 - 21960
elbruno : 21960 - 22340
Mi : 23480 - 23560
nombre : 23560 - 23840
es : 23840 - 24280
Elena : 24280 - 24440
de : 24780 - 24940
Italia : 24940 - 25360
YOS : 25360 - 26180
invito : 26180 - 26660
al : 26660 - 26880
episodio : 26880 - 27340
de : 27340 - 27720
hoy : 27720 - 27720
Subtítulos : 30000 - 31540
por : 31540 - 31540
la : 31540 - 31540
comunidad : 31540 - 31540
de : 31540 - 31540
Amara : 31540 - 31540
org : 31540 - 31540
Segments:
Estás escuchando No Tiene Nombre, un podcast sobre tecnología que es bastante probable : 700 - 6480
que sea escrito por una inteligencia artificial, por ejemplo, con chat GPT. : 6480 - 12660
El host, autor, editor y encargado de los efectos visuales del podcast es Bruno Capuano. : 13140 - 18500
Puedes contactarlo en Twitter en arroba elbruno o en las redes sociales también buscando por elbruno. : 18500 - 26180
Mi nombre es Elena, de Italia YOS invito al episodio de hoy. : 26180 - 27720
Subtítulos por la comunidad de Amara.org : 30000 - 31540
```
Scenario 3: Using Vision with GPT4o.
And the final scenario will be on how to use vision capabilities with this new SDK. The following program project is a C# console application that uses the OpenAI API to interact with an AI assistant.
- It starts by reading the OpenAI API key from the user secrets and initializing the OpenAI client with this key.
- It uploads an image file named foggyday.png from the imgs directory to the OpenAI server for the purpose of vision tasks.
- After the image is uploaded, it creates an AI assistant with a specific instruction to reply in a funny style.
- It starts a new thread with the assistant, sending an initial message asking the assistant to describe the uploaded image.
- The program then enters a loop, listening for updates from the assistant.
- When a new message is received from the assistant, it is printed to the console.
- The program continues to listen for updates until it is manually stopped.
{% gist https://gist.github.com/elbruno/59a872468e0158345f7867ce52863975 %}
This is a sample output for this program, and below is the image used to test:
```
--- Run started! ---
Well, well, well! What do we have here? Is that paradise? A spa? Or just someone's backyard on a dreamy, misty morning? There's a pristine blue pool just begging for a cannonball, surrounded by neat paving stones that scream, "We mean business!" Looming over the scene is a terrific tree that looks like it's auditioning for the role of "Majestic Sentinel."
In the distance, the fog is putting up a great show, hiding whatever secrets lie beyond this yard-maybe a herd of unicorns or a neighborhood of lawn gnomes planning their next move. The whole scene feels like it's on the set of the next great mystery movie... or maybe just an ad for pool cleaning services. Either way, sign me up for a dip!
D:\sk\gpt4ol-sk-csharp\src\OAINETSDK_lab03\bin\Debug\net8.0\OAINETSDK_lab03.exe (process 3668) exited with code 0.
To automatically close the console when debugging stops, enable Tools->Options->Debugging->Automatically close the console when debugging stops.
Press any key to close this window . . .
```
## Conclusion
The new OpenAI SDK for .NET is a great one. I’ll keep testing and sharing samples, for each new scenario supported by the SDK!
Happy coding!
Greetings
El Bruno
More posts in my blog [ElBruno.com](https://www.elbruno.com).
* * * | elbruno |
1,880,236 | Demystifying CIBIL: What Does it Stand For? | In the Indian financial market, the term CIBIL is frequently mentioned when it comes to credit... | 0 | 2024-06-07T10:29:12 | https://dev.to/djsmith/demystifying-cibil-what-does-it-stand-for-195j | cibilscore | In the Indian financial market, the term CIBIL is frequently mentioned when it comes to credit matters. However, the complete meaning and the importance of CIBIL remains a mystery to many. Demystifying CIBIL: What does it stand for? Is a topic that explores and explains all there is to know about CIBIL.
**[CIBIL full form](https://www.bajajfinserv.in/insights/everything-you-need-to-know-about-your-credit-score)** is Credit Information Bureau (India) Limited. Established in 2000, CIBIL is India’s first Credit Information Company (CIC) that collects and records credit-related information from various sources on a regular basis. This information is used to generate credit reports and compute credit scores for individuals and businesses – key determinants in the approval and rejection of loan and credit card applications.
The primary role of CIBIL is to gather credit information and provide them in the form of credit reports, commonly known as CIBIL reports. These reports are mainly asked for by financial institutions or lenders when individuals or corporates apply for a new line of credit. The lenders usually use these credit reports to gauge the creditworthiness of the applicant, which essentially means understanding how likely an individual or business is to repay borrowed money.
To begin the CIBIL score check, information about all the transactions done by an individual is collected from various lenders and stored in a database. This data is then systematically evaluated and used to calculate the CIBIL score, which ranges between 300 to 900. A score closer to 900 indicates better creditworthiness and enhances the chances of the individual availing loans or credit cards with favourable conditions, such as lower rates of interest.
Consequently, the financial health of an individual or a company significantly depends on the CIBIL score check. If the score is on the lower side, it could lead to difficulties in obtaining credit from financial institutions. So, it is essential to maintain a good CIBIL score for seamless financial transactions or aid in times of financial needs.
But how do you maintain a good CIBIL score? It starts with understanding what factors influence this score. The score is affected by several factors, including the timely repayment of loans, credit card bills, and the overall outstanding debt. Borrowers who have been disciplined in paying back credit have frequently observed a better CIBIL score. Negative aspects such as defaulted payments, multiple loan applications, high credit utilization, and possessing too many credit cards, have detrimental effects on the score.
It is important to note that checking your CIBIL score does not negatively impact it. You can request a **[CIBIL score check](https://www.bajajfinserv.in/check-free-cibil-score)** online free of charge once a year, and subsequent checks are chargeable. It is an excellent practice regularly to check CIBIL scores to have insights about any potential discrepancies that may damage the score.
Keeping the importance of CIBIL in mind, educating individuals about their credit profile and how to improve their CIBIL score is essential. One must realize the significance of having an excellent CIBIL standing for smooth and beneficial financial transactions.
Staying financially disciplined, making on-time repayments, and keeping outstanding debt to a minimum will ensure a better CIBIL score. Keeping a frequent cibil score check routine helps keep a track of this information and can help maintain and raise the credit score over time.
In conclusion, CIBIL provides an essential service that affects almost all aspects of our financial lives. It plays a major role in determining whether banks and other lending institutions trust us enough to lend us funds, whether for purchasing a dream home or meeting emergency financial needs. The CIBIL full form – Credit Information Bureau (India) Limited emphasizes its primary role and importance in our financial system. Given the critical role CIBIL plays, it is crucial for everyone to understand what it is and how to maintain a good score. By doing so, we can keep our financial health in check and navigate the financial markets effectively. | djsmith |
1,880,235 | Nikmati Sensasi Jackpot dengan Game Mahjong Wins: Temukan Potensi Kemenangan yang Membahana! | Pengenalan Permainan Mahjong Menang Permainan Mahjong Menang, khususnya permainan slot... | 0 | 2024-06-07T10:25:27 | https://dev.to/conniegeorge/nikmati-sensasi-jackpot-dengan-game-mahjong-wins-temukan-potensi-kemenangan-yang-membahana-18g | game |
Pengenalan Permainan Mahjong Menang
-----------------------------------
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Untuk benar-benar mengapresiasi Permainan Mahjong Menang, penting untuk memahami kekayaan sejarah dan evolusi Mahjong itu sendiri. Berasal dari Tiongkok, Mahjong memiliki tradisi lama sebagai permainan berbasis ubin yang telah berkembang selama bertahun-tahun hingga menyertakan adaptasi digital seperti permainan slot Mahjong Ways. Popularitas game di [**daftar dewapoker**](https://194.26.213.65) ini telah melampaui batas, memikat pemain di seluruh dunia dengan gameplay strategis dan mekanisme yang menarik. Hasilnya, Mahjong Wins Game telah mengumpulkan pengikut setia di kalangan penggemar Mahjong dan permainan slot.
Permainan Mahjong Menang telah mendapatkan popularitas yang signifikan di kalangan pemain karena perpaduan unik antara elemen Mahjong tradisional dan gameplay slot modern. Dengan menawarkan akses ke slot demo dan akun demo, pemain dapat menjelajahi fitur-fitur permainan dan potensi kemenangan tanpa tekanan mempertaruhkan uang sungguhan. Aksesibilitas ini berkontribusi pada daya tarik permainan yang meluas, menarik baik pemain berpengalaman maupun pendatang baru. Ketersediaan slot demo memungkinkan pemain merasakan sensasi menang dan mengeksplorasi berbagai strategi, meningkatkan pengalaman bermain game mereka secara keseluruhan.
Menggali Potensi Kemenangan Besar dari Permainan Mahjong Wins
-------------------------------------------------------------
Untuk mengeksplorasi potensi kemenangan yang sangat besar dari Permainan Mahjong Wins, penting untuk memahami mekanisme permainan. Mahjong Ways adalah permainan slot mahjong yang dikembangkan oleh para ahli di [**poker88 asia**](https://185.234.52.32) menggunakan teknologi canggih, menawarkan pengalaman bermain yang unik dan menarik kepada para pemain. Game ini menggabungkan elemen Mahjong tradisional dengan mekanisme slot modern, menciptakan lingkungan gameplay yang dinamis dan menarik. Pemain dapat membenamkan diri dalam visual yang kaya dan efek suara yang imersif sambil mencoba membuka kombinasi pemenang dan fitur bonus. Memahami cara kerja permainan, termasuk makna simbol, garis pembayaran, dan fitur khusus, sangat penting untuk memaksimalkan peluang kemenangan dan menikmati sensasi permainan sepenuhnya.
Memaksimalkan kemenangan dalam Mahjong Wins Game membutuhkan gameplay yang strategis dan pemahaman yang mendalam tentang dinamika permainan. Pemain dapat meningkatkan potensi kemenangannya dengan menerapkan strategi yang efektif, seperti: - Mengelola uang mereka dengan bijak - Memanfaatkan fitur khusus dan bonus secara strategis - Memilih strategi taruhan yang optimal berdasarkan preferensi dan toleransi risiko mereka - Melatih kesabaran dan ketekunan untuk melewati rentetan kemenangan dan potensi masa kering Dengan mengadopsi strategi ini dan menyesuaikannya dengan gaya bermain masing-masing, pemain dapat meningkatkan peluang mereka untuk mendapatkan kemenangan besar dan membuka peluang jackpot yang menarik.
Selain kemenangan reguler, Mahjong Wins Game menawarkan peluang dan hadiah jackpot yang menarik kepada pemain. Pemain dapat merasakan serunya mengejar jackpot hingga Maxwin dengan mendaftar di situs slot Mahjong Ways 2 terkemuka. Hadiah jackpot ini dapat secara signifikan meningkatkan kemenangan pemain di [**daftar dominobet**](https://185.96.163.180) dan menambahkan lapisan kegembiraan ekstra pada pengalaman bermain game mereka. Selain itu, bermain di akun demo memungkinkan pemain untuk mengeksplorasi fitur-fitur permainan dan potensi kemenangan tanpa mempertaruhkan uang sungguhan. Lingkungan bebas risiko ini memungkinkan pemain untuk mempraktikkan berbagai strategi, membiasakan diri dengan mekanisme permainan, dan berjuang untuk memenangkan jackpot tanpa tekanan kerugian finansial.
Manfaat Memainkan Game Mahjong Menang
-------------------------------------
Terlibat dalam Permainan Mahjong Menang menawarkan pemain berbagai manfaat kognitif yang dapat berdampak positif pada ketajaman mental dan fungsi kognitif. Gameplay strategis Mahjong mengharuskan pemain untuk memanfaatkan pemikiran kritis, keterampilan memecahkan masalah, dan retensi memori agar berhasil dalam permainan. Dengan rutin mengikuti sesi Mahjong, individu dapat meningkatkan kemampuan kognitifnya dengan berbagai cara, antara lain: - Meningkatkan daya ingat - Meningkatkan konsentrasi dan fokus - Meningkatkan pemikiran strategis dan keterampilan pengambilan keputusan Manfaat kognitif ini tidak hanya membuat bermain Mahjong menjadi aktivitas yang menyenangkan dan menarik, tetapi juga berkontribusi terhadap kesejahteraan mental dan kesehatan otak secara keseluruhan.
Salah satu aspek kunci dari Mahjong Wins Game adalah komponen sosialnya yang kuat, membina koneksi dan interaksi antar pemain. Bermain Mahjong di [**domino88 online**](https://67.205.148.8) memberikan kesempatan bagi individu untuk terlibat dengan orang lain, membangun hubungan, dan memperkuat ikatan sosial. Baik bermain dengan anggota keluarga, teman, atau kenalan baru, sesi Mahjong menawarkan platform untuk bersosialisasi dan kerja tim. Aspek sosial Mahjong melampaui gameplay itu sendiri, menciptakan rasa kebersamaan dan persahabatan di antara para peserta. Interaksi sosial ini dapat memberikan banyak manfaat, antara lain: - Mengurangi perasaan kesepian dan isolasi - Meningkatkan keterampilan komunikasi dan interpersonal - Mempromosikan kerja tim dan kolaborasi Melalui pengalaman bermain Mahjong bersama, individu dapat menjalin hubungan yang bermakna dan menikmati kebersamaan dengan orang lain dalam suasana yang menyenangkan dan menarik.
Selain manfaat kognitif dan sosial, Mahjong Wins Game juga memberikan sumber hiburan dan relaksasi bagi pemainnya . Gameplay yang mendalam, ubin warna-warni, dan mekanisme Mahjong yang menarik menawarkan bentuk hiburan unik yang dapat membantu individu bersantai dan menghilangkan stres. Bermain Mahjong dapat berfungsi sebagai aktivitas rekreasi yang memungkinkan pemain melepaskan diri dari tekanan kehidupan sehari-hari, membenamkan diri dalam permainan yang menantang namun menyenangkan, dan mengalami saat-saat relaksasi dan kesenangan. Nilai hiburan Mahjong, dipadukan dengan manfaat kognitif dan sosialnya, menjadikannya pengalaman holistik dan bermanfaat bagi pemain yang mencari stimulasi mental dan relaksasi. | conniegeorge |
1,880,232 | DelayedJob and PG Error No Connection to Server | DelayedJob and PG Error No Connection to Server Recently I’ve got strange errors on the... | 0 | 2024-06-07T10:21:10 | https://jetthoughts.com/blog/delayedjob-pg-error-no-connection-server-rails-ruby/ | rails, ruby, postgres |
## DelayedJob and PG Error No Connection to Server
Recently I’ve got strange errors on the staging server. Delayed::Job workers started successfully. But when they were starting to lock the jobs, workers failed with PG::Error: no connection to server and PG::Error: FATAL: invalid frontend message type 60 errors.
Obviously, that is not what I’ve expected from [Delayed::Job](https://github.com/collectiveidea/delayed_job) workers. So I took the shovel and started digging into git history. Since the last release the only significant modification has been made in the internationalization. We’ve moved to [I18n-active_record](https://github.com/svenfuchs/i18n-active_record) backend to grant the privilege to modify translations not only to developers but also to highly-educated mere mortals.
So, the problem source was found, and [I18n-active_record](https://github.com/svenfuchs/i18n-active_record) backend was temporary disabled.
After a while I’ve finally had some time to get around to this issue again. I’ve enabled locales database backend and started some serious debugging.
The first thing I’ve found was that the problem did not turn up when delayed job workers were started using rake jobs:work task. So this was the first solution.
After some research on DelayedJob internals I’ve found that the main difference between a rake task and a binstub was in the fork method that was invoked in the binstub version. It is seamlessly executed using Daemons#run_process method.
## [Delayed::Job](https://github.com/collectiveidea/delayed_job) lifecycle
Now let’s take a break and look into DelayedJob internals. [Delayed::Job](https://github.com/collectiveidea/delayed_job) has systems of the hooks that could be used by plugin-writers and in our applications. All this cool events functionality is hidden in Delayed::Lifecycle class. Each worker has its own instance of that class.
So, what events do we have there?
### Job-related events:
```
:enqueue
:perform
:error
:failure
:invoke_job
```
### Worker-related events:
```
:execute
:loop
:perform
:error
:failure
```
You can setup callbacks to be run on before, after or around events simply using Delayed::Worker.lifecycle.before, Delayed::Worker.lifecycle.after and Delayed::Worker.lifecycle.around methods.
## The Solution
Ok, let’s move on to our problem. It has turned out that [delayed_job_active_record](https://github.com/collectiveidea/delayed_job_active_record) is closing all database connections in before_fork hook and reestablishing them in after_fork hook. It was clear that I18n-active-record does not like it and does not want to play by the rules set by others. So, it needed special treatment and I provided it.
I’ve looked into DelayedJob lifecycle and chosen before :execute hook. It is being executed after all DelayedJob ActiveRecord backend connections manipulations.
So, basically my locales initializer for delayed_job workers looks like this:
```ruby
require 'i18n/backend/active_record'
Translation = I18n::Backend::ActiveRecord::Translation
Delayed::Worker.lifecycle.before :execute do
if Translation.table_exists?
I18n.backend = I18n::Backend::ActiveRecord.new
I18n.backend = I18n::Backend::Chain.new(I18n::Backend::Simple.new, I18n.backend)
end
end
```
| jetthoughts_61 |
1,880,231 | Enumerate in C#: Detailed Explanation 🤓 | Desperate to decode the mystery that is enumeration in C#? We are going to embark on an exciting... | 0 | 2024-06-07T10:20:55 | https://dev.to/bytehide/enumerate-in-c-detailed-explanation-44kp | csharp, programming, developer, tutorial | Desperate to decode the mystery that is enumeration in C#? We are going to embark on an exciting journey, unraveling the layers and complexities of enumeration in C#, one byte at a time.
## Understanding C# Enumeration
Right, before we embark on this enlightening journey, let’s warm up by grasping some basics.
### What is Enumeration?
An Enumerator, in the most simplistic terms, is a read-only, forward-only cursor over a sequence in C#. Exciting, isn’t it? But hold onto your PCs, we’ve only just begun!
In the code snippet below, we’re defining an enumerator for the days of the week. It’s a classic example that decodes the essence of enumeration like a boss.
```csharp
public enum Days { Sun, Mon, Tue, Wed, Thur, Fri, Sat };
```
Ah, look at that art. Remember, enumeration in C# provides us with easy handling of a set of values. So only the deepest dungeons of your codebase will know about `Sun`, `Mon` and the rest of the enumerated values.
### How to Use C# Enumeration
Ever tried running before learning how to walk? In the world of development, understanding-the-use usually beats defining-the-use. Let’s turn that principle into action with our next example.
Suppose we have an enumeration for different user statuses:
```csharp
public enum UserStatus { Registered, Unregistered };
```
No rocket science so far. But how do we use this enumeration in C#, you ask? Here we go:
```csharp
UserStatus status = UserStatus.Registered;
```
Now, whenever we need to check the status of our users, we can simply refer to the `status` variable. It’s so clean and smooth, you’d think you were coding in a sterile environment!
### C# Enumerator – An Overview
Enumerators in C# are no different from your bookmarker, gently guiding you to the next list. The glorious difference? While bookmarks are busy managing your storytelling, the C# Enumerator is efficiently managing your data sequence. By now, you should be so pumped that you feel your fingers shouting, “Let’s code already!” Well, here’s how:
```csharp
IEnumerable<int> list = Enumerable.Range(0, 5);
IEnumerator<int> enumerator = list.GetEnumerator();
while (enumerator.MoveNext())
{
Console.WriteLine(enumerator.Current);
}
```
In this example, `GetEnumerator()` returns an enumerator that iterates over the `IEnumerable<int>`. Remember, an `IEnumerator` is the heart of enumeration, and `GetEnumerator()` is like its ECG, showing us what’s happening inside!
## Practical Applications of Enumerators in C# coding
So far, it’s all been fun and code. But, how does an enumerator dance to the tunes of C# in practical scenarios? Let’s explore!
### C# Enumerator Example
The code is the soul of a developer. A classic C# Enumerator example would show you how each item in your collection can have their moment under the sun.
```csharp
List<string> superheroes = new List<string> { "Ironman", "Batman", "Wonderwoman" };
IEnumerator<string> enumerator = superheroes.GetEnumerator();
while (enumerator.MoveNext())
{
Console.WriteLine(enumerator.Current);
}
```
Each time we call `MoveNext()`, it advances the enumerator to the next element of the collection. You see, even in a superhero team, everyone gets their share of the spotlight!
### C# Enumerable Range
Ever tried creating a sequence of numbers in C#? You’d be amazed how using `Enumerable.Range` can make your code not just neat but downright debonair!
```csharp
var numbers = Enumerable.Range(1, 10);
```
This line of code will generate an `IEnumerable<int>` with numbers from 1 to 10. Isn’t it fantastic? Instead of manually entering all ten numbers, `Enumerable.Range` does it all in one smooth operation!
### C# Foreach Enumerator
Remember the good old `foreach` loop? It seems it’s had a facelift and is now called `Foreach Enumerator`.
```csharp
List<string> fruits = new List<string> { "apple", "banana", "cherry" };
foreach (string fruit in fruits)
{
Console.WriteLine(fruit);
}
```
In this code snippet, `fruit` is our enumerator object. Each time we dive into the loop, the `foreach` enumerator automatically moves to the next item. And guess what, it does this without a care in the world about indices!
### C# List Enumerator
Imagine bridging the gap between your list and the desired output using an Enumerator. Sounds fancy? The C# `List Enumerator` champions this cause like a pro!
```csharp
List<int> numbers = new List<int> { 1, 2, 3 };
foreach (int number in numbers)
{
Console.WriteLine(number);
}
```
Bam! There you have it. You just used List Enumerator like a true C# Crusader.
## Creating Enumerators in C# context
So, by now you’re probably thinking, “I love using Enumerators, but can I create and customize them?” Oh, absolutely! Let me show you how.
### C# Create Enumerator
Creating enumerators in C# can be quite exhilarating! Not the adrenaline-rushing, extreme-sport kind of way, but in the squeal-inducing, first-hello-world-program kind of way.
Here, we create our `IEnumerator` in a classic string collection class:
```csharp
public class ClassicStringCollection : IEnumerable<string>
{
private List<string> _strings = new List<string>();
public void Add(string str)
{
_strings.Add(str);
}
public IEnumerator<string> GetEnumerator()
{
return _strings.GetEnumerator();
}
// The non-generic version of GetEnumerator, required by the IEnumerable interface.
IEnumerator IEnumerable.GetEnumerator()
{
return this.GetEnumerator();
}
}
```
Personalize your enumeration! Create your `IEnumerator` and march ahead!
### C# Custom Enumerator
Your very own, made-to-measure, fit-like-a-glove enumerator. Sounds enticing, doesn’t it? Well, inch closer, because this is your golden chance to create a custom Enumerator in C#.
```csharp
public class Animal
{
// ... Add properties or methods here ...
}
public class AnimalEnumerator : IEnumerator<Animal>
{
private List<Animal> animals;
int position = -1;
public AnimalEnumerator(List<Animal> animals)
{
this.animals = animals;
}
public Animal Current
{
get
{
return animals[position];
}
}
object IEnumerator.Current
{
get
{
return animals[position];
}
}
public bool MoveNext()
{
position++;
return (position < animals.Count);
}
public void Reset()
{
position = -1;
}
public void Dispose()
{
}
}
```
Build the enumerator just the way you want. Define `MoveNext`, `Reset`, and `Current` to meet your exact needs. C# throws all the doors open for you, why not step in?
## Multiple Enumeration
Multiples, in general, always spice up the recipe! Multiple Enumeration in C# brings out the gourmet chef in our code, creating some code-crushing delicacies worth savoring!
Highlighting the subtleties of multiple enumeration, we have sculpted an example that will help you marvel at its capabilities:
```csharp
IEnumerable<int> numbers = Enumerable.Range(1, 10);
foreach (int number in numbers)
{
Console.WriteLine(number);
}
foreach (int number in numbers)
{
Console.WriteLine(number);
}
```
In this example, `numbers` is enumerated twice. The takeaway? We can enumerate as many times as we like! That’s like an all-you-can-eat buffet, but for enumerations!
### C# Possible Multiple Enumeration
Now, before you start over-indulging, keep in mind that multiple enumerations could trigger redundancy and performance issues.
Consider this:
```csharp
IEnumerable<int> numbers = GetExpensiveNumbers();
int sum = numbers.Sum();
int count = numbers.Count();
```
Now, if `GetExpensiveNumbers()` is a costly operation, it’s carried out twice. This is a reasonable price to pay for buffet as elaborate as enumerable, won’t you say?
## Different Types of Enumerables
Enumerables are like tributaries flowing into the mighty river of enumeration! Learning about them will strengthen our voyage further.
### C# Enumerable.range
We already used this bad boy, remember? But hey, we can crack open the champagne again. `Enumerable.Range()` allows us to create a sequence in range.
```csharp
var numbers = Enumerable.Range(1, 5);
```
Here, we’ve created a sequence from 1 to 5. Five lines of code in one. Talk about being succinct!
### C# Dictionary Enumerator
Have you ever sensed an uncanny similarity between dictionaries and wine cellars? Both store treasures, just different kinds. Let’s see how the C# `Dictionary Enumerator` helps us sort through these treasures.
```csharp
Dictionary<int, string> dictionary = new Dictionary<int, string>()
{
{1, "one"}, {2, "two"}, {3, "three"}
};
foreach (KeyValuePair<int, string> pair in dictionary)
{
Console.WriteLine($"{pair.Key}: {pair.Value}");
}
```
Here `pair` becomes our Enumerator. And like a true Enumerator, it lets us peruse our dictionary one pair at a time.
### C# Combine Two Enumerables
Ever thought of a party where our Enumerable friends merge and mingle? This is your lucky day! With `Enumerable.Concat`, we can achieve just that! Take a look.
```csharp
var numbers1 = Enumerable.Range(1, 3);
var numbers2 = Enumerable.Range(4, 3);
var mergedNumbers = numbers1.Concat(numbers2);
```
Each number found its pair in this union of two Enumerables! ‘MergedNumbers’ is the Cinderella of this ball, stitching our ranges together into a single sequence!
### C# Empty Enumerable
Want to create an Enumerable with no elements? Sounds weird, right? But in the world of coding, even such bizarre wishes come true. Behold the power of `Enumerable.Empty()`!
```csharp
var empty = Enumerable.Empty<int>();
```
What if I told you that one line just created an empty Enumerator which can be used to avoid null exceptions? Now that’s what I call a magic trick!
### C# Enumerable Aggregate
Avid fans of the SQL ‘Aggregate’ function, brace yourselves! ‘Enumerable.Aggregate’ is here to sweep you off your feet.
```csharp
List<int> integers = new List<int> { 1, 2, 3 };
int sum = integers.Aggregate((a, b) => a + b);
```
I’m floored too! Turns out, adding elements from a list is a no-brainer with ‘Aggregate’!
## Exploring Extended Features of Enumerable
Just when you thought Enumerable had no more surprises left to offer, it pulls another rabbit out of its hat!
### C# Enumerable Range Long
We’ve been playing around with `Enumerable.Range` for a while now. But what if you want a range of `long` values? Unfortunately, `Enumerable.Range` only takes `int` as input. It has its disadvantages, but hey, no toolbox can hold all the tools!
### C# Enumerable Repeat
Ever wished to create a sequence that just repeats a value? Enter ‘Enumerable.Repeat’!
```csharp
var repeatedNumbers = Enumerable.Repeat(1, 10);
```
Looping to land those 1s in there? So last century! With `Enumerable.Repeat`, we can create a set of repeating values seamlessly.
### C# Enumerable Select
The `Select` function is not just for your SQL queries anymore! We can use it to create a sequence that is a projection from the source! Intrigued enough to check it out?
```csharp
var numbers = Enumerable.Range(1, 5);
var squares = numbers.Select(n => n * n);
```
Want the squares of integers from 1 to 5? With `Enumerable.Select`, it becomes just another day at the park!
## Enumerable in File and Class Properties Management
Thought Enumerables were only for lists and collections? Think again!
### C# Enumerate Files
Navigating through files can be smoother than ever using Enumerate. Leverage the `Directory.EnumerateFiles` method and outsource the heavy lifting to Enumerate!
```csharp
foreach (string file in Directory.EnumerateFiles("myDirectory"))
{
Console.WriteLine(file);
}
```
Enumerate your way through files as if you are strolling in the park!
### C# Enumerate Class Properties
Ever thought you could sneak through the class properties with Enumerate watching your back? It’s possible!
```csharp
public class User
{
public string Name { get; set; }
public string Email { get; set; }
}
foreach (var prop in typeof(User).GetProperties())
{
Console.WriteLine(prop.Name);
}
```
With reflection, you can enumerate through properties like a phantom thief sneaking through laser sensors. Don’t worry, your secret's safe with us!
## Advanced Enumeration Techniques
Artifact hunting, aren’t we? Embarking deeper into the realm of enumeration in C#, we are bound to stumble upon techniques truly capable of leaving us in awe. From methods like `MoveNext` to practices like `Fast Directory Enumeration`, we’ll leave no stone unturned.
### C# Enumerator MoveNext
The `MoveNext` method, as we’ve seen, plays a quintessential role in the functioning of the enumeration system in C#. It works like a compass guiding us through the wilderness of our collections.
```csharp
List<int> numbers = new List<int> { 1, 2, 3, 4, 5 };
IEnumerator<int> numEnum = numbers.GetEnumerator();
while (numEnum.MoveNext())
{
Console.WriteLine(numEnum.Current);
}
```
In this example, the `MoveNext` method is leading the enumeration of our list, guiding us from one element to the next. It’s as if you’re hiking through a forest trail, and `MoveNext` is your faithful guide ensuring that you safely reach and appreciate every scenic spot (list element).
### C# Fast Directory Enumeration
While working with files and directories, we often need to list all files. `Directory.GetFiles` is at our service for this task. But, there is a cheetah in the race of snails, `Directory.EnumerateFiles`.
```csharp
foreach (string file in Directory.EnumerateFiles("C:\\TestFolder"))
{
Console.WriteLine(file);
}
```
Here’s a real-life scenario where you have a massive directory, let’s say, with more than a hundred thousand files. It will take a certain amount of time to get all file names using `GetFiles` method since it would return an array of strings once it has completed the fetching. Until then, you must wait.
In contrast, `EnumerateFiles` returns an enumerable collection of file names (strings). So somehow, if you need to stop after finding the first few files (let’s say some specific file), you can do that without waiting for `EnumerateFiles` to scan the entire directory.
## How LINQ Uses Enumerable
LINQ takes Enumerable and launches it straight to the moon. The LINQ operators that you love? They use the `Enumerable` class behind the scenes.
```csharp
var numbers = new List<int> { 1, 2, 3, 4, 5 };
var evenNumbers = numbers.Where(n => n % 2 == 0);
```
So, you see, LINQ and Enumerables are two peas in a pod. Now, isn’t that a neat little secret to round off our fascinating journey through the world of Enumerables in C#?
Having traversed the terrain of C# Enumerable, don’t you agree it’s like a magic wand, making our programming lives so much easier, cleaner, and elegant? Whether you’re dispatching data sequence, managing files, or creating those customized solutions with LINQ, Enumerate is the trusty sidekick you’ll never want to code without. But always remember, with great power, comes great responsibility.
Use it wisely! | bytehide |
1,880,226 | Manual testing course in hyderabad | Looking to excel in the field of DevOps and unlock a wealth of career opportunities? Look no further... | 0 | 2024-06-07T10:18:48 | https://dev.to/moin_nayabmohammedmoin_/manual-testing-course-in-hyderabad-3cfe | testingtools, manual, softwaretesting | Looking to excel in the field of DevOps and unlock a wealth of career opportunities? Look no further than Kosmik Software, your premier destination for DevOps training in Hyderabad.
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1,880,225 | Achieve Your Dream Pool With Innovative Swimming Pool Construction | Are you dreaming of lazy summer afternoons lounging by your own private pool, the soothing sound of... | 0 | 2024-06-07T10:18:03 | https://dev.to/apram_pools_966d8cf1fbd95/achieve-your-dream-pool-with-innovative-swimming-pool-construction-n9c |
Are you dreaming of lazy summer afternoons lounging by your own private pool, the soothing sound of water lapping against the sides, and the refreshing dip after a long day? With innovative swimming pool construction, turning that dream into a reality is closer than you think.
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But it’s not just about luxury; there are numerous benefits to having a swimming pool. From improving your physical health with regular exercise to enhancing mental well-being through relaxation, owning a pool can significantly enrich your lifestyle. Additionally, it provides a perfect setting for hosting gatherings, creating lasting memories with family and friends.
**[Swimming Pool Construction](https://aprampools.com/)**: Where Dreams Take Shape
At Apram Pool, we understand the significance of your dream pool. Our team of experienced professionals is dedicated to turning your vision into a stunning reality. With a focus on innovation and quality craftsmanship, we offer a range of customizable options to suit your preferences and space requirements.
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| apram_pools_966d8cf1fbd95 | |
1,880,223 | The Rise of Custom Tote Bags in Fashion | Custom tote bags have become a staple in the fashion industry, blending functionality with personal... | 0 | 2024-06-07T10:17:20 | https://dev.to/muteeb_seo_d7366b4a3744d4/the-rise-of-custom-tote-bags-in-fashion-gn5 | tote | Custom tote bags have become a staple in the fashion industry, blending functionality with personal style. These versatile accessories offer endless possibilities for customization, making them popular among fashion enthusiasts and designers alike. In this article, we will explore the rise of [custom tote bags](https://vograce.com/collections/custom-tote-bags) in fashion, their benefits, and how they have become a must-have accessory.
**The Popularity of Custom Tote Bags**
**Versatility and Practicality**
One of the main reasons for the popularity of custom tote bags is their versatility. These bags can be used for various purposes, from shopping and work to travel and casual outings. Their spacious design allows for carrying a wide range of items, making them practical for everyday use.
**Personalization and Expression**
Custom tote bags offer a unique way to express personal style. With options for custom designs, colors, and materials, individuals can create a bag that reflects their personality and preferences. This level of personalization has made tote bags a favorite among fashion-forward consumers.
**The Fashion Industry's Embrace of Tote Bags
Designer Collaborations
**
Many fashion designers and brands have embraced custom tote bags, creating exclusive collections and collaborations. These designer totes often feature unique prints, high-quality materials, and intricate details, making them highly sought-after items. Collaborations with artists and influencers further enhance the appeal of these bags.
**Sustainable Fashion**
Custom tote bags align with the growing trend of sustainable fashion. Made from eco-friendly materials such as organic cotton, recycled fabrics, and jute, these bags offer a greener alternative to plastic bags. The fashion industry's shift towards sustainability has boosted the popularity of custom tote bags as eco-conscious consumers seek stylish yet environmentally friendly options.
**Creating Your Custom Tote Bag
Choosing the Right Material**
1. Cotton
Cotton is a popular choice for custom tote bags due to its durability and softness. Organic cotton, in particular, is favored for its eco-friendly properties. Cotton totes are easy to clean and can be printed with various designs.
2. Canvas
Canvas is a sturdy material that provides a more rugged look. It is ideal for heavy-duty use and can withstand daily wear and tear. Canvas tote bags are often chosen for their durability and ability to hold heavier items.
3. Jute
Jute is a natural fiber known for its strength and eco-friendliness. Jute tote bags have a rustic appearance and are often used for promotional purposes. They are biodegradable and make a great choice for those prioritizing sustainability.
**Design Elements**
1. Custom Prints
Custom prints allow you to showcase your creativity and personal style. Whether you prefer bold patterns, intricate illustrations, or minimalist designs, the possibilities are endless. Digital printing technology ensures high-quality, vibrant prints on your tote bag.
2. Embroidery
Embroidery adds a touch of elegance and texture to custom tote bags. This technique is perfect for monograms, logos, or detailed designs. Embroidered totes have a sophisticated look and feel, making them ideal for special occasions or corporate gifts.
3. Patches and Pins
Adding patches and pins to your tote bag is a fun way to personalize it further. You can collect and attach various patches that represent your interests, hobbies, or travels. Pins add a playful element and can be easily swapped out to change the look of your bag.
**The Benefits of Custom Tote Bags
Unique and Personal**
Custom tote bags stand out from mass-produced options, allowing you to carry a one-of-a-kind accessory. Personalization options ensure that your bag is unique and tailored to your taste. This individuality makes custom tote bags a cherished item in your wardrobe.
**Eco-Friendly Choice**
Choosing custom tote bags made from sustainable materials reduces your environmental impact. By opting for reusable totes, you contribute to reducing plastic waste and promoting eco-friendly practices. Many custom tote bag manufacturers prioritize ethical and sustainable production methods.
**Promoting Your Brand**
For businesses, custom tote bags offer an excellent promotional tool. You can create branded tote bags featuring your logo and company colors to give away at events, trade shows, or as part of a marketing campaign. These bags serve as a walking advertisement, increasing brand visibility and recognition.
**Conclusion**
Custom tote bags have firmly established themselves in the fashion industry, combining practicality with personal style. Their versatility, sustainability, and customization options make them a favorite among consumers and designers alike. Whether you are looking to express your individuality, promote your brand, or make an eco-friendly choice, [custom tote bags](https://vograce.com/collections/custom-tote-bags) offer endless possibilities. Embrace the trend and create your unique tote bag to elevate your fashion game. | muteeb_seo_d7366b4a3744d4 |
1,880,222 | Looking Forward for more jackets | Being a jacket lover I have always been on the hunt for new and fun jackets. Most of the jackets I... | 0 | 2024-06-07T10:17:13 | https://dev.to/nancy441/looking-forward-for-more-jackets-2pip | Being a jacket lover I have always been on the hunt for new and fun jackets. Most of the jackets I have are limited-edition and some of them I have gotten from auction houses the closest jacket to my heart is my [xxxtentacion jacket](https://www.jacketfever.com/product/90s-xxxtentacion-winnie-the-pooh-varsity-denim-jacket/) as it is my most expensive one I bought this jacket I didn't know that it belonged to any famous rapper one of my friend told me that this was the reason this jacket was so much expensive. Now, I am looking forward to buying more expensive and luxury jackets. | nancy441 | |
1,880,219 | 5 Advantages of Multi-Factor Authentication (MFA) | Discover the Benefits of MFA. Multi-Factor Authentication enhances security by requiring multiple... | 0 | 2024-06-07T10:15:31 | https://dev.to/kevin_mathew_91f026c3d4a5/5-advantages-of-multi-factor-authentication-mfa-1icb | Discover the [Benefits of MFA](https://www.loginradius.com/blog/identity/benefits-of-mfa/). Multi-Factor Authentication enhances security by requiring multiple verification methods. Protect accounts and data from unauthorized access and credential theft with this crucial security measure.
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1,880,218 | Help shepherd to count sheep in Elixir | I have been thinking about learning a functional language for a long time. So recently I’ve started... | 0 | 2024-06-07T10:14:41 | https://jetthoughts.com/blog/help-shepherd-count-sheep-in-elixir-programming/ | programming, elixir, codewars, tutorial | 
I have been thinking about learning a functional language for a long time. So recently I’ve started to play around with Elixir. I am reading official guide and docs for theory. And also I do simple katas on Codewars for practice.
The last kata is [**Counting sheep…](https://www.codewars.com/kata/counting-sheep-dot-dot-dot/train/elixir) **And I’ve come up with 13 solutions for it. Let me show it to you and explain why I need so many.
### Task
Consider an array of sheep where some sheep may be missing from their place. We need a function that counts the number of sheep present in the array (true means present).
For example,
[true, true, true, false,
true, true, true, true ,
true, false, true, false,
true, false, false, true ,
true, true, true, true ,
false, false, true, true]
The correct answer would be 17.
### Solution boilerplate
```elixir
defmodule Shepherd do
def count_sheeps(sheeps) do
# TODO: for Elixir only true/false values can be presented the in sheeps list
end
end
```
### Sample Tests
```elixir
defmodule TestShepherd do
use ExUnit.Case
import Shepherd, only: [count_sheeps: 1]
test "work for some examples" do
assert count_sheeps([]) == 0
assert count_sheeps([true]) == 1
assert count_sheeps([true, false]) == 1
assert count_sheeps([false, false]) == 0
assert count_sheeps(
[true, true, true, false,
true, true, true, true ,
true, false, true, false,
true, false, false, true]) == 11
end
end
view raw
```
### My solutions
```elixir
defmodule ShepherdHeadTail do
def count_sheeps([]), do: 0
def count_sheeps(sheeps) do
[head | tail] = sheeps
count_sheeps(tail) + (if head, do: 1, else: 0)
end
end
defmodule ShepherdAccumulator do
def count_sheeps(sheeps, accumulator \\ 0)
def count_sheeps([], accumulator) do
accumulator
end
def count_sheeps([head | tail], accumulator) do
count_sheeps tail, accumulator + (if head, do: 1, else: 0)
end
end
defmodule ShepherdIsSheep do
def is_sheep?(true), do: 1
def is_sheep?(false), do: 0
def count_sheeps([]), do: 0
def count_sheeps([head | tail]) do
is_sheep?(head) + count_sheeps(tail)
end
end
defmodule ShepherdIsSheepAccumulator do
def is_sheep?(true), do: 1
def is_sheep?(false), do: 0
def count_sheeps(sheeps, accumulator \\ 0)
def count_sheeps([], accumulator), do: accumulator
def count_sheeps([head | tail], accumulator) do
count_sheeps(tail, is_sheep?(head) + accumulator)
end
end
defmodule ShepherdFoldl do
def is_sheep?(true, acc), do: 1 + acc
def is_sheep?(false, acc), do: acc
def count_sheeps(sheeps) do
List.foldl sheeps, 0, &is_sheep?/2
end
end
defmodule ShepherdCount do
def count_sheeps(sheeps) do
Enum.count sheeps, fn x -> x end
end
end
defmodule ShepherdFilter do
def count_sheeps(sheeps) do
Enum.filter(sheeps, fn x -> x end) |> Enum.count
end
end
defmodule ShepherdGroupBy do
defp counter(:error), do: []
defp counter({:ok, list}), do: list
def count_sheeps(sheeps) do
# alternative: split_with
Enum.group_by(sheeps, &(&1)) |> Map.fetch(true) |> counter |> Enum.count
end
end
defmodule ShepherdMapJoin do
def count_sheeps(sheeps) do
Enum.map_join(sheeps, &(if &1, do: "1", else: "")) |> String.length
end
end
defmodule ShepherdReduce do
def accumulate(true, acc), do: acc + 1
def accumulate(false, acc), do: acc
def count_sheeps(sheeps) do
Enum.reduce(sheeps, 0, &accumulate/2)
end
end
defmodule ShepherdSum do
def count_sheeps(sheeps) do
Enum.map(sheeps, fn(x) -> if x, do: 1, else: 0 end) |> Enum.sum
end
end
defmodule ShepherdDuplicate do
def count_sheeps(sheeps) do
(sheeps -- List.duplicate(false, length(sheeps))) |> length
end
end
defmodule ShepherdDelete do
def count_sheeps(sheeps, acc \\ 0) do
new_sheeps = List.delete sheeps, true
if new_sheeps == sheeps do
acc
else
count_sheeps new_sheeps, acc + 1
end
end
end
```
When I first saw this kata I had very small grasp on how to solve it or cycle through a list in Elixir in general. So I had to look for some clues in guides.
Also during my little investigation I browsed docs on *Enum* and *List *and I was curious to try few functions from there too. Lastly, while I am still on that task I decided to try out syntax peculiarities of Elixir that I already read about.
So this ends my little story on learning a new language. I think this is an interesting approach: take a relatively simple task in a new language and try to solve it in different ways. I see quite a few benefits here.
It would be cool if you propose your solution in comments or share your thoughts on how to learn a new language.
| jetthoughts_61 |
1,880,213 | Leveraging Machine Learning for Demand Forecasting in Logistics | In the ever-evolving landscape of logistics, accurate demand forecasting is essential for efficient... | 0 | 2024-06-07T10:06:20 | https://dev.to/amanmishrausa/leveraging-machine-learning-for-demand-forecasting-in-logistics-fo5 | webdev | In the ever-evolving landscape of logistics, accurate demand forecasting is essential for efficient resource allocation, inventory management, and meeting customer expectations. Traditional methods of demand forecasting often fall short in capturing the dynamic nature of consumer behavior and market trends. However, with the advent of machine learning (ML) techniques, logistics companies can now leverage vast amounts of data to improve the accuracy and reliability of demand forecasts. This article explores the role of machine learning in demand forecasting within the logistics industry and examines its benefits, challenges, and best practices.
## Understanding Machine Learning in Demand Forecasting:
Machine learning algorithms enable logistics companies to analyze historical data and identify patterns, trends, and anomalies that impact demand. Unlike traditional forecasting methods, which rely on predefined models and assumptions, ML algorithms can adapt and learn from new data, leading to more accurate predictions.
### Data Preprocessing:
Before applying machine learning algorithms, data preprocessing is essential to clean, transform, and normalize the data. This process involves removing outliers, handling missing values, and encoding categorical variables. Additionally, feature engineering techniques may be used to extract relevant information and improve the predictive power of the model.
### Model Selection:
Various machine learning models can be applied to demand forecasting, including linear regression, decision trees, random forests, and neural networks. The choice of model depends on the nature of the data, the complexity of the problem, and the desired level of accuracy. Ensemble methods, such as gradient boosting and deep learning, are often preferred for their ability to capture complex relationships and nonlinear patterns in the data.
### Training and Evaluation:
Once the model is selected, it is trained on historical data to learn the underlying patterns and relationships. The performance of the model is evaluated using metrics such as mean absolute error (MAE), mean squared error (MSE), and root mean squared error (RMSE). Cross-validation techniques may be employed to assess the model's generalization ability and prevent overfitting.
## Benefits of Machine Learning in Demand Forecasting:
Machine learning offers several benefits for demand forecasting in logistics:
### Improved Accuracy:
Machine learning algorithms can analyze large volumes of data and identify subtle patterns that may be overlooked by traditional forecasting methods. This leads to more accurate and reliable demand forecasts, reducing the risk of stockouts or overstocking.
### Enhanced Scalability:
Machine learning models can scale to handle large and complex datasets, making them suitable for forecasting demand across multiple products, locations, and time horizons. This scalability allows logistics companies to adapt to changing market conditions and customer preferences effectively.
### Real-time Insights:
Unlike traditional forecasting methods, which may require manual intervention and updates, machine learning models can be automated to provide real-time insights into demand fluctuations. This enables logistics companies to make timely decisions and respond quickly to changing market dynamics.
## Challenges and Considerations:
While machine learning offers significant benefits for demand forecasting in logistics, several challenges and considerations must be addressed:
### Data Quality:
The success of machine learning models relies heavily on the quality and availability of data. Poor data quality, missing values, and inconsistencies can undermine the performance of the model and lead to inaccurate forecasts. Therefore, it is essential to invest in data collection, cleansing, and validation processes to ensure the reliability of the forecasts.
### Model Interpretability:
Machine learning models, particularly deep learning algorithms, are often considered black boxes, making it challenging to interpret the underlying factors driving the predictions. Explainable AI techniques, such as feature importance analysis and model visualization, can help enhance the interpretability of the models and build trust among stakeholders.
### Model Maintenance:
Machine learning models require regular monitoring and maintenance to remain effective over time. As market conditions and consumer behavior evolve, the model may need to be retrained or updated with new data to ensure its accuracy and relevance. Additionally, changes in business processes or external factors may necessitate adjustments to the model architecture or parameters.
Best Practices for Implementing Machine Learning in Demand Forecasting:
To maximize the benefits of machine learning in demand forecasting, logistics companies should consider the following best practices:
### Collaborative Approach:
Involve cross-functional teams, including data scientists, domain experts, and business stakeholders, in the development and deployment of machine learning models. This collaborative approach ensures that the models are aligned with business objectives and can effectively address the unique challenges of demand forecasting in logistics.
### Continuous Improvement:
Adopt a culture of continuous improvement and iteration, where feedback from users and performance metrics are used to refine and enhance the machine learning models over time. By continuously monitoring and evaluating the models' performance, logistics companies can identify opportunities for optimization and innovation.
### Ethical Considerations:
Consider the ethical implications of using machine learning in demand forecasting, particularly concerning data privacy, bias, and transparency. Implement robust data governance and ethical guidelines to ensure that the use of machine learning aligns with ethical standards and regulatory requirements.
### Conclusion:
Machine learning holds immense potential for transforming demand forecasting in the logistics industry and is a cornerstone of modern [logistics app development](https://www.techgropse.com/logistics-app-development). By leveraging advanced algorithms and techniques, logistics companies can unlock valuable insights from their data and gain a competitive edge in today's dynamic marketplace. However, successful implementation requires careful consideration of data quality, model interpretability, and ethical considerations, along with a commitment to continuous improvement and collaboration across the organization. As machine learning continues to evolve, logistics companies must embrace innovation and harness the power of data-driven insights to drive growth and success in the digital age of logistics app development.
| amanmishrausa |
1,880,217 | Exploring the Future of Generative AI: From Art to Science Fiction | In recent years, the field of Artificial Intelligence (AI) has witnessed remarkable advancements,... | 27,626 | 2024-06-07T10:13:38 | https://dev.to/nandha_krishnan_nk/exploring-the-future-of-generative-ai-from-art-to-science-fiction-p78 | ai, softwareengineering, deeplearning, machinelearning | **In recent years,** the field of Artificial Intelligence (AI) has witnessed remarkable advancements, particularly in the realm of generative AI. Generative AI refers to algorithms and models that can create new content, such as images, videos, text, and even music, often indistinguishable from human-created content. One of the most exciting developments in this field is Generative Adversarial Networks (GANs), which pits two neural networks against each other, one generating content and the other evaluating its authenticity.
One of the most well-known applications of generative AI is in image generation. GANs have been used to create realistic images of people who do not exist, photorealistic landscapes, and even artwork in the style of famous painters. This technology has the potential to revolutionize the creative industries, enabling artists to explore new forms of expression and pushing the boundaries of what is possible in art.
But generative AI is not limited to the realm of art. It has practical applications in a wide range of fields, from healthcare to entertainment. In healthcare, generative AI can be used to create synthetic data for research purposes, allowing scientists to test hypotheses and develop new treatments without needing access to large datasets. In entertainment, generative AI can be used to create immersive experiences in video games and virtual reality, where environments are dynamically generated based on player actions.
However, with these exciting possibilities come ethical considerations. As generative AI becomes more sophisticated, it raises questions about the authenticity of digital content and the potential for misuse, such as creating deepfake videos or spreading misinformation. It is essential to develop frameworks and guidelines to ensure that generative AI is used responsibly and ethically.
Despite these challenges, the future of generative AI is bright. As technology continues to advance, we can expect to see even more incredible applications of generative AI, from personalized entertainment experiences to innovative solutions in healthcare and beyond. Generative AI has the potential to change the way we create, interact with, and experience the world around us, making it one of the most exciting areas of AI research today. | nandha_krishnan_nk |
1,880,216 | what do you think of saas (developer tools) having referral programs ? | I am playing with the idea of introducing a referral program - where users (developers) can refer... | 0 | 2024-06-07T10:12:51 | https://dev.to/nikoldimit/what-do-you-think-of-saas-developer-tools-having-referral-programs--1ma0 | discuss | I am playing with the idea of introducing a referral program - where users (developers) can refer others and earn some commission on the subscriptions they "bring". do you think this is an attractive option? what other tools have you seen doing this/something similar? | nikoldimit |
1,880,215 | Are We Living in a Nightmare or a Paradise Together with Machines? | AI, or artificial intelligence, is all over. Artificial intelligence (AI) influences every aspect of... | 0 | 2024-06-07T10:10:16 | https://dev.to/s0330b/are-we-living-in-a-nightmare-or-a-paradise-together-with-machines-44fg | machinelearning, python, ai, discuss | AI, or artificial intelligence, is all over. Artificial intelligence (AI) influences every aspect of our lives, from the efficient delivery drones to the unsettling accuracy of your suggested purchases. Is this, however, a good thing? Are we speeding towards a convenient utopia or a dystopian nightmare where there will be robot overlords and unemployment?
## The Rise of the Machines (and Our Sofas)
Frankly, artificial intelligence excels at the routine. Do you want to maximize city traffic flow? AI is capable of that. Do you require a dedicated helper to sort through an endless amount of data for a medical study? AI, or rather its sophisticated algorithm, is your man. This opens up a world of efficiency and could relieve us of the monotony of daily work. Imagine living in a society where everyone is free to pursue their artistic interests or spend more time with their families. Sounds nice, doesn't it?
## But Wait, There's More (Like Joblessness)
Sunshine, hold on! Efficiency frequently has a price. One can only assume that humans will be driven away if AI can perform a task more effectively and at a lower cost. These days, the issue goes beyond manufacturing workers. Already, fields like accounting, law, and even journalism are being affected by AI. Are we all going to be our robot overlords' servant class?
## The Ethical Abyss and the Privacy Black Hole
And then there's the entire matter of privacy. Artificial Intelligence is data-driven. The more data it has, the more proficient it becomes at everything. Who, though, is in charge of that data? What happens if it ends up in the wrong hands? Not to mention the possibility of bias. The quality of AI algorithms depends on the quality of the training data. Decisions made based on biased data can have detrimental effects on people's lives.
## So, AI: Boon or Bane?
Actually, AI has no intrinsic positive or harmful qualities. It is a tool, and like other tools, it can be used for both building and breaking things. The way we develop and apply AI will determine the future we co-create.
## Here's the challenge: Can we harness the power of AI for the good of all, or will it become the next instrument of human inequality and oppression?
The answer lies with us.
## Let the debate begin!
The purpose of this blog article is to provoke. It seeks to start a conversation about the possible advantages and disadvantages of AI. How do you feel? Is artificial intelligence (AI) a bright beacon guiding us towards a better future or a lurking threat to our survival? Let's start a discourse by leaving a comment below!
| s0330b |
1,880,214 | Building the Future: The Journey of Creating the PSee Solutions Website | In the rapidly evolving digital landscape, establishing a strong online presence is paramount for... | 0 | 2024-06-07T10:06:47 | https://dev.to/soamuraix/building-the-future-the-journey-of-creating-the-psee-solutions-website-2kk | python, javascript |
In the rapidly evolving digital landscape, establishing a strong online presence is paramount for any business striving for success. For PSee Solutions, crafting our website has been a journey filled with challenges, learning experiences, and aspirations for the future. From grappling with complex computer languages like C++, JavaScript, and Python to envisioning our long-term goals, here's a glimpse into the creation of the [PSee Solutions](https://www.pseesolutions.com/) website.
**Navigating the Terrain: Challenges Faced**
Creating a website from scratch involves navigating a myriad of challenges, from conceptualization to execution. As a team, we encountered several hurdles along the way, each presenting an opportunity for growth and innovation.
**1. Technical Complexity:** Integrating diverse functionalities and ensuring seamless user experience demanded proficiency in multiple programming languages. Languages like C++, JavaScript, and Python played crucial roles in developing various aspects of our website, from backend functionalities to interactive front-end elements.
**2. Design Versatility:** Balancing aesthetics with functionality posed a significant challenge. We strived to create a visually appealing interface without compromising on performance or user accessibility. Achieving this balance required meticulous attention to detail and constant refinement of design elements.
**3. Compatibility Across Platforms:** Ensuring compatibility across different devices and browsers was paramount to reach a wider audience. We invested substantial time and effort in optimizing the website's responsiveness and performance, ensuring a consistent user experience irrespective of the device or platform used.
**4. Security Concerns:** Safeguarding sensitive data and protecting against cyber threats remained a top priority throughout the development process. Implementing robust security measures, such as encryption protocols and vulnerability assessments, was crucial to fortify our website against potential threats.
**Harnessing Innovation: Overcoming Difficulties**
Despite the challenges encountered, our journey was marked by moments of innovation and creativity. Overcoming difficulties served as catalysts for exploring new solutions and pushing the boundaries of what's possible in web development.
**1. Collaboration and Teamwork:** Tackling complex problems necessitated effective collaboration and teamwork. Our diverse team of developers, designers, and strategists worked in tandem, leveraging collective expertise to overcome obstacles and drive innovation.
**2. Continuous Learning:** Embracing a growth mindset was essential in navigating the dynamic landscape of web development. We embraced continuous learning, staying updated on the latest technologies and best practices to enhance our skills and capabilities.
**3. Agile Development Approach:** Adopting an agile development approach enabled us to iterate rapidly and adapt to changing requirements. By breaking down the development process into manageable sprints, we maintained flexibility and responsiveness, addressing challenges as they arose.
**4. User-Centric Design:** Placing the user at the center of our design philosophy guided our decision-making process. We conducted thorough user research and solicited feedback to refine our website's interface, ensuring it catered to the needs and preferences of our target audience.
**Envisioning the Future:** Goals with PSee Solutions Website
As we reflect on our journey thus far, we remain steadfast in our commitment to innovation and excellence. Looking ahead, we have ambitious goals for the PSee Solutions website, driven by a shared vision of empowering businesses and individuals through technology.
**1. Enhanced Functionality:** We aim to continuously enhance the functionality of our website, leveraging emerging technologies to deliver innovative solutions that meet the evolving needs of our users.
**2. Seamless User Experience:** Our focus will remain on delivering a seamless and intuitive user experience, optimizing performance, accessibility, and responsiveness across all platforms and devices.
**3. Expanded Services and Offerings:** We aspire to expand our services and offerings, providing comprehensive solutions that encompass a wide range of IT needs, from managed services to cloud computing and beyond.
**4. Thought Leadership and Community Engagement:** We seek to establish ourselves as thought leaders in the field of technology, sharing insights, best practices, and industry trends through our website. Additionally, we aim to foster community engagement, creating a platform for knowledge exchange and collaboration.
In conclusion, the journey of creating the PSee Solutions website has been a testament to our resilience, creativity, and commitment to excellence. As we continue to evolve and innovate, we remain dedicated to empowering businesses and individuals through transformative technology solutions, one keystroke at a time. | soamuraix |
1,880,195 | Introducing Lisleapex Electronics Co., LTD. | Overview Lisleapex Electronics Co., LTD., established in 2004 and headquartered in Taiwan,... | 0 | 2024-06-07T09:38:11 | https://dev.to/lisleapexelectronics/introducing-lisleapex-electronics-co-ltd-536c | electronic, ics, semiconductor, productivity | ## Overview
[Lisleapex Electronics Co., LTD](https://www.lisleapex.com/)., established in 2004 and headquartered in Taiwan, is a leading independent supplier of electronic components. Leveraging Taiwan's strong influence in the electronic component manufacturing industry and benefiting from the robust market environment in Southeast Asia, Lisleapex has become a preferred partner for manufacturers across various industry sectors worldwide. Our core values—service, professionalism, and innovation—guide our operations and enable us to deliver exceptional services that ensure the seamless operation of our customers' production lines.
## Supply Chain Capabilities
With an extensive supply chain network and a well-stocked inventory, Lisleapex excels in sourcing a wide array of electronic components. Our advanced big data algorithm search engine further enhances our ability to find even obsolete or hard-to-find components, ensuring that our customers' needs are met promptly and efficiently.
## Quality Assurance
Quality is at the heart of our operations. Lisleapex has established a professional testing laboratory dedicated to ensuring that every product we supply meets stringent quality standards. We also collaborate with reputable third-party testing organizations to conduct joint testing, ensuring 100% authenticity and originality of our components. This rigorous quality control process underscores our commitment to delivering reliable and high-quality products.
## Product Portfolio
Lisleapex offers a comprehensive range of products sourced from top electronic component manufacturers worldwide. Our offerings include various types of integrated circuits (ICs) such as:
- Power Management ICs (PMICs)
- Memory ICs
- Logic ICs
- Embedded FPGAs and CPLDs
- Microprocessors and Microcontrollers
- RF/IF and RFID Devices
- Semiconductor Modules
- These components cater to diverse industries, including automotive electronics, consumer electronics, industrial automation and control, IoT, communication networks, and medical and healthcare devices.
## Industry Collaborations
Our strategic partnerships with leading brands such as Xilinx, Altera, Microsemi, Microchip, Lattice, Texas Instruments, STMicroelectronics, Infineon, NXP, Analog Devices Inc., Maxim Integrated, Renesas, Cypress, ON Semiconductor, Intel, Broadcom, and TE Connectivity ensure that we can provide high-quality and reliable components to our customers.
## Contact Information
For more information or to discuss your electronic component needs, please reach out to us:
Email: sales@lisleapex.com.tw
Telephone: +886-910922755
Address: 4F.-2, No. 615, Sec. 3, Datong Rd., Xizhi Dist, New Taipei City 22186, Taiwan
At Lisleapex Electronics Co., LTD., we are dedicated to partnering with you to achieve excellence in your electronic component needs. | lisleapexelectronics |
1,880,212 | The right tool for each purpose | Yesterday I was struggling with a common, basic, argument: I needed to provide instructions to deploy... | 0 | 2024-06-07T10:04:27 | https://dev.to/_neronotte/the-right-tool-for-each-purpose-3j54 | powerplatform, dataverse, powershell, tools | Yesterday I was struggling with a common, basic, argument: I needed to provide instructions to deploy a solution to a target environment, and that solution to work properly also required some basic data-model-related activities: once installed, the "deployer" needed to create a couple of records on table X, a couple of records on table Y, create a list of predefined BUs, assign a specific role to the teams associated to each of those BUs, and so on.
I started thinking about **Configuration Migration Tool**, It allows to migrate data from an environment to another, but:
1. It does not preserves GUIDs (and I always like to preserve GUIDs between environments on config data, it makes really easy to lookup records)
2. It just moves records... It doesn't helps me with team / role association
Thinking on issue #1 above, my mind went to my own [_**\_n.EnvironmentComparer**_](https://www.xrmtoolbox.com/plugins/Greg.Xrm.EnvironmentComparer/), a great tool for XrmToolbox I made a couple of years ago that saved (and continues saving) HOURS on my projects 🙂... but:
1. It just moves records... It doesn't helps me with team / role association
2. It requires the "deployer" to access both the test and the prod environment to compare configs
Thus, was not acceptable in my scenario.
The next thing that came in my mind was to create a custom, special purpose, console app. But this meant to:
1. Another deliverable to be packaged and deployed
2. Managing possible issues with .NET framework version on the "deployer" machine
Moreover, I don't like to do stuff that is too specialized... if I can't reuse it, it's a waste of time.
PACX then came in my mind... I thought what if I add a few commands on PACX just to create/update records via command line, and deal with security management. Then I could create a Powershell/Terminal script that can be runnable without any particular issue (except for .NET Core).
But it would have required at least a couple of hours to create the commands, then the time to create the setup script... too much, I wanted to finish everything in an hour or less...
Powershell drove my mind [towards THIS](https://github.com/seanmcne/Microsoft.Xrm.Data.PowerShell). **Microsoft.Xrm.Data.PowerShell** is an open source library created by Sean McNellis I started using years ago. **Basically, provides the same features I wanted to add to PACX, already available for Powershell scripts!**
🔝 But I'm not a 🥷🏻of Powershell... and the documentation on **Microsoft.Xrm.Data.PowerShell** is not so rich... where to start?
I asked Bing Copilot:
Then I started from there. The code provided by Bing Copilot was far from perfect but... in a few try-and-error, in an hour. while also dealing with my daughter's hunger needs, I created and tested a 700 lines PowerShell script that performs all the environment data setup actions with a differential approach (for each data, if the data is already there, do nothing), in order to be able to run the script twice or three times without collateral effects.
It works like a charme.
---
**Lessons learned**:
- **I added another tool to my toolbelt**, and I learned where and when is the right time to use it
- **I learned how to script with Powershell vs Dataverse**. Copilot was not my teacher, but more like a collegue that does must of the work, that I have to review and correct. Reviewing and correcting, I learned a lot more (and a lot faster) than studying everything from scratch
- **Never re-build the wheel**. There's no need to create a command for PACX If there is another solution to the same problem, with the same effectiveness, already available
Hope this will help you too! | _neronotte |
1,880,211 | Effortless Code Conventions Review for Pull Request Changes | Reliably arranged source code helps hackability. You can filter code speedier if its... | 0 | 2024-06-07T10:03:26 | https://jetthoughts.com/blog/effortless-code-conventions-review-for-pull-request-changes-ruby-ci/ | ruby, ci, github, codereview |
> # Reliably arranged source code helps hackability. You can filter code speedier if its organizing is predictable.
 on [Unsplash](https://unsplash.com/?utm_source=unsplash&utm_medium=referral&utm_content=creditCopyText)](https://raw.githubusercontent.com/jetthoughts/jetthoughts.github.io/master/static/assets/img/blog/effortless-code-conventions-review-for-pull-request-changes-ruby-ci/file_0.jpeg)
To fight with non-consistent source code formatting there are static analysis tools such as [RuboCop](https://github.com/bbatsov/rubocop).
We decided to share code formatting feedback directly on [GitHub](https://github.com/) by commenting *Pull Requests* changes.
There is a suitable tool for this job - [pronto](https://github.com/mmozuras/pronto). With help of *CI *(in our case that’s [CircleCI](https://circleci.com/)) we run it for each *Pull Request*.
## Our *CircleCI 2.0* configuration to run pronto
> **NOTE: **In order to reduce mess with dependencies we put all our linters and ***pronto*** into separate ***Gemfile.tools***.
```yaml
# .circleci/config.yml
version: 2
jobs:
lint:
environment:
- BUNDLE_GEMFILE: Gemfile.tools
docker:
# specify the version you desire here
- image: circleci/ruby:2.4.2-stretch-node-browsers
environment:
RAILS_ENV: test
RACK_ENV: test
working_directory: ~/repo
steps:
- checkout
- restore_cache:
keys:
- v1-tools-dependencies-{{ checksum "Gemfile.tools.lock" }}
# fallback to using the latest cache if no exact match is found
- v1-tools-dependencies-
- run:
name: install cmake
command: |
sudo apt-get install cmake
- run:
name: install dependencies
command: |
bundle check --path vendor/bundle || bundle install --jobs=4 --retry=3 --path vendor/bundle
- save_cache:
paths:
- ./vendor/bundle
key: v1-tools-dependencies-{{ checksum "Gemfile.tools.lock" }}
- run:
name: run source code analysis
command: |
bundle exec pronto run -c origin/master -f github_status -f github_pr_review --exit-code
- store_artifacts:
path: ./tmp
workflows:
version: 2
release:
jobs:
- lint:
# Run lint after tests
# requires:
# - test
```
```ruby
source 'https://rubygems.org'
git_source(:github) do |repo_name|
repo_name = "#{repo_name}/#{repo_name}" unless repo_name.include?("/")
"https://github.com/#{repo_name}.git"
end
gem 'pronto'
gem 'oj'
gem 'pronto-rubocop', require: false
gem 'pronto-scss', require: false
gem 'pronto-eslint', require: false
gem 'pronto-brakeman', require: false
gem 'pronto-rails_best_practices', require: false
```
Finally, you need to add *PRONTO_GITHUB_ACCESS_TOKEN*. You could obtain your *PERSONAL GITHUB ACCESS TOKEN* by following [this instruction](https://help.github.com/articles/creating-a-personal-access-token-for-the-command-line/) and check [environment variable on CircleCI](https://circleci.com/docs/2.0/env-vars/#adding-environment-variables-in-the-app) to add it to the project.
## Summary
There are similar ready SASS solutions to help you with reducing the amount of waste:
* [https://www.codacy.com/](https://www.codacy.com/)
* [https://hakiri.io/](https://hakiri.io/)
* [https://codeclimate.com/](https://codeclimate.com/)
* [https://gemnasium.com/](https://gemnasium.com/)
* [https://appcanary.com/](https://appcanary.com/)
* [https://www.pullreview.com/](https://www.pullreview.com/).
But they are not free and most of them are solve only specific problems.
With *pronto*, you have more options to customize by:
* setup specific code analyzers for the different problems
* easier support rules to follow company conventions
* store rules in the repository with project source code
Let’s remove the waste of time for trivial problems and spend it on codding!
## Get More
[Contact us](http://www.jetthoughts.com/contact.html) to find out more about how we work. We’re excited to help you — as always, we’d love to hear what you think!
**Paul Keen** is an Open Source Contributor and a Chief Technology Officer at [JetThoughts](https://www.jetthoughts.com). Follow him on [LinkedIn](https://www.linkedin.com/in/paul-keen/) or [GitHub](https://github.com/pftg).
> If you enjoyed this story, we recommend reading our [latest tech stories](https://jtway.co/latest) and [trending tech stories](https://jtway.co/trending).
| jetthoughts_61 |
1,880,210 | Abu Dhabi Desert Safari Tours | Evening Desert Safari: The evening safari is the most popular choice among visitors. Starting in the... | 0 | 2024-06-07T10:02:54 | https://dev.to/desertsafari_abudhabi_aba/abu-dhabi-desert-safari-tours-3n3 | Evening Desert Safari: The evening safari is the most popular choice among visitors. Starting in the late afternoon, this tour allows you to witness the breathtaking sunset over the dunes, followed by an array of activities such as quad biking, henna painting, and falconry displays. The evening concludes with a sumptuous BBQ dinner under the stars, accompanied by traditional music and dance performances.
3. Overnight Desert Safari: For a truly immersive experience, the overnight safari lets you spend a night in the desert. After an evening of fun and festivities, you can retire to a comfortable tent, complete with all the necessary amenities. Wake up to a beautiful sunrise and enjoy a light breakfast before heading back to the city.
4. Private Desert Safari: For those seeking exclusivity, private desert safaris offer a personalized experience. You can customize your itinerary to include your preferred activities and enjoy the privacy of a dedicated vehicle and guide. This option is perfect for couples, families, or small groups looking for a tailored adventure.
[Abu Dhabi Desert Safari Tours](https://desertsafari.abudhabi/): Activities and Experiences
A desert safari in Abu Dhabi is packed with a variety of activities that cater to all tastes and interests. Here are some of the highlights:
• Dune Bashing: This thrilling activity involves riding in a 4x4 vehicle driven by an expert driver who navigates the high dunes at exhilarating speeds. It's an adrenaline-pumping experience that gives you a true taste of the desert's rugged terrain.
• Camel Riding: Experience the traditional mode of desert transport by taking a leisurely ride on a camel. It's a gentle and enjoyable way to explore the vast sandy landscape.
• Sandboarding: Similar to snowboarding, sandboarding lets you glide down the dunes on a board. It's a fun and exciting activity suitable for both beginners and experienced boarders.
• Quad Biking: For those who crave a bit more control and speed, quad biking offers an adventurous way to traverse the desert. You can rent a quad bike and navigate the dunes at your own pace.
• Cultural Experiences: Immerse yourself in the rich Arabian culture with activities such as henna painting, falconry displays, and trying on traditional Arabian attire. These experiences offer a glimpse into the heritage and customs of the region.
• Entertainment and Dining: The evening safari typically includes live entertainment such as belly dancing, Tanoura dance, and traditional music performances. Enjoy a delicious BBQ dinner featuring a variety of Arabian and international dishes, served in a beautiful desert camp setting.
[Abu Dhabi City Tour](https://desertsafari.abudhabi/tour/abu-dhabi-city-tour/): A Cultural Exploration
In addition to the desert safari, Abu Dhabi offers a myriad of cultural and historical attractions that are worth exploring. A city tour provides an excellent opportunity to discover the highlights of this modern metropolis. Key attractions include:
• Sheikh Zayed Grand Mosque: One of the largest mosques in the world, this architectural marvel is a must-visit. With its stunning white marble domes and intricate design, the mosque is a symbol of peace and spirituality.
| desertsafari_abudhabi_aba | |
1,880,208 | Shree Vardhman Ambrosia Sector 70 Gurgaon | Shree Vardhman Ambrosia Gurgaon | Shree Vardhman Ambrosia is a premier residential community featuring Luxurious 4 BHK apartments That... | 0 | 2024-06-07T09:57:21 | https://dev.to/narendra_kumar_5138507a03/shree-vardhman-ambrosia-sector-70-gurgaon-shree-vardhman-ambrosia-gurgaon-1bin | realestate, realestateinvestment, realestateagent, shreevardhmanambrosia | Shree Vardhman Ambrosia is a premier residential community featuring [**Luxurious 4 BHK apartments That redefine modern living**](redefine). This exceptional development combines comfort, style, and convenience effortlessly, offering an unmatched living experience.
Shree Vardhman Ambrosia boasts an array of top-notch amenities designed to enhance your lifestyle. Maintain your fitness routine in the state-of-the-art gym, take a refreshing dip in the pristine swimming pool, or relax in the beautifully landscaped gardens that provide a peaceful oasis amidst the city's hustle.
Ideally situated, Shree Vardhman Ambrosia ensures seamless access to major highways, shopping centers, and business hubs, making daily life convenient and stress-free. Enjoy the perfect blend of urban convenience and serene living, with every detail thoughtfully crafted for your comfort.
Welcome to Shree Vardhman Ambrosia, where sophistication meets comfort. This meticulously designed community offers the best contemporary living, catering to your every need and desire. Experience the pinnacle of luxury, where each moment is a cherished experience.
Contact Us: 8595808895 | narendra_kumar_5138507a03 |
1,878,631 | AWS Step Functionsに入門する | AWS Step Functionsを利用したことはありますか？ 私はサービスが出てから使い所がよくわかっておらず利用を避けてきましたが、非同期処理のサービス呼び出しした後に待ち受けする処理をAWS... | 0 | 2024-06-07T09:56:28 | https://dev.to/aws-builders/aws-step-functionsniru-men-suru-2b7p | aws, stepfunctions, japanese | [AWS Step Functions](https://aws.amazon.com/jp/step-functions/)を利用したことはありますか？
私はサービスが出てから使い所がよくわかっておらず利用を避けてきましたが、非同期処理のサービス呼び出しした後に待ち受けする処理を[AWS Lambda](https://aws.amazon.com/jp/lambda/)で実装しようとした際に苦慮したケースがありました。
そこで、[AWS Certified Solutions Architect - Professional](https://aws.amazon.com/jp/certification/certified-solutions-architect-professional/)にも出てくるAWS Step Functionsを利用すれば実現できるのではないかと思って実装してみると意外に簡単に実現できることがわかったのでその経験をまとめてみました。
# AWS Step Functionsとは
[AWS Step Functionsの紹介ページ](https://aws.amazon.com/jp/step-functions/)より
> デベロッパーが AWS のサービスを利用して分散型アプリケーションを構築し、プロセスを自動化し、マイクロサービスのオーケストレーション、データと機械学習のパイプラインを構築できるようにするビジュアルワークフローサービスです。
# 実装してみた
今回実装したステートマシン図は以下の通りです。
EFSをマウントしている複数台のEC2で構成しているWebサーバに対して、転送元のS3のバケットよりデータを転送する仕組みをDataSyncを使って実現しており、データの転送を完了するとCloudFrontのキャッシュを削除するとともに完了通知をSNSを使って通知するというものです。
なお、このステートマシンは、EventBridgeルールにてS3のバケットにトリガーファイルを配置することにより起動されるようになっています。
実行結果は以下の通りで、状態遷移数は50でした。1ヵ月あたり4,000回の状態遷移まで無料なので、80回実行しても無料の計算になります。
# (AWS Lambdaではなく)AWS Step Functionsで実装するメリット
今回の実装を通してAWS Step Functionsで実装するメリットを洗い出ししてみました。AWS Lambdaを使って他のAWSサービスを呼び出すことが多いと思いますが、（バッチ実行的な処理の場合には特に）まずはAWS Step Functionsで呼び出しできないかを先に検討した方が良いと考えます。
また、実行結果を見ると、私が過去オンプレミス環境で利用していた System WalkerやHinemosなど運用管理ソフトウエア(JP1も有名ですね)を彷彿とさせ、[Amazon EventBridge](https://aws.amazon.com/jp/eventbridge/)と連携させることで、運用管理の観点でも利用しやすい仕組みだと感じています。
* （サービスの呼び出しだけを行っているような実装であれば）AWS Lambdaにある[ランタイムサポート](https://docs.aws.amazon.com/ja_jp/lambda/latest/dg/lambda-runtimes.html#runtimes-supported)に合わせてリファクタリングせずに済むようになる
* スロットリングの影響を軽減できる
* Lambdaにある15分の実行時間の制約を受けなくなる（個別に呼び出しが必要な箇所だけAWS Step Functionsで呼び出すことにより、呼び出し元の時間制限を受けずに済む）
* 実行状況がわかりやすい
* 並列処理などがやりやすくなる
* テスト状態という機能を使って各ステップごとの単体テストが容易 | matyuda |
1,880,207 | Expert Tips for Building a Secure and Successful White Label iGaming Platform | White Label iGaming Platforms are winning over operators worldwide with their efficiency and quick... | 0 | 2024-06-07T09:55:42 | https://dev.to/piegaming01/expert-tips-for-building-a-secure-and-successful-white-label-igaming-platform-11 | gaming, gamedev, software, whitelabeligamingplatform | White Label iGaming Platforms are winning over operators worldwide with their efficiency and quick time-to-market facilities. With added advantages like industry experience and shared tools/ software, modern-day entrepreneurs are reaching out to these off-the-rack solutions with a little bit of customization for a hard launch, maximizing the investment-to-profit ratio by making a smart choice at the start.
This blog will revolve around what you need to keep in mind while planning the launch of your white label online gaming platform and how you can pave your way to success by leveraging this technology.
## **Firstly, how do White Label iGaming Platforms work?**
Like a building is put up over a wood or iron framework, a [**White Label iGaming Platform**](https://piegaming.com/white-label-gaming-software-solutions/) is built upon readily available templates containing all the necessary amenities required for the website to run. As an operator, you need to make a budget, choose a White Label iGaming Software Solution that fits your bill, and get straight ahead to the development process. Whitelabel solutions being a ready-made solution require very little software development and the brief customization it is capable of allowing requires very little time to accomplish.
So, it is the ideal solution for businesses planning a rapid launch.
The platform will be thoroughly tested and revised throughout this period including:
* Adding extra features, games, or even payment solutions (when permitted in the package you’ve chosen)
* Hygiene checks, bug fixation, etc.
* Front-end design changes to align with the branding.
* The platforms are built around the standards of legal infrastructure and leave little space to match the aesthetics of the branding.
## **What Services are included in White Label iGaming Platforms?**
When white label platforms claim to provide a well-rounded solution it means there are few essential services and immunities they will include within the package. Some of the services are listed below.
1. A curated collection of popular [**online casino games**](https://piegaming.com/blog/how-to-start-an-online-casino-in-south-africa-2023/) from esteemed game providers.
2. Partial access to the back-end panel.
3. A well-designed website with scopes of customization.
4. Content for marketing materials.
5. Customer support team for easy query addressing.
6. Maintenance and regular updates
7. Multilingual website and support system
8. Automated bonus engine
9. Back-end analytics tools for Player data analysis
10. Efficient PAM system
## **Who should opt for a White Label iGaming Software Solution and why?**
The white label gaming market is bustling with new entrepreneurs securing their entry and the post-launch formalities with software solutions. It not only makes their journey so much easier but increases the percentage of returns. The automated services are well planned and orderly minimizing any chance of errors. So it is the perfect solution for planning a quick entry and making a hard launch into the industry. Also heavily benefited by the experience a white label igaming solution carries, it helps new entities steer clear of any possible legal dispute. There is another added benefit of it. The fact that White Label iGaming Platforms are cost-effective makes them affordable to a diverse range of operators, even the ones with a limited budget.
### **Points to Remember When Making an Entry into the White Label Gaming Market**
There are several aspects one needs to consider before choosing a white label iGaming solution. Checking requirements with vendor amenities is a no-brainer way to start. See if the templates offered by the platform are compliant with the designs you have in mind for your brand and focus on the scopes of customization. Player preference is another huge factor that determines a platform’s success. A diverse portfolio of profitable casino games can surely attract flocking punters, but a back-end analytics tool will help understand their preferences and, hence, customize their feed with the games they would like to try. This is known to be the future of white-label gaming. Currently, mobile gambling is on the rise. Hence, look out for consistency of action across all devices involved.
After player attraction comes successful player retention. Having a high-efficiency customer support team is the way to strengthen your relationship with the player base. This generates trust and hence establishes transparency in communication. Other areas that need attention are checking legal compliance and the terms and conditions included in the package you chose.
However, one of the main factors that determines your success in this field is studying the market and constantly improving the services. Features like integrated anti-fraud and risk management protocols are mandatory to keep up with the needs of modern-day punters and provide them with the utmost secure experience.
### **What Makes a White Label iGaming Platform Successful?**
There are a few essential points to live by to make a mark in the white-label gaming market. The qualities of a successful platform can be measured using a few parameters.
* A diversified gaming portfolio including options from every game type (blackjack, roulette, slots, bingo, cards, etc), popularity, and house edge ensuring a sweet balance of profit to customer satisfaction ratio.
* Quality of underlying software, performance, and maintenance.
* Ability to sustain traffic surge.
* Flexible designs and user-friendly interface.
* Compatibility with mobile devices can be a major determinant of success.
* Compliance of service with well-known worldwide jurisdictions.
* Payment gateways and multifold payment options to attract a bigger crowd.
* Well-rounded customer support.
* A quality team of specialists guides the all-over development and maintenance.
## **Conclusion: How to give Wings to your ideas?**
Now you know about developing a successful white label iGaming platform, let us take you through what you need to do for a launch. First, find a compatible [**iGaming Software Provider**](https://piegaming.com/) with significant experience. Call your marketing team and develop a sturdy branding message. Prepare elements of branding like design, copy, content, etc., then apply for a permit at a recognized regulatory body. As you wait for your request to be sanctioned, your platform development will be under process with the chosen software vendor. You can now plan a launch once the platform is fully optimized and licensed. | piegaming01 |
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Lựa chọn dòng van công nghiệp FAF Valve tại FAF Valve Việt Nam, quý khách hàng không chỉ sở hữu một sản phẩm chất lượng mà còn được hưởng dịch vụ tư vấn, hỗ trợ kỹ thuật chuyên nghiệp, đảm bảo sự hài lòng tuyệt đối.
Liên hệ ngay với FAF Valve Việt Nam để được tư vấn và hỗ trợ tốt nhất!"
Website: https://fafvalve.com.vn/
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1,880,204 | How to monitor events in data dimensions and obtain corresponding data? | Title How to monitor events in data dimensions and obtain corresponding data? ... | 0 | 2024-06-07T09:50:14 | https://dev.to/purpose233/how-to-monitor-events-in-data-dimensions-and-obtain-corresponding-data-14lh | # Title
How to monitor events in data dimensions and obtain corresponding data?
# Problem Description
Hello, we have a requirement here to monitor the location of the bar chart data dimension and highlight the cells in another table based on the data corresponding to the user's click. How should this be achieved?
# Solution
Users can listen to the dimensionClick event on the vchart instance to customize the operation performed after clicking on a data dimension. At the same time, the information of the corresponding data dimension can be obtained in the callback function parameters:
```js
vchart.on('dimensionClick', (args) => {
const datum = args.datum;
console.log('Dimension Click!', args, datum);
});
```
# Code Example
```js
const spec = {
type: 'bar',
data: [
{
id: 'barData',
values: [
{ month: 'Monday', sales: 22 },
{ month: 'Tuesday', sales: 13 },
{ month: 'Wednesday', sales: 25 },
{ month: 'Thursday', sales: 29 },
{ month: 'Friday', sales: 38 }
]
}
],
xField: 'month',
yField: 'sales'
};
const vchart = new VChart(spec, { dom: CONTAINER_ID });
vchart.renderSync();
vchart.on('dimensionClick', (args) => {
const datum = args.datum;
console.log('Dimension Click!', args, datum);
});
// Just for the convenience of console debugging, DO NOT COPY!
window['vchart'] = vchart;
```
# Results
# Quote
- github：https://github.com/VisActor/VChart
- Event: https://visactor.bytedance.net/vchart/api/API/event
| purpose233 | |
1,880,202 | How to define the shape of the picture? | Title How to define the shape of the picture? Problem Description I need to... | 0 | 2024-06-07T09:49:01 | https://dev.to/purpose233/how-to-define-the-shape-of-the-picture-524e | # Title
How to define the shape of the picture?
# Problem Description
I need to draw a pie chart with a legend, and I want the legend items to be in the shape of a sector. How can I achieve this? Also, how can I set the position of the legend?
# Solution
The shape of the legend item can be configured through legends.item.shape.style.symbolType. The content of symbolType can be a vchart built-in shape, such as 'rect', 'circle', etc. At the same time, users can also set a custom svg path to achieve any shape.
```js
legends: {
visible: true,
item: {
shape: {
style: {
symbolType: 'rect'
// symbolType: 'M -1 1 L 0 0 L 1 1'
}
}
}
}
```
The position of the legend is configured by legends.orient , and the optional positions include: left, right, top, bottom:
```js
legends: {
visible: true,
orient: 'right'
}
```
# Code Example
```js
const data = [
{ value: 10, category: 'One' },
{ value: 9, category: 'Two' },
{ value: 6, category: 'Three' },
{ value: 5, category: 'Four' },
{ value: 4, category: 'Five' },
{ value: 3, category: 'Six' },
{ value: 1, category: 'Seven' }
];
let totalValue = 0;
data.forEach(obj => (totalValue += obj.value));
const map = {};
data.forEach(obj => {
map[obj.category] = `${((obj.value / totalValue) * 100).toFixed(2)}%`;
});
const spec = {
type: 'pie',
data: [
{
id: 'pie',
values: data
}
],
categoryField: 'category',
valueField: 'value',
legends: {
visible: true,
orient: 'right',
item: {
shape: {
style: {
symbolType: 'rect'
}
}
}
}
};
const vchart = new VChart(spec, { dom: CONTAINER_ID });
vchart.renderSync();
// Just for the convenience of console debugging, DO NOT COPY!
window['vchart'] = vchart;
```
# Results
# Quote
- github：https://github.com/VisActor/VChart
- Legend shape：https://visactor.bytedance.net/vchart/option/barChart-legends-discrete#item.shape.style
- Legend orient：https://visactor.bytedance.net/vchart/option/barChart-legends-discrete#orient | purpose233 | |
1,879,961 | React Router: Search Params and Use Location | When it comes to React applications, URLs can be quite a strong tool to use when it comes to handling... | 0 | 2024-06-07T09:45:49 | https://dev.to/vikram-boominathan/search-params-and-use-location-5b7h | react, javascript, learning, webdev | When it comes to React applications, URLs can be quite a strong tool to use when it comes to handling data and user interaction. Whatever the information extracted from URl will be important for building dynamic and quick responsive experiences. Today I walk you through one of the most useful hooks from React Router DOM like **useSearchParams** and **useLocation** which makes our Dev Life easier to deal with URL based data in our React components.
###Understanding Query Strings and URL Parameters
In general, a URL is constructed as of three parts:
- **Protocol (https://):** Determines how the communication should be accomplished.
- **Domain Name (e.g., www. example. com):** Hosts the content on a server.
- **Path & Query String (e.g., /products? category=electronics&color=blue)**
- The path (/products) informs where the resource is located in the domain.
- The query string (?category=electronics&color=blue) follows a ? symbol and consists of key-value pairs separated by &. These key-value pairs hold additional data that can be used by the application.
###useSearchParams
`useSearchParams` is a hook that can be used to extract the query parameters from the URL of the current webpage. Query parameters are the parameters that are placed after the ‘?’ symbol consisting of the parameter name and parameter value.
The method is not limited to reading query parameters, it also allows for modifying them, which is useful for making changes to the URL without refreshing the webpage. Those components that have useSearchParams will be re-rendered when the state of query parameters change, which is valuable for creating real-time responsive UIs to the state of URLs.
**useSearchParams** is a hook which makes playing with search params easier Returns an array with 2 elements:
```Javascript
const [searchParams, setSearchParams] = useSearchParams();
```
- **searchParams:** An object of the current query string parameters servicing as key-value uses.
- **setQuerySearch:** This is a function that helps you update the parameters inferred in the URL.
Here's an example of using useSearchParams:
```javascript
import { useSearchParams } from 'react-router-dom';
function ProductList() {
const [searchParams, setSearchParams] = useSearchParams();
const category = searchParams.get('category');
const color = searchParams.get('color');
// Logic to filter products based on category and color
return (
<div>
<h1>Products</h1>
<p>Showing products for category: {category}, color: {color}</p>
{/* ... */}
</div>
);
}
```
In this example:
- We add useSearchParams from react-router-dom.
- The useSearchParams hook gets the current search params (searchParams) and a function to update the search params (setSearchParams)
- We use `searchParams. get('category') && searchParams. color')` to get values to specific query string parameters.
- The component can now both filter the products or display information, respectively, based on the parameters.
**Updating the Query String**
To update the query string we call the **setSearchParams** function, it accepts an object with new key-value pairs for the query string. We can even remove parameters by passing their value as **undefined**.
```javascript
setSearchParams({ category: 'electronics', color: undefined }); // Updates category, removes color
```
###useLocation
The **useLocation** hook in React Router is used to return the current location of a React component. The` useLocation()` returns the current location as an object and comes with props such as
The useSearchParams is perfect for the new React Router, but useLocation is still useful for working with URLs in older versions or for getting the entire location object.
It is used to return the current location of a React component. It returns the current location as an object and comes with props such as:
- **pathname:** A string representing the path of the URL (e.g., /about).
- **search:** A string representing the query parameters (e.g., ?name=John).
- **hash:** A string representing the URL hash (e.g., #section1).
- **state:** An object representing the state that was passed when navigating to this location (e.g., { from: '/home' }).
Here's an example using useLocation:
```javascript
import { useLocation } from 'react-router-dom';
function ProductDetails() {
const location = useLocation();
const searchParams = new URLSearchParams(location.search);
const productId = searchParams.get('id');
// Logic to fetch product details based on productId
return (
<div>
<h2>Current Location</h2>
<p>Pathname: {location.pathname}</p>
<p>Search: {location.search}</p>
<p>Hash: {location.hash}</p>
<p>State: {location.state ? JSON.stringify(location.state) : 'No state'}</p>
</div>
);
}
```
In this example:
- We import useLocation from react-router-dom.
- The useLocation hook retrieves the entire location object.
- We create a URLSearchParams object from the location.search property to access individual parameters.
Choosing Between useSearchParams and useLocation:
- Use `useSearchParams` for shorter code and the new style of working with query string parameters .
- Use `useLocation` if you need the entire location object.
##Conclusion
With **useSearchParams** and **useLocation** we can take full advantage of the power of URLs in our React apps. We can create dynamic and friendly experiences that respond and adapt to the data we encode in the URL.
| vikram-boominathan |
1,880,153 | How to display multi-line labels in vchart? | Title How to display multi-line labels in vchart? Description Can vchart... | 0 | 2024-06-07T09:02:59 | https://dev.to/neuqzxy/how-to-display-multi-line-labels-in-vchart-n9c | # Title
How to display multi-line labels in vchart?
# Description
Can vchart display multi-line labels? I want to customize the label content of the pie chart, add the value, and display the specific value on the second line.
# Solution
The label configuration of the pie chart is in the `label` field: https://visactor.io/vchart/option/pieChart#label. The `formatMethod` attribute is used to format the label content: https://visactor.io/vchart/option/pieChart#label.formatMethod. The configuration function can be used to format the label. The function receives parameters including the original text and data, and returns a string representing the formatted label text. If an array is returned, each item in the array represents a line.
# Code Example
```TypeScript
const spec = {
type: 'pie',
data: [
{
id: 'id0',
values: [
{ type: 'oxygen', value: '46.60' },
{ type: 'silicon', value: '27.72' },
{ type: 'aluminum', value: '8.13' },
{ type: 'iron', value: '5' },
{ type: 'calcium', value: '3.63' },
{ type: 'sodium', value: '2.83' },
{ type: 'potassium', value: '2.59' },
{ type: 'others', value: '3.5' }
]
}
],
outerRadius: 0.8,
valueField: 'value',
categoryField: 'type',
title: {
visible: true,
text: 'Statistics of Surface Element Content'
},
legends: {
visible: true,
orient: 'left'
},
label: {
visible: true,
formatMethod: (text, datum) => {
return [text, datum.value]
}
},
tooltip: {
mark: {
content: [
{
key: datum => datum['type'],
value: datum => datum['value'] + '%'
}
]
}
}
};
const vchart = new VChart(spec, { dom: CONTAINER_ID });
vchart.renderSync();
// Just for the convenience of console debugging, DO NOT COPY!
window['vchart'] = vchart;
```
# Result
After running the code, the label can be formatted with line breaks.
Online demo: https://codesandbox.io/p/sandbox/label-multiline-hhqm7j?file=%2Fsrc%2Findex.ts%3A34%2C37
# Related Documents
- VChart official website: https://visactor.io/vchart/
- formatMethod documentation: https://visactor.io/vchart/option/pieChart#label.formatMethod
- VChart github: [GitHub - VisActor/VChart: VChart, more than just a cross-platform charting library, but also an expressive data storyteller.](https://github.com/VisActor/VChart) | neuqzxy | |
1,880,200 | From what to start to stop delivering bugs when there is no time for changes? | While you are struggling with breaking into the market; small bugs, UX problems, unexpected behaviors... | 0 | 2024-06-07T09:45:24 | https://jetthoughts.com/blog/from-what-start-stop-delivering-bugs-when-there-no-time-for-changes-management-agile/ | management, agile, productivity | While you are struggling with breaking into the market; small bugs, UX problems, unexpected behaviors make you insane. You start thinking that you and your team are doing something wrong.
 from [Pexels](https://www.pexels.com/photo/man-in-blue-dress-shirt-wearing-black-framed-eyeglasses-7534779/?utm_content=attributionCopyText&utm_medium=referral&utm_source=pexels)](https://raw.githubusercontent.com/jetthoughts/jetthoughts.github.io/master/static/assets/img/blog/from-what-start-stop-delivering-bugs-when-there-no-time-for-changes-management-agile/file_0.jpeg)
And for start over there is no time, there are obligations which you need to deliver now.
> So what can you do now, just after reading this post? How do make things smoother and make deliveries stable and predictable?
## Why is all that happening?
*Don’t “Bite Off More Than You Can Chew”!*
 from [Pexels](https://www.pexels.com/photo/man-in-an-astronaut-costume-hitchhiking-5259406/?utm_content=attributionCopyText&utm_medium=referral&utm_source=pexels)](https://raw.githubusercontent.com/jetthoughts/jetthoughts.github.io/master/static/assets/img/blog/from-what-start-stop-delivering-bugs-when-there-no-time-for-changes-management-agile/file_1.jpeg)
We want to get faster results, and we push ourselves. Without enough knowledge, we deliver so many errors and unsolved problems. Later, all of them become too heavy for us to move forward.
## So what should you do now without big changes?
Here are no extra services and tools tips to onboard.
* **Move to Weekly Goals**
* **Split Work into 2 Days Tasks**
* **Limit WIP to 2 Tasks per Developer**
 on [Unsplash](https://unsplash.com/s/photos/kanban?utm_source=unsplash&utm_medium=referral&utm_content=creditCopyText)](https://raw.githubusercontent.com/jetthoughts/jetthoughts.github.io/master/static/assets/img/blog/from-what-start-stop-delivering-bugs-when-there-no-time-for-changes-management-agile/file_2.jpeg)
### Weekly Goals
Start thinking about what can you do or learn this week to go toward Roadmap Goals and Mission.
Kickoff with the team what will you deliver at the end of the week, without a doubt. Make sure that your goal will be ready for production use, with all QA and Integration steps included.
Post the goal and pin it, that everybody will see it.
### Work into 2 Days Tasks
To achieve Deliverable Weekly Goals, need to prevent waste in doing something wrong and unexpected. Here is a checklist to help to build it:
* What should we do to deliver the feature?
* What can we change in the scope to make it 2 days tasks?
* What can we do to make it deliverable without awaiting other parts of the Feature?
* How can we drop dependency on other tasks?
* Could we design a temporal solution for now, until we will be able to deliver a whole scope of the Feature?
* Do we need to have Feature Flag to hide it temporarily?
### Limit WIP to 2 Tasks per Developer
Laser Focus will make sure that our solution will provide the best experience for our customers. Reducing the number of times in the progress as a team and personally will give you confidence and faster delivery. Here are the most effective limits per Developer which help:
* **1 Task on the coding stage**
* **1 Task on the review and verification stage**
## Result in the 2 weeks
Applying those the most common Lean / Kanban practices will give you and the **team satisfaction in 2 weeks** already.
**Paul Keen** is an Open Source Contributor and a Chief Technology Officer at [JetThoughts](https://www.jetthoughts.com). Follow him on [LinkedIn](https://www.linkedin.com/in/paul-keen/) or [GitHub](https://github.com/pftg).
> *If you enjoyed this story, we recommend reading our [latest tech stories](https://jtway.co/latest) and [trending tech stories](https://jtway.co/trending).*
| jetthoughts_61 |
1,879,974 | React Router: Routes, Loaders and Errors | React Router is an essential library for managing routing in React applications. It allows you to... | 0 | 2024-06-07T09:45:22 | https://dev.to/vikram-boominathan/react-router-routes-loaders-and-errors-1nee | javascript, react, learning, coding | React Router is an essential library for managing routing in React applications. It allows you to navigate between different components seamlessly and efficiently. In this comprehensive guide, we will delve into key features of React Router: **createBrowserRouter**, **createRoutesFromElements**, **loader functions**, **useLoaderData**, and **useRouteError**. Let's explore these concepts in detail!
###createBrowserRouter
The `createBrowserRouter` function is central to React Router. It sets up the routing system for your application, allowing you to define different routes and their corresponding components. This function takes an array of route objects, each specifying a path and the component to render for that path.
- Defines routes in a **declarative** manner, making it clear to manage complex routing structures.
- Supports data fetching and deferred loading at the route level, allowing to load data as needed for each route.
###Router Provider
**RouterProvider** is a playground where all the routing processes and settings of the React Router are unified. It serves as a facade to the routing capability of our app. We connect our parent component with the RouterProvider to guarantee that each child component has the possibility to use the routing features and can contribute to the routing.
```c#
import { createBrowserRouter, RouterProvider } from 'react-router-dom';
import HomePage from "./HomePage";
import AboutPage from "./AboutPage";
import MainLayout from "./MainLayout";
import NotFound from "./NotFound";
import Dashboard from "./Dashboard";
import Profile from "./Profile";
const router = createBrowserRouter([
{
path: "/",
element: <HomePage />,
},
{
path: "/about",
element: <AboutPage />,
},
,
{
path: "/main",
element: <MainLayout />,
errorElement: <NotFound />,
children: [
{ path: "dashboard", element: <Dashboard /> },
{ path: "dashboard/profile", element: <Profile /> },
],
},
]);
const App = () => ( <RouterProvider router={router} /> );
export default App
```
- The root path ('/') renders the HomePage component.
- The /about path renders the AboutPage component.
- The /main path renders the MainLayout component. It also takes up nested Routes as children and an error element in case something goes wrong.
- Then we insert the router into the router prop of RouterProvider which handles the routing within.
However if you find this difficult as you have been using Route to declare the path. Don’t worry **createRoutesFromElements** comes to your rescue.
###createRoutesFromElements
`createRoutesFromElements` is a function that allows you to define routes using JSX elements.It utilizes the familiar JSX syntax to create route configurations.
- Define routes using JSX, making the structure clear and familiar.
- Easily define nested routes within JSX, improving readability.
- Use the generated route objects directly with createBrowserRouter.
```js
import React from 'react';
import { createBrowserRouter, RouterProvider, Route } from 'react-router-dom';
import { createRoutesFromElements } from 'react-router';
import HomePage from './HomePage';
import AboutPage from './AboutPage';
import MainLayout from './MainLayout';
import NotFound from './NotFound';
import Dashboard from './Dashboard';
import Profile from './Profile';
const router = createBrowserRouter(
createRoutesFromElements(
<>
<Route path="/" element={<HomePage />} />
<Route path="/about" element={<AboutPage />} />
<Route path="/main" element={<MainLayout />} errorElement={<NotFound />}>
<Route path="dashboard" element={<Dashboard />} />
<Route path="dashboard/profile" element={<Profile />} />
</Route>
</>
)
);
const App = () => <RouterProvider router={router} />;
export default App;
```
This code works the exact same as the previous example but this will be more familiar in comparison to the previous one.
###Loader Functions
Loader functions in React Router enable you to fetch data before rendering a route. This ensures that your components have the necessary data available when they are displayed, improving the user experience.
```js
export async function homePageLoader() {
const response = await fetch('/api/homedata');
if (!response.ok) {
throw new Error('Failed to fetch home data');
}
const data = await response.json();
return data;
}
```
This loader function fetches data from an API endpoint ('/api/homedata'). If the fetch operation fails, it throws an error. Otherwise, it returns the fetched data.
###useLoaderData
The `useLoaderData` hook in React Router is a powerful tool that allows you to fetch data for your routes and make it available to your components before they are rendered. This can be useful for a number of reasons, such as improving performance, preventing empty states, and providing a better user experience.
Why is `useLoaderData` useful?
- Reduces the amount of network requests made in your application and increases performance by retrieving data for routes before they are rendered.
- Keeps users from seeing empty states by providing components with data before they are rendered.
- The faster you can provide data to your users, the better your application will work for them.
```c#
import { useLoaderData } from 'react-router-dom';
const HomePageComponent = () => {
const data = useLoaderData();
if (data.isLoading) {
return <div>Loading...</div>;
}
if (data.isError) {
return <div>Error loading data.</div>;
}
// Render the data
return (
<ul>
{data.map((currentData) => (
<li key={currentData.id}>{currentData.title}</li>
))}
</ul>
);
};
export default HomePageComponent;
```
Then to make use of the loader use the **loader** prop in the route to initialize it.
```js
import HomePage, {homePageLoader} from './HomePage';
//Rest of the code
<Route path="/" element={<HomePage />} loader={homePageLoader} />
```
In this example, the HomePageComponent uses the useLoaderData hook to access the data loaded by the **homePageLoader** function. This allows the component to render with the fetched data.
###useRouteError
Handling errors in your routes is crucial for providing a smooth user experience. The useRouteError hook allows you to catch and display errors that occur during route loading. This helps in handling failures and informing users about issues.
```js
import { useRouteError } from 'react-router-dom';
function ErrorBoundary() {
const error = useRouteError();
return (
<div>
<h1>Error</h1>
<p>{error.message}</p>
</div>
);
}
```
In this example, the ErrorBoundary component uses the `useRouteError` hook to access the error object. If an error occurs during the loading of a route, this component displays an error message.
Then to make use of the **ErrorBoundary** the `errorElement` prop in the route to initialize it.
```js
mport HomePage, { homePageLoader } from './HomePage';
import ErrorBoundary from './ErrorBoundary';
//Rest of the code
<Route path="/" element={<HomePage />} loader={homePageLoader} errorElement={<ErrorBoundary />}>
```
##Conclusion
React Router's `createBrowserRouter`, `createRoutesFromElements`, loader functions, `useLoaderData`, and `useRouteError` provide a robust and flexible toolkit for building dynamic React applications. By using these features, you can ensure your components have the necessary data before rendering and handle errors gracefully, resulting in a better user experience. Happy coding!
| vikram-boominathan |
1,880,199 | Semper Drilling | When it comes to top-notch concrete contracting in Los Angeles, CA, Semper Drilling stands tall. With... | 0 | 2024-06-07T09:45:11 | https://dev.to/semper_drilling_f6c97bfe8/semper-drilling-5bhk | concrete, contractor | When it comes to top-notch concrete contracting in Los Angeles, CA, [Semper Drilling](https://semperdrilling.com/) stands tall. With our commitment to quality and expertise in concrete work, we deliver exceptional results that exceed expectations. Whether you need foundation repairs, concrete pouring, or decorative concrete services, our skilled team ensures precision and durability in every project. From residential driveways to commercial structures, we handle projects of all sizes with professionalism and attention to detail. Trust Semper Drilling for reliable concrete solutions that stand the test of time. Contact us today to discuss your project needs and receive a personalized quote.
Address - 3525 OLD CONEJO ROAD, STE 102 NEWBURY PARK, Northridge, CA 91324, United States
Email ID - SANTOS@RBDLA.COM
Phone Number - 310 951 8207
Visit : https://semperdrilling.com/
| semper_drilling_f6c97bfe8 |
1,880,198 | How to Remove Duplicates from a Sorted Array | Removing duplicates from a sorted array is a common problem asked in many coding interviews and... | 27,580 | 2024-06-07T09:43:29 | https://blog.masum.dev/how-to-remove-duplicates-from-a-sorted-array | algorithms, cpp, tutorial, leetcode | Removing duplicates from a sorted array is a common problem asked in many coding interviews and programming challenges. This can be approached using different methods. In this article, we'll discuss two approaches to remove duplicates from a sorted array: one using **set** and another using the **two-pointers technique**.
### Solution 1: Brute Force Approach (using Set)
This method uses a **set** to store **unique elements**, ensuring that duplicates are removed.
**Implementation**:
```cpp
// Solution-1: Brute Force Approach (using Set)
// Time Complexity: O(nlogn)
// Space Complexity: O(n)
int removeDuplicates(vector<int> &arr, int n)
{
set<int> uniqueElements;
for (int i = 0; i < n; i++)
{
uniqueElements.insert(arr[i]);
}
int k = uniqueElements.size();
// Copy unique elements from the set back into the input array
int i = 0;
for (auto x : uniqueElements)
{
arr[i] = x;
i++;
}
// Return the number of unique elements
return k;
}
```
**Logic**:
1. **Use a Set**: Insert all elements of the array into a set to remove duplicates.
2. **Get Unique Count**: The size of the set gives the number of unique elements.
3. **Copy Back to Array**: Copy elements from the set back to the array.
**Time Complexity**: O(n log n)
* **Explanation**: Inserting each element into the set takes O(log n) time, resulting in O(n log n) for n elements.
**Space Complexity**: O(n)
* **Explanation**: The set stores all unique elements, potentially up to n elements.
**Example**:
* **Input**: `arr = [1, 1, 2, 2, 3, 4, 4]`, `n = 7`
* **Output**: `k = 4`, `arr = [1, 2, 3, 4, ...]`
* **Explanation**: The array contains 4 unique elements.
---
### Solution 2: Optimal Approach (Two-Pointers Technique)
This method uses **two pointers** to overwrite duplicates **in place**, providing an efficient solution.
**Implementation**:
```cpp
// Solution-2: Optimal Approach (Two-Pointers Technique)
// Time Complexity: O(n)
// Space Complexity: O(1)
int removeDuplicates(vector<int> &arr, int n)
{
int i = 0; // Pointer to track the position of the next unique element
for (int j = 1; j < n; j++)
{
if (arr[i] != arr[j])
{
i++;
arr[i] = arr[j];
}
}
// Return the number of unique elements
return i + 1;
}
```
**Logic**:
1. **Initialize Pointers**: Use `i` to track the position of the next unique element and `j` to traverse the array.
2. **Compare Elements**: If `arr[i]` is not equal to `arr[j]`, increment `i` and update `arr[i]` with `arr[j]`.
3. **Return Count**: The value `i + 1` gives the number of unique elements.
**Time Complexity**: O(n)
* **Explanation**: The array is traversed once.
**Space Complexity**: O(1)
* **Explanation**: No additional space is used apart from variables.
**Example**:
* **Input**: `arr = [1, 1, 2, 2, 3, 4, 4]`, `n = 7`
* **Output**: `k = 4`, `arr = [1, 2, 3, 4, ...]`
* **Explanation**: The array contains 4 unique elements.
---
### Comparison
* **Brute Force Method**:
* **Pros**: Simple and straightforward.
* **Cons**: Inefficient for large arrays due to O(n log n) time complexity and additional space usage.
* **Use Case**: Useful when simplicity is more important than efficiency.
* **Optimal Method**:
* **Pros**: Efficient with O(n) time complexity and O(1) space complexity.
* **Cons**: Requires in-place modification of the array.
* **Use Case**: Ideal for large arrays and when in-place operations are feasible.
### Edge Cases
* **Empty Array**: Returns 0 as there are no elements.
* **Single Element Array**: Returns 1 as a single element is trivially unique.
* **All Identical Elements**: Returns 1 as all elements are the same.
### Additional Notes
* **Efficiency**: The optimal approach is significantly more efficient for large datasets.
* **Simplicity**: Despite its efficiency, the optimal approach is simple to implement.
* **Practicality**: The optimal method is generally preferred due to its linear time complexity and constant space complexity.
### Conclusion
Removing duplicates from a sorted array can be done efficiently using an in-place approach with two pointers. While the brute force method provides a straightforward solution, the optimal approach is both efficient and easy to implement, making it suitable for large datasets.
--- | masum-dev |
1,880,197 | Read my essay aloud: Elevating Educational Support with Text-to-Speech AI | Transform your writing process with our read my essay to me text-to-speech AI technology. Experience... | 0 | 2024-06-07T09:40:53 | https://dev.to/novita_ai/read-my-essay-aloud-elevating-educational-support-with-text-to-speech-ai-5hff |
Transform your writing process with our read my essay to me text-to-speech AI technology. Experience the difference now!
## Key Highlights
- Text-to-speech AI employs sophisticated AI to transform text into natural-sounding, high-quality audio, enhancing comprehension and engagement.
- With a variety of voice options across languages and accents, TTS AI caters to diverse user preferences and needs and provides a cost-effective alternative to traditional voiceover methods, improving customization and accessibility for potential users.
- TTS AI enriches the learning experience by supporting multilingual education, enhancing comprehension and retention, and providing an inclusive learning approach for auditory learners.
##
Introduction
Text-to-speech AI has gained popularity in various fields, including essay writing, as it offers a unique way to engage with written content. In this blog, we will explore the world of text-to-speech AI and its key features, benefits, and practical applications.
### Understanding Text-to-Speech Technology
Text-to-speech technology utilizes the power of artificial intelligence to convert written text into speech. The AI algorithms analyze the text, interpret its meaning, and generate a spoken output that closely resembles human speech. This technology provides users with an immersive and engaging auditory experience, enhancing their comprehension and retention of the content.
The quality of speech generated by text-to-speech AI has significantly improved over the years, with many tools offering customizable voices that sound natural and human-like. Users can choose from a variety of voices, including different accents and languages, to suit their preferences and needs.
## Key features of Text-to-Speech AI
### Customizable Voices and Languages
One of the key features of text-to-speech AI for essays is the ability to customize voices and languages. This feature is particularly beneficial for foreign language learners who want to improve their pronunciation and listening skills.
Text-to-speech AI tools offer a wide range of voices, including different accents and languages. Users can select the voice that best suits their needs and preferences, making the reading experience more enjoyable and immersive.
### Reliability
Text-to-speech AI leverages advanced speech synthesis techniques that produce natural-sounding speech. This high-quality audio output is crucial for maintaining the listener's interest and ensuring that the information is conveyed clearly and effectively. The natural flow and intonation of synthesized speech make the content more relatable and easier to understand, which promises high-quality and consistent audio output every time.
### Cost-effective
Text-to-speech AI offers an economical solution for voiceovers, providing professional-quality results without the high costs associated with hiring voice actors or recording your own voice. This technology is an accessible and budget-friendly option for businesses and educators seeking to enhance their content with audio.
## The Power of Text-to-Speech AI in Learning by Reading Essay Aloud
Text-to-speech AI has the power to transform learning by catering to different learning styles and enhancing the educational experience.
### Support for Multilingual Education
TTS AI facilitates multilingual education with customizable voices across different languages, offering significant benefits to language learners seeking to improve their pronunciation and listening skills. By engaging with TTS AI, learners can practice listening in their target language, thereby enhancing their language proficiency.
### Enhancing Comprehension and Retention
A key advantage of TTS AI is its ability to bolster comprehension and retention for auditory learners, who may struggle with traditional reading methods. The auditory presentation of text allows these learners to grasp nuances more effectively and has been shown to improve retention rates.
### Accessibility for Users with Reading Difficulties
TTS AI provides a more accessible way for users with reading difficulties, such as dyslexia, to engage with written content. By converting text to speech, TTS AI offers an alternative learning approach that can significantly enrich the reading experience for those facing such challenges. By condensing the original content into its essential points, we maintain the core message while presenting it in a more concise and clear manner.
## Advantages of Using Text-to-Speech AI for Educational Business
As TTS AI technology continues to evolve, its applications in the business sector are expanding. For example, educational support institutions can reap significant commercial benefits from TTS AI. By integrating TTS AI capabilities, they can offer more personalized and efficient educational services, reducing costs and enhancing productivity.
### Enhancing Educational Experience
TTS AI injects interactivity into education, transforming text into engaging audio narratives that capture students' interest and deepen their understanding of the subject matter. This technology facilitates a more dynamic learning process that is responsive to the varied needs of learners.
By integrating TTS AI into educational frameworks, institutions can offer personalized learning experiences. It supports auditory learners and those with reading difficulties, enhancing comprehension and retention, and enabling a more profound engagement with complex subjects.
### Efficiency in Content Delivery
For educators, TTS AI offers a time-saving solution that streamlines content delivery. By converting written materials into audio, educators can quickly produce a range of learning resources. This efficiency allows educators to focus on other critical aspects of teaching and support, ultimately enhancing the overall quality of education provided by support institutions.
## How Can I Produce a Commercial Text-to-Speech Tool Through TTS API in Novita AI?
To build a commercial TTS tool, research existing tools, define your target audience and features, design an intuitive interface, ensure high audio quality, and test rigorously. Consider scalability and user feedback for continuous improvement.
You can use the Text-to-Speech API to quickly produce such a tool. Using [Novita AI](https://novita.ai/reference/introduction.html) Text to Speech API offers swift, expressive, and reliable voice synthesis. With real-time latency under 300ms, diverse voice styles, and seamless integration, it ensures high-quality, customizable audio for enhanced podcast user experiences.
Next, we'll walk you through simple steps to help you understand.
- Step1. Understand Requirements: Clearly define the project's goals, target audience, and features needed.
- Step2. Integrate API: Incorporate the Novita AI Text-to-Speech API into your backend system for voice synthesis.
- Step3. Develop User Interface: Create a user-friendly interface for inputting text and customizing voice settings.
- Step4. Implement Authentication: Ensure secure user authentication and authorization mechanisms.
- Step5. Test and Deploy: Thoroughly test the tool, deploy it to a production environment, and monitor its performance for continuous improvement.
## How to Create Your First Text-to-Speech Demo?
Creating voiceovers using AI tools like [Novita AI](https://novita.ai/reference/introduction.html) is a simple process. Follow these steps:
- Step 1: Head to the Novita AI website and create an account on it. navigate "text-to-speech" under the "Product" tab, you can test the effect first with the steps below.
- Step 2: Input the text that you want to get a voiceover about.
- Step 3: Select a voice model that you are interested in.
- Step 4: Click on the "Generate" button, and wait for it.
- Step 5: Once it is complete, you can preview it. If it fulfills your needs, you can download and apply the output.
## Text-to-Speech AI Application Recommendations
To harness the full potential of Text-to-Speech technology in educational settings, consider the following recommended application:
### Design Dynamic Classroom Activities
Educators can use the TTS technique to plan classroom activities, such as mock trials or historical reenactments, enhancing the interactivity and authenticity of learning through voice feedback.
### Error Detection and Correction
Utilize TTS AI technology to convert written assignments into speech, assisting students in identifying and correcting grammatical errors, spelling mistakes, and disjointed sentence structures.
### Content Consistency and Appeal Assessment
Writers and content creators should use TTS AI technology to listen to their work, assess the coherence and appeal of the content through auditory feedback, and make adjustments as needed to ensure their work resonates with the audience.
## Conclusion
Text-to-speech AI is more than an assistive technology, it's a catalyst for innovation across educational and professional landscapes. By making information accessible and engaging, it democratizes learning and empowers creators. As we venture further into the digital era, the integration of such AI tools is no longer a luxury but a necessity, ensuring that we can all keep pace with the rapidly evolving world of knowledge and communication.
Originally published at [Novita AI](https://blogs.novita.ai/read-my-essay-aloud-elevating-educational-support-with-text-to-speech-ai/?utm_source=devcoummunity_audio&utm_medium=article&utm_campaign=essay)
[Novita AI](https://blogs.novita.ai/read-my-essay-aloud-elevating-educational-support-with-text-to-speech-ai/?utm_source=devcoummunity_audio&utm_medium=article&utm_campaign=essay), the one-stop platform for limitless creativity that gives you access to 100+ APIs. From image generation and language processing to audio enhancement and video manipulation, cheap pay-as-you-go, it frees you from GPU maintenance hassles while building your own products. Try it for free.
| novita_ai | |
1,880,192 | Open-Source Question | Hi Everybody, I'm Antonio, CEO & Founder at Litlyx.com. I'm reaching out to you today because i... | 0 | 2024-06-07T09:34:34 | https://dev.to/litlyx/open-source-question-2j48 | opensource, javascript, webdev, programming | Hi Everybody, I'm Antonio, CEO & Founder at [Litlyx.com](https://litlyx.com).
I'm reaching out to you today because i want to know in the comments what do you think about open-source projects.
## Do you guys & girls find that open your code can be dangerous for you???
We have a pretty good & big open project we would love to have collaborators.
You can find it here: [Git Repo](https://github.com/Litlyx/litlyx)
I would love to start a discussion with you all!
Much love from Italy. | litlyx |
1,876,960 | A/B Testing Next.js Applications | When you build a website, your goal is potentially to attract visitors. It is especially true if your... | 27,618 | 2024-06-07T11:12:10 | https://richardkovacs.dev/blog/ab-testing-nextjs-applications | nextjs, abtesting, npm, node | ---
date: 2024-02-16 21:36:00 UTC
canonical_url: https://richardkovacs.dev/blog/ab-testing-nextjs-applications
---
When you build a website, your goal is potentially to attract visitors. It is especially true if your website is a software as a service (SaaS) that you want to show to as many potential customers as possible. An obvious choice is to run some marketing campaigns and see how the website (and the software) works with real users. Some folks even promote their landing pages well before the software is built to know the market's reaction before jumping into a new project that could last several months. If there are no registrations or downloads during the marketing phase, they go to the next project and don't waste time on a useless idea.
But how can you determine whether a landing page is good without having something to compare it to? What if you only have to change the motto or the main hero image, and those small changes would result in 5 times as many registrations? How can you test these alternatives with a single website using a single domain? This concept is called A/B Testing.
## What is A/B Testing?
A/B Testing (or split testing) is when you have two versions of the same website, version A and version B (hence the name), and you want to test which one converts visitors into users better. The change between the versions can be anything:
- The background color of the primary call to action button,
- The hero image,
- The motto,
- The alignment of the text,
- Or anything you can think of.
When two versions of the same website are available to the public, you gain invaluable information. You can not only calculate how many visitors out of 1000 buy or sign up for your product but also test whether an extremely simple change results in a significantly better (or worse) performance. You can experiment with any combination you can think of.
Large companies often do this and have an easier time than us indie makers since they have regular site visitors. It is very easy for them to test a new feature or website motto on 1% of the users because even that one percent is probably tens of thousands or even millions of people. When an individual launches a new product, they have fewer visitors, meaning less information. Still, running an A/B test on two user groups with 50-50% can have surprising results.
## How to A/B Test a Website?
No need to worry because A/B testing is well-established, and multiple tools are made exactly for this purpose. Here is a non-exhaustive list of them:
- [VWO](https://vwo.com)
- [Optimizely](https://optimizely.com)
- [AB Tasty](https://abtasty.com)
- [Convert](https://convert.com)
- [SiteSpect](https://sitespect.com)
These tools are A/B Testing beasts with in-depth analysis, extensive options, and much more to offer than most of you probably need. For this reason, most of them are rather pricy. Some are entirely out of your budget range, at least initially.
But running just a slight A/B test on your site still makes sense. Even if it is as simple as changing the main call-to-action button from _"I'm interested"_ to _"I need this"_. You don't know which will work, but if you never test alternatives, you never will.
## How to A/B Test for Free?
> – *Mom, can we have A/B testing?*
> – *We have A/B testing at home.*
> – *A/B testing at home:*
It's hard to find a tool with a small feature set suitable for individuals who want to test simple websites with a limited number of regular visitors. As a developer with multiple online tools, I also faced this problem. And just like a stereotypical developer would do, I developed my solution because I didn't want to pay for these expensive tools. I will probably need them later, but not at the start. Here is how mine works and how you can also use it for free on your website. Note that I am using Next.js, so this guide will work best if you have the same setup.
Install the `nexperiment` Node module with your favorite package manager as a first step. Feel free to check out the [source code on GitHub](https://github.com/kovrichard/nexperiment) and the [module on NPM](https://www.npmjs.com/package/nexperiment).
The first version of my A/B testing tool was less than 100 lines of code, and it served an extremely simple feature: to change one phrase somewhere on the site to a different one. As I mentioned, this can be a call to action button, a motto, or anything else you need. My goal was to test different button texts and mottos. The tool is as simple as a React Hook and a Context.
Once you successfully installed the module, wrap your application in the ABTestProvider context in one of your Layout files. Then, pass the items you want to test in the `items` parameter. The `prefix` parameter is optional, but `ab-test-` is its default value. It is the prefix used for the generated IDs to differentiate them from the rest of the application in a later step. It should look something like this:
```tsx
import { TestItems, ABTestProvider } from "nexperiment";
export default function Layout({ children }: { children: React.ReactNode }) {
return (
<ABTestProvider items={items} prefix="ab-test-">
{children}
</ABTestProvider>
);
}
```
The items parameter has the following interface:
```tsx
const items: TestItems = {
motto: {
A: "Your words, now available in audio. Simple as that.",
B: "Converting your blog into audio has never been easier.",
},
cta: {
distribution: 0.7,
A: "Let's hear it",
B: "I need this",
},
};
```
If you don't set a distribution, the default value will be 0.5, meaning that each version has a 50% probability of becoming visible to any user. In the example above, the motto will be A or B 50% of the time, while in the case of the call-to-action button text, A will be rendered 70% of the time and B in the rest.
You can now use the `useABTest` hook and its `getItem` method to retrieve a value in your code. Here is an example based on the above:
```tsx
export default function HeroSection() {
const abStore = useABTest();
const cta = abStore.getItem("cta");
...
return (
<div>
<button id={cta.id}>{cta.text}</button>
</div>
);
}
```
This code will select one of the call-to-action texts and the correspondent ID. When a user opens the website, the hook will choose one of the texts from the options for the button and store it in the local storage. It will also return a unique ID, which will be `ab-test-cta-A` or `ab-test-cta-B`, in case you didn't change the prefix to something else earlier. You will need these IDs in the next step because, so far, you only have a random website but no analytics about user behavior. The point of saving the chosen configuration to local storage is that once users see a version, they are stuck with it and won't experience the site changing on each refresh. They will permanently become user A or user B.
## Tracking User Behavior
As I mentioned, using the module is completely free. There are no servers behind, no blocking JavaScript, nothing. You must rely on a separate analytics tool to collect user information. I chose Google Analytics (GA) and Google Tag Manager (GTM) to keep things simple, but you can use any other tool you are familiar with. From now on, the post will be about how to set up tracking with GA and GTM, so feel free to skip to the last part if you are going with an alternative.
The point of generating unique IDs in the previous step was to have the ability to easily track what consequences a simple change on the landing page has. If you don't use the generated ID, you will have no information about user behavior because you cannot decide which version a user saw before clicking the button.
With these IDs, tracking button clicks is easy. You only have two steps left:
- You have to configure a Trigger in GTM that collects every click on elements with IDs that start with `ab-test-` (or your custom prefix),
- You must configure a Tag that uses this Trigger to send events to Google Analytics.
If you are unfamiliar with how to configure the above, you can find plenty of useful information about [setting up Tag Manager on a site using the Next.js App Router](https://dev.to/richardkovacs/getting-started-with-gtm-in-nextjs-app-router-18am) in one of my previous posts. I only cover the basics there, but it is more than enough for this simple A/B testing use case.
Once you have everything set up, you should slowly see the events appearing in Google Analytics as the users visit both versions of your website.
## Tips and Caveats
1. If you need an extensive A/B testing solution with in-depth analysis and dozens of features, this module is not for you. The potential users are indie makers on a small budget testing a simple and new landing page with different setups.
2. This module will only work with Next.js and React applications. I don't intend to extend it to other frameworks because this is the stack I am currently using. But I figured it might also be helpful for others using the same stack.
3. In its current version, you cannot configure boolean, image, or composite items where multiple texts belong to the same configuration. It only supports single strings. However, these use cases look simple and common enough that I plan to add them in later versions.
4. You can configure different interactions using the unique ID, not just a single button text and its click. For example, it is possible to configure the hero text as a variable and then use the corresponding ID for the login button in the navigation bar. This way, you can track which motto attracted more users. Use the same name when calling `getItem` in both locations. The hook will return the same information for a given item name regardless of how many times you call it.
If you are wondering about this now, you are completely fine without A/B testing. It's not a requirement for a successful business. You probably don't need it if you write amazing copy on each website on the first try. But if you like experimenting like me, you now have a simple tool in your arsenal to get started. | richardkovacs |
1,880,190 | Beyond Borders: Exploring the Global Poker Phenomenon and the Enchantment of 3 Card Poker Online | Beyond Borders: Exploring the Global Poker Phenomenon and the Enchantment of 3 Card Poker Online In... | 0 | 2024-06-07T09:33:56 | https://dev.to/cheryltaylor1992/beyond-borders-exploring-the-global-poker-phenomenon-and-the-enchantment-of-3-card-poker-online-496c | globalpoker, 3cardpokeronline, usa, unitedstate | **Beyond Borders: Exploring the Global Poker Phenomenon and the Enchantment of 3 Card Poker Online**
In the realm of online gaming, the allure of global poker transcends geographical boundaries, offering players from diverse backgrounds a common platform to test their skills and engage in thrilling gameplay. At the heart of this global phenomenon lies 3 card poker online, a variant that continues to captivate enthusiasts with its blend of simplicity and strategy.
**Embarking on a Global Poker Journey**
Venturing into the world of **[global poker](https://casino-ultimate.com/the-thriving-world-of-global-poker-exploring-3-card-poker-online/)** opens doors to a vibrant community of players, united by their passion for the game. Whether you're logging in from bustling cities or remote corners of the world, the virtual poker table serves as a meeting ground where friendships are forged, and rivalries are born.
**The Magic of 3 Card Poker Online**
Among the myriad variants of poker, **3 card poker onlin**e stands out for its accessibility and fast-paced gameplay. With just three cards in hand, players are thrust into a world of excitement, where every decision carries weight and every hand holds the promise of victory. It's this blend of simplicity and intensity that keeps players coming back for more.
**Strategies for Success in Global Poker**
While luck plays a role, success in global poker often hinges on skill and strategy. In **3 card poker online**, mastering the art of hand selection and knowing when to hold 'em or fold 'em can make all the difference between triumph and defeat. Whether you're a seasoned pro or a newcomer to the game, honing your skills is key to staying ahead of the competition.
**Embracing the Global Poker Community**
Beyond the thrill of the game itself, global poker offers players a sense of belonging and camaraderie. Through online platforms and forums, players can connect with like-minded individuals, share tips and strategies, and celebrate each other's victories. It's this sense of community that elevates the gaming experience, turning every hand dealt into a shared adventure.
**Conclusion: **A World of Possibilities Awaits As the world of **global poker** continues to evolve and expand, the allure of **[3 card poker online](https://casino-ultimate.com/the-thriving-world-of-global-poker-exploring-3-card-poker-online/)** remains as strong as ever. Whether you're a casual player looking for a quick adrenaline rush or a dedicated enthusiast seeking to master the nuances of the game, there's a place for you at the virtual poker table. So, join the **global poker** community, embrace the thrill of the game, and let the cards fall where they may. | cheryltaylor1992 |
1,879,938 | Dive into Stephen Hawking Voice Generator: Complete Guide | Discover the best Stephen Hawking voice generator tips in our ultimate guide. Unleash your creativity... | 0 | 2024-06-07T09:32:00 | https://dev.to/novita_ai/dive-into-stephen-hawking-voice-generator-complete-guide-lh2 | Discover the best Stephen Hawking voice generator tips in our ultimate guide. Unleash your creativity to create this powerful tool.
## Key Highlights
- Discover how to create the best Stephen Hawking voice generator using AI technology and speech synthesizers.
- Understand Stephen Hawking's unique voice and the impact it had on popular culture.
- Learn about the science behind synthesizing Hawking's voice and how AI plays a role.
- Follow a step-by-step guide on creating your own Hawking voice generator through TTS API in Novita AI.
- Discover the practical applications of a Stephen Hawking voice generator in education, content creation, and more.
- Explore the advancements in AI voice technology and its potential impact on society.
## Introduction
Stephen Hawking was a famous physicist, cosmologist, and author who made groundbreaking contributions to our understanding of the universe. Nowadays, by harnessing the power of AI technology behind Stephen Hawking Voice Generator, Hawking fans can immerse themselves in the captivating world of Stephen Hawking and create more fun projects on platforms like TikTok and YouTube.
In this blog, we'll first give you an introduction to Stephen Hawking and the advanced AI technologies behind Stephen Hawking Voice Generator. Then, we'll provide a detailed guide on how to create your Stephen Hawking Voice Generator through TTS API in Novita AI. Finally, we'll discuss the practical use cases of AI voice generators and their future advancement. Let's dive into the world of Stephen Hawking Voice Generator now!
## Understanding Stephen Hawking's Unique Voice
Stephen Hawking is one of the most influential scientists of the 20th century, leaving behind a legacy of scientific discovery and popular outreach.
### Who is Stephen Hawking?
Stephen Hawking was a renowned British physicist, cosmologist, and author who made groundbreaking contributions to our understanding of the universe. He was born in 1942 in Oxford, England, and studied at the University of Cambridge, where he obtained a Ph.D. in cosmology. Despite being diagnosed with a rare form of motor neuron disease at the age of 21, his work on black holes, the origins of the universe, and the nature of space and time helped to shape our modern understanding of physics and cosmology.
### How is Stephen Hawking's Voice?
Stephen Hawking's voice was a synthetic voice produced by a computerized speech system. The voice was created using a speech-generating device, which he used to communicate due to his motor neuron disease, which gradually paralyzed his body and left him unable to speak. The voice was distinctive and robotic in nature, with a British accent and a slightly mechanical tone. It became one of the most recognizable and iconic voices in popular culture and was widely associated with Hawking's intelligence, wit, and scientific genius. In later years, Hawking used a more advanced voice system that allowed him to express a wider range of emotions and inflections in his speech.
## Exploring Current Stephen Hawking Voice Generators
AI voice generators use advanced technology to replicate Hawking's distinctive voice and allow users to generate speech in his style.
### Features of Top Stephen Hawking Voice Generators
- **Human-like Voice Generation:** AI voice generators are engineered to produce voices that are indistinguishable from real human speech, providing a realistic and natural audio output.
- **Low-latency Text to Speech:** Some AI voice generators are designed to be one of the fastest on the market, ensuring high-quality voice output with minimal delay.
- **Customization:** Users can customize the voice output by adjusting various settings such as pronunciation, pitch, volume, or pace to suit their requirements.
- **Ease of Use:** The process typically involves selecting a voice, generating the voiceover by entering text, and then downloading the audio file, making it straightforward for users to create their voiceovers.
- **Instant AI Voice Creation:** Some platforms allow for the instant creation of natural AI voices in any language, which is beneficial for video creators, developers, and businesses.
### The Science Behind Synthesizing Hawking's Voice
The science behind synthesizing Stephen Hawking's voice involves the use of AI technology and speech synthesizers. By inputting text into the AI voice generator, Speech synthesizers use a combination of algorithms and linguistic models to analyze the text and generate speech that closely resembles Hawking's distinctive voice. Artificial intelligence trains models on large datasets of Hawking's voice recordings to learn to replicate his voice patterns and produce speech that captures the nuances of his vocal style.
## How to Create Your Hawking Voice Generator Through Novita AI
Novita AI is a comprehensive platform that allows developers like you to create your own Stephen Hawking voice generator. By following a few simple steps, you can harness the power of TTS API in Novita AI to generate the most useful Stephen Hawking voice generator.
### Choosing Text-to-Speech (TTS) API
Novita AI is a one-stop platform that offers various APIs, including TTS API. With its powerful AI capabilities, developers like you can create AI voice generators effortlessly. Here is a step-by-step guide:
- Step 1: Visit the [Novita AI](https://novita.ai/) website and log in to an account.
- Step 2: Click the "API" button and navigate to "[Text to speech](https://novita.ai/reference/audio/text_to_speech.html)" under the "Audio" tab.
- Step 3: Utilize the API to develop and improve your AI voice generator like Stephen Hawking voice generator.
As a multi-functional platform, Novita AI also offers a playground where you can first text the voice demo quickly. Follow the steps below to try!
### Customizing Testing Voice Demo
- Step 1: After launching the website of [Novita AI](https://novita.ai/), navigate "[txt2speech](https://novita.ai/product/txt2speech)" under the "product" tab.
- Step 2: Input or paste the text in the text field.
- Step 3: Select Stephen Hawking's voice model from the list, and the language according to your needs. There are three languages supported in Novita AI, please stay stunned for further development.
- Step 4: Click the play button and wait for your result.
- Step 5: After the output is generated, you can make some adjustments to it until you are satisfied with it.
- Step 6: Download the final audio file as your generator's voice demo.
You can also try the "[Voice Clone Instant](https://novita.ai/reference/audio/voice_clone_instant.html)" API to develop an AI voice tool that transforms someone's voice into Stephen Hawking's voice. For more comprehensive information, please refer to this blog, "[Ice Spice AI Voice Changer: Your Ultimate Guide](https://blogs.novita.ai/ice-spice-ai-voice-changer-your-ultimate-guide/)".
By the way, Novita AI also provides APIs for AI image generation that you can integrate into your software to improve its AI capability.
## Practical Applications for a Stephen Hawking Voice Generator
A Stephen Hawking voice generator offers a wide range of practical applications across various fields.
### Educational Uses in Classrooms and Lectures
- Engaging audio materials: Teachers can create audio materials, such as lectures, presentations, and study guides, using the Hawking voice generator, making complex scientific concepts more accessible and engaging for students.
- Science demonstrations: The Hawking voice generator can be used to create audio demonstrations of scientific experiments and concepts, that can deepen students' understanding and visualize the principles being taught.
- Accessibility aids: For students with disabilities or learning differences, the Hawking voice generator can serve as an accessibility aid, helping them access content and participate in classroom discussions.
### Creative Projects and Entertainment Purposes
- Parody videos: Content creators can use the Hawking voice generator to create parody videos or skits that feature Hawking's distinctive voice, attracting more audience.
- Voiceovers: YouTubers, TikTokers, and other content creators can use the Hawking voice generator for voiceovers in their videos. Whether it's narrating a story or providing commentary, the Hawking voice can bring a new dimension to the content.
- Comedy sketches: Comedians and performers can use the Hawking voice generator to create comedic sketches or performances, adding a unique and unexpected element to their acts.
- Audio dramas and podcasts: The Hawking voice generator can be used to create audio dramas or podcasts that feature Hawking's voice and create a captivating listening experience for the audience.
## Advancements in AI Voice Technology and Its Impact
The field of AI voice technology has seen significant advancements in recent years, with exciting implications for the future, driven by breakthroughs in artificial intelligence.
### Ethical Considerations in Replicating Human Voices
While it may be tempting to use a celebrity's voice, it is crucial to respect the wishes of individuals and their families when it comes to using their voices posthumously. Additionally, we should consider that deepfake technology has the potential to be used for malicious purposes.
### The Future of Voice Synthesis and AI Personalities
In the near future, voice synthesis technology may have applications beyond text-to-speech conversion. We may see AI voices being used in virtual assistants, video games, and even in movies and TV shows, with endless possibilities.
## Conclusion
Creating a Stephen Hawking voice generator can open up avenues in education, entertainment, and beyond. The blending of AI and speech synthesis pays tribute to Hawking's impactful legacy while showcasing cutting-edge technology. As we venture into the future of AI voices, ethical considerations in voice replication will shape how we interact with AI personalities and synthesized voices. The journey into replicating human voices continues to evolve, offering exciting prospects while urging responsible usage and mindful boundaries.
## Frequently Asked Questions About Stephen Hawking Voice Generator
### Can I use the Stephen Hawking voice generator for commercial purposes?
Yes, but you should better obtain the necessary licenses and permissions before using his voice in some commercial projects.
### How Did Stephen Hawking Communicate?
Due to his motor neuron disease, Stephen Hawking used a speech-generating device and a single cheek muscle to type out words and sentences on a computer, which were then converted into speech by the synthesizer.
> Originally published at [Novita AI](https://blogs.novita.ai/dive-into-stephen-hawking-voice-generator-complete-guide/?utm_source=dev_audio&utm_medium=article&utm_campaign=hawking)
> [Novita AI](https://novita.ai/?utm_source=dev_audio&utm_medium=article&utm_campaign=ultimate-guide-stephen-hawking-voice-generator), the one-stop platform for limitless creativity that gives you access to 100+ APIs. From image generation and language processing to audio enhancement and video manipulation, cheap pay-as-you-go, it frees you from GPU maintenance hassles while building your own products. Try it for free.
| novita_ai | |
1,880,188 | Passkeys & Dynamic Linking | Introduction Dynamic linking, passkeys, and Secure Payment Confirmation (SPC) are... | 0 | 2024-06-07T09:30:35 | https://www.corbado.com/blog/dynamic-linking-passkeys-spc | payments, cybersecurity, dynamiclinking, passkeys | ## Introduction
Dynamic linking, passkeys, and Secure Payment Confirmation (SPC) are revolutionizing digital payments. This blog post explores how these technologies enhance transaction security and user experience.
**_[Read Full Blog Post Here](https://www.corbado.com/blog/dynamic-linking-passkeys-spc)_**
## What is Dynamic Linking in PSD2?
Dynamic linking, mandated by the PSD2 directive, is a security requirement that ensures each electronic transaction is uniquely tied to its specific details using an authentication code. This process prevents fraud by invalidating the transaction if any detail changes post-authentication. Dynamic linking is crucial for securing online banking and credit card payments.
## Requirements for Dynamic Linking
The Regulatory Technical Standards (RTS) under PSD2 outline key requirements for dynamic linking:
- **Payer Awareness**: Ensuring the payer is informed of the transaction details.
- **Unique Authentication Code**: Each transaction generates a unique, non-reusable code.
- **Specificity**: The code must be specific to the transaction amount and payee.
- **Secure Transmission**: Maintaining confidentiality and integrity during the transaction phases.
## How Can Passkeys Be Used for Dynamic Linking?
Passkeys provide a robust method for dynamic linking by acting as cryptographic assertions in the authentication process. Here are two primary methods:
1. **Standard Use of Passkeys**: The passkey generates a unique, secure signature during the transaction, adhering to PSD2 requirements.
2. **Enhanced Cryptographic Proof**: This method integrates additional transaction details into the WebAuthn challenge, offering an extra layer of security by ensuring any tampering is detectable.
## Limitations of Current Passkey Options
While passkeys enhance security, they face challenges:
- **Payer Awareness**: Ensuring the payer is aware of transaction details remains a challenge.
- **First-Party vs. Third-Party Contexts**: Passkeys work well within a single domain but face limitations in third-party contexts, such as during cross-origin transactions.
## Future of Secure Payment Confirmation (SPC)
SPC aims to improve both security and user experience in online payments by leveraging browser-native UX and providing cryptographic evidence of user confirmation. Key features include:
- **Browser-Native UX**: Ensures a consistent, streamlined authentication experience.
- **Third-Party Enrollment**: Allows registration of passkeys from a cross-origin iframe, addressing common payment use cases.
- **Cross-Origin Authentication**: Facilitates seamless transactions across different domains without needing iframes, enhancing user experience.
## Current Status and Adoption of SPC
As of now, Google Chrome supports SPC, while other major browsers like Safari and Firefox have yet to commit. The integration of SPC with WebAuthn poses challenges but also presents opportunities for refining payment processes. Broad adoption across browsers is crucial for SPC to become a standard in online payments.
## Conclusion
Passkeys and SPC are set to transform payment authentication by enhancing security and user experience. While there are challenges, ongoing developments promise greater flexibility and efficiency in secure transactions. Financial institutions and merchants should monitor these advancements to stay ahead in the evolving landscape of digital payments.
For more detailed insights and updates on passkeys and SPC, take a lookg at the [full blog post](https://www.corbado.com/blog/dynamic-linking-passkeys-spc).
| vdelitz |
1,880,189 | Master Web Design: Rohini's Premier Web Designing Course | Introduction: In the bustling city of Rohini, amidst its vibrant culture and fast-paced lifestyle,... | 0 | 2024-06-07T09:28:09 | https://dev.to/babita_kumari_2b60a23f4a9/master-web-design-rohinis-premier-web-designing-course-d7h |
Introduction:
In the bustling city of Rohini, amidst its vibrant culture and fast-paced lifestyle, lies a hub of innovation and learning – the Web Designing Course at DSSD Computer Education. This article delves into the comprehensive program offered, its significance in the digital age, and the transformative impact it has on aspiring web designers in Rohini.
The Significance of Web Designing:
In today's digital landscape, a compelling online presence is paramount for businesses and individuals alike. Web design plays a crucial role in shaping user experiences, driving engagement, and conveying brand identity. As businesses strive to stand out in a crowded marketplace, the demand for skilled web designers continues to soar.
Understanding the Curriculum:
The [Web Designing Course in Rohini`
(https://dssd.in/full_stack_webdevelopment.html) at DSSD Computer Education is meticulously crafted to provide students with a comprehensive understanding of the principles and practices of web design. From foundational concepts like HTML and CSS to advanced topics such as JavaScript, responsive design, and user experience (UX) principles, the curriculum covers a wide spectrum of skills essential for success in the field.
Expert Instruction and Hands-on Learning:
Central to the success of the program is the team of expert instructors who bring a wealth of industry experience and knowledge to the classroom. Through a combination of lectures, practical exercises, and real-world projects, students gain hands-on experience and develop practical skills that are immediately applicable in the industry.
State-of-the-Art Facilities:
At DSSD Computer Education, students have access to state-of-the-art facilities equipped with the latest technology and resources. Modern computer labs, high-speed internet connectivity, and industry-standard software tools create an optimal learning environment conducive to creativity and innovation.
Career Development and Support:
Beyond technical skills, the Web Designing Course also focuses on career development and support. Students receive guidance on resume building, portfolio development, and interview preparation, ensuring they are well-equipped to embark on a successful career in web design upon completion of the program.
Flexibility and Accessibility:
Recognizing the diverse needs of students, the Web Designing Course offers flexible learning options. With both in-person and online classes available, students can choose the mode of learning that best suits their schedule and preferences. This accessibility ensures that aspiring web designers from all walks of life can pursue their passion for web design.
Community and Networking Opportunities:
The Web Designing Course fosters a vibrant learning community where students can collaborate, exchange ideas, and network with industry professionals. Guest lectures, workshops, and networking events provide valuable insights and connections that enrich the learning experience and open doors to future opportunities.
The Impact of the Web Designing Course:
For students enrolled in the Web Designing Course at DSSD Computer Education, the journey goes beyond acquiring technical skills – it is a transformative experience that empowers them to unleash their creativity, pursue their passions, and embark on fulfilling careers in web design. Armed with a solid foundation in web design principles, practical skills, and a supportive network, graduates emerge as confident and competent web designers ready to make their mark in the industry.
Conclusion:
In conclusion, the Web Designing Course in Rohini offered by DSSD Computer Education is not just a program; it is a gateway to a world of opportunities in the dynamic field of web design. With its comprehensive curriculum, expert instruction, state-of-the-art facilities, and career support, the course empowers aspiring web designers to realize their full potential and embark on successful careers in the ever-evolving digital landscape. Whether you're a novice exploring the world of web design or a seasoned professional looking to enhance your skills, the Web Designing Course at DSSD Computer Education in Rohini is your pathway to excellence in web design. | babita_kumari_2b60a23f4a9 | |
1,880,187 | Revolutionizing Version Control: 🚀 GPT-4o-Generated GIT Commit Messages | In the fast-paced world of software development, efficiency is everything. One of the most... | 0 | 2024-06-07T09:27:09 | https://dev.to/mohith/revolutionizing-version-control-gpt-generated-commit-messages-15m8 | openai, chatgpt, azure, gemeni | In the fast-paced world of software development, efficiency is everything. One of the most time-consuming aspects of managing a codebase is creating meaningful and accurate commit messages. Enter GPT-generated commit messages – a ground-breaking innovation that promises to transform how developers interact with version control systems.
**The Traditional Challenge 😓**
Developers spend countless hours writing commit messages, striving to encapsulate changes in a way that is both concise and informative. A good commit message is crucial for understanding the history of a project, facilitating collaboration, and troubleshooting issues. However, the process can be tedious and often results in vague or overly brief messages like "fixed bug" or "updated code."
**The Power of GPT-Generated Commit Messages ⚡**
Leveraging the capabilities of GPT (Generative Pre-trained Transformer) models, developers can now automate the creation of commit messages. Here’s how this innovation is reshaping software development:
**1. Time-Saving ⏰**
By automating the generation of commit messages, developers can save significant time. Instead of spending minutes crafting each message, they can focus on writing code and solving problems. This efficiency boost is especially valuable in agile environments where rapid iteration is key.
**2. Consistency and Clarity 🔍**
GPT-generated commit messages ensure a level of consistency that is hard to achieve manually. The model analyses the changes in the code and generates messages that accurately reflect the modifications. This results in clear, descriptive commit logs that make the history of the project easy to follow.
**3. Enhanced Collaboration 🤝**
Clear and detailed commit messages are crucial for effective collaboration, especially in large teams. With GPT-generated messages, every team member can quickly understand what changes have been made, why they were made, and how they impact the project. This reduces the friction often encountered in collaborative efforts and helps maintain a cohesive codebase.
**4. Innovation in Version Control 🚀**
The integration of GPT models into version control systems is a prime example of how artificial intelligence can drive innovation. By automating routine tasks, AI frees developers to focus on creative problem-solving and higher-level design considerations. This innovation is not just a convenience; it’s a step towards smarter, more efficient development practices.
**5. Fast and Responsive ⚡**
GPT-generated commit messages are produced almost instantaneously. This speed ensures that the development process is not slowed down, maintaining the momentum of coding sessions. In environments where every second counts, this responsiveness is a significant advantage.
**Leveraging the Power of Multiple AI Models 🌐**
While GPT is a powerful tool, it's not the only AI model revolutionizing version control. Let's explore how other advanced models like Gemini 1.5, Claude 3, and Azure AI can further enhance the process.
**Gemini 1.5 🌟**
Gemini 1.5 is known for its ability to handle complex language tasks with ease. By integrating Gemini 1.5 with your version control system, you can generate not just commit messages but also summaries of code changes, detailed descriptions of modifications, and even suggestions for future improvements. This model excels at understanding context, making it an invaluable tool for maintaining clear and comprehensive commit histories.
**Claude 3 🤖**
Claude 3 offers a unique approach to natural language processing, focusing on delivering human-like understanding and responses. When used for generating commit messages, Claude 3 can provide insightful and context-aware messages that are almost indistinguishable from those written by developers themselves. Additionally, Claude 3 can be used to automate code reviews, ensuring that your commits not only have excellent messages but also adhere to best coding practices.
**Azure AI 💠**
Azure AI integrates seamlessly with Microsoft's suite of developer tools, offering a robust platform for enhancing version control processes. With Azure AI, you can leverage powerful machine learning models to analyse code changes, generate commit messages, and even predict the impact of these changes on the overall project. Azure's extensive ecosystem allows for easy integration with CI/CD pipelines, making it a versatile choice for automating and optimizing commit message generation.
**Bringing It All Together: The Ultimate AI-Powered Workflow 🛠️**
Imagine a workflow where multiple AI models collaborate to streamline your version control process. Here’s how you can implement this:
- Choose Your Models: Select the AI models that best suit your needs – GPT-4, Gemini 1.5, Claude 3, and Azure AI.
- Integrate with Version Control: Develop scripts or plugins to integrate these models with your version control system.
- Analyse Code Changes: Use each model to analyse different aspects of code changes. For example, GPT-4 could generate initial commit messages, while Gemini 1.5 provides detailed summaries and Claude 3 reviews the changes for best practices.
- Generate and Review Messages: Combine the outputs from each model to create comprehensive and insightful commit messages.
- Automate and Optimize: Implement automation to ensure that these processes run seamlessly in the background, optimizing your development workflow.
**Benefits for Developers and Beginners 👩💻👨💻**
This AI-powered approach to version control offers numerous benefits, especially for beginners:
- Learning and Adaptation: Beginners can learn from the high-quality commit messages and reviews generated by AI, improving their understanding of best practices.
- Time Management: By automating routine tasks, developers can focus on learning and creative problem-solving.
- Consistency: AI ensures that commit messages are consistent and informative, helping beginners understand the importance of clear communication in version control.
**Exciting Scenarios: AI in Action on GitHub 🚀**
Let's dive into some exciting scenarios where AI can revolutionize the GitHub experience:
**Scenario 1:** Comprehensive Project Summaries 📝
Imagine working on a large open-source project with numerous contributors. Keeping track of all changes can be daunting. With AI models like GPT-4 and Gemini 1.5, you can automatically generate comprehensive project summaries. These summaries can highlight key changes, new features, bug fixes, and overall progress, making it easy for contributors and users to stay informed.
**Scenario 2:** Real-Time Code Reviews 🔍
Claude 3 can be integrated into GitHub pull requests to provide real-time code reviews. As a developer submits a pull request, Claude 3 analyses the code, suggests improvements, and ensures adherence to coding standards. This not only speeds up the review process but also enhances code quality.
**Scenario 3:** Predictive Impact Analysis 🔮
Azure AI can take commit messages to the next level by predicting the impact of changes on the overall project. For instance, if a developer makes changes to a core module, Azure AI can assess potential ripple effects and alert the team to areas that might require additional testing or adjustments.
**Scenario 4:** Enhanced Issue Tracking 🐞
AI can assist in issue tracking by automatically categorizing and prioritizing issues based on their descriptions and historical data. This helps maintainers and contributors focus on the most critical issues first, improving project management and efficiency.
**Scenario 5:** Continuous Documentation 📚
Keeping documentation up-to-date is a challenge for many projects. With AI, commit messages can be linked to automated documentation updates. Every time a significant change is made, the documentation can be updated to reflect the new state of the project, ensuring that users always have access to the latest information.
**Embracing the Future 🌟**
As AI continues to evolve, its applications in software development will only grow more sophisticated. GPT-generated commit messages, along with the capabilities of Gemini 1.5, Claude 3, and Azure AI, represent a significant advancement in version control practices. They save time, enhance clarity, improve collaboration, and introduce a new level of innovation and efficiency. For developers looking to streamline their workflow and focus on what truly matters – creating great software – this technology is a game-changer.
So, why not embrace the future and let AI transform your version control experience? 🚀💡
Happy coding! 👩💻👨💻 | mohith |
1,880,186 | Phá vỡ rào cản ngôn ngữ, mở rộng cánh cửa hợp tác quốc tế với dịch thuật báo cáo tài chính chuyên nghiệp! | 🤷 Quý vị đang gặp khó khăn trong việc truyền tải thông tin tài chính đến đối tác nước ngoài vì rào... | 0 | 2024-06-07T09:26:05 | https://dev.to/thaonco/pha-vo-rao-can-ngon-ngu-mo-rong-canh-cua-hop-tac-quoc-te-voi-dich-thuat-bao-cao-tai-chinh-chuyen-nghiep-4g2c | python, react, learning, java | 🤷 Quý vị đang gặp khó khăn trong việc truyền tải thông tin tài chính đến đối tác nước ngoài vì rào cản ngôn ngữ?
Báo cáo tài chính của quý vị chưa thực sự "tiếp cận" được nhà đầu tư tiềm năng quốc tế❓
💁 Hãy liên hệ ngay với chúng tôi để được tư vấn miễn phí về dịch vụ dịch thuật báo cáo tài chính chuyên nghiệp!
💼 Với đội ngũ dịch giả giàu kinh nghiệm và chuyên môn cao, chúng tôi cam kết mang đến bản dịch hoàn hảo và chất lượng nhất, đáp ứng mọi yêu cầu của quý vị.
👉 Tìm hiểu thêm tại: https://thaonco.com/vi/translation-times/ngan-hang-tai-chinh/dich-thuat-bao-cao-tai-chinh-quy-trinh-va-chi-phi/ | thaonco |
1,880,185 | RunJS - A JavaScript and TypeScript Local Playground | RunJS, a local playground for JavaScript and TypeScript. Exploring its features and use cases with code examples. | 0 | 2024-06-07T09:24:57 | https://www.franciscomoretti.com/blog/runjs-a-javascript-and-typescript-local-playground | javascript, typescript, tools | ## Intro
Recently, I got a license from Luke Haas to explore [RunJS](https://runjs.app/), and I'm impressed with some of the features. I've been putting it to the test and integrating it into my workflow. It's worth mentioning that there is a free version with core functionality, and the license gives you lifetime access (with updates for 1 year), which is rare these days. Another thing I love about it is that it's open source. In this post, I'll be sharing my experience with RunJS and how it's helping me in my daily work.
## What is RunJS?
RunJS is a local playground for JavaScript and TypeScript. It allows you to write, execute, and see the results of your code instantly. Unlike IDEs, RunJS has a minimalistic, distraction-free interface perfect for quick experiments and learning.
## Why Choose RunJS?
1. **Minimalistic Interface:** RunJS offers a clean, distraction-free environment. This simplicity helps you focus on your code, making it great for presentations and screen sharing.
2. **Continuous Code Execution:** RunJS continuously executes your code as you type. This instant feedback loop is invaluable for testing and learning.
3. **Run JS and TS with no configuration:** RunJS supports both JavaScript and TypeScript out of the box. No need to run node or to setup TS. It simply works.
## Use cases for RunJS
These are some of the use cases that I've personally found useful.
### 1. Exploring JS Language Features
JavaScript is weird. RunJS helps you understand them by letting you execute code snippets instantly. This is great for trying out language features or understanding tricky parts of JavaScript.
Note that it highlights some of these errors to help you avoid the fitfalls of JavaScript.
### 2. Printing the Output of Code Execution
RunJS makes it easy to see the output of your code as you type. This feature is perfect for debugging and understanding how your code works.
### 3. Executing JS/TS Without Creating a File
With RunJS, there's no need to create files or set up a Node environment to run your code. This is ideal for quick experiments or learning sessions.
### 4. Solving LeetCode Problems
This is my favorite use case for RunJS. RunJS allows you to print the output of test cases and different parts of the code easily, making debugging and understanding your solution much simpler. The distraction-free interface of RunJS helps a lot here.
You can code all the function with auto-completion support and error linting. It's also convenient to see the output of all the test cases at the end and check how they do without having to hit run every time.
Super helpful for small problems like this one.
Showing another small one that fits in the screen, but it's also helpful for complex problems.1
Oh and you might have noticed that the last case should be true. Wrong! This is not how array comparison works in JS. Here RunJS is helping you to understand the problem with an error message.
## Conclusion
[RunJS](https://runjs.app/) is a nice tool for JavaScript and TypeScript coding. Its simple interface and instant feedback make it perfect for learning, and prototyping. It's not going to replace your IDE but it can be a great addition to your workflow. By being different, and by keeping things simple, it does better than IDEs for some tasks. In my opinion, is a specialized tool that helps with communication, exploring and focus.
| franciscomoretti |
1,880,040 | Choosing the Best Web Hosting Provider in 2024 | This blog post guides you through selecting a web hosting provider for your website in 2024. It... | 0 | 2024-06-07T07:49:46 | https://dev.to/wewphosting/choosing-the-best-web-hosting-provider-in-2024-521l |
This blog post guides you through selecting a web hosting provider for your website in 2024. It highlights key factors to consider, explores different hosting solutions, and showcases top providers.
### Choosing a Web Hosting Provider
1. **Uptime and Reliability**: Look for providers with high uptime guarantees (ideally 99.9% or higher) to minimize downtime and lost traffic.
2. **Speed and Performance**: Choose a provider known for fast loading times and utilizing technologies like SSDs and CDNs for a better user experience and search engine ranking.
3. **Security Features**: Prioritize providers offering robust security measures like firewalls, malware scanners, and backups to protect your website and user data.
4. **Customer Support**: Responsive and knowledgeable customer support is essential for resolving technical issues. Look for providers with various support channels like 24/7 live chat and phone support.
5. **Pricing and Value**: Consider the features and value each provider offers for the price point. Don’t always go for the cheapest option.
**Also Read** : [Key Considerations When Switching Web Hosting Providers](https://www.wewp.io/considerations-when-switching-web-hosting-providers/)
### Types of Web Hosting Solutions
1. **Shared Hosting**: Affordable option for low-traffic websites where multiple websites share resources on a single server.
2. **Virtual Private Server (VPS) Hosting**: Offers more control and resources compared to shared hosting, ideal for websites with moderate to high traffic.
3. **Cloud Hosting**: Utilizes a network of servers for scalability and increased reliability, suitable for websites with fluctuating traffic or expecting significant growth.
### Top Web Hosting Providers
1. **WeWP**: Stands out for managed WordPress hosting with focus on WordPress, exceptional performance, top-tier security, user-friendly management, and scalability.
2. **WP Engine**: Another strong contender in managed WordPress hosting with a solid reputation, exceptional performance and security, and advanced features like staging environments. However, their plans are pricier.
3. **Bluehost**: A popular choice for beginners due to affordable shared hosting plans and a user-friendly interface. Be aware of potential upsell tactics.
4. **Hostinger**: Offers very competitive prices for shared hosting plans, making it budget-friendly. It also includes features like free SSL certificates and website builders. However, it has limited server locations.
5. **IONOS (formerly 1&1 IONOS)**: Provides a variety of hosting solutions, including shared, VPS, and cloud hosting, with business-oriented features like email hosting. The interface might be less user-friendly.
### Why WeWP Stands Out
- Unmatched WordPress expertise and support
- Automated deployments to streamline workflow
- Performance optimization for fast loading times
- Simplified security management
- User-friendly staging environments for development
- 24/7 WordPress support
- Multi-PHP version support for optimal performance and compatibility
- Free SSL certificates and CDN for security and speed
### Choosing the Right Provider
- Identify your website’s specific needs (traffic, features, budget).
- Research each provider (reviews, features, pricing).
- Consider scalability to accommodate future growth.
### Conclusion
Choosing the right web hosting provider is crucial for your website’s success. By considering the factors and providers mentioned above, you’ll be well-equipped to make an informed decision. WeWP is a compelling option for those seeking a reliable, secure, and performance-oriented solution for their WordPress website. They even offer a free trial.
Read Full Blog Here With Complete Insight : [www.wewp.io](https://www.wewp.io/best-web-hosting-provider-for-2024/) | wewphosting | |
1,880,184 | TS-2102B Bluetooth Beacon: The Device of Connectivity for Modern Smart Spaces | In the landscape of modern smart spaces, the TS-2102B Bluetooth Beacon is a device of connectivity,... | 0 | 2024-06-07T09:21:22 | https://dev.to/bluetoothbeacon/ts-2102b-bluetooth-beacon-the-device-of-connectivity-for-modern-smart-spaces-2fpn | bluetoothbeacon | In the landscape of modern smart spaces, the TS-2102B Bluetooth Beacon is a device of connectivity, designed to enhance the way we interact with our environments. This innovative device, equipped with Bluetooth 5.2 technology and the efficient Nordic nRF52810 chipset, is the epitome of smart connectivity, offering a robust and reliable solution for asset tracking, environmental monitoring, and personalized experiences.
Product Overview
The TS-2102B is a Bluetooth beacon that redefines the concept of smart spaces. Its sleek ABS case material not only provides a durable and stylish design but also ensures that the Bluetooth beacon can withstand the rigors of daily use. With an IP67 rating, the Bluetooth beacon is dustproof and waterproof, making it suitable for a wide range of applications, from indoor retail spaces to outdoor industrial environments.
Battery and Lifespan
Powered by a 240mAh CR2032 battery, the TS-2102B boasts an exceptional battery life of up to one year, even when operating at 0dBm with a 1-second advertising interval. This longevity is a testament to the Bluetooth beacon’s energy efficiency and ensures minimal maintenance, allowing for uninterrupted service.
Operating Temperature and Durability
The TS-2102B is designed to operate in a broad temperature range of -20 to +60 degrees Celsius, making it a versatile solution for various climates and conditions. Its durable construction ensures reliable performance, even in harsh environments, and its compact size makes it easy to deploy without disrupting the aesthetics of the space.
Customization and Additional Sensors
The TS-2102B offers optional features that cater to specific needs. The G-Sensor can detect movement, providing valuable data for applications such as security systems or automated lighting. The temperature and humidity sensor is another optional feature that can monitor environmental conditions, making it ideal for applications in agriculture, healthcare, or any environment where climate control is crucial.
Communication and Range
With a configurable transmission power ranging from -20dBm to +4dBm and an advertising interval that can be adjusted to 1 second, the TS-2102B ensures clear and efficient communication with connected devices. The 50-meter broadcast range allows for comprehensive coverage, making it suitable for both small and large spaces.
Applications
The TS-2102B Bluetooth Beacon is a versatile tool with a wide range of applications. In retail, it can provide personalized shopping experiences by sending targeted offers and information to customers’ smartphones. In healthcare, it can track the location of equipment and staff, improving efficiency and patient care. In industrial settings, it can monitor the movement of assets, enhancing inventory management and operational efficiency.
Bluetooth Beacon Functionality
The TS-2102B’s primary function as a Bluetooth Beacon is to facilitate proximity-based services. By broadcasting a signal that can be detected by nearby devices, it enables the delivery of context-aware information and services. This can include navigation assistance, wayfinding, and real-time updates, enhancing the user experience in smart environments.
Conclusion
The TS-2102B Bluetooth Beacon is a device of innovation, designed to meet the demands of modern smart spaces. Its combination of advanced technology, durability, customizable features, and extended battery life makes it an indispensable tool for enhancing connectivity and improving the way we interact with our surroundings. Whether used for asset tracking, environmental monitoring, or creating personalized experiences, the TS-2102B is the device of choice for those seeking to elevate their smart space.
[More Bluetooth Beacon >](https://www.tecksay.com/BluetoothModule&BluetoothBeacon/category/products/bluetooth-beacon/) | bluetoothbeacon |
1,880,178 | Exploring the Versatility of Mini Locator Beacons: A Comprehensive Guide | In today’s fast-paced world, the demand for precise, real-time location tracking is ever-growing.... | 0 | 2024-06-07T09:19:42 | https://dev.to/bluetoothbeacon/exploring-the-versatility-of-mini-locator-beacons-a-comprehensive-guide-41o0 | locatorbeacon, bluetoothbeacon |
In today’s fast-paced world, the demand for precise, real-time location tracking is ever-growing. Mini locator beacons have emerged as an essential tool for various applications, offering a compact and efficient solution for tracking and locating assets, people, and pets. This article delves into the features, applications, and benefits of mini locator beacons, highlighting their significance in modern technology.
What is a Mini Locator Beacon?
A mini locator beacon is a small, battery-operated device that uses Bluetooth Low Energy (BLE) or GPS technology to transmit its location. These beacons are designed to be portable and easy to attach to various items, ensuring they remain trackable in real-time. The primary function of a mini locator beacon is to provide accurate location data, which can be accessed through a connected device such as a smartphone or tablet.
Key Features of Mini Locator Beacons
Compact Size: The small and lightweight design of mini locator beacons makes them easy to attach to personal items, pets, or even children, ensuring they remain unobtrusive and convenient to carry.
Long Battery Life: Despite their small size, mini locator beacons are equipped with batteries that offer long operational life, minimizing the need for frequent recharges or replacements.
Real-Time Tracking: These beacons provide real-time tracking capabilities, allowing users to monitor the location of their assets or loved ones with high accuracy through a connected app.
Geofencing: Many mini locator beacons come with geofencing capabilities, enabling users to set virtual boundaries. If the beacon crosses these boundaries, an alert is triggered, providing added security.
Ease of Use: Designed for simplicity, mini locator beacons often feature user-friendly interfaces and straightforward connectivity to mobile apps, making them accessible to all users.
Applications of Mini Locator Beacons
Personal Item Tracking: Mini locator beacons are commonly used to track personal items such as keys, wallets, and bags. By attaching a beacon to these items, users can quickly locate them through their smartphone, saving time and reducing stress.
Pet Tracking: Pet owners use mini locator beacons to monitor the whereabouts of their pets. By attaching a beacon to a pet’s collar, owners can ensure their furry friends are always within reach, providing peace of mind and enhancing pet safety.
Child Safety: Parents and guardians utilize mini locator beacons to keep track of young children, especially in crowded places like malls or amusement parks. The beacon allows parents to quickly locate their children if they wander off, ensuring their safety.
Asset Management: Businesses and individuals use mini locator beacons for asset management, attaching them to valuable equipment or tools. This helps in tracking the movement and location of assets, reducing the risk of loss or theft.
Elderly Care: For elderly individuals, especially those with cognitive impairments, mini locator beacons provide an added layer of security. Caregivers can monitor the location of elderly family members, ensuring their safety and quick assistance if needed.
Benefits of Mini Locator Beacons
Enhanced Security: Mini locator beacons provide an extra layer of security for personal belongings, pets, and loved ones. By offering real-time location data and alerts, they help prevent loss and ensure quick recovery.
Peace of Mind: Knowing the exact location of important items and loved ones at all times offers peace of mind to users, reducing anxiety and stress associated with misplacement or separation.
Cost-Effective: These beacons are a cost-effective solution for tracking needs. Their affordability and long battery life make them an economical choice for both personal and business use.
User-Friendly: With straightforward setup and operation, mini locator beacons are accessible to a wide range of users, including those who are not tech-savvy. The accompanying apps are usually intuitive and easy to navigate.
Versatility: The wide range of applications for mini locator beacons showcases their versatility. From tracking personal items to ensuring the safety of pets and children, these beacons can adapt to various needs and scenarios.
Future Prospects of Mini Locator Beacons
The future of mini locator beacons looks promising as technology continues to evolve. Advances in BLE and GPS technology will enhance the accuracy and reliability of these beacons. Integration with other smart devices and IoT ecosystems will expand their capabilities, allowing for more innovative applications.
For instance, in smart homes, mini locator beacons could interact with home automation systems to trigger specific actions based on location. In healthcare, they could be used to monitor patient movement within medical facilities, ensuring safety and optimizing care.
Conclusion
Mini locator beacons are transforming the way we track and manage our belongings, pets, and loved ones. Their compact size, real-time tracking capabilities, and user-friendly design make them an invaluable tool in various applications. As technology advances, the role of mini locator beacons in our daily lives will continue to grow, providing enhanced security, peace of mind, and efficiency. Embracing this innovative technology can lead to better organization, improved safety, and a more connected world.
[More Bluetooth Beacon >](https://www.tecksay.com/BluetoothModule&BluetoothBeacon/category/products/bluetooth-beacon/) | bluetoothbeacon |
1,880,177 | Creative Project Ideas with CO2 Laser Engraving | Angel India *for CO2 laser engraving is a revolutionary technology that opens up a world of creative... | 0 | 2024-06-07T09:18:35 | https://dev.to/webdesigninghouse72/creative-project-ideas-with-co2-laser-engraving-56bl | **Angel India **for CO2 laser engraving is a revolutionary technology that opens up a world of creative possibilities. Whether you're a hobbyist, an artist, or a business owner, the precision and versatility of CO2 laser engraving can transform simple materials into intricate pieces of art. In this blog, we'll explore some exciting project ideas that can be brought to life with CO2 laser engraving, and highlight how a reliable **[CO2 laser engraving manufacturer in Delhi](https://www.angelindiaimpex.com/india/delhi/co2-laser-engraving)** like Angel India can support your creative journey.
1. Personalized Gifts
Personalized gifts are always a hit, and CO2 laser engraving makes customization easy and precise. You can create custom-engraved jewelry, such as name necklaces or engraved bracelets. Wooden photo frames with personalized messages or intricately engraved patterns add a special touch to cherished memories. With a CO2 laser, the possibilities for unique, personalized gifts are endless.
2. Home Decor
Elevate your home decor with CO2 laser-engraved pieces. Think beyond traditional wall art; you can create stunning wood or acrylic designs that serve as eye-catching centerpieces. Laser-engraved coasters, cutting boards, and kitchen utensils can add a personalized and artistic flair to everyday items. Custom lamp shades with intricate designs can transform lighting into a focal point of any room.
3. Business Branding
For businesses, CO2 laser engraving is a powerful tool for branding and promotional materials. From engraved business cards to customized signage and branded office supplies, laser engraving can make your brand stand out. A reliable CO2 laser engraving manufacturer in Delhi can provide high-quality services to ensure your business branding is both professional and unique.
CO2 laser engraving is a game-changer for anyone looking to explore their creativity and bring unique projects to life. With the right tools and a reliable partner like Angel India, the only limit is your imagination. Start your journey with CO2 laser engraving today and transform your ideas into tangible, beautiful creations.
**Angel India** is India's leading manufacturer of co2 laser engraving manufacturer in delhi. You can contact them for further information regarding the co2 laser engraving manufacturer in delhi at
| webdesigninghouse72 | |
1,880,176 | Glam Up My Markup: Beaches | This is a submission for [Frontend Challenge... | 0 | 2024-06-07T09:18:32 | https://dev.to/aratrika/glam-up-my-markup-beaches-4aef | devchallenge, frontendchallenge, css, javascript | _This is a submission for [Frontend Challenge v24.04.17]((https://dev.to/challenges/frontend-2024-05-29), Glam Up My Markup: Beaches_
## What I Built
I built the website from the given HTML snippet, added my own CSS and used JS for my animations. I tried to draw some stuff using CSS only and deferred from including any photos. The entire website was made keeping in mind some beach vibes and fun illustrations for a playful touch!
## Demo
This is the repository for my code:
https://github.com/Aratrika-Gupta/dev-beach-by-aratrika.git
The website url:
https://aratrika-gupta.github.io/dev-beach-by-aratrika/
## Journey
The whole process was full of ups and downs to be honest, but I did enjoy exploring my coding creativity while I also jumped, sometimes stumbled in overcoming my barriers. I am particularly proud of my animations, and a motion path which proved to be the most difficult part of the entire project. I am really happy with my results as a first-time dev project and wish to do so much more in the future challenges.
| aratrika |
1,880,175 | How to use React-owl-carousel in 2025 | While I was working on creating a website. I wanted to implement a sliding carousel feature. I... | 0 | 2024-06-07T09:18:02 | https://dev.to/ifeanyichima/how-to-use-react-owl-carousel-in-2025-2gol | webdev, javascript, beginners, programming | While I was working on creating a website. I wanted to implement a sliding carousel feature.
I love `Owl Carousel`, so I settled on using it.
**Installation**
You need to install packages such as **@rollup and react-owl-carousel**
```
npm i react-owl-carousel @rollup/plugin-inject
```
**jQuery**
You need to inject jQuery into the project. If you are using `vite`, which is a javascript bundler, here is how you do it.
```javascript
import { defineConfig } from 'vite'
import inject from '@rollup/plugin-inject';
import react from '@vitejs/plugin-react-swc'
// https://vitejs.dev/config/
export default defineConfig({
plugins: [
react(),
inject({
$: 'jquery',
jQuery: 'jquery',
'window.jQuery': 'jquery',
}),
],
})
```
**App.jsx**
You need to make jQuery available to the entire App/Project
```javascript
import './App.css'
import * as $ from "jquery" // ---> this line
import Header from "./components/Header"
import Hero from "./components/Hero"
function App() {
return (
<>
<Header />
<Hero />
<Simple />
<Footer />
</>
)
}
export default App
```
**Owl Carousel CSS**
You need to link the `owl-carousel` css code in your `main.jsx`
```css
import React from 'react'
import ReactDOM from 'react-dom/client'
import App from './App.jsx'
import './index.css'
import 'owl.carousel/dist/assets/owl.carousel.css';
import 'owl.carousel/dist/assets/owl.theme.default.css';
```
**Component**
You can use the `Owl carousel` component in your React component. You pass in options to modify how the component behaves.
```javascript
import OwlCarousel from 'react-owl-carousel';
const Features = () => {
const options = {
responsive: {
0: {
items: 1,
},
400: {
items: 1,
},
600: {
items: 1,
},
700: {
items: 1,
},
800: {
items: 2,
},
1000: {
items: 3,
}
},
nav: false,
dots: true
}
return (
<OwlCarousel className='owl-theme section' loop margin={20} autoplay {...options}>
{/* 1 */}
<div className="review item">
<h3>24 hour up-time</h3>
<p>The API will always be available with zero latency and little to no down-time</p>
<div className="review-img">
<img src="/trust.svg" alt=""/>
</div>
</div>
{/* 2 */}
<div className="review item">
<h3>Global coverage</h3>
<p>View the latest live exchange rates for all the crypto-currencies available worldwide.</p>
<div className="review-img">
<img src="/globe.svg" alt="" />
</div>
</div>
{/* 3 */}
<div className="review item">
<h3>Great Documentation</h3>
<p>To assist developers, we have curated a world-className documentation for the API</p>
<div className="review-img">
<img src="/shield.svg" alt="" className="trust" />
</div>
</div>
</OwlCarousel>
)
}
export default Features
```
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**Thank you, Please follow me**
[](https://linkedin.com/in/ifeanyi-thankgod-chima) [](https://github.com/masterifeanyi) | ifeanyichima |
1,880,174 | cf68comph | CF68 la diem den hang dau cua rat nhieu thanh vien dam me ca cuoc truc tuyen. San choi nay da khoi... | 0 | 2024-06-07T09:17:04 | https://dev.to/cf68comph/cf68comph-kpp | CF68 la diem den hang dau cua rat nhieu thanh vien dam me ca cuoc truc tuyen. San choi nay da khoi day niem cam hung ca cuoc bat tan tai thi truong Chau A.
Dia chi: 25 Nguyen Hau, Tan Thanh, Tan Phu, Thanh pho Ho Chi Minh, Viet Nam
Email: frankvogt95@gmail.com
Website: https://cf68.com.ph/
Dien thoai: (+84) 793289417
#cf68 #cf68com #cf68comph #conggamecf68
Social links:
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https://en.gravatar.com/cf68comph
https://medium.com/@cf68comph/about | cf68comph | |
1,880,173 | How to Efficiently Locate an IP Address from a URL in 2024 | Locating an IP address from a URL is a common task in network administration, cybersecurity, and web... | 0 | 2024-06-07T09:16:30 | https://dev.to/johnmiller/how-to-efficiently-locate-an-ip-address-from-a-url-in-2024-17bg | Locating an IP address from a URL is a common task in network administration, cybersecurity, and web development. This process can help identify the server hosting a website, troubleshoot network issues, or analyze web traffic. In 2024, with advancements in technology and the increasing importance of online security, efficiently **[locate IP address from url](https://ipinfo.info/)** has become even more crucial. This article will guide you through the steps and tools needed to accomplish this task.
**Understanding the Basics**
**_What is an IP Address?_**
An IP address (Internet Protocol address) is a unique identifier assigned to each device connected to a network. It allows devices to communicate with each other over the internet. There are two types of IP addresses: IPv4, which consists of four sets of numbers separated by dots, and IPv6, a newer format designed to accommodate the growing number of devices on the internet.
**What is a URL?**
A URL (Uniform Resource Locator) is the address used to access resources on the internet. It typically consists of a protocol (such as http or https), a domain name (such as www.example.com), and sometimes a path to a specific resource.
**Tools for Locating an IP Address**
Several tools can help you locate an IP address from a URL. Here are some of the most effective ones:
**Online IP Lookup Services**
Websites like WhatIsMyIPAddress.com, IPLocation.net, and DNSstuff.com offer free tools to find the IP address of a given URL. Simply enter the URL, and the service will provide the corresponding IP address.
**Browser Extensions**
Extensions like IP Address and Domain Information for Chrome and Firefox can display the IP address of the website you're visiting. These tools are particularly useful for quick lookups without leaving your browser.
**Best Practices**
**_Regular Monitoring_**
For network administrators, regular monitoring of IP addresses and DNS records is crucial. This helps in quickly identifying and resolving issues related to domain names and their associated IP addresses.
**Using Multiple Tools**
Using a combination of tools can increase accuracy. For example, if nslookup returns an unexpected result, verifying it with an online IP lookup service can help confirm the correct IP address.
**Staying Updated**
Technology is always evolving. Staying updated with the latest tools and techniques for IP address lookup ensures you can handle any new challenges that arise.
**Conclusion**
Locating an IP address from a URL is a **[straightforward](https://ipinfo.info/product)** process, especially with the right tools at your disposal. Whether you use online services, command line tools, or browser extensions, knowing how to efficiently perform this task is essential for anyone involved in network security, administration, or web development. By following the steps outlined in this article, you can easily and accurately locate IP addresses from URLs in 2024. | johnmiller | |
1,880,172 | APK Shadow Team Injector Free Fire | Shadow Team Injector APK newly designed Android application that works on all mobile phones. You can... | 0 | 2024-06-07T09:16:23 | https://dev.to/linux_basic_a10486aa0c512/apk-shadow-team-injector-free-fire-21j7 | [Shadow Team Injector](shadowteaminjector.com) APK newly designed Android application that works on all mobile phones. You can easily unlock all the premium features of Garena Free Fire free of cost. | linux_basic_a10486aa0c512 | |
1,880,171 | 4 lines to Speed Up your Rails Test Suite on CircleCI | Most of our projects have a big code base of assets which dramatically reduce not only browser page... | 0 | 2024-06-07T09:15:36 | https://jetthoughts.com/blog/4-lines-speed-up-your-rails-test-suite-on-circleci/ | 
Most of our projects have a big code base of assets which dramatically reduce not only browser page rendering but also increase passing test suites.
The *Rails* asset pipeline provides an *assets:precompile* *rake* task to allow assets to be compiled and cached up front rather than compiled every time the app boots.
> We found that with precompiled assets all test suite is passed faster. For some project, we got **50% improvement**.
This approach shows how you can skip compilation of assets every time you run a test.
## Solution
> This solution for CircleCI, but you could migrate it to other CI.
Add precompile assets step with caching result into *.circle/config.yml*:
```yaml
- restore_cache:
keys:
- v1-asset-cache-{{ arch }}-{{ .Branch }}
- v1-asset-cache-
- run: bundle exec rake assets:precompile
- save_cache:
key: v1-asset-cache-{{ arch }}-{{ .Branch }}-{{ epoch }}
paths:
- public/assets
- tmp/cache/assets/sprockets
```
and here complete [CircleCI config](https://gist.github.com/pftg/92cb374182ffec19c37352c435fb3684).
## Benchmark
We generated a simple [*Rails 5 *project with Bootstrap and Foundation](https://github.com/jetthoughts/playground-for-speedup-tests-by-precompile-assets).
On this simple example we got **20% improvement.**
*There are 2 branches: [master](https://github.com/jetthoughts/playground-for-speedup-tests-by-precompile-assets/tree/master) — with assets precompilation enabled and [without-assets-precompilation](https://github.com/jetthoughts/playground-for-speedup-tests-by-precompile-assets/tree/without-assets-precompilation) without assets precompilation enabled*
## Extra: speedup Rails 4 system tests
On *Rails 5*, the asset digest is enabled by default which allows us to cache assets on a browser, but on *Rails 4* you should add some changes in order to make it works.
```yaml
Rails.application.configure do
# ...
# For Rails 4 we need to add those settings
config.serve_static_files = true
config.static_cache_control = 'public, max-age=2592000'
config.assets.digest = true
config.assets.debug = false
if ENV['CI']
config.assets.compile = false
config.assets.js_compressor = :uglifier
end
end
```
## Conclusion
This configuration allowed us to reduce and in most cases completely drop time on the assets compilation in tests.
> If you enjoyed this story, we recommend reading our [latest tech stories](https://jtway.co) and [trending tech stories](https://jtway.co/trending).
| jetthoughts_61 | |
1,880,169 | Top Tools for Generative AI | Introduction Generative AI is at the forefront of innovation, creating new content, designs, and... | 0 | 2024-06-07T09:13:44 | https://dev.to/arpit_dhiman_afe108fe83fb/top-tools-for-generative-ai-5d0h | ai, genai, aitools |
**Introduction**
Generative AI is at the forefront of innovation, creating new content, designs, and solutions that were previously unimaginable. From text generation to image synthesis, generative AI tools are being used across various industries to enhance creativity and efficiency. This blog post explores some of the top generative AI tools and their use cases, demonstrating how they can be leveraged to create unique and valuable outputs.
**1. OpenAI GPT-3**
Overview:
GPT-3 (Generative Pre-trained Transformer 3) is a state-of-the-art language model developed by OpenAI. It can generate human-like text based on the input it receives.
Use Cases:
- Content Creation: Generates articles, blog posts, and marketing copy.
- Conversational AI: Powers chatbots and virtual assistants with natural language understanding and generation.
- Coding Assistance: Helps developers with code completion, suggestions, and documentation.
**2. DALL-E**
Overview:
DALL-E, also developed by OpenAI, is an AI model that generates images from textual descriptions. It can create unique images that match detailed textual prompts.
Use Cases:
- Graphic Design: Creates illustrations and graphics based on specific descriptions.
- Advertising: Generates unique images for marketing and promotional materials.
- Product Design: Visualizes new product concepts from textual ideas.
**3. DeepArt.io**
Overview:
DeepArt.io uses neural networks to turn photos into artworks in the style of famous artists or any specified style.
Use Cases:
- Art Creation: Transforms photos into paintings or sketches.
- Marketing and Branding: Creates unique visual content for advertising campaigns.
- Interior Design: Generates artwork for home and office decor.
**4. Runway ML**
Overview:
Runway ML provides a user-friendly platform for using machine learning models for creative purposes, including video editing, image generation, and more.
Use Cases:
- Video Editing: Uses AI to automate and enhance video editing processes.
- Interactive Art: Creates interactive art installations and digital experiences.
- Prototyping: Rapidly prototypes new visual and multimedia content.
**5. Artbreeder**
Overview:
Artbreeder is an AI tool that allows users to create and explore generative art by blending images and adjusting various parameters.
Use Cases:
- Character Design: Generates and customizes characters for games, animations, and illustrations.
- Concept Art: Develops unique concepts for movies, games, and other media.
- Genetic Art: Explores creative possibilities by blending different images.
**6. Jukedeck**
Overview:
Jukedeck uses AI to create original music compositions. Users can specify the style, mood, and length of the music they need.
Use Cases:
Video Production: Generates background music for videos and films.
Game Development: Creates original soundtracks for video games.
Marketing: Produces music for advertisements and promotional materials.
**7. Google DeepDream**
Overview:
Google DeepDream is a computer vision program that uses a convolutional neural network to find and enhance patterns in images, creating dream-like, surreal effects.
Use Cases:
- Artistic Effects: Applies unique, dream-like effects to photos and videos.
- Creative Projects: Enhances creativity in visual arts projects.
- Pattern Recognition: Explores neural network interpretations of image
s.
**8. Magenta**
Overview:
Magenta, developed by Google, is an open-source research project that explores the role of machine learning in the creative process, particularly in music and art generation.
Use Cases:
- Music Composition: Generates new music compositions and assists in songwriting.
- Art Generation: Creates visual art and illustrations.
- Interactive Experiences: Develops interactive installations and applications.
**9. Lumen5**
Overview:
Lumen5 is a video creation platform powered by AI that transforms text content into engaging videos.
Use Cases:
- Content Marketing: Converts blog posts and articles into videos for social media.
- Educational Content: Creates video tutorials and educational materials.
- Brand Promotion: Produces promotional videos for brands and products
.
**10. Promethean AI**
Overview:
Promethean AI assists in creating 3D environments and assets for video games and virtual reality experiences.
Use Cases:
- Game Development: Accelerates the creation of detailed 3D environments.
- Virtual Reality: Develops immersive VR experiences and simulations.
- Film Production: Assists in creating realistic 3D scenes for films.
| arpit_dhiman_afe108fe83fb |
1,880,168 | JOJOYAPK Download APPS Free | JOJOYAPK.NET is one of the best platforms where you can download all the gaming applications, and... | 0 | 2024-06-07T09:13:30 | https://dev.to/linux_basic_a10486aa0c512/jojoyapk-download-apps-free-4777 | gmain, gaming, appsync | [JOJOYAPK.NET](JOJOYAPK.NET) is one of the best platforms where you can download all the gaming applications, and social sharing applications, and all the latest versions of apps are available here. | linux_basic_a10486aa0c512 |
1,880,167 | The Power of In-App Experiences in the Hotel Industry | In-app experiences are revolutionizing the hotel industry by keeping guests engaged and enhancing... | 0 | 2024-06-07T09:12:29 | https://dev.to/nisargshah/the-power-of-in-app-experiences-in-the-hotel-industry-31c9 | mobile, hotelindustry | In-app experiences are revolutionizing the hotel industry by keeping guests engaged and enhancing their overall stay. Here’s how hotels can leverage these experiences:
**Challenges with External Platforms**
* Diluted Brand Experience: External platforms fragment brand identity.
* Revenue Loss: High commission fees reduce profitability.
**Importance of In-App Engagement**
* On-site Decisions: Most travelers decide on activities after arrival, often using smartphones for local searches.
* Real-time Information: Providing timely and accessible information via mobile is essential.
**Enhancing Guest Experiences**
* Personalized Recommendations: Use guest data to tailor suggestions for activities and services.
* In-app Booking: Enable direct booking for convenience and enhanced experience.
**Case Study: MGM Resorts International**
Objective: MGM Resorts aimed to enhance guest engagement and satisfaction by leveraging personalized in-app experiences.
Implementation: The MGM Resorts app featured personalized home screens tailored to each guest’s preferences, offering customized dining and entertainment recommendations based on collected guest data.
Results: This personalization strategy led to a 3-4% increase in Average Daily Rate (ADR), indicating higher guest spending and improved engagement.
**Competing with Airbnb**
Airbnb’s integrated in-app experiences showcase the potential for hotels to offer similar features.
**Benefits of Personalized Experiences**
- **Unique Local Recommendations:** Offer exclusive local activities and events.
- **Real-time Updates:** Keep guests informed about new opportunities and changes.
**Leveraging an iOS App Development Agency**
Partnering with an [iOS app development agency](https://www.nimblechapps.com/services/ios-app-development-company) can help hotels create seamless, engaging, and personalized in-app experiences that boost guest satisfaction and loyalty. | nisargshah |
1,880,166 | Explore the New Social Media Platform | You know how saturated all the prominent social media platforms are these days. Most of the users are... | 0 | 2024-06-07T09:12:16 | https://dev.to/limelitevibes/explore-the-new-social-media-platform-36fa | You know how saturated all the prominent social media platforms are these days. Most of the users are in the race to gain as many followers and likes as they can get. No one is interested in making real friends. As a result, many new social media platform emerged to offer a great deal of connecting people who want to have genuine online friends. You can learn about this [**new social media platform**](https://limelitevibe.com/) and its features to get started.
| limelitevibes | |
1,880,165 | Experience Complete Florida Movement Therapy with BodyWise Psychotherapy by Susana Potter | Discover the transformative benefits of Florida movement therapy at BodyWise Psychotherapy by Susana... | 0 | 2024-06-07T09:11:43 | https://dev.to/movementtherapist/experience-complete-florida-movement-therapy-with-bodywise-psychotherapy-by-susana-potter-1i41 | Discover the transformative benefits of [Florida movement therapy ](https://bodywisepsychotherapy.com/dance-movement-therapy/)at BodyWise Psychotherapy by Susana Potter. Specializing in holistic approaches, Susana Potter integrates movement therapy to enhance mental and physical well-being. Tailored to meet individual needs, BodyWise Psychotherapy offers a unique blend of therapeutic techniques designed to foster healing and personal growth. Whether you seek relief from stress, anxiety, or physical ailments, Susana Potter's expertise in Florida movement therapy can help you achieve a balanced and healthier lifestyle. Embrace a new path to wellness with BodyWise Psychotherapy. | movementtherapist | |
1,880,164 | Install STM32 Cube on Ubuntu | If you're a developer working with STM32 microcontrollers, STM32Cube IDE is an indispensable tool for... | 0 | 2024-06-07T09:11:34 | https://dev.to/abdul_sattar/install-stm32-cube-on-ubuntu-31 | stm32, linux, ubuntu, embedded | If you're a developer working with STM32 microcontrollers, STM32Cube IDE is an indispensable tool for your projects. Running on **Ubuntu**, this comprehensive integrated development environment (IDE) offers everything you need for software development.
#### 1. Open the Terminal
Press Ctrl + Alt + T simultaneously to open a terminal window.
#### 2. Update and Upgrade
Before installing STM32Cube, ensure your system has the latest updates. Run the following commands:
```bash
sudo apt update
sudo apt upgrade
```
#### 3. Download STM32Cube
Head over to the [STM32Cube officia](https://www.st.com/en/development-tools/stm32cubeide.html#st-get-software)l website and download the latest version of STM32CubeMX for Linux. Make sure to download the .zip file.
#### 4. Install Java Runtime Environment
STM32CubeMX requires Java to run. Install the Java Runtime Environment (JRE) with the following command:
```bash
sudo apt install default-jre
```
#### 5. Extract and Install STM32Cube
Navigate to the directory where you downloaded the .zip file, then extract it:
```bash
cd ~/Downloads
unzip en.stm32cubemx.zip -d ~/STM32CubeMX
```
Next, navigate to the extracted directory and run the installation script:
```bash
cd ~/STM32CubeMX
chmod +x SetupSTM32CubeMX-<version>-Linux.run
./SetupSTM32CubeMX-<version>-Linux.run
```
Replace <version> with the actual version number of your downloaded file.
#### 6. Launch STM32Cube
Once the installation is complete, you can launch STM32Cube directly from the terminal by navigating to the installation directory and running:
``` bash
cd ~/STM32CubeMX
./STM32CubeMX
```
Want to learn more? Feel free to check out my website (link in bio) or connect with me on [LinkedIn](https://www.linkedin.com/in/a4sa/) for more Ubuntu tips and tricks! | abdul_sattar |
1,851,370 | Off-Chain Data Storage Significance in Blockchain | You can’t solve a problem on the same level that it was created. You have to rise above it to the... | 0 | 2024-06-07T09:10:26 | https://dev.to/victor_isaac_king/off-chain-data-storage-significance-in-blockchain-cd0 | blockchain, opensource, database, coding | > You can’t solve a problem on the same level that it was created. You have to rise above it to the next level.
-Albert Einstein
Blockchain data storage and security introduce a change in how information is stored, accessed, and safeguarded. Fundamentally, blockchain technology presents a decentralised and tamper-proof ledger that offers a transparent and secure approach to storing data.
However, if everyone were to store all their data directly on the blockchain, it would cause the chain to expand enormously, making it challenging for individuals to maintain complete copies, which is crucial for the chain's integrity. Additionally, this extensive data storage would hinder the speed and efficiency of the chain's operations.
To address these challenges, blockchain systems often use off-chain data storage mechanisms. Off-chain data can include less critical or large data sets that are stored outside the main blockchain but can be referenced or verified through cryptographic proofs when needed. This approach is a solution to data storage problems in Web 3.
In this article, you will learn about off-chain data storage and its significance in blockchain application development.
## Overview of blockchain technology
A blockchain is a distributed ledger that is used by a network of related users. These users can come from various industries or sectors, such as aerospace companies, educational institutions, logistics firms, or even diverse groups like renewable energy providers. Each participant in the network typically maintains a full copy of the distributed ledger; this ensures transparency, integrity, and the ability to verify and validate transactions across the blockchain network.
Blockchain is considered to be secure due to its immutable nature. Once a block is added to the blockchain, previous blocks cannot be altered. Attempting to change data would require altering the hash of each subsequent block, leading to rejection as it would break the chain of similarity with the previous blocks.
## Importance of data storage for blockhain application
Data storage is a key part of building blockchain technology. Here are some reasons why storing data matters in blockchain:
1. **Data Integrity:** Storing data ensures that information remains intact and unaltered over time. This maintains the accuracy and reliability of records on the blockchain.
2. **Historical Reference:** Stored data provides a historical reference point that allows users to track past transactions, changes, and events on the blockchain. This historical data is valuable for auditing, and decision-making.
3. **Analytics and Insights:** Stored data serves as a valuable resource for analytics, providing insights into user behaviour, market trends, and performance metrics. Analysing data helps improve decision-making and optimise business processes.
4. **Innovation and Development:** Data storage fuels innovation and development in blockchain technology. By collecting data, developers can create new features, improve user experiences, and drive continuous improvement in blockchain applications.
## On-Chain vs Off-Chain Data Storage
With the continued improvement in blockchain technologies, choosing the right data storage methods has become an important topic of discussion. Let us see the difference between on-chain and off-chain data storage and also understand which storage method should be adopted.
### On-chain data storage
In blockchain technology, on-chain is the most used data storage method. On-chain storage is saving data directly onto the blockchain; there, it becomes part of the blockchain's ledger and can be accessed by all network participants. This method offers multiple benefits, such as transparency and immutability. Because the data is stored on the blockchain, it is openly available and resistant to tampering.
One example of on-chain data storage is storing transaction details in a blockchain-based cryptocurrency network. In systems like Bitcoin or Ethereum, each transaction, including sender and recipient addresses, transaction amounts, and timestamps, is stored directly on the blockchain. This on-chain data is publicly accessible and immutable, providing a transparent and secure record of all transactions that have occurred on the network.
### Off-chain data storage
Off-chain storage involves storing data externally from the blockchain using methods like centralised databases or other decentralised storage options. This method is often chosen when data is too large or intricate to be stored directly on the blockchain.
**Here's a comparison table between on-chain and off-chain data storage:**
| Aspect | On-Chain Data Storage | Off-Chain Data Storage |
|------------------------|---------------------------------------------------------|---------------------------------------------------------|
| Data Location | Stored directly on the blockchain's ledger. | Stored outside the blockchain, in centralised or decentralised systems like databases. |
| Accessibility | Publicly accessible to all participants in the network. | Accessible based on permissions and protocols set by the storage system. |
| Immutability | Immutable once recorded on the blockchain. | May have varying degrees of immutability depending on the storage system's design. |
| Scalability | Limited scalability due to blockchain constraints. | More scalable for large or complex data sets. |
| Transaction Costs | Typically incur transaction fees for data storage. | Costs may vary depending on the off-chain storage solution used. |
| Speed | Slower due to blockchain consensus mechanisms. | Faster access and retrieval compared to on-chain storage. |
| Security | High level of security and trust due to blockchain's cryptographic features. | Security depends on the chosen off-chain storage solution and its implementation. |
| Use Cases | Best suited for critical and immutable data, such as financial transactions. | Suitable for storing large files, sensitive information, or data that doesn't require blockchain-level security. |
## Data storage challenges in blockchain
Blockchain networks face several challenges related to data storage, particularly in terms of scalability and other issues. Here's how off-chain data storage addresses these concerns:
### 1. Scalability Challenges
- **Issue:** Limited transaction throughput, block size, and processing speed lead to congestion and higher fees.
- **Off-Chain Solution:** Off-chain data storage reduces the burden on the main blockchain, improving transaction throughput, reducing congestion, and enhancing network performance.
### 2. Performance Issues
- **Issue:** Slow transaction confirmations and high latency impacting user experience.
- **Off-Chain Solution:** Off-chain storage improve transaction processing speed, reduce confirmation times, and enhance network performance for time-sensitive applications.
## 3. Data Storage Limitations
- **Issue:** On-chain storage limitations for large files, complex data structures, or frequent data updates.
- **Off-Chain Solution:** Off-chain storage solutions such as decentralised storage networks offer scalable and cost-effective solutions for managing diverse data types and frequent updates.
### 4. Privacy and Security Concerns
- **Issue:** Public blockchains compromise privacy as transaction details are visible to all participants.
- **Off-Chain Solution:** Off-chain storage enhances privacy and security through encryption, zero-knowledge proofs, and private databases, ensuring data confidentiality while maintaining integrity.
## Off-chain data storage real-world use case
We've discussed what off-chain data storage is and also understood the advantages it brings to blockchain applications. Now, let's explore a real-world example of an off-chain data storage and see how it brings these advantages to life.
### Bubble protocol off-chain data storage
Introducing [Bubble Protocol](https://bubbleprotocol.com/); Bubble Protocol is an off-chain data storage solution integrated with on-chain permissions. This means that users can manage who has access to view or modify the data stored off-chain by leveraging the blockchain's inherent security and permission mechanisms.
Data storage with bubble protocol is powered by bubbles; a
bubble serves as a protected storage unit housing files and folders, and its access rights are overseen by a smart contract. When a request for content is made from the bubble, the protocol verifies the access rights through the smart contract, allowing the request only if the requester possesses the correct permissions.
Follow this [link](https://bubbleprotocol.com/how-it-works.html) to learn more about how bubble protocol works.
### What bubble protocol off-chain data storage solution offers
Bubble Protocol offers several significant advantages for builders, which include:
**Privacy Focus:** You can build applications with a strong emphasis on user privacy, ensuring that sensitive data remains secure and accessible only to authorised parties.
**Control Over Data Access:** The protocol provides you with granular control over data access through a combination of on-chain and off-chain mechanisms.
**Hybrid Web2/Web3 Solution:** By offering a hybrid approach, you can leverage the benefits of both Web2 and Web3 technologies, combining the scalability and familiarity of Web2 with the decentralisation and security of Web3.
**Customisable Access Controls:** The protocol's POSIX-like access controls, managed through smart contracts, allow you to tailor access permissions according to specific application requirements, ensuring data integrity and security.
**Blockchain Agnosticism:** You can integrate Bubble Protocol with various blockchain platforms, providing flexibility and compatibility with different ecosystems.
**Multi-User Encryption:** The protocol supports multi-user encryption, enabling developers to implement secure data sharing and collaboration features in their applications.
**Real-Time Notifications:** You can implement real-time notifications, enhancing user experience and ensuring timely updates on data access and changes.
**Key Delegation:** The protocol facilitates key delegation, allowing you to manage cryptographic keys effectively and delegate access rights as needed.
**NFT-Controlled Storage:** For applications involving Non-Fungible Tokens (NFTs), Bubble Protocol offers an ideal solution for secure and controlled storage, ensuring the integrity and ownership of digital assets.
## Final thoughts
Off-chain data storage is the ideal data storage in blockchain applications, providing significant advantages over on-chain storage despite its limitations. However, Bubble Protocol tackles these challenges by combining off-chain storage with on-chain capabilities. When considering data storage for your Web3 application, off-chain storage should be a primary consideration. If you're looking for a reliable off-chain storage solution, Bubble Protocol has you covered. Join Bubble Protocol community on [Discord](https://discord.gg/sSnvK5C
) to learn more.
| victor_isaac_king |
1,880,163 | # VTable usage issue: How to set multi-level table headers | Question title How to set up multi-level headers Problem description How to... | 0 | 2024-06-07T09:10:20 | https://dev.to/rayssss/-vtable-usage-issue-how-to-set-multi-level-table-headers-hn1 | visactor, vtable | ### Question title
How to set up multi-level headers
### Problem description
How to configure headers to achieve multi-level header grouping effect
### Solution
In the `column`configuration in VTable, it supports specifying the subordinate table header of the column through the `columns`configuration, and this rule can be used for multi-level nesting
### Code example
```javascript
const columns = [
{
field: 'id',
title: 'ID',
width: 100
},
{
title: 'Name',
columns: [
{
field: 'name1',
title: 'name1',
width: 100
},
{
title: 'name-level-2',
width: 150,
columns: [
{
field: 'name2',
title: 'name2',
width: 100
},
{
title: 'name3',
field: 'name3',
width: 150
}
]
}
]
}
];
const option = {
records,
columns,
// ......
};
```
### Results show
Complete example: https://www.visactor.io/vtable/demo/basic-functionality/list-table-header-group
### Related Documents
Related api: https://www.visactor.io/vtable/option/ListTable-columns-text#columns
github：https://github.com/VisActor/VTable
| rayssss |
1,880,162 | How to customize the shape of Tooltip in Vchart? | Title How to customize the shape of Tooltip in Vchart? Description Is there a... | 0 | 2024-06-07T09:08:07 | https://dev.to/neuqzxy/how-to-customize-the-shape-of-tooltip-in-vchart-o87 | # Title
How to customize the shape of Tooltip in Vchart?
# Description
Is there a way to customize the shape of the tooltip in Vchart?
# Solution
In the Vchart Spec, there are tooltip-related configurations. Configure the tooltip property to customize the tooltip shape. The mark attribute of the tooltip represents the effect when hovering over the graphic element. https://visactor.io/vchart/option/pieChart#tooltip.mark. The mark.content represents the configuration of the content. Configure the shapeType field in mark.content to customize the shape of the tooltip.
# Code Example
```TypeScript
const spec = {
type: 'pie',
data: [
{
id: 'id0',
values: [
{ type: 'oxygen', value: '46.60' },
{ type: 'silicon', value: '27.72' },
{ type: 'aluminum', value: '8.13' },
{ type: 'iron', value: '5' },
{ type: 'calcium', value: '3.63' },
{ type: 'sodium', value: '2.83' },
{ type: 'potassium', value: '2.59' },
{ type: 'others', value: '3.5' }
]
}
],
tooltip: {
mark:
{
content: {
key: datum => datum['type'],
value: datum => datum['value'] + '%',
shapeType: 'square'
}
},
},
outerRadius: 0.8,
valueField: 'value',
categoryField: 'type',
title: {
visible: true,
text: 'Statistics of Surface Element Content'
},
legends: {
visible: true,
orient: 'left'
},
label: {
visible: true
}
};
const vchart = new VChart(spec, { dom: CONTAINER_ID });
vchart.renderSync();
// Just for the convenience of console debugging, DO NOT COPY!
window['vchart'] = vchart;
```
# Result
After running the code, the symbol of the tooltip becomes a rectangle.
Online demo: https://codesandbox.io/p/sandbox/tooltip-shape-cdzny7?file=%2Fsrc%2Findex.ts%3A44%2C2
# Related Documents
- VChart official website: https://visactor.io/vchart/
- VChart tooltip configuration: https://visactor.io/vchart/option/pieChart#tooltip.mark
- VChart Github: https://github.com/VisActor/VChart | neuqzxy | |
1,880,161 | The Evolution of Stone Routing Technology: From Manual to CNC | Angel India **in the vast landscape of technological advancement, few industries have undergone as... | 0 | 2024-06-07T09:07:47 | https://dev.to/webdesigninghouse72/the-evolution-of-stone-routing-technology-from-manual-to-cnc-3gnn | **Angel India **in the vast landscape of technological advancement, few industries have undergone as remarkable a transformation as **https://www.angelindiaimpex.com/india/delhi/stone-router** From the manual labor of ancient artisans to the precision of Computer Numerical Control (CNC) machines, the journey of stone routing technology is a testament to human ingenuity and innovation.
Centuries ago, stone shaping was a laborious task, requiring skilled craftsmen to painstakingly carve intricate designs by hand. These artisans, armed with chisels and hammers, poured their craftsmanship into every stroke, shaping stones into architectural marvels and artistic masterpieces. The process was slow, labor-intensive, and subject to human error, but it laid the foundation for the evolution that was to come.
The dawn of the Industrial Revolution brought with it significant advancements in stone routing technology. Mechanized tools powered by steam engines and later electricity revolutionized the industry, enabling faster production and greater precision. Manual labor was gradually supplemented by machines, streamlining the production process and increasing efficiency. However, these early machines were limited in their capabilities and still relied heavily on human intervention.
[ Angel India ](https://www.angelindiaimpex.com/)is India's leading manufacturer of stone router manufacturer in delhi. You can contact them for further information regarding the stone router manufacturer in delhi at
| webdesigninghouse72 | |
1,880,160 | Attendance App Development | I am planning to develop an attendance app for my company to track daily attendance for staff working... | 0 | 2024-06-07T09:06:25 | https://dev.to/gurpinder/attendance-app-development-35kk |
I am planning to develop an attendance app for my company to track daily attendance for staff working in shifts. The app will allow staff to punch in and out at various times throughout the day. For example, an employee might punch in at 9:00 AM, punch out at 12:00 PM, return and punch in at 3:00 PM, and punch out again at 6:00 PM.
Each punch in and out will automatically capture the staff member's current location and require a selfie photo for verification.
Key Features:
Multiple companies can create and manage their staff/users.
Scalable to handle millions or billions of attendance records.
Real-time data capture for location and photo verification.
Technology Stack Considerations:
Front-end: User-friendly and responsive interface for ease of use.
Back-end: Robust and scalable to handle large datasets efficiently.
Database: Needs to support high-volume transactions without performance degradation as the user base grows.
Request for Advice:
I am seeking recommendations on the most suitable database for this application. The database should ensure scalability and maintain performance with an increasing number of users and data entries. Your expert suggestions on the technology stack for both the front-end and back-end components would be greatly appreciated.
Platform:- web app, android, ios.
#software #developer #app #android #ios #react #database #javascript #attendanceapp #coding #programmer | gurpinder | |
1,880,152 | # VTable usage issue: How to manually control the tooltip display | Question title How to manually control the tooltip display Problem... | 0 | 2024-06-07T09:01:13 | https://dev.to/rayssss/-vtable-usage-issue-how-to-manually-control-the-tooltip-display-1o66 | visactor, vtable | ### Question title
How to manually control the tooltip display
### Problem description
How to manually control the display content, display style, and display timing of tooltips
### Solution
VTable provides a `showTooltip`method for manually triggering tooltip display
```typescript
showTooltip: (col: number, row: number, tooltipOptions?: TooltipOptions) => voild
```
- Col & row: limit the cell position of tooltip
- tooltipOptions: Detailed configuration of tooltip:
```typescript
type TooltipOptions = {
/** tooltip content */
content: string;
/** tooltip box position has higher priority than referencePosition */
position?: { x: number; y: number };
/** tooltip box reference position. If position is set, this configuration will not take effect */
referencePosition?: {
/** reference position is set to a rectangular boundary. Set placement to specify the position at the boundary position */
rect: RectProps;
/** specify the position at the boundary position */
placement?: Placement;
};
/** custom style needs to specify className dom tooltip to take effect */
className?: string;
/** set tooltip style */
style?: {
bgColor?: string;
fontSize?: number;
fontFamily?: string;
color?: string;
padding?: number[];
arrowMark?: boolean;
};
};
```
### Code example
```typescript
tableInstance.showTooltip(col, row, {
content: 'custom tooltip',
referencePosition: { rect, placement: VTable.TYPES.Placement.right }, //TODO
className: 'defineTooltip',
style: {
bgColor: 'black',
color: 'white',
font: 'normal bold normal 14px/1 STKaiti',
arrowMark: true,
},
});
```
### Results show
Complete example: https://www.visactor.io/vtable/demo/component/tooltip
### Related Documents
Related api: https://www.visactor.io/vtable/api/Methods#showTooltip
github：https://github.com/VisActor/VTable
| rayssss |
1,880,159 | Mastering Git: Conflict Resolution Strategies – Part 6 | Introduction As we progress further into our Git series, we encounter an inevitable aspect... | 0 | 2024-06-07T09:05:49 | https://dev.to/dipakahirav/mastering-git-conflict-resolution-strategies-part-6-1oe8 | github, git, webdev, javascript |
#### Introduction
As we progress further into our Git series, we encounter an inevitable aspect of any collaborative project: conflicts. Conflict resolution is a critical skill when multiple developers work on the same codebase and make concurrent changes. This installment will explore effective strategies for managing and resolving conflicts in Git.
#### Understanding Conflicts in Git
Conflicts in Git occur when two branches have changed the same part of the same file in different ways and then those branches are merged together. Git is unable to automatically decide which change to keep and which to discard, so it requires human intervention to resolve the conflict.
#### Common Scenarios Leading to Conflicts
- **Concurrent Line Edits**: Two developers edit the same line in a file on different branches.
- **File Deletion/Modification Conflicts**: One developer edits a file while another deletes the same file in a separate branch.
- **Parallel Feature Development**: Multiple teams work on features that involve the same sections of code or files.
#### Steps to Resolve Conflicts
1. **Identify the Conflict**: When you attempt to merge branches and a conflict arises, Git will notify you that a merge conflict has occurred. Use `git status` to see which files have conflicts.
2. **Analyze the Differences**: Open the conflicted files and look for the areas marked with conflict markers (`<<<<<<<`, `=======`, `>>>>>>>`). These markers delineate the different changes from the conflicting commits.
3. **Choose the Appropriate Changes**: Decide the best way to integrate the changes. This might involve combining lines from both sets of changes, choosing one set over the other, or rewriting the conflicting section entirely.
4. **Edit the Files**: Remove the conflict markers and edit the files to resolve the conflict. Ensure the code's functionality and integrity are maintained.
5. **Mark as Resolved**: After editing, mark the conflict as resolved by using:
```bash
git add <file-name>
```
6. **Complete the Merge**: Once all conflicts are resolved and the changes are staged, complete the merge by committing the resolution:
```bash
git commit -m "Resolve merge conflict"
```
#### Tools and Techniques for Conflict Resolution
- **Git Merge Tools**: Use graphical tools like Meld, Beyond Compare, or the built-in tool in IDEs like IntelliJ IDEA or Visual Studio Code to help visualize and resolve conflicts.
- **Regular Integration**: Regularly pull and merge changes from the main branch to keep branches up-to-date, reducing the complexity and frequency of conflicts.
- **Communication and Code Review**: Foster a team environment where communication and code reviews are prioritized to preemptively manage potential conflicts.
#### Best Practices for Avoiding Conflicts
- **Clear Team Guidelines**: Establish clear coding standards and merging policies.
- **Small, Frequent Commits**: Encourage team members to commit changes frequently and merge small, manageable chunks of work to minimize conflict scope.
- **Branch Management**: Keep branch lifetimes short and integrate changes regularly.
#### Conclusion
Conflict resolution is a vital component of collaborative coding. While conflicts are common, understanding how to resolve them efficiently ensures smooth development processes and team harmony. In our next installment, we will explore advanced Git workflows to optimize your project management.
please subscribe to my [YouTube channel](https://www.youtube.com/@DevDivewithDipak?sub_confirmation=1
) to support my channel and get more web development tutorials.
Stay tuned for more insights into making the most of Git!
*Follow me for more tutorials and tips on web development. Feel free to leave comments or questions below!*
#### Follow and Subscribe:
- **Website**: [Dipak Ahirav] (https://www.dipakahirav.com)
- **Email**: dipaksahirav@gmail.com
- **Instagram**: [devdivewithdipak](https://www.instagram.com/devdivewithdipak)
- **YouTube**: [devDive with Dipak](https://www.youtube.com/@DevDivewithDipak?sub_confirmation=1
)
- **LinkedIn**: [Dipak Ahirav](https://www.linkedin.com/in/dipak-ahirav-606bba128)
| dipakahirav |
1,880,158 | VChart How to change the width of bars in a bar chart? | Title VChart How to change the width of bars in a bar chart? Description I am... | 0 | 2024-06-07T09:05:17 | https://dev.to/neuqzxy/vchart-how-to-change-the-width-of-bars-in-a-bar-chart-4oe8 | # Title
VChart How to change the width of bars in a bar chart?
# Description
I am using vchart to create a bar chart and I want to set the width of the bars. However, I couldn't find the corresponding configuration item in the documentation. I tried some parameters, but none of them worked. How can I set the width of the bars?
# Solution
To set the width of the bars in a vchart bar chart, you can adjust the width of the chart itself. The bar chart has a `barWidth` property that can be used to adjust the width of the bars.
# Example Code
```JavaScript
const spec = {
type: 'bar',
data: {
values: [
{
time: '2:00',
value: 8
},
{
time: '4:00',
value: 9
},
{
time: '6:00',
value: 11
},
{
time: '8:00',
value: 14
},
{
time: '10:00',
value: 16
},
{
time: '12:00',
value: 17
},
{
time: '14:00',
value: 17
},
{
time: '16:00',
value: 16
},
{
time: '18:00',
value: 15
}
]
},
barWidth: '60%',
barMinWidth: 20,
barMaxWidth: 50,
xField: 'time',
yField: 'value',
};
const vchart = new VChart(spec, { dom: CONTAINER_ID });
vchart.renderSync();
// Just for the convenience of console debugging, DO NOT COPY!
window['vchart'] = vchart;
```
# Result
# Related Documentation
- `barWidth` configuration: https://visactor.bytedance.net/vchart/option/barChart#barWidth
- VChart github: [GitHub - VisActor/VChart: VChart, more than just a cross-platform charting library, but also an expressive data storyteller.](https://github.com/VisActor/VChart) | neuqzxy | |
1,880,157 | Enjoy Delicious Treats at Dip n Bite | Dip n Bite, explore Jaipur's culinary scene! Savor delicious pizzas and specialty coffee blends that... | 0 | 2024-06-07T09:05:07 | https://dev.to/dipnbiteuser/enjoy-delicious-treats-at-dip-n-bite-3f4j | Dip n Bite, explore Jaipur's culinary scene! Savor delicious pizzas and specialty coffee blends that will make your mealtime experience even more memorable. Experience the ideal balance of tastes at Dip n Bite, Jaipur's favorite restaurant for both pizza and coffee lovers.
[Dip n bite Jaipur](https://dipnbite.com/) | dipnbiteuser | |
1,880,156 | Best Heart Hospital in Hyderabad | Diabetes and your #Heart They have a stronger connection than you think Acute or... | 0 | 2024-06-07T09:04:59 | https://dev.to/aaradhya_speciality/best-heart-hospital-in-hyderabad-2ehd | #Diabetes and your #Heart
They have a stronger connection than you think
#Acute or #Chronic
Disorders such as #Diabetes #Thyroid #BloodPressure
#Asthma can take a toll on your body
Consult #DrNareshKumarMonigari at #AaradhyaClinics #Hyderabad
To help manage and prevent complications for all your #GeneralMedicine needs.
A thorough evaluation, followed by treatment and prevention to help you live the best version of your life.
Walk into #AaradhyaSpecialityClinics
#Bandlaguda #Hyderabad
Visit our website to know more:
https://www.aaradhyaspecialityclinics.com/ or
Book your appointment, call us at +91 95535 36465
Follow us on our social media page Instagram for more updates:
https://www.instagram.com/aaradhya_speciality_clinics
 | aaradhya_speciality |
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