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1,877,683 | Octopuses Bong | It's a real shame for those who haven't seen it in the flesh! Trying to pick a bong for the first... | 0 | 2024-06-05T07:31:15 | https://dev.to/gbong_factory/octopuses-bong-387k | octopuses, bong, art | It's a real shame for those who haven't seen it in the flesh! Trying to pick a [bong](https://www.lookah.com/bongs-and-water-pipes.html) for the first time, with the variety, I have to say it was a super fun experience, and surprisingly enough, every single one of the products was deep in my heart, I'm sure no one didn't love them! For the first time, I strongly felt the extremely expressive nature of glass in contemporary art. The glass, pinched with bare hands, displays rich textural details that give visual depth to the glass.
the "eye" is made of colored glass. The colors are repeatedly polished by artisans, adding rich layers of color to the bottle. The color of the bottle gives off a fascinating luster in the light and shadow. They are like colorful corals in the underwater world.
Every detail is perfected, whether it is the outline of the eyes, the transition of colors, or the refraction of light, all are handled just right. This makes the eyes look very realistic as if they can make eye contact with people.
In the hands of the craftsmen, the "eyes" are given a soul, giving them a deep and bright color. Under the light, these eyes shine with a fascinating luster, as if they have their own emotions and stories.
They skillfully combine various colors into the design of the bottle, making each glass bottle a unique work of art.
Every grinding, every carving, every firing is a relentless pursuit of perfection, ensuring that every glass bottle meets the highest standards of craftsmanship.
The process of making these glass bottles is a feast for the eyes and the soul. The craftsmen, who are either family heirs or artists passed on from master to apprentice, seem to have souls in every tool in their hands, which are connected to their hearts. With their exquisite skills, they carve a piece of ordinary glass raw materials into different forms of glass bottles. Each step of the process requires great skill and patience. It takes countless attempts and adjustments to achieve the perfect result. | gbong_factory |
1,877,708 | Choosing an online pharmacy you can trust | Choosing a trustworthy online pharmacy is crucial for your health and safety. DiRx outlines five key... | 0 | 2024-06-05T07:58:52 | https://dev.to/bhise8862/choosing-an-online-pharmacy-you-can-trust-2698 | mentalhealth, php, webdev, beginners | Choosing a trustworthy online pharmacy is crucial for your health and safety. DiRx outlines five key factors: ensuring the pharmacy sells only FDA-approved medicines, is licensed and accredited, offers pharmacist support, monitors prescription interactions, and complies with privacy laws. By focusing on these aspects, you can confidently select an online pharmacy that prioritises your well-being.
[](https://bit.ly/3VqMY1l)
| bhise8862 |
1,877,707 | Innovations in Stamped Products: Pushing the Boundaries of Design | screenshot-1717622917065.png Stamped Products Innovations: Creating a Better World with Improved... | 0 | 2024-06-05T07:55:28 | https://dev.to/david_hendersonue_a5535e3/innovations-in-stamped-products-pushing-the-boundaries-of-design-1pe2 |
screenshot-1717622917065.png
Stamped Products Innovations: Creating a Better World with Improved Design
Stamped products are everywhere, from small keychains to large industrial parts. They are used in different applications in our daily lives, including transportation, construction, and electronics. Today, we will explore the innovative changes in stamped products and how they are pushing the boundaries of design.
Advantages of Stamped Products
Stamped provide several benefits over other manufacturing processes
These are typically efficient, cost-effective, and create components that are high-quality can withstand deterioration
Stamped services and products may be stated in large amounts, together with procedure is effortlessly automated, rendering it perfect for mass manufacturing
Innovation in Design
Innovation has already reached the center of Stamping Products
Stamping technology has evolved over time, and devices which are contemporary now able to create complex parts with accuracy
The usage of advanced CAD/CAM systems and simulation software has enabled design engineers to help make more designs which can be intricate fewer errors
These advancements have actually led to more dependable and products that are efficient are stamped have increased their usage in several industries
Security Matters
Safety is crucial within the production of stamped products
New safety features have been completely introduced to scale back accidents and improve conditions being doing work for machine operators and end-users
The employment of robots as well as other automation technologies has minimized the chances of individual mistake, hence developing a safer environment like working
Provider and Quality
Quality is vital in relation to stamped services and products
They have to fulfill requirements that are specific needs for his or her intended usage
Stamped items manufacturers needs to be dedicated to providing the product quality products that are most readily useful and services for their clients
Frequent quality and maintenance checks needs to be carried out to certainly make sure that components are free of defects and meet industry requirements
Application of Stamping molds Products
Stamping technology has enabled the production of unique and parts that are specialized greatly help businesses solve problems that are complex
For example, the aerospace industry utilizes stamped parts in plane machines to lessen fat and increase efficiency
Stamped metal parts can also be used for medical components such as for example instruments that are surgical implants, as well as other applications
Stamped are versatile and may be applied in a variety of companies where top-quality and components that are accuracy anticipated
Conclusion
The stamped product industry is continuously evolving, driven by innovation and the need to create better products. These innovations have pushed the boundaries of design, resulting in more reliable, efficient, and safe stamped products. Companies that utilize these advancements will be better placed to compete, reduce costs, and provide better service and quality products. By appreciating the advantages of stamped Products, understanding their use and limitations, and focusing on quality, companies can leverage this technology to create a better world.
Source: https://www.wzt-stamping.com/Stamping-products | david_hendersonue_a5535e3 | |
1,877,706 | How to Backup Google Universal Analytics Data Before Transitioning to GA4 | With Google Universal Analytics (UA) sunsetting on July 1, 2024, backing up your historical data is... | 0 | 2024-06-05T07:55:17 | https://dev.to/keval_padia/how-to-backup-google-universal-analytics-data-before-transitioning-to-ga4-ph6 | google, analytics | With Google Universal Analytics (UA) sunsetting on July 1, 2024, backing up your historical data is essential. Here's a guide to ensure you preserve your valuable insights:
**Why Backup Your Data?**
1. No Automatic Transfer to GA4: UA data won't migrate to GA4.
2. Insight Preservation: Historical data aids in trend analysis and decision-making.
3. Asset Retention: Historical data is valuable for business valuation.
**Backup Methods**
1. Manual Downloads:
* Google Sheets: Suitable for datasets up to 10 million cells.
* Excel: Can handle larger datasets.
* CSV Files: Limited by your storage capacity.
* PDF Files: Ideal for static visual reports.
2. GA Reporting API:
* Export data to cloud storage solutions, like Google Cloud Storage or BigQuery, though there are limits on data volume per extraction.
**BigQuery Solutions**
* Third-Party Tools: Use tools like 10up and Analytics Canvas for exporting data into BigQuery without needing GA360.
* 10up’s Universal Analytics Backup Utility: Charges a one-time fee of $99 per 10 million rows.
* Analytics Canvas: Offers a monthly subscription for data export and management in BigQuery.
**Detailed Steps for Backing Up Data**
1. Identify Key Data: Focus on the most valuable metrics and dimensions for your business.
2. Use Google Sheets or Excel:
* Navigate to your UA account, select the desired report, and download the data.
3. Export Data via GA Reporting API:
* Set up a Google Cloud Platform project.
* Enable the Google Analytics API and authenticate your account.
* Use scripts or tools for periodic data extraction and storage.
4. Leverage BigQuery:
* Configure third-party tools like 10up or Analytics Canvas for automated data export to BigQuery.
**Additional Tips**
* Automate Regular Backups: Establish automated processes for regular data backups.
* Consult Professionals: Consider consulting companies, such as an [AngularJS web development company](https://www.nimblechapps.com/services/angular-development-company) or 10up, for tailored backup solutions.
By following these steps, you can ensure that your valuable UA data is preserved and accessible even after transitioning to GA4. | keval_padia |
1,877,705 | Best SEO Practices for Flutter Web Apps: A Step-by-Step Approach | As a young developer, you might think that developing a captivating web app using Flutter is most of... | 0 | 2024-06-05T07:55:05 | https://dev.to/rubengrey/best-seo-practices-for-flutter-web-apps-a-step-by-step-approach-2f48 | webdev, javascript, programming, tutorial | As a young developer, you might think that developing a captivating web app using Flutter is most of the work; but it is actually only half the battle; the rest is on SEO (Search Engine Optimization). According to the statistics, the global digital ad expenditure is projected to reach a staggering $876 billion by 2025. As such, optimizing SEO is extremely crucial for organic discovery.
To make sure that your app is actually thriving out there, you need search engines to fully understand the content, recognise it, and present it to the right audience. While Flutter excels in creating beautiful infographics and interactive UIs, its SEO capabilities are still in the baby stages.
But despite that, there are ways to optimize your Flutter web app to reach the target audience. Read ahead to delve into the unique challenges, potent solutions, and the best practices to boost your Flutter web app’s search visibility.
But First: Understanding The SEO Challenges For Flutter Web Apps
Before we deep dive into the realms of SEO for Flutter web apps, we need to first take a look into the challenges they face.
Initial Load Time:
Flutter web apps can usually suffer from longer initial load times owing to downloading the Flutter engine and the app code before the first render. Now, search engines like Google usually consider page loading speed as a ranking factor.
With slower loading time, the user experience gets affected, and as a result, your web app’s ranking plummets as well.
The Single page Application Architecture (SPA):
Single Page Applications (SPAs) are often the results of Flutter for web, where the content is dynamically loaded via JavaScript. Now, this is a challenge for search engine crawlers that aren’t as efficient at reading JavaScript.
This might lead to critical contents and links within the app remaining undiscoverable — creating an overall poor SEO performance.
Optimize Now for Better Rankings!
Client-Side Rendering:
Flutter web apps primarily render content on the client side- making it difficult for search engine crawlers to access and index content effectively compared to traditional server-side results (SSR) web pages.
This invisibility of UI generated or modified content may hinder the web app’s ability for content-rich queries, and reduce the overall discoverability for the same.
SEO Strategies For Flutter Web Apps
With all the challenges overhead, there are still a few ways that can help optimize Flutter web apps.
Embrace hybrid rendering:
While improving server-side rendering can traditionally improve SEO, embracing frameworks or libraries that enable hybrid rendering (a combination of CSR (client-side rendering) and SSR (server-side rendering), can give a much needed boost to the SERP rankings. flutter web app development
This will allow search engines to initially access and index server-rendered content, while still offering the dynamic, and interactive Flutter experience on the client-side.
Pre-rendering as a priority:
Where SSR isn’t feasible for the content, pre-rendering the static versions of the key app views (key pages) can be an effective strategy.
This usually involves the generation of status HTML for the crucial routes and pages- this makes sure that the search engine crawlers can index more important content.
Optimize Load Performance:
Page Load speed is an optimal factor in the SEO realms. Practices like minifying the code, optimizing the assets, and leveraging caching mechanisms can help achieve peak page load performance.
The tools like Google’s PageSpeed Insights can also help you identify areas for improvement in your Flutter web app.
Structured Data:
Always use structured data markup for your web app pages, so that search engines can pick up additional information about your web app’s content. This includes information like — app functionalities, ratings, etc.
Rich snippets incorporating this data can significantly improve your app’s click-through rates.
Mobile-First Indexing:
Since Google now prioritizes mobile-friendly content in its search results, this might also be something that you wish to take into consideration.
How? Well, simply ensure that the Flutter web app you developed is fully optimized and responsive for all types of mobile devices
Internal Linkings:
A strategic internal linking app within your Flutter web app will help a lot in improving the SERP results.
Ensure to link relevant web pages to each other, guiding both the users and search engine crawlers through the valuable content within your app.
Use Of Sitemaps:
A well-structured sitemap that includes all the URLs of your Flutter web app is also one of the ways you can optimize your app for SEO.
Submitting this sitemap to search engines will help search engine crawlers to effectively index your web app content. You can also make use of dynamic sitemap generators for automating this especially for apps with frequently changing content.
Advanced SEO Techniques For Flutter Web Apps
White the above were a few traditional but usually effective SEO strategies that are bound to rank your Flutter web app at the top, there are always a few advanced techniques that you might try your hands on:
Use Backlinks:
Backlinks are links from other apps that link to your app, and are one of the most powerful signals that your Flutter web app is picking momentum in the SERP results. Creating high quality content in your web apps that makes other people link to it, blogging about it, and talking about it in online communities is one way to generate organic backlinks.
Google Analytics 4:
Tools like Google analytics 4 can help track your Flutter web app’s SEO performance on the web. All you need to do is frequently monitor key things like page performance, traffic mediums, and user behavior.
This will also help you to identify areas that need improvement and refine your SEO approaches over time.
Content marketing:
A Flutter web developer coupled with a sound content marketing strategy is always a win.
One of the ways you can improve your Flutter web app’s SEO game is to write informative articles and blog posts about your web apps. This will ensure organic traffic is always flowing towards your web app.
Suggested to Read : Learn More : 8 Ways SEO Pros Are Using The ChatGPT
Conclusion
A clear understanding of Flutter [web app development](https://bosctechlabs.com/services/web-application-development/), and how search engines rank and present search results is very important for optimizing and improving the rankings for your Flutter web app. And once you have that well packed in the bag, it is time to get creative.
SEO is one of the most important things to mind in the competitive digital world. By implementing effective strategies to improve SERP rankings and overall user experiences, developers can then significantly take their Flutter web apps to the top.
And while as a young developer it may seem that Flutter’s web app default architecture might be a hindrance to traditional SEO strategies, there are always tools available within the system to make the best out of this ecosystem.
Website :[ https://bosctechlabs.com/best-seo-practices-for-flutter-web-apps/](https://bosctechlabs.com/best-seo-practices-for-flutter-web-apps/) | rubengrey |
1,877,447 | Stussy Clothing: The Iconic Brand Shaping Streetwear Culture | Stussy Clothing: The Iconic Brand Shaping Streetwear Culture Introduction to Stussy Clothing Stussy... | 0 | 2024-06-05T03:09:09 | https://dev.to/larrypage/stussy-clothing-the-iconic-brand-shaping-streetwear-culture-1l03 | Stussy Clothing: The Iconic Brand Shaping Streetwear Culture
Introduction to Stussy Clothing
Stussy clothing has long been a cornerstone of the streetwear fashion scene, blending unique design elements with cultural influences that resonate with urban youth worldwide. Founded in the 1980s, Stussy has grown from a small surf shop brand to a global icon, influencing fashion trends and collaborating with top brands and artists. But what makes Stussy so unique? Let's dive into the world of Stussy clothing and explore its rich history, signature styles, and enduring impact on streetwear culture.
The Origins of Stussy Brand
The Stussy clothing was born in the early 1980s in Laguna Beach, California, when Shawn Stussy, a local surfer, began crafting custom surfboards adorned with his distinctive signature. This signature, which would become the iconic Stussy logo, quickly gained popularity among the surf community. Stussy soon expanded his creative vision to include clothing, marking the beginning of a new era in streetwear fashion.
Shawn Stussy's shorts' innovative designs and grassroots marketing strategies set the stage for the brand's rapid growth. By the mid-1980s, Stussy had established itself as a pioneer in the streetwear movement, blending elements of surf, skate, and hip-hop cultures. Key milestones in the brand's history include the opening of the first Stussy store in New York City and the launch of the International Stussy Tribe, a collective of influential artists, musicians, and tastemakers who helped spread the brand's influence globally.
Stussy's Influence on Streetwear
The impact of stussy clothing on the streetwear scene cannot be overstated. As one of the original streetwear brands, Stussy helped define the aesthetic and cultural ethos that continues to shape the industry today. The brand's ability to blend high fashion with urban style has made it a favorite among fashion-forward individuals and celebrities alike.
Collaborations have played a significant role in Stussy's success, allowing the brand to reach new audiences and stay relevant in an ever-changing market. Partnerships with brands like Nike, Supreme, and Bape, as well as artists like KAWS and Futura, have resulted in some of the most coveted and influential pieces in streetwear history. These collaborations not only highlight Stussy's innovative spirit but also reinforce its status as a cultural tastemaker.
Signature Styles and Designs
At the heart of Stussy's appeal is its distinctive style, characterized by bold graphics, vibrant colors, and a laid-back, California-inspired aesthetic. The iconic Stussy logo, based on Shawn Stussy's signature, is a hallmark of the brand, often featured prominently on t-shirts, hoodies, and accessories.
Stussy clothing is known for its unique design elements, such as graffiti-style prints, hand-drawn graphics, and a mix of vintage and contemporary influences. This eclectic approach to design has helped Stussy maintain its edge and appeal to a diverse range of fashion enthusiasts. Whether it's a classic Stussy t-shirt or a statement piece from a limited-edition collection, each item reflects the brand's commitment to creativity and individuality.
Popular Stussy Clothing Items
Stussy offers a wide range of clothing items, each embodying the brand's signature style and attention to detail. From casual streetwear staples to bold, statement pieces, there's something for everyone in the Stussy lineup.
Stussy T-Shirts: A Staple of Streetwear
T-shirts are the most iconic and recognizable items in the Stussy cothes collection. Known for their high-quality materials and eye-catching designs, Stussy t-shirts are a must-have for any streetwear enthusiast. Featuring the brand's signature logo, as well as a variety of graphic prints and patterns, these t-shirts effortlessly blend comfort and style. Whether you're dressing up or down, a Stussy t-shirt is a versatile addition to any wardrobe.
Stussy Hoodies and Sweatshirts
When it comes to layering, Stussy hoodie and sweatshirt are second to none. Combining warmth, comfort, and style, these pieces are perfect for cooler weather or adding an extra layer to your outfit. Popular designs include the classic Stussy logo hoodie, as well as seasonal collections featuring unique graphics and colorways. Whether you prefer a simple, minimalist look or something more bold and expressive, there's a Stussy hoodie or sweatshirt to suit your taste.
Stussy Shorts: Casual and Cool
Stussy shorts are a perfect blend of casual comfort and urban style, making them a popular choice for warm weather and laid-back occasions. Available in a variety of styles, from athletic-inspired designs to more relaxed fits, Stussy shorts offer versatility and a cool, effortless vibe. Key features include durable materials, functional pockets, and the iconic Stussy logo, ensuring that you look good and feel comfortable no matter where you go.
Stussy Jackets and Outerwear
For those looking to make a statement, Stussy jacket and outerwear provide the perfect combination of functionality and style. From lightweight windbreakers to cozy puffer jackets, Stussy offers a range of options to suit different climates and fashion preferences. Notable designs include the Stussy coach jacket, bomber jackets, and parkas, all of which feature the brand's signature details and high-quality construction. With a Stussy jacket, you can stay warm and stylish, no matter the season.
Stussy Accessories
In addition to clothing, Stussy offers a variety of accessories that complement the brand's overall aesthetic. From hats and beanies to bags and socks, these items add the perfect finishing touch to any outfit.
Hats and Beanies
Stussy hats and beanies are famous among streetwear enthusiasts. They offer a stylish way to top off any look. Featuring the brand's iconic logo and a range of colors and designs, these accessories are both functional and fashionable. Whether you're shielding yourself from the sun or staying warm in the winter, a Stussy hat or beanie is a versatile accessory that adds a touch of streetwear flair to your outfit.
Bags and Backpacks
Stussy bags and backpacks are designed with both style and functionality in mind. From compact crossbody bags to spacious backpacks, these accessories are perfect for carrying your essentials while showcasing your love for the brand. Made from durable materials and featuring practical compartments, Stussy bags are ideal for everyday use or travel.
Stussy Collaborations
One key factor behind Stussy's enduring popularity is its strategic collaborations with other brands and artists. These partnerships not only bring fresh perspectives to the brand but also create highly sought-after, limited-edition pieces that excite collectors and fans alike.
Notable Collaborations
Stussy's collaborations have included high-profile names such as Nike, Supreme, and Bape, resulting in some of the most iconic pieces in streetwear history. These partnerships often feature unique designs that blend Stussy's signature style with the collaborating brand's aesthetic, creating products that are both innovative and highly collectible. Artist collaborations, such as those with KAWS and Futura, have also produced standout pieces that highlight the creative synergy between Stussy and the art world.
Stussy's Global Reach
From its humble beginnings in California, Stussy has grown into a global phenomenon with a presence in major cities around the world. The brand's expansion has been driven by its ability to resonate with diverse audiences and adapt to different cultural contexts.
Worldwide Popularity
Stussy clothing transcends borders, with stores and stockists in crucial fashion capitals such as New York, Tokyo, London, and Paris. The brand's global reach is a testament to its universal appeal and ability to stay relevant in an ever-changing market. Whether you're in the bustling streets of Tokyo or the trendy neighborhoods of Brooklyn, Stussy clothing can be seen on fashion-forward individuals who appreciate its unique blend of style and culture.
The Stussy Community
At the heart of Stussy hoodie's success is its strong connection to the streetwear community. The brand has always prioritized authenticity and creativity, values that resonate deeply with its audience.
Influence on Youth Culture
Stussy sweatshirt have played a significant role in shaping youth culture, particularly within the realms of music, art, and fashion. The brand's influence can be seen in the way young people dress, express themselves, and connect. By fostering a sense of community and encouraging individuality, Stussy has become more than just a clothing brand—it's a cultural movement that continues to inspire and engage new generations.
Sustainability and Ethics
In an era where sustainability and ethical practices are becoming increasingly important, Stussy is committed to making responsible choices in its production processes.
Approach to Sustainability
Stussy has taken steps to reduce its environmental impact by using sustainable materials and ethical manufacturing practices. The brand is dedicated to minimizing waste and promoting sustainable fashion, ensuring that its products are not only stylish but also environmentally friendly. By prioritizing sustainability, Stussy is setting an example for other brands in the industry and contributing to a more sustainable future.
Final Impression of Stussy Clothing
Stussy clothing journey from a small surf shop brand to a global streetwear icon is a testament to its innovative spirit, distinctive style, and deep connection to the streetwear community. With a rich history, a commitment to sustainability, and a reputation for quality and creativity, Stussy continues to shape the world of fashion and inspire new generations of style enthusiasts. Whether you're a longtime fan or new to the brand, there's no denying the impact and appeal of Stussy clothing.
| larrypage | |
1,877,704 | Redeem Temu Coupon $100 off {acr507484} or {fro117255} | You can save big with Temu by using the coupon code "acr507484" to get $100 off your purchase. If... | 0 | 2024-06-05T07:51:44 | https://dev.to/viralgyruy/redeem-temu-coupon-100-off-acr507484-or-fro117255-5al3 | webdev, javascript, beginners, programming | You can save big with Temu by using the coupon code "acr507484" to get $100 off your purchase.
If you're interested in getting great discounts on Temu, then you're in luck. By using the Temu coupon code {acr507484} or {fro117255} | viralgyruy |
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1,877,701 | The Best Digital Marketing Company and Agency In Nagpur | Unveil, revolutionizing online strategies and propelling businesses to new heights. Focusing on... | 0 | 2024-06-05T07:48:10 | https://dev.to/teztecchid/the-best-digital-marketing-company-and-agency-in-nagpur-2ck6 | Unveil, revolutionizing online strategies and propelling businesses to new heights. Focusing on delivering tailored solutions and measurable results, they specialise in search engine optimisation, social media management, web design, and content creation. Experience unparalleled expertise and elevate your online presence with Nagpur's [best digital marketing company](https://teztecch.com/).
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1,877,700 | Stamping Molds: Enabling High-Volume Production of Precision Parts | screenshot-1717622917065.png Stamping Molds: Enabling High-Volume Production of Precision... | 0 | 2024-06-05T07:46:38 | https://dev.to/david_hendersonue_a5535e3/stamping-molds-enabling-high-volume-production-of-precision-parts-1lj | screenshot-1717622917065.png
Stamping Molds: Enabling High-Volume Production of Precision Parts
Stamping molds are a type of manufacturing equipment that allows the production of high-volume precision parts. These molds are widely used in various industries, including automotive, appliances, electronics, and aerospace.
Features of Stamping Molds
Among the primary options that come with stamping molds is the power to produce complex designs and shapes having a degree like top of
Meaning that manufacturers may cause components being meet like intricate tolerances regularly
Furthermore, molds are extremely efficient and that will produce a number like big of in a brief period of time
Innovation in Stamping molds
The utilization of computer-aided design (CAD) and manufacturing like computer-aided technologies has revolutionized the stamping mold industry
These tools allow developers to create highly detailed 3D models of parts which you can use to fabricate molds with unparalleled accuracy
Also, advancements in material science have generated the introduction of specialized alloys and coatings that boost the use and durability resistance of stamping molds
Safe Use Of Stamping Molds
It is critical to utilize stamping molds properly in order to avoid accidents and injury to the apparatus
Before starting any working work, operators must inspect the mold for just about any defects or damage
They ought to also make sure they will have the appropriate gear like protective such as for instance gloves and attention security, to attenuate the possibility of damage
Finally, regular maintenance and cleaning related to mold are necessary to be sure consistent performance and durability
Tips on how to Use Stamping Molds
Using a stamping mold involves a few actions, including loading the Mold raw materials product, positioning the mold, and operating the press
The accuracy with this component like resulting depend on the precision of those actions
Consequently, it is very important to teach operators to follow recommendations and work out use of the most extremely technology like current such as for instance automation and robotics, to streamline the task
Provider and Quality of Stamping Molds
To ensure the performance like long-term reliability of stamping molds, manufacturers must definitely provide maintenance like regular repairs, and upgrades
Meaning service specialists must be taught and prepared to recognize and solve dilemmas quickly
Furthermore, quality control processes, such as for example inspection and screening, must certainly be implemented to ensure each part meets the necessary specifications
Applications of Stamping Molds
Stamping molds enables you to create an array of elements, including brackets, connectors, fasteners, and housings
Within the industry like stamping like automotive are usually used to manufacture body panels, frames, and suspension parts
Within the aerospace industry, stamping molds are accustomed to fabricate accuracy components for engines, landing gear, and avionics
Conclusion
Stamping molds are vital tools that enable high-volume production of precision parts. The advantages of stamping molds Products, such as their efficiency, precision, and complexity capabilities, make them the preferred choice for many manufacturers in various industries. As technology continues to advance, stamping molds will undoubtedly play an even more critical role in shaping the future of manufacturing.
Source: https://www.wzt-stamping.com/stamping-molds
| david_hendersonue_a5535e3 | |
1,877,699 | A Comprehensive Guide to Data Types in Java with Examples | Java, being a statically typed language, requires that every variable is declared with a specific... | 0 | 2024-06-05T07:46:14 | https://dev.to/fullstackjava/a-comprehensive-guide-to-data-types-in-java-with-examples-2716 | webdev, beginners, programming, tutorial |
Java, being a statically typed language, requires that every variable is declared with a specific data type. This ensures type safety and enhances code readability and maintainability. In this comprehensive guide, we will explore the different data types available in Java, their characteristics, and provide examples to illustrate their usage.
## Table of Contents
1. [Introduction to Data Types](#introduction-to-data-types)
2. [Primitive Data Types](#primitive-data-types)
- [byte](#byte)
- [short](#short)
- [int](#int)
- [long](#long)
- [float](#float)
- [double](#double)
- [char](#char)
- [boolean](#boolean)
3. [Reference Data Types](#reference-data-types)
- [Strings](#strings)
- [Arrays](#arrays)
- [Classes](#classes)
- [Interfaces](#interfaces)
4. [Type Conversion and Casting](#type-conversion-and-casting)
5. [Wrapper Classes](#wrapper-classes)
6. [Conclusion](#conclusion)
## Introduction to Data Types
Data types in Java specify the size and type of values that can be stored in variables. They are essential for defining the operations that can be performed on the data and the way the data is stored in memory.
Java data types can be categorized into two main types:
- Primitive Data Types
- Reference Data Types
## Primitive Data Types
Primitive data types are the most basic data types in Java. They are predefined by the language and named by a reserved keyword. Java has eight primitive data types:
### byte
- **Size**: 1 byte (8 bits)
- **Range**: -128 to 127
- **Use Case**: Useful for saving memory in large arrays where the memory savings are most needed.
```java
public class ByteExample {
public static void main(String[] args) {
byte b = 100;
System.out.println("Byte value: " + b);
}
}
```
### short
- **Size**: 2 bytes (16 bits)
- **Range**: -32,768 to 32,767
- **Use Case**: Used to save memory in large arrays.
```java
public class ShortExample {
public static void main(String[] args) {
short s = 10000;
System.out.println("Short value: " + s);
}
}
```
### int
- **Size**: 4 bytes (32 bits)
- **Range**: -2^31 to 2^31-1
- **Use Case**: Default data type for integer values unless there is a memory constraint.
```java
public class IntExample {
public static void main(String[] args) {
int i = 100000;
System.out.println("Int value: " + i);
}
}
```
### long
- **Size**: 8 bytes (64 bits)
- **Range**: -2^63 to 2^63-1
- **Use Case**: Used when a wider range than int is needed.
```java
public class LongExample {
public static void main(String[] args) {
long l = 100000000L;
System.out.println("Long value: " + l);
}
}
```
### float
- **Size**: 4 bytes (32 bits)
- **Range**: Approximately ±3.40282347E+38F (6-7 significant decimal digits)
- **Use Case**: Used for saving memory in large arrays of floating-point numbers.
```java
public class FloatExample {
public static void main(String[] args) {
float f = 234.5f;
System.out.println("Float value: " + f);
}
}
```
### double
- **Size**: 8 bytes (64 bits)
- **Range**: Approximately ±1.79769313486231570E+308 (15 significant decimal digits)
- **Use Case**: Default data type for decimal values, generally used as the default data type for decimal values.
```java
public class DoubleExample {
public static void main(String[] args) {
double d = 123.4;
System.out.println("Double value: " + d);
}
}
```
### char
- **Size**: 2 bytes (16 bits)
- **Range**: '\u0000' (0) to '\uffff' (65,535)
- **Use Case**: Used to store any character.
```java
public class CharExample {
public static void main(String[] args) {
char c = 'A';
System.out.println("Char value: " + c);
}
}
```
### boolean
- **Size**: 1 bit
- **Range**: Only two possible values: true and false
- **Use Case**: Used for simple flags that track true/false conditions.
```java
public class BooleanExample {
public static void main(String[] args) {
boolean b = true;
System.out.println("Boolean value: " + b);
}
}
```
## Reference Data Types
Reference data types refer to objects and arrays. They are not predefined like primitive data types but are created by the programmer.
### Strings
Strings in Java are objects that represent sequences of characters. They are widely used in Java programming.
```java
public class StringExample {
public static void main(String[] args) {
String str = "Hello, Java!";
System.out.println("String value: " + str);
}
}
```
### Arrays
Arrays in Java are objects that store multiple variables of the same type. They can hold both primitive data types and objects.
```java
public class ArrayExample {
public static void main(String[] args) {
int[] arr = {1, 2, 3, 4, 5};
for (int i : arr) {
System.out.println("Array value: " + i);
}
}
}
```
### Classes
Classes in Java are blueprints for creating objects. A class can have fields (variables) and methods to define the behavior of the objects.
```java
public class Person {
String name;
int age;
Person(String name, int age) {
this.name = name;
this.age = age;
}
void display() {
System.out.println("Name: " + name + ", Age: " + age);
}
public static void main(String[] args) {
Person person = new Person("John", 25);
person.display();
}
}
```
### Interfaces
Interfaces in Java are abstract types used to specify methods that a class must implement. They can only contain method signatures and static final variables.
```java
interface Animal {
void makeSound();
}
class Dog implements Animal {
public void makeSound() {
System.out.println("Bark");
}
public static void main(String[] args) {
Dog dog = new Dog();
dog.makeSound();
}
}
```
## Type Conversion and Casting
Type conversion in Java is converting one data type into another. There are two types of type conversion:
### Implicit Conversion (Widening)
Implicit conversion happens when smaller data types are converted into larger data types automatically by the compiler.
```java
public class WideningExample {
public static void main(String[] args) {
int i = 100;
long l = i; // implicit conversion
System.out.println("Long value: " + l);
}
}
```
### Explicit Conversion (Narrowing)
Explicit conversion requires casting. When larger data types are converted into smaller data types, it needs explicit casting.
```java
public class NarrowingExample {
public static void main(String[] args) {
double d = 100.04;
long l = (long) d; // explicit conversion
int i = (int) l; // explicit conversion
System.out.println("Int value: " + i);
}
}
```
## Wrapper Classes
Java provides wrapper classes for all primitive data types. These classes encapsulate a primitive type within an object. The wrapper classes are used to convert primitive data types into objects, which are useful in collections like `ArrayList` that work with objects.
### Example of Wrapper Classes
```java
public class WrapperExample {
public static void main(String[] args) {
int i = 5;
Integer intObj = Integer.valueOf(i); // Boxing
int intVal = intObj.intValue(); // Unboxing
System.out.println("Integer object: " + intObj);
System.out.println("Primitive int: " + intVal);
}
}
```
## Conclusion
Understanding data types in Java is fundamental for writing efficient and error-free code. Primitive data types provide the building blocks for data manipulation, while reference data types, such as strings, arrays, classes, and interfaces, enable the creation of more complex data structures. Proper usage of type conversion and wrapper classes further enhances the flexibility and robustness of Java applications. By mastering these concepts, you can harness the full potential of Java's type system to develop efficient and reliable software. | fullstackjava |
1,877,698 | Navigating Business Grants: Essential Tips for Securing Funding | Introduction: Business grants are valuable resources that provide financial support to... | 0 | 2024-06-05T07:45:47 | https://dev.to/joymadden067/navigating-business-grants-essential-tips-for-securing-funding-10pi | ## Introduction:
Business grants are valuable resources that provide financial support to entrepreneurs and businesses for various projects, initiatives, and growth opportunities. Securing business grants can be a competitive and challenging process, requiring careful planning, strategic thinking, and effective communication. This essay provides essential tips for navigating business grants and maximizing your chances of securing funding to support your entrepreneurial endeavors.
## Understanding the Importance of Business Grants:
**Access to Non-Dilutive Funding:**
[Business grants](https://ascendnbs.com/grantmaker-funder-services/) offer entrepreneurs and businesses access to non-dilutive funding, meaning they do not require giving up equity or ownership stakes in exchange for capital. Unlike loans or investments, grants provide financial support that does not need to be repaid, offering entrepreneurs greater flexibility and freedom in pursuing their business goals and objectives.
**Stimulating Innovation and Growth:**
Business grants play a crucial role in stimulating innovation, creativity, and entrepreneurship by providing resources and support for research, development, and expansion initiatives. Grants enable businesses to invest in new products, technologies, and processes that drive competitiveness, market differentiation, and growth. By fostering innovation, grants contribute to economic development, job creation, and industry advancement.
**Promoting Inclusivity and Diversity:**
Many business grant programs are designed to promote inclusivity, diversity, and equitable access to opportunities in entrepreneurship. Grant programs may prioritize funding for businesses owned or led by women, minorities, veterans, individuals with disabilities, or other underrepresented groups. By supporting diverse entrepreneurs, grants contribute to building more inclusive and resilient economies that harness the talents and perspectives of all individuals.
## Essential Tips for Securing Business Grants:
**Conduct Thorough Research:**
Start by conducting thorough research to identify business grant opportunities that align with your industry, sector, and business goals. Explore government agencies, nonprofit organizations, foundations, corporations, and industry associations that offer grant funding to businesses. Pay attention to eligibility criteria, application deadlines, and funding priorities to determine which grants are the best fit for your business.
**Tailor Your Approach:**
Customize your grant application to meet the specific requirements and priorities of each funding opportunity. Carefully review grant guidelines, instructions, and evaluation criteria to understand what funders are looking for in successful applicants. Tailor your proposal to address each component with clarity, relevance, and professionalism, highlighting your business's unique strengths, value proposition, and potential for impact.
**Demonstrate Need and Impact:**
Clearly articulate the need for grant funding and the potential impact of your business or project on the target market, industry, or community. Provide evidence, data, and testimonials to support your claims and demonstrate the feasibility and scalability of your business idea. Illustrate how grant funding will enable you to overcome challenges, achieve milestones, and create value for stakeholders, including customers, investors, and society at large.
**Build Relationships:**
Cultivate relationships with grantmakers, program officers, and industry stakeholders to increase your visibility, credibility, and access to funding opportunities. Attend grant information sessions, webinars, and workshops hosted by funding organizations to learn more about their grant programs and priorities. Engage in meaningful conversations, ask questions, and seek feedback to demonstrate your genuine interest and commitment to building partnerships.
**Seek Professional Assistance:****
Consider seeking professional assistance from grant writers, consultants, or advisors who specialize in helping businesses secure grant funding. Experienced professionals can provide valuable insights, guidance, and support throughout the grant application process, increasing your chances of success and optimizing your grant-seeking strategy. Be sure to vet potential consultants carefully and choose someone with a track record of success in securing grants for businesses similar to yours.
## Conclusion:
Securing business grants requires strategic planning, diligent research, and effective communication. By understanding the importance of business grants, adopting essential tips for navigating the grant process, and leveraging resources and support services, entrepreneurs and businesses can maximize their chances of securing funding to support their growth and success. By conducting thorough research, tailoring their approach, demonstrating need and impact, building relationships, and seeking professional assistance when needed, businesses can navigate the complex landscape of business grants with confidence and achieve their entrepreneurial goals. | joymadden067 | |
1,877,696 | Understanding the Basics and Advantages of FAB Builder Low-Code Platform | Introduction In today’s rapidly evolving digital landscape, businesses are constantly... | 0 | 2024-06-05T07:42:29 | https://dev.to/fab_builder/understanding-the-basics-and-advantages-of-fab-builder-low-code-platform-3fcn | webdev, lowcode, developers, development | ## **Introduction**
In today’s rapidly evolving digital landscape, businesses are constantly seeking ways to streamline their development processes, reduce costs, and accelerate time to market. This is where **[low-code development platforms](https://www.fabbuilder.com/)** come into play. One such platform gaining popularity is FAB Builder. In this blog post, we will explore the basics of **[FAB Builder low-code platforms](https://www.fabbuilder.com/)** and highlight the numerous advantages they offer to businesses of all sizes.
## **What is FAB Builder?**
**FAB Builder is a robust low-code development platform that empowers businesses to build web and mobile applications with ease.** Low-code platforms like FAB Builder provide a visual, drag-and-drop interface that allows developers and citizen developers to create applications by using pre-built components and minimal coding. This approach significantly reduces the time and effort required for traditional software development, enabling faster application delivery.
## **The Advantages of Low-Code Platforms**
FAB Builder Low-code platforms offer several advantages that make them appealing to both developers and non-developers alike. Some of these benefits include:
- **Faster Application Development: -** Low-code platforms accelerate the development process by providing prebuilt components and visual tools, enabling users to rapidly prototype, test, and deploy applications.
- **Cost Reduction: -** With less reliance on manual coding, these platforms can help reduce the costs associated with software development. By automating repetitive tasks and making development more accessible, low-code platforms can also minimize the need to hire and onboard new developers.
- **Enhanced Collaboration: -** Low-code platforms enable collaboration among developers, citizen developers, and other team members, ultimately streamlining the development process and promoting effective communication between different roles within an organization.
- **Improved Agility: -** Businesses can quickly adapt to changing market conditions by creating, modifying, and deploying applications rapidly using low-code platforms.
## **Low-Code vs No-Code Platforms: Key Differences**
While low-code and no-code platforms share the common goal of simplifying application development, they have distinct differences that set them apart:
## **Try FAB Builder Today!**
**Platform can build any web, mobile or backend application 10x faster and 3x cheaper. Start for Free and build Custom web applications & Mobile Apps.** In summary, low-code platforms are game-changers, enabling faster software development and empowering citizen developers to build and deploy applications.
**FAB Builder** supports a broad range of customers, from small businesses to enterprises, and is designed for various use cases, such as rapid application development, automating business processes, or building custom web and mobile applications. **[Start your app creation journey with FAB Builder today](https://www.fabbuilder.com/)**. | fabbuilder |
1,877,695 | Remote Collaboration: Overcoming the Distance Barrier | Having witnessed the explosion of remote work firsthand since 2021, I've seen teams transform. They... | 0 | 2024-06-05T07:40:30 | https://blog.iswanjumat.com/remote-collaboration-overcoming-the-distance-barrier | Having witnessed the explosion of remote work firsthand since 2021, I've seen teams transform. They now collaborate seamlessly across continents and time zones. This flexibility unlocks a wider talent pool, but it also presents communication hurdles and challenges in fostering a strong team spirit. These challenges remain even in traditional on-site setups when multiple teams from different countries collaborate on the same project, such as a team in Malaysia working alongside a team in Indonesia.
Let's dive into strategies for overcoming distance barriers and building strong, collaborative teams. These strategies are just as applicable to traditional on-site environments where multiple teams from different time zones collaborate on the same project, as they are to fully remote teams.
### **Embrace the Power of Asynchronous Communication**
Effective communication is crucial for any team's success. This section explores two key strategies to improve collaboration and keep everyone on the same page:
**Utilize Project Management Platforms:**
Tools like Asana, Trello, or [Monday.com](http://Monday.com) offer a central hub for project tasks, discussions, and file sharing. This allows team members to contribute their best work at their own pace, eliminating the need for constant real-time communication.
**Leverage Asynchronous Communication Tools:**
Platforms like Slack or Microsoft Teams offer convenient ways to leave messages, share documents, and have threaded conversations. This minimizes the need for back-and-forth emails and allows for delayed responses without hindering progress.
> *While project management and asynchronous tools offer a robust communication foundation, consider incorporating mobile messaging apps like WhatsApp or Telegram for urgent matters only. This ensures team members can be reached when they're away from the primary communication platforms.*
<div data-node-type="callout">
<div data-node-type="callout-emoji">💡</div>
<div data-node-type="callout-text"><strong><em>Key Points to Remember: </em></strong><em>Reserve mobile messaging for urgent matters only, respecting team members' off-hours and their choice to be unavailable on those platforms.</em></div>
</div>
### **Harness the Power of Focused Synchronous Sessions**
While asynchronous communication is valuable, synchronous sessions also play a crucial role in fostering collaboration. Here's how to optimize synchronous sessions for maximum impact:
* **Clearly Defined Objectives:** Ensure every meeting has a clear agenda and specific objectives, and share those at least 24 hours beforehand. This helps participants come prepared and keeps discussions focused, maximizing the use of everyone's time.
* **Strategic Meeting Replacement:** Don't be afraid to replace unnecessary meetings altogether. Utilize project management and communication tools for asynchronous updates or written summaries. This frees up valuable time for focused discussions.
* **The Power of Video:** Prioritize video conferencing over audio calls whenever possible. Seeing facial expressions and body language can significantly improve communication, build rapport, and enhance overall engagement.
* **Time Zone Awareness:** Be mindful of team members' locations and schedules. Identify overlapping time windows for meetings that minimize disruptions and ensure everyone can participate effectively.
> Tips: Create an environment where everyone feels comfortable sharing ideas, asking questions, and contributing to a more successful team dynamic, thus fostering a culture of open communication that fuels innovation and growth.
### Build a Culture of Trust and Open Communication
Building a strong team culture based on trust and open communication is crucial for remote collaboration. More than just a feel-good factor, it boosts productivity, promotes innovation, and helps in overcoming the challenges of distance and time zones. Here are some strategies to cultivate this culture in your team:
* **Set clear expectations and project goals**: Clearly communicate expectations to each team member. Define roles, responsibilities, and deadlines to ensure alignment and accountability. For instance, if launching a new software product, specify who handles each component and the completion timeline.
* **Encourage transparency and knowledge sharing**: Create an environment where team members feel comfortable asking questions, giving feedback, and sharing knowledge. Hold regular meetings to discuss progress, challenges, and insights, leading to better problem-solving and innovation.
* **Virtual team-building activities**: Building relationships in a remote team can be challenging, but regular virtual activities can help. Simple activities like virtual coffee breaks, online games, or collaborative brainstorming sessions can create a sense of fun and teamwork. These activities help build a sense of community, making everyone feel more connected and engaged.
### Leverage Technology for Enhanced Collaboration
Advancements in technology have made remote collaboration more accessible and efficient than ever before. By leveraging the right tools, teams can streamline communication, increase productivity, and bridge the distance gap effectively. Here are some ways to leverage technology for enhanced collaboration:
* **Utilize Real-Time Collaboration Tools:** Platforms like Google Docs, Figma, or Miro enable real-time document editing, brainstorming, and whiteboarding for a more interactive experience when working on shared projects.
* **Invest in Communication Tools:** Consider providing team members with high-quality headsets and webcams for improved audio and video call experiences.
* **Explore Time Zone Management Tools: Applications** that display team member availability across various time zones can help in scheduling more efficiently.
### Conclusion
Remote collaboration thrives on clear communication and strategic technology use. By embracing asynchronous tools, focused meetings, and a culture of trust, teams can overcome distance and work seamlessly across borders. These strategies are equally valuable in traditional on-site environments with collaborating teams. The future of collaboration is limitless, empowering teams to build success without geographical limitations. | iswanjumat | |
1,877,694 | Supercharging Background Processing with Active Job in Rails | Background processing is a crucial part of modern web applications. Tasks like sending emails,... | 0 | 2024-06-05T07:40:10 | https://dev.to/afaq_shahid/supercharging-background-processing-with-active-job-in-rails-2lo | webdev, rails, sidekiq, backend | Background processing is a crucial part of modern web applications. Tasks like sending emails, processing images, or cleaning up databases often take too long to be handled in real-time during a user’s request-response cycle. This is where background job processing comes into play. In Rails, Active Job provides a unified interface to interact with various queuing backends. This article will walk you through the basics of Active Job and how you can use it to enhance your Rails applications.
## What is Active Job?
Active Job is a framework for declaring jobs and making them run on a variety of queueing backends. The purpose of Active Job is to ensure that all Rails apps have a job infrastructure in place, regardless of which queueing backend is used. Out of the box, Rails supports several backends including Sidekiq, Resque, Delayed Job, and others.
## Setting Up Active Job
To get started with Active Job, you'll need to set up a queueing backend. For this example, we will use Sidekiq, one of the most popular and efficient background processing libraries for Rails.
First, add Sidekiq to your Gemfile:
```ruby
gem 'sidekiq'
```
Then run `bundle install` to install the gem.
Next, configure Sidekiq in your Rails application. Create a file named `sidekiq.yml` in your `config` directory:
```yaml
:concurrency: 5
:queues:
- default
```
Then, update your `config/application.rb` to include:
```ruby
module YourAppName
class Application < Rails::Application
# other configurations
config.active_job.queue_adapter = :sidekiq
end
end
```
Finally, you’ll need to create a file at `config/initializers/sidekiq.rb` to configure Sidekiq with Rails:
```ruby
Sidekiq.configure_server do |config|
config.redis = { url: 'redis://localhost:6379/0' }
end
Sidekiq.configure_client do |config|
config.redis = { url: 'redis://localhost:6379/0' }
end
```
## Creating a Job
Creating a job in Rails is straightforward. You can generate a job using the Rails generator:
```bash
rails generate job Example
```
This will create a job file in `app/jobs/example_job.rb`:
```ruby
class ExampleJob < ApplicationJob
queue_as :default
def perform(*args)
# Do something later
end
end
```
You can define the tasks you want to be performed in the `perform` method. For instance, if you want to send a welcome email to a user:
```ruby
class WelcomeEmailJob < ApplicationJob
queue_as :default
def perform(user)
UserMailer.welcome_email(user).deliver_now
end
end
```
## Enqueuing a Job
To enqueue the job, you simply call the `perform_later` method:
```ruby
WelcomeEmailJob.perform_later(@user)
```
This will add the job to the queue, and it will be processed by Sidekiq in the background.
## Monitoring and Managing Jobs
Sidekiq provides a web interface to monitor and manage your jobs. Add the following to your `routes.rb` to mount the Sidekiq web interface:
```ruby
require 'sidekiq/web'
mount Sidekiq::Web => '/sidekiq'
```
You can now access the Sidekiq web interface at `http://localhost:3000/sidekiq`, where you can see job statistics, retry jobs, and more.
## Error Handling and Retries
Active Job comes with built-in support for error handling and retries. You can specify the number of retries and the wait time between retries in your job class:
```ruby
class WelcomeEmailJob < ApplicationJob
queue_as :default
retry_on SomeSpecificError, wait: 5.minutes, attempts: 3
def perform(user)
UserMailer.welcome_email(user).deliver_now
end
end
```
You can also define a method to handle cases when retries are exhausted:
```ruby
class WelcomeEmailJob < ApplicationJob
queue_as :default
def perform(user)
UserMailer.welcome_email(user).deliver_now
rescue SomeSpecificError => e
# Handle the error (e.g., notify an admin)
end
end
```
## Conclusion
Active Job in Rails provides a robust and flexible framework for background processing, allowing you to offload time-consuming tasks and keep your application responsive. By leveraging Sidekiq or other queueing backends, you can ensure your jobs are processed efficiently. Whether you're sending emails, processing images, or performing complex data operations, Active Job can help you manage these tasks seamlessly.
Start integrating Active Job into your Rails applications today and see the difference in performance and user experience!
| afaq_shahid |
1,877,692 | #Meme #TechMeme #Funny #TechFunny | Always and forever, same feels! | 0 | 2024-06-05T07:39:22 | https://dev.to/crm__tech_freak/meme-techmeme-funny-techfunny-1hp2 | Always and forever, same feels!
 | crm__tech_freak | |
1,877,691 | The Versatility of Stamped Products: Meeting Diverse Market Needs | screenshot-1717622917065.png Stamped Products: Meet Your Diverse Needs with Versatility Are you... | 0 | 2024-06-05T07:38:37 | https://dev.to/david_hendersonue_a5535e3/the-versatility-of-stamped-products-meeting-diverse-market-needs-1h8j |
screenshot-1717622917065.png
Stamped Products: Meet Your Diverse Needs with Versatility
Are you looking for a product that can meet your diverse needs? Stamped products may be the solution for you! These are versatile, innovative, safe, and can be used in a variety of applications. We’ll explore the advantages of stamped , how to use them, the quality and safety they offer, as well as the different applications they are most suited for.
Innovation
Into the forefront of stamped item production is innovation
Manufacturers will usually to discover practices that are new make these Products more efficient, safe and efficient
Some businesses use brand new technologies to create stamped items with greater accuracy and quality as an example
Others allow us brand new strategies that are manufacturing allow for the creation of complex forms and styles in stamped services and products
The end result is that clients can get stamped products that are not just practical but looking like also great
Security
Safety is a concern like straightforward using any item, and stamped items are no exception
Stamped products are generally seen as being very safe, as they are made from top-quality materials which can be tested for durability and safety
Additionally, they are built to be simple to use and require little to no maintenance, decreasing the probability of accidents or mishaps
How to Use Stamped Products
Making use of stamped items is fairly simple, as the guidelines may differ significantly according to the item like specific dealing with
A stamped metal product as an example, you might neat and prepare the most truly effective before applying the item to ensure it sticks properly if you’re employing
Other services and products might need a particular degree of ability or expertise to utilize efficiently, such as stamped leather-based services and products which need proper conditioning and care to help keep the look of them up
Quality
Stamped items are usually considered of good quality because of the manufacturing processes and Stamping material used in their manufacturing
Manufacturers use high-quality materials such as metals, plastic materials, and leather to produce stamped items that are durable and durable
Furthermore, they normally use higher level production procedures to be sure these products meet strict quality standards
Application
Stamped services and products may be used in several applications, including automotive, aerospace, construction, and manufacturing
Into the automotive and aerospace companies, stamped items are used to make parts which can be top-notch are crucial for the functioning among these automobiles
In construction, stamped products such as for example steel brackets and straps are acclimatized to keep buildings safe and structurally noise
In manufacturing, stamped items are utilized to create products that are many are different from electronic components to household appliances
Service
When it comes to solution, stamped product manufacturers offer an array of services to satisfy customer like diverse
Some organizations concentrate on producing customized stamped products that are tailored to meet consumer like certain
Others provide extra services such as for example plasma cutting, welding, and finishing to make sure that customers have high-quality items which are quite willing to use instantly from the container
Conclusion
In conclusion, stamped products are versatile, durable, and a safe choice for a wide range of applications. They offer many advantages, including cost-effectiveness, customization, and precision, making them a popular choice for both businesses and individuals. With many manufacturers innovating constantly, expect Stamping Products to continue being relevant and effective in meeting diverse market needs into the future.
Source: https://www.wzt-stamping.com/Stamping-material591
| david_hendersonue_a5535e3 | |
1,877,518 | Rendering a list of elements in JSX | Rendering a list of elements in JSX involves iterating over an array of data and generating... | 0 | 2024-06-05T07:37:57 | https://dev.to/ark7/rendering-a-list-of-elements-in-jsx-35am | webdev, javascript, beginners, programming | Rendering a list of elements in JSX involves iterating over an array of data and generating corresponding JSX elements for each item.
This is typically done using the _.map()_ function in JavaScript.
**Here's a step-by-step guide:**
1. **Create the Data Array:** First, have an array of data that you want to render. This can be an array of objects or simple values.
2. **Use the .map() Function:** Use the .map() function to iterate over the array and return a JSX element for each item.
3. **Key Prop:** Each element in the list should have a unique key prop to help React identify which items have changed, are added, or are removed.
**In the example above:**
**Data Array:** In this example, names is an array of strings.
**JSX Rendering:** In the NameList functional component, the .map() function iterates over the names array.
**Key Prop**: The key prop is set to index in this case. Ideally, use a unique identifier from your data if available.
Here is another example with an Array of Objects:
**In the example above:**
**Data Array:** users is an array of objects, each with an id, name, and age.
**JSX Rendering:** In the UserList component, the .map() function iterates over the users array.
**Key Prop:** The key prop is set to user.id, which is a unique identifier for each user object.
**Additional Considerations:**
1. **Unique Keys:** Ensure the key prop is unique among siblings. Using indexes (index) can be problematic if the list is dynamic (e.g., items can be reordered or deleted).
2. **Styling:** Apply styles as needed to your rendered elements.
3. **Componentization**: For more complex list items, consider creating separate components for list items to keep your code modular and maintainable.
What challenges are you facing on JSX? Let us know and know how we can help decode.
We started this series by learning [What is JSX](https://dev.to/ark7/what-is-jsx-5f60)
I hope this has helped you learn more about JSX.
Happy coding! | ark7 |
1,877,690 | What is Func Keyword in C#? Main Usages ⭐ | Ever wonder what makes C# such a versatile and powerful object-oriented programming language? It’s... | 0 | 2024-06-05T07:37:38 | https://dev.to/bytehide/what-is-func-keyword-in-c-main-usages-3gmj | funckeyword, csharp, programming, dotnet | Ever wonder what makes C# such a versatile and powerful object-oriented programming language? It’s all about its commuting features like the Func keyword.
Let’s grab a coffee and delve into the world of Func Keyword in C#.
## Introduction to C# Func Keyword
### Brief Overview of C# Func Keyword
Func is a delegate type defined in the System namespace of .Net Framework. The rock-bottom definition is easy, right? But what does it do? Imagine Func as a chameleon – ready to adapt atop a flexible parameter model.
```csharp
// A simple func delegate example
Func<int, int, bool> isSmaller = (x, y) => x < y;
bool result = isSmaller(10, 20); // returns true
```
We’ve got a Func delegate here that takes two integers as input and returns a boolean value. The delegate checks if the first integer is smaller than the second.
### Importance of Func Keyword in Modern C# coding
Func keyword acts as a bridge between delegates and [lambda expressions](https://www.bytehide.com/blog/lambda-expressions-csharp). This fusion provides more expressive ways to encode algorithms, enhancing the flexibility in function calls.
```csharp
// Func with lambda expression
Func<int, int> square = x => x * x;
int result = square(5); // returns 25
```
We have a Func delegate here that takes an integer, squares it using a lambda expression.
## What is C# Func Keyword
You’re getting the hang of Func now, right? Let’s go deeper.
### Definition and Functionalities of Func Keyword
The Func keyword in C# presents a leap towards a functional programming paradigm. Believe it or not, it can take up to 16 input parameters. It always returns a result – that’s a mandatory contract. This last generic type parameter is always the return type.
```csharp
// Func with multiple parameters
Func<int, int, int, int> sum = (x, y, z) => x + y + z;
int result = sum(10, 20, 30); // returns 60
```
Seen here, a Func delegate includes three input integers and returns their sum.
### Understanding the Structures of Func Keyword
Func Keyword is the vessel for hosting anonymous [methods](https://www.bytehide.com/blog/method-usage-csharp) or lambda expressions. Remember the rule: It always has a return type, unlike [Action](https://www.bytehide.com/blog/action-in-csharp-tutorial) delegate. Even if you’re not explicitly declaring, it’s void by default.
```csharp
// Func with no input parameter
Func<int> getRandomNumber = () => new Random().Next(1, 100);
int number = getRandomNumber(); // returns a random number between 1 and 100
```
A Func delegate with no input parameters, returning a random number between 1 and 100.
## Guide to C# Func Keyword Usage
Now that we’re through theory, let’s master the practical use of Func keyword in C#.
### Basic Examples of Func Keyword Usage
First, we’ll start with some basic examples. Here, we’re creating our first Func delegates that take one or more input parameters and return a result.
```csharp
// Func taking one parameter
Func<int, int> doubleNumber = (x) => x * 2;
int result = doubleNumber(10); // returns 20
```
The above Func delegate is receiving one integer as input and returning the doubled result.
### Advanced Usages of the Func Keyword
You’ve mastered the basics. Now, let’s go through advanced usage of Func:
```csharp
Func<string> getData = () =>
{
System.Threading.Thread.Sleep(5000); // simulate data fetching delay
return "Data fetched";
};
string data = getData(); // waits 5 seconds before returning the data
```
This is a Func delegate simulating a delay as in data fetching from a database. Noticed the lazy evaluation, right? The actual execution of the function happens when we invoke the delegate, not when we assign it.
## C# Func Keyword and Lambda Expressions
Func and Lambda expressions make an impressive synergy. Let’s explore!
### Connection in C# Between Func Keyword and Lambda Expressions
As you’ve already seen, Func delegates frequently team up with Lambda expressions. This partnership offers concise and expressive ways to write algorithms without the need for full method definitions.
```csharp
// Func with lambda expression to find maximum
Func<int, int, int> max = (x, y) => x > y ? x : y;
int maximum = max(10, 20); // returns 20
```
In this example, the Func delegate uses a lambda expression to find the maximum of two numbers. Fully functional and yet so compact!
### Practical Examples of Combining Lambda Expressions with Func Keyword
Let’s walk through some practical examples of using Func keyword and lambda expressions together.
Closer look at the code below, Func delegate partnered with lambda expressions to calculate the product of an [array](https://www.bytehide.com/blog/array-csharp) of integers. Are you not entertained?
```csharp
// Func with lambda to calculate product
Func<int[], int> product = numbers => numbers.Aggregate((x, y) => x * y);
int[] numbers = { 2, 3, 10 };
int result = product(numbers); // returns 60
```
## C# Func Keyword Best Practices
A journey with the C# Func keyword is surely thrilling, but it also needs smart navigation and a [solid](https://www.bytehide.com/blog/solid-principles-in-csharp) understanding. With mastery comes the responsibility of knowing the best practices and safeguards regarding its usage. So, here we are, helping you flex the best use of Func keyword in C# and avoid common pitfalls along the way. Ready to level up your game? Let’s dive straight in!
### Useful Tips for Using Func Keyword in C# programming
Knowing some useful tricks and tips up your sleeve about the Func keyword can make your coding experience smoother and cleaner. Here’s what a seasoned C# programmer would advise:
- Keep it Short: The very strength of Func delegates lies in their conciseness. It’s always beneficial to keep your func expressions short and straightforward. Prolonged, multi-lined Func delegates can make your code look cluttered and obscure its readability.
```csharp
// Not recommended
Func<int, int, int, int> calculate = (x, y, z) =>
{
var a = x * 2;
var b = y * 3;
var c = z * 4;
return a + b + c;
};
// Recommended
Func<int, int, int, int> calculate = (x, y, z) => x * 2 + y * 3 + z * 4;
```
The second expression is much concise and easier to read, isn’t it?
- Use Action for Void Return: Func keyword in C# always returns a value. If your delegate doesn’t need to return a value, consider using the Action delegate instead to enhance code clarity.
```csharp
// Using Func for a void-returning delegate
// Not recommended
Func<int, int, string> printSum = (x, y) =>
{
Console.WriteLine(x + y);
return "";
};
// Using Action for a void-returning delegate
// Recommended
Action<int, int> printSum = (x, y) => Console.WriteLine(x + y);
```
Here, the Action delegate `printSum` avoids the unnecessary empty string return of the Func delegate and executes the [Console.WriteLine](https://www.bytehide.com/blog/console-writeline-csharp)() directly.
- Leveraging Lambda Expressions: The beauty of the Func keyword shines when you use it along with Lambda expressions. It’s an elegant tool for writing cleaner, functional-style code.
```csharp
// Using lambda expression with Func to check if number is prime
Func<int, bool> isPrime = num =>
{
for (var i = 2; i < num; i++)
if (num % i == 0)
return false;
return num > 1;
};
```
Here, the `isPrime` delegate succinctly checks for a prime number using a lambda expression, a truly powerful representation of the Func delegate.
### Common Mistakes and How to Avoid Them
- Runtime vs Compile Time Checking: Remember, Func delegates enjoy the comfort of runtime checking. It’s imperative to thoroughly test your delegates to avoid an unexpected [exception](https://www.bytehide.com/blog/5-good-practices-for-error-handling-in-c) during runtime.
- Remembering the Return Type: A common mistake beginners often make is forgetting that the last type parameter for the Func keyword is always the return type.
```csharp
// Mistakenly set 'int' as return type
// Error
Func<int, string> stringToNumber = (s) => int.Parse(s);
// Correctly set 'int' as return type
// No error
Func<string, int> stringToNumber = (s) => int.Parse(s);
```
In these code snippets, the first one will give a compile-time error. The developer mistakenly anticipated ‘int’ as the return type, which is incorrect. In the second snippet, ‘int’ is indeed the return type, making it a correct Func declaration.
What’s stopping you from diving in and exploring the world of Func keyword? Use the Func, and let’s code! | bytehide |
1,877,689 | How to implement strategies in C++ language | Summary In the previous article, we explained the premise of implementing the trading... | 0 | 2024-06-05T07:37:18 | https://dev.to/fmzquant/how-to-implement-strategies-in-c-language-hpk | strategy, cryptocurrency, trading, fmzquant | ## Summary
In the previous article, we explained the premise of implementing the trading strategy from the introduction of C++ language, basic grammar, and strategy structure. In this article, we will continue the previous part and implement a feasible quantitative trading strategy step by step.
## Strategy Introduction
One of the most commonly used indicators in technical analysis, KDJ, was recognized by most traders all around world. KDJ's full name is “Random indicator”, which was a very novel and practical technical analysis indicator used in the commodity futures market. It was also widely used in the short-term trend analysis of stocks and foreign exchanges.
KDJ was based on statistical theory, a random value (RSV) was calculated by the ratio of the recent 9 K line's highest, lowest and closing price. then calculating K value, D value and J value according to the moving average, and draw a graph to judge the price trend.
By combining the advantages of momentum concept, strength indicator and moving average, we measure the degree of variation of stock price from the normal range movement. When the K value is greater than the D value, it indicates that the stock price is currently in an upward trend. Therefore, when the K line crosses the D line from the bottom to the top , it is the time to buy the stock. Conversely, when the K value is less than the D value, it indicates that the stock market is currently in a downward trend. Therefore, when the K line crosses the D line from top to bottom , it is the time to sell the stock.
## KDJ indicator calculation method
The calculation of the KDJ indicator is complicated. First, the random value ( RSV ) is calculated, and then the K value, the D value, and the J value are calculated. Its calculation method is as follows:
- RSV = (closing price - N period lowest price) / (N cycles highest price - N cycles lowest price) * 100
- K value = the mean of N cycles RSV
- D value = the mean of N cycles K
- J value = 3 * K value -2 * D value
```
void main(){ // the program starts from this main function
while (true){ // enter the loop
auto ct = exchange.SetContractType(symblo); //set the contract type
auto r = exchange.GetRecords(); // get the K line array
auto arr = TA.KDJ(r, 9, 3, 3); // calculate the KDJ indicator
auto k = arr[0]arr[0].size() - 2]; // get the previous k line KDJ indicator K value
auto d = arr[1]arr[1].size() - 2]; // get the previous k line KDJ indicator D value
auto j = arr[2]arr[2].size() - 2]; // get the previous k line KDJ indicator J value
}
}
```
## Strategy Logic
There are many ways to use KDJ, which can be used alone or in combination with other indicators. This article we will use it the simplest way, which are: If the K value is greater than the D value, we believe that the buying power is strengthening, a wave of rising market has been formed, and the opening long position signal is generated; if the K value is less than the D value, we believe that the selling power is strengthening, and a wave of downward trend has been Form, opening short position signal is generated.
If the D value changes from up to down after the position is opened, we believe that the buying power is weakening, or the selling power is strengthening, and the closing long position signal is generated; if the short position is opened, the D value changes from down to up, we believe that the strength of the selling power is weakening, or that buying power is strengthening, and close short position signals is generated.
## Trading conditions
- Long position open: If there is no position, and the K value is greater than the D value
- Short position: If there is no position, and the K value is less than the D value
- Closing Long positions: If there is long position holding, and the D value is less than the value D of pervious K line
- Closing Short position: If there is short position holding, and the D value is greater than the value D of pervious K line
## Strategy Code Implementation
The first step in implementing a strategy with code is to first consider what data do we need? Through which API to get? after we got the data, how to calculate the trading logic? Next, which way to place the orders? finally, let's implement it step by step:
### Step 1: using the strategy architecture and trading class library
The so-called strategy architecture is the way to design the whole strategy. As shown in the following, the architecture consists of two functions: one is the main function, the program starts from the main function, and its function is to deal with the core of the strategy logic. things like: judging whether the connection with the exchange is ok, filtering unnecessary log information, control execution time interval of the strategy logic cores; and the another one is the onTick function, in this function, mainly is the strategy logic, comprising : Get raw data, calculate data, place orders, and more.
```
bool onTick(){ // onTick function
// strategy logic
}
void main(){ // program starts from here
while (true){ // enter the loop
if (exchange.IO("status") == 0) // if the connection with the exchange if not stable.
sleep(1000); // pause for 1 second
continue; // skip this loop, enter the next loop
}
if(!onTick()){ // if the connection with the exchange is stable, enter this if loop, start executing the onTick function
sleep(1000); // pause for 1 second
}
}
}
```
The above code is the C++ strategy framework which created by the FMZ Quant platform tools. This is a fixed coding format, all trading logic starts from from line 2 , and no changes are made elsewhere. In addition, if you are a veteran, you can add or modify the features according your need.
You can think of the trading class library as a functional module. The advantage of using a trading class library is that it allows you to focus on writing strategy logic. For example, when we use the trading class library, in order to open or close a position, we can directly use the API interface in the trading class library; but if we don't use the trading class library, we need to obtain the market price when opening the position. Need to consider the issue of unexecuted orders and the issue of withdrawal orders, and so on.
### Step 2: Get all kinds of data
The various raw data is an important part of the trading logic. What kind of data do we need? From our strategy trading logic, we first need to obtain K- line data. With the original K-line data, we can calculate the KDJ indicator, and finally compare the relationship between K-value and D-value to determine whether to place orders. So let's get these data.
- Get the K-line data
First, we need to get the K-line array, because the K-line array will be used to calculate the KDJ indicator. as follow:
```
double position = 0; // position status parameter, the default is 0
bool onTick(string symbol){ // onTick function, all strategy logic are in this function
auto ct = exchange.SetContractType(symbol); // set the contract type and trading variety
if(ct == false){ // if the setting contract type and trading variety is not successful
return false; // return false
}
auto r = exchange.GetRecords(); // get the k-line array
if(!r.Valid || r.size() < 10){ // if getting the k-line array or the number of k-line is less than 10
return false; // return false
}
}
void main(){ // program starts from here
while (true){ // enter the loop
if (exchange.IO("status") == 0) // if the connection with the exchange if not stable.
sleep(1000); // pause for 1 second
continue; // skip this loop, enter the next loop
}
if(!onTick("this_week")){ // if the connection with the exchange is stable, enter this if loop, start executing the onTick function
sleep(1000); // pause for 1 second
}
}
}
```
As shown above:
Line 1 : Defines a variable that is used to receive the position status.
Lines 3 to 12 : An onTick function is defined, and this function carry with a parameter. This parameter is to pass in the trading variety, in this case, using the weekly k-line.
Lines 14 to 24 : Define a main function that handles non-strategy logic. The only thing that can be changed is the contract code "this_week" on line 20, which is not required to be modified elsewhere, as this is a fixed format.
Let's focus on the onTick function and see how it gets the K-line data :
Lines 4 to 7 : set the contract type and trading variety, if the setting contract type and trading variety is not successful, return false
Line 8 : Get a K-line array, which is a fixed format.
Lines 9 to 11 : Filter the length of the K line, because the parameter we use to calculate the KDJ indicator is 9. When the number of K line is less than 9 , it is impossible to calculate the KDJ indicator. So here we want to filter the length of the K line. If the K line is less than 10, just return false directly and continue to wait for the next K line.
- Get KDJ indicators, K value and D values
Next, we need to calculate the K and D values of the KDJ indicator. It is necessary to first obtain an array of KDJ indicators, and obtain K values and D values from this array. On the FMZ Quant platform, getting the array of KDJ is very simple, just call the API of KDJ, the difficulty is to obtain the value of K and D values, because KDJ array is a two-dimensional array.
The two-dimensional array is actually easy to understand, which is an array of array, the obtaining sequences are: first obtain the specified array in the array, and then obtain the specified element from the specified array, as shown below:
```
#include <iostream>
using namespace std;
int main(){
int hour [3][2] = {{100, 50}, {66, 88}, {10, 90}};
cout << hours[0][0]; // get the hours array first elements of first element, the result is 100
cout << hours[0][1]; // get the hours array first elements of second element, the result is 50
cout << hours[1][0]; // get the hours array second elements of first element, the result is 66
return(0);
}
```
As shown in the following, the 12th line directly uses the API of the FMZ Quant to obtain an array of KDJ indicators, which is a two-dimensional array: arr = [[K value , K value , K value ...], [D value , D value , D value ...], [J value , J value , J value ...]]
Line 13 is to get the k value of the previous K line, the K value is arr[0], then obtain the penultimate element from arr[0], arr[0].size()can be used to acquire the length of the array of arr[0], arr[0].size() - 2 is the second last element of the array, put it together are : auto k = arr [0] [arr [0] .size () - 2 ]; the line 14 and 15 are the same calculation.
```
double position = 0; // position status parameter, the default is 0
bool onTick(string symbol){ // onTick function, all strategy logic are in this function
auto ct = exchange.SetContractType(symbol); // set the contract type and trading variety
if(ct == false){ // if the setting contract type and trading variety is not successful
return false; // return false
}
auto r = exchange.GetRecords(); // get the k-line array
if(!r.Valid || r.size() < 10){ // if getting the k-line array or the number of k-line is less than 10
return false; // return false
}
auto arr = TA.KDJ(r, 9, 3, 3); // calculate the KDJ indicator
auto k = arr[0][arr[0].size() - 2]; // get the K value of the previous K line
auto d = arr[1][arr[1].size() - 2]; // get the D value of the previous K line
auto dPre = arr[1][arr[1].size() - 3]; // get the D value of the second last of the K line
}
void main(){ // program starts from here
while (true){ // enter the loop
if (exchange.IO("status") == 0) // if the connection with the exchange if not stable.
sleep(1000); // pause for 1 second
continue; // skip this loop, enter the next loop
}
if(!onTick("this_week")){ // if the connection with the exchange is stable, enter this if loop, start executing the onTick function
sleep(1000); // pause for 1 second
}
}
}
```
### Step 3: Placing Orders
With the above data, we can write the trading logic and placing order part now. It is also very simple, the most commonly used is the "if statement", which can be described as: if condition 1 and condition 2 are true, place the order; if condition 3 or condition 4 is are true, place the order. As shown below:
```
double position = 0; // position status parameter, the default is 0
bool onTick(string symbol){ // onTick function, all strategy logic are in this function
auto ct = exchange.SetContractType(symbol); // set the contract type and trading variety
if(ct == false){ // if the setting contract type and trading variety is not successful
return false; // return false
}
auto r = exchange.GetRecords(); // get the k-line array
if(!r.Valid || r.size() < 10){ // if getting the k-line array or the number of k-line is less than 10
return false; // return false
}
auto arr = TA.KDJ(r, 9, 3, 3); // calculate the KDJ indicator
auto k = arr[0][arr[0].size() - 2]; // get the K value of the previous K line
auto d = arr[1][arr[1].size() - 2]; // get the D value of the previous K line
auto dPre = arr[1][arr[1].size() - 3]; // get the D value of the second last of the K line
string action; // define a string variable action
// if currently holding long position, and the previous K line's D value is less than the second last k line's D value, close all position
// if currently holding short position, and the previous K line's D value is greater than the second last k line's D value, close all position
if((d < dPre && position > 0) || (d > dPre && position <0)){
action = "cover";
}else if (k > d && position <= 0){ // if the previous K line's K value is greater than the previous K line's D value, and there are no long positions
action = "buy"; // set the variable action to "buy"
}else if (k < d && position >= 0){ // if the previous K line's K value is less than the previous K line's D value, and there are no short positions
action = "sell"; // set the variable action to "sell"
}
if (action.size() > 0){ // if there are placing order instruction
position = ext::Trade(action, symbol, 1); // calling the C++ trading class library, placing orders according the direction of variable "action". and also renew the position status.
}
return true; // return true
}
}
void main(){ // program starts from here
while (true){ // enter the loop
if (exchange.IO("status") == 0) // if the connection with the exchange if not stable.
sleep(1000); // pause for 1 second
continue; // skip this loop, enter the next loop
}
if(!onTick("this_week")){ // if the connection with the exchange is stable, enter this if loop, start executing the onTick function
sleep(1000); // pause for 1 second
}
}
}
```
In the above code, lines 19 to 28 are the trading logic and the code for placing orders. However, before this, we need to define a string variable " action " on line 16 , which is used to help determine the action of the order.
Line 19 to line 21 are: if currently holding long position, and the previous K line's D value is less than the second last k line's D value, close all position，if currently holding short position, and the previous K line's D value is greater than the second last k line's D value, close all position. and change the variable "action" to "cover".
Lines 21 to line 25 are: the conditions for opening long and short position. When the condition is true , set "action" to "buy" or "sell".
Line 26 to line 28 are executing the placing order logic. Firstly, according to the length of the string variable "action", it is judged whether there is an instruction to place orders. If there is, the code will enter the line 27, and then call the FMZ Quant trading class library, preforming placing order functions.
There are two places need to be noted:
1. Try to (but not necessarily) write the strategy logic as the current K-line condition is established, then placing the order on the next k-line. Or the previous k-line condition is established, placing orders on the current k-line, in this way, the result of the backtest and the real market performance are not much different. It is OK to not write like this, but pay attention to whether the strategy logic is correct.
2. In general, the logic of closing position should write in front of the opening position logic. The purpose of this is to try to make the strategy logic meet your expectations. For example, if the strategy logic just meet the situation where it need to do the opposite direction of trading after just close a position, the rule of this kind of situation is to close the position first and then open the new position. If we write the closing position logic in front of the opening position logic, it will perfectly fullfil this rule.
## To sum up
Above we learned how to analyze KDJ technical indicators and convert it into a complete quantitative trading strategy. Including: strategy introduction, KDJ indicator calculation method, strategy logic, trading conditions, strategy code implementation, etc. Through this strategy case, not only we get familiar with the C++ programming method on the FMZ Quant platform, but also the different strategies can be adapted according to the cases in this section.
To achieve a quantitative trading strategy is to summarize our own subjective trading experience or system, and then obtain the required raw data separately, and calculate the data needed for the strategy logic, and finally call the placing orders API to realize the trading. It can be said that most of the simple quantitative trading strategies are implemented according to these steps!
## Next section notice
So far, the strategy writing tutorial in this series has come to the end, I believe that if you follow the step by step tutorial that leads you here, you will gain a lot. In any case, from the perspective of quantitative trading basic courses, the Long road has gone more than half. In the last chapter, we will teach you how to use the FMZ Quant backtesting trading tools, and how to avoid pits in the backtesting and make final preparations for real market trading. Although it is a small part of the content, it is a big step in entering the world of quantitative trading!
## After-school exercises
1. Try to implement the KDJ indicator algorithm using the C++ language on the FMZ Quant platform.
2. Try to use the knowledge in this section to make a CCI indicator strategy.
From: https://blog.mathquant.com/2019/05/06/4-6-how-to-implement-strategies-in-c-language.html | fmzquant |
1,877,687 | Automating Insulin Ordering: Sending the Email to the Pharmacy (Part 4) | In this part of the series, we will focus on automating the step of sending an email to the pharmacy... | 27,532 | 2024-06-05T07:34:51 | https://dev.to/goudekettingrm/automating-insulin-ordering-sending-the-email-to-the-pharmacy-part-4-1bp | programming, productivity, automation, processoptimisation |
In this part of the series, we will focus on automating the step of sending an email to the pharmacy to pre-order insulin. We will use Gmail's SMTP server to send the email directly to the pharmacy's inbox. For this, we need the SMTP server details and our account credentials.
I made the choice to use Gmail, because my email in known in the inbox of my pharmacy and therefore my automated email will be unlikely to land in their spam. It also allows my pharmacy to answer my email without me having to worry about anything.
## Setting Up Gmail SMTP
If you have 2FA enabled, you'll need to create an app password:
1. Go to Gmail and click on your avatar.
2. Select "Manage your Google Account".
3. Navigate to the "Security" section.
4. Search for "App passwords" in the search bar.
5. Create a new app password and use it for sending the email.
If you don't have 2FA enabled, you would need to allow less secure apps to use your email address, but I highly recommend to use 2FA for security reasons.
## Sending the Email Using cURL
We will use cURL to send the email via Gmail's SMTP server. Here’s the basic structure of the cURL command:
```bash
curl --url "smtp://$SMTP_SERVER:$SMTP_PORT" \
--ssl-reqd \
--mail-from "$SMTP_USERNAME" \
--mail-rcpt "$TO" \
--user "$SMTP_USERNAME:$SMTP_PASSWORD" \
--tlsv1.2 \
-T <(echo -e "$MESSAGE")
```
## Gathering the Required Data
To send the email, we need to fill in the data in the request above. This means we need the following data:
- SMTP server: `smtp.gmail.com`
- SMTP port: `587`
- SMTP username: Your Gmail account email
- SMTP password: The app password created in your Google account management dashboard
- Recipient email address: The email address of the pharmacy
- Subject and body of the email: The actual content of the email
The message in the email will be added in the last line of the curl request. The email message should consist of a list of headers and then the body text. Each header is the header name, followed by a colon and then the value. The most basic setup for this would be something like: `Subject: <The Subject>\n\n<Email Body>`. Here, the `Subject:` is the header. For me, that would look something like this:
```bash
SUBJECT="Preorder insulin"
BODY=$'Hello\n\nI would like a new insulin prescription.\n\nThanks,\nRobin'
MESSAGE="Subject: $SUBJECT\n\n$BODY"
```
The last thing I want to do in this script is send a copy of the email to myself as a BCC address. This way, I will get a push notification from gmail every time this automation triggers. To do that, we need to ensure that the true recipient is added as a header to the message on it's own line (`To: $TO`). If we then add another email recipient in the curl request, it will be pushed to the BCC list. So my message would look like this:
```bash
MESSAGE="Subject: $SUBJECT\nTo: $TO\n\n$BODY"
```
If we then add `--mail-rcpt "$SMTP_USERNAME"\` to the curl request, a BCC will be sent to the `$SMTP_USERNAME` email address.
## Complete Script
Below is the complete script to send the email to the pharmacy. It includes error handling to ensure the email is sent successfully.
```bash
function send_pharmacy_email() {
# Set the default value to true to prevent sending too many emails to my pharmacy while testing
test=${1:-true}
SMTP_SERVER="smtp.gmail.com"
SMTP_PORT="587"
SMTP_USERNAME="<gmail account email to use>"
SMTP_PASSWORD="<app password>"
# Recipient email address
if [[ $test == 'true' ]]; then
TO="testemail@test.com"
else
TO="mypharmacy@pharmacy.com"
fi
SUBJECT="Preorder insulin"
BODY=$'Hello\n\nI would like a new insulin prescription.\n\nThanks,\nRobin'
MESSAGE="Subject: $SUBJECT\nTo: $TO\n\n$BODY"
curl --url "smtp://$SMTP_SERVER:$SMTP_PORT" \
--ssl-reqd \
--mail-from "$SMTP_USERNAME" \
--mail-rcpt "$TO" \
--mail-rcpt "$SMTP_USERNAME" \
--user "$SMTP_USERNAME:$SMTP_PASSWORD" \
--tlsv1.2 \
-T <(echo -e "$MESSAGE")
if [ $? -eq 0 ]; then
echo "Done, e-mail sent to $TO"
return 0
else
echo "Failed to send email"
return 1
fi
}
```
Testing this in my terminal result into the following output.
Moreover, the proof of the pudding as it were, in the inbox of my test email address I see the email come in correctly.
I added a test variable that defaults to true to prevent sending an overload of messages to my pharmacy while working on the script. That means that once the script should actually run automatically, we need to pass an argument to the `send_pharmacy_email` function in the wrapper to ensure it doesn't run in test mode anymore.
## What’s Next?
In the next part of this series, we will focus on implementing the add_calendar_task function, which automates adding a task to Google Calendar to remind you to pick up the insulin.
Stay tuned as we continue to streamline the insulin ordering process, one step at a time.
Thank you for following along! If you have any questions or suggestions, feel free to leave a comment below. Don't forget to share this post with anyone who might find it useful. | goudekettingrm |
1,877,686 | Why the Nintendo 3DS XL is the Perfect Gift for Gamers of All Ages | The Nintendo 3DS XL, with its blend of innovative technology, engaging gameplay, and portability,... | 0 | 2024-06-05T07:34:28 | https://dev.to/ellenfanny/why-the-nintendo-3ds-xl-is-the-perfect-gift-for-gamers-of-all-ages-ckc | The Nintendo 3DS XL, with its blend of innovative technology, engaging gameplay, and portability, stands out as an exceptional gift for gamers of all ages. This device is more than just a gaming console; it is a gateway to a world of immersive experiences, catering to both seasoned players and newcomers alike.
**Innovative 3D Technology**
One of the standout features of the [Nintendo 3DS XL](https://sumoshopstore.com/product/nintendo-3ds-xl/) is its glasses-free 3D display. Unlike traditional gaming consoles that require special glasses for 3D effects, the 3DS XL uses a parallax barrier to create a depth effect visible to the naked eye. This technology not only enhances the gaming experience but also makes it more accessible and convenient. The adjustable 3D depth slider allows users to customize the intensity of the 3D effect to their comfort level, accommodating a wide range of preferences and reducing the potential for eye strain.
**Extensive Game Library**
The Nintendo 3DS XL boasts an extensive library of games that appeal to a broad audience. From iconic franchises like "The Legend of Zelda," "Super Mario," and "Pokemon" to indie gems and third-party titles, there is something for everyone. The console's backward compatibility with Nintendo DS games further expands the available selection, ensuring that players have access to a vast array of gaming experiences. This diverse library makes the 3DS XL suitable for gamers of all interests and skill levels, from casual players to hardcore enthusiasts.
**Portability and Durability**
The portability of the Nintendo 3DS XL is a major advantage, especially in today's fast-paced world. Its compact design and long battery life make it an ideal companion for on-the-go entertainment. Whether you're commuting, traveling, or simply relaxing at home, the 3DS XL provides a reliable source of fun and engagement. Additionally, the console's robust build quality ensures it can withstand the rigors of everyday use, making it a durable option for younger gamers.
**Educational and Cognitive Benefits**
Beyond entertainment, the Nintendo 3DS XL offers several educational and cognitive benefits. Studies have shown that video games can enhance cognitive functions such as problem-solving, spatial awareness, and multitasking . Many games on the 3DS XL, like "Brain Age" and "Professor Layton," are designed specifically to challenge and develop these skills. These titles offer a fun and interactive way to exercise the mind, making the console a valuable tool for both learning and leisure.
**Social and Multiplayer Features**
The Nintendo 3DS XL also excels in promoting social interaction through its multiplayer capabilities. The console supports both local and online multiplayer modes, allowing gamers to connect and play with friends and family regardless of distance. Features like StreetPass and SpotPass encourage players to interact and share data with others they encounter in their daily lives, fostering a sense of community and shared experience. These social elements make gaming on the 3DS XL a more interactive and communal activity.
**Parental Controls and Safety**
For parents, the Nintendo 3DS XL provides peace of mind with its comprehensive parental controls. These settings allow parents to manage and restrict access to content based on age ratings, set playtime limits, and monitor online interactions. This ensures that younger gamers have a safe and appropriate gaming environment, tailored to their needs and maturity levels. The availability of educational games and eBooks also provides constructive and educational alternatives to pure entertainment.
**Fun Fact**
Did you know that the Nintendo 3DS XL has a built-in pedometer? This fun feature tracks your steps as you carry the console with you, encouraging physical activity. Players can earn Play Coins by walking, which can be used to unlock content in various games. It's a playful way to blend gaming with real-world exercise.
**Conclusion**
In summary, the Nintendo 3DS XL is a versatile and engaging gift that caters to gamers of all ages. Its innovative 3D technology, extensive game library, portability, and educational benefits make it a standout choice. The console's social features and robust parental controls ensure a safe and enjoyable gaming experience for everyone. Whether for a young child just starting their gaming journey or an adult looking for a nostalgic and engaging pastime, the Nintendo 3DS XL is an excellent choice.
For a wide selection of Nintendo 3DS XL consoles and accessories, visit SumoShopStore. Here, you'll find everything you need to enhance your gaming experience and discover the perfect gift for the gamers in your life. | ellenfanny | |
1,877,685 | Crafting Quality Stamped Products: Insights into Manufacturing | Crafting Quality Stamped Merchandise: Insights into Manufacturing Introduction: Did their ever pay... | 0 | 2024-06-05T07:34:17 | https://dev.to/patricia_carrh_36f7f0b63b/crafting-quality-stamped-products-insights-into-manufacturing-3bop | design, product |
Crafting Quality Stamped Merchandise: Insights into Manufacturing
Introduction:
Did their ever pay attention of stamping. Here is a procedure which providers accustomed produce a volume which can be wide of adore steel dishes, coins, plus precious jewelry that are valuable. Stamping Products are undoubtedly an production which may be vital involving pushing the die straight into the steel sheet to generate a design, we will plunge further to their top top features of stamped merchandise, innovation in stamping technologies, safety precautions, utilizing products which is stamped the typical of Stamped Products, plus applications.
Benefits of Stamped Products
Stamped Products are generally speaking plumped for given a value is produced by them which was few. Firstly, Stamped Products is just a manufacturing strategy that take to affordable. It will require services which opt to decide to try setup which are minimal in comparison to most production means like milling or casting. Next, stamped products are usually durable as they are made from sturdy steel which will withstand damage. Thirdly, stamping yields accuracy plus accuracy into the design. The perish helpful for the Stamped Products is generally produced from high-grade metal, which will help to guarantee the item which was stamped design are constant every time.
Innovation in Stamped Products Technology:
Manufacturing technologies is continually evolving, Stamped Products wasn't exclusion. Modern tools that are stamping usage of design that is computer-aidedCAD) computers products to help make designs being significantly intricate greater precision. The development of hydraulic presses in choice has revolutionized the stamping procedure. The press which are hydraulic fluid that was stress that is hydraulic are exert the die, creating a a lot constant application of force, so that you can stamp complex sorts and styles.
Safety Measures:
The task try included by the Stamped Products or Fixed rotor mold approach to items that are hefty that may feeling dangerous to employees if protection precautions aren't set up. Consequently, solutions want actually put measures which can be make sure that is different into the Stamped Products. These security which was incorporate plus shields round the stamping products to avoid contact which can be accidental the die. Employees have to destination gear that are protective gloves, safety cups, plus earplugs to shield against traveling steel casino potato chips plus noise that's excessive. Stamped Products operators also bring considerable classes on the way that is best to use gear which are stamping.
How to Use Stamped Products:
Stamped items need really quantity which was wide of, from attractive to commercial plus practical. Decorative stamped things like valuable jewelry which are valuable coins might be used to embellish clothes because add-ons. Conversely, industrial stamped products like steel brackets, battery connections, plus electric connectors are essential elements in many different businesses, stamped things like circuit panels can be found in electronics. Stamped Products try versatile and will be located in nearly all sector of males plus ladies.
Quality of Stamped Products
The conventional of a plain thing that is Stamped Products on the standard for the steel utilized, the style's precision, plus the perseverance for the stamping procedure. Top-notch steel creates stronger and much more durable stamped things. Accuracy in design plus perseverance towards the stamping procedure make certain that the product take to without the defects like scratches, burrs, plus dents. Providers utilize advanced quality control means and also have quality that are strict protocols to ensure every item that is stamped requirements being greater.
Applications of Stamped Products
Stamped Products being versatile that creates facts find out within the businesses that are continuing few. For instance, stamped items are put in the areas that is make which ended up being role which was automotive bushings, bearings, plus brackets. Stamped services and products can be based in the construction areas for roofing strategies, steel sidings, plus soffits. More over, stamped items are seen inside the providers which was continuing are electronic make printed circuit boards plus steel enclosures. Stamped services and products is likewise ideal for home techniques such as for instance utensils, steel ornaments, plus domestic décor.
Stamped Products affordable which are dependable that creates Stamping molds that are top-notch. The innovation that is constant of and/or protection precautions into the stamping procedure ensures which stamped merchandise fulfill greater requirements, is versatile, plus present in different companies. Either for appealing because specs which can be practical things that is stamped elements which are necessary nearly every time life time. | patricia_carrh_36f7f0b63b |
1,877,684 | Types of Best Knee Braces | Knee braces are available in various kinds, each designed to cope with precise wishes and situations.... | 0 | 2024-06-05T07:33:43 | https://dev.to/mahaveer_singh_285b9fed3b/types-of-best-knee-braces-5em1 | kneebraces | Knee braces are available in various kinds, each designed to cope with precise wishes and situations. here's an overview of the principle styles of [knee braces](https://z1kneebrace.com/knee-braces) and a discussion on why the Z1 knee brace is probably considered advanced for more than one applications:
Types of Knee Braces
Prophylactic Braces:
Purpose: prevent knee injuries in touch sports.
Design: typically made from an aggregate of metallic, foam, and plastic.
Utilization: common amongst athletes in soccer, basketball, and different excessive-impact sports activities.
Functional Braces:
Motive: offer help to knees that have already been injured.
Layout: custom-geared up, normally greater rigid and supportive.
Utilization: post-harm restoration, especially for ligament accidents including ACL tears.
Rehabilitative Braces:
Reason: restrict dangerous knee movement during healing from surgical treatment or injury.
Design: often adjustable to govern the variety of movement.
Usage: submit-operative restoration, managed motion during rehabilitation.
Unloader/Offloader Braces:
Motive: Relieve pain in arthritis through moving weight away from the affected part of the knee.
Layout: generally a strong body with straps to adjust anxiety and help.
Utilization: Osteoarthritis patients, specially people with medial compartment arthritis.
Hinged Knee Braces:
Purpose: offer balance and assist for more severe knee injuries, especially regarding ligaments.
Design: contain hinges on either facet of the knee to allow controlled motion.
Utilization: put up-surgical treatment healing, tremendous ligament accidents (like ACL, MCL), and excessive knee instability.
Why the Z1 Knee Brace is considered the first-rate
The Z1 knee brace is often praised for its versatility and effectiveness across various styles of knee situations and utilization scenarios. here are some reasons why it might be taken into consideration advanced:
Versatility:
Multi-useful: suitable for each preventive and rehabilitative purposes.
Adjustability: functions adjustable straps and hinges, making it adaptable for one-of-a-kind tiers of help and ranges of healing.
Layout and Luxury:
Ergonomic layout: Designed to comply with the natural form of the knee, presenting higher comfort and aid.
Breathable substances: Made with materials that make certain true ventilation, lowering sweat and pores and skin inflammation.
Durability:
Substances: built with long lasting substances that face up to rigorous use, making it appropriate for athletes and energetic individuals.
Long-Lasting: constructed to bear day by day wear and tear, presenting constant aid over time.
Sports activities Compatibility:
High Effect Sports: effective in stopping injuries and offering guidance throughout excessive-effect activities inclusive of basketball, tennis, golf, gym, snowboarding, skating, weightlifting and many.
Dynamic Movements: best for sports activities regarding unexpected stops, twists, and jumps, like football, tennis, and volleyball.
Non-Stop Support: continues stability and aid all through prolonged activities, making it appropriate for patience sports like walking and biking.
Aid and Balance:
Superior assist: offers outstanding stabilization for the knee joint, supporting to save you similarly harm and helping in restoration.
Hinge Mechanism: often consists of a hinge mechanism that can be adjusted to govern the variety of motion, which is crucial for submit-damage or publish-surgery rehabilitation.
Consumer Comments and Clinical Endorsements:
wonderful reviews: Many users record enormous ache remedy and progressed knee balance.
medical tips: often recommended by means of orthopedic specialists for various knee conditions due to its effectiveness and flexibility.
Buy Knee Braces Online -
[Buy Knee Braces Online](https://z1kneebrace.com/knee-braces) in the USA at the same time as there are numerous types of knee braces designed for precise needs, the Z1 knee brace sticks out due to its versatility, comfort, sturdiness, and assist. It combines functions from distinctive kinds of braces, making it appropriate for a wide range of customers, from athletes to individuals getting better from surgical treatment or handling persistent knee conditions. This flexibility and effectiveness make it a desired preference for many seeking complete knee support.
| mahaveer_singh_285b9fed3b |
1,877,681 | Advantages Of Hiring A STO Development Services Company | Do you want to realize the full potential of blockchain? Well, security token offerings have emerged... | 0 | 2024-06-05T07:32:06 | https://dev.to/tarunnagar/advantages-of-hiring-a-sto-development-services-company-4aod | Do you want to realize the full potential of blockchain? Well, security token offerings have emerged as a productive and dependable alternative for businesses that want to enjoy the blockchain’s potential. STO development services have become increasingly lucrative as the core technology has gained popularity in every industry. By using the security token, businesses can clearly understand the whole tone structure.
If you also want to raise the block chain’s potential and are looking to hire an STO development company for this task, read this blog. It will help you to understand how you can hire the best STO development company and what benefits you can enjoy by collaborating with the STO development company.
## Effective Ways to Hire an STO Development Company
Hiring one of the best STO development companies is critical for a successful security token offering. If you are also looking to pick up an experienced and reputed STO development company, consider the following steps:
● Define Your Project’s Requirements and Goals
● Research and Shortlist Potential Companies
● Evaluate Expertise And Experience
● Communication and Transparency
● Security and Scalability
### 1.Define Your Project’s Requirements and Goals
Before searching for an STO development company, define the requirements and purpose of your security token offerings. What kind of security token will you issue- debt, equity, or others?
What feature do you want to insert on your platforms? With a clear roadmap, you can easily target the best STO development companies with expertise in your requirements.
### 2.Research and Shortlist Potential Companies
After defining your project’s requirements and goals, you should now leverage online resources, compiling a list of the most reputed STO development companies.
Collaborate with a partner having a strong online presence, proven track record of successful launches, and positive client reviews. You can also get help from block chain industry publications, online directories, and research reports. This valuable tool will help you shortlist the experts.
### 3.Evaluate Expertise and Experience
Once you shortlist all the reputed STO development companies, evaluate their expertise and capabilities to work for your projects. Asses their experience the block chain development, security tokenization, and smart contract creation.
After a careful evaluation, look for the companies, showcasing a clear understanding of relevant compliance and regulation requirements for your target market.
### 4.Communication and Transparency
Throughout the STO development procedure, the effective community plays a critical role. You need to schedule a consultation with your shortlisted companies to evaluate their responsiveness and communication.
During the consultation, carefully discuss your project with them in details and ensure that they understand your vision. Additionally, make sure that they clearly explain what is their development process, fee structure, and timelines.
### 5.Security and Scalability
As you know, security has become the major concern of any successful STO. Here, you are responsible for evaluating the company’s security protocols and inquiring about what approach they adopt for penetration testing.
Moreover, consider the scalability of companies’ solutions. Ensure your STO platform can effectively handle potential surges in investor participation.
## Key Benefits of Hire an STO Development Service Company
Security offering is one of the best ways to raise funds for business. They leverage blockchain technology to develop digital securities, representing rights or ownership at the workplace. When STO holds immense potential, navigation legal and technical complexities can be challenging.
Hence, here STO development company comes in. If you want to know more about how hiring an STO is beneficial for businesses look at the following advantages:
● Save Time and Money
● Streamlines Process
● Marketing and Community Building
● Compliance Made Easy
● Tailored Solution
● Ensure Security
● Ongoing Support
### 1.Save Time and Money
Developing a security token offering platform requires significant resources, time, and talented professionals. Therefore, hiring an experienced development company allows entrepreneurs to focus on their core business activities while handling the technical aspects. This saves a substantial amount of money and time in the long run.
### 2.Streamlines Process
Launching a security token offering includes several complex tasks. Therefore, STO development service company can help you manage the whole procedure, from initial planning and token design to launching and ongoing maintenance.
It frees you to focus on your key business functionalities. Hence, if you want a streamlined process for your store, just hire professionals.
### 3.Marketing and Community Building
STO’s successes depend on the right selection of the audience. An experienced STO development service company can assist businesses in building an effective marketing strategy, generating interest, and attracting qualified investors. The company also helps build a strong online community around the business’s STO to foster engagement and trust.
### 4.Compliance Made Easy
As you know, the regulatory landscape surrounding STO is evolving. Therefore, the legal professional team of STO development company can help you as they are well-versed in the lattes regulation. It also allows businesses to navigate legal complexion while ensuring their STO adheres to all the applicable rules and laws. They also adhere to all applicable laws and rules, giving entrepreneurs peace of mind investors' confidence.
### 5.Tailored Solution
If you want a unique STO, then the STO development company can help you in this. You can ask them to customize your platform as per your choices, fighting your specific needs, inserting features like token distribution, investor onboarding, and secondary market trading. Hence, to enjoy this benefit you must hire blockchain developer.
### 6.Ensure Security
Security breaches can disturb businesses’ STO and shatter investors’ confidence. Hence, professional stop development companies consider security by introducing robust security measures, safeguarding sensitive information, and investing assets. They also employ access control encryption and other technologies to reduce the risk of fraud and hacks.
### 7.Ongoing Support
The STO process does not end once the business’s offering is launched. A reputed [STO development company](https://devtechnosys.com/sto-development-company.php) provides ongoing support throughout the STO’s life, including ensuring a smooth option and addressing investor inquiries. Blockchain app development company also monitor evolving regulations to keep businesses compliant. This support fosters a reliable and secure environment for investors that maximizes the success of the business STO.
## What Is The Cost of Blockchain Development?
If you are curious about the blockchain development cost, you need to understand that there is no fixed cost for this. The cost can be changed according to different factors, such as features, complexity, development team, etc. However, on average, you can consider $12000 -$35000 for the overall blockchain development team. Remember that the cost can fluctuate as per your projects’ requirements.
## Wrapping Up!
By implementing a security token offering, entrepreneurs can increase the possibility of their success. If you launch your own project with this method, you get to bring efficacy and transparency into the overall working of tokens. If you are also looking for the same, you are advised to hire a STO development company. Professionals will help you meet all your project requirements while attaining business goals. | tarunnagar | |
1,877,682 | Leveraging Advanced Materials for Durable Stamped Products | Have really you ever seen a product together with an incredible design and even design indicated... | 0 | 2024-06-05T07:29:53 | https://dev.to/david_hendersonue_a5535e3/leveraging-advanced-materials-for-durable-stamped-products-11ln | Have really you ever seen a product together with an incredible design and even design indicated right in to it? These products might include factors like letterhead, contacting memory card, as well as clothing
Noting is actually really a treatment where a distinct gadget is actually really used in the direction of create a design and even photo on a product
This treatment is actually really used throughout markets in addition to has actually really great deals of advantages
Advantages of Indicated Products:
Noting can easily quickly produce a product stand up apart in addition to look a lot a great deal additional interesting For example, if you have actually really a business, using indicated letterhead and even contacting memory card can easily quickly help towards produce your brand a lot a great deal additional memorable in the direction of customers
Additionally, stamps might be used in the direction of consist of safety and safety features in the direction of products Products, like holographic stamps on acknowledgment sd card and even money that are actually really difficult in the direction of replicate
Advancement in Noting:
As development developments, noting is actually really finishing up being actually a lot more innovative
Gadgets are actually really presently qualified in the direction of create a lot a great deal additional fancy types in addition to styles compared with ever before
Some gadgets can easily quickly likewise measure a number of tones right in to a product simultaneously, producing the treatment quicker in addition to cheaper Safety and safety in Noting:
One important way through which noting is actually really used is actually really in the direction of consist of safety and safety features in the direction of products
For example, passports often have really indicated internet websites together with security as well as security features that are actually really difficult in the direction of replicate
Credit card also often have really holographic stamps towards prevent making
Methods towards Use Indicated Products:
If you want towards use noting in your business and even private way of life, definitely certainly there certainly definitely are actually really great deals of techniques in the direction of begin
Extremely preliminary, you need to select precisely simply exactly just what Stamping Products you want towards measure
This may be something like a letterhead and even contacting memory card, and even different various other product of clothing, as well as a product of style valuable fashion precious jewelry
Complying with, you need to select a design
This may be a simple photo and even logo design style, and even perhaps a complicated design and even design
You can easily quickly create your personal design using software application request like Photoshop, and even you can easily quickly utilize a visuals designer towards help you
When you have really your design, you need to choose a noting method
Definitely certainly there certainly definitely are actually really different noting methods, including foil noting, embossing, in addition to debossing
Each method has actually really its own very personal extremely individual advantages in addition to disadvantages
Service in addition to Higher leading costs of Indicated Products:
When it issues indicated products, higher leading costs is actually really important
You want towards guarantee that the indicated products look expert in addition to are actually really produced in the direction of last
One technique in the direction of ensure higher leading costs is actually really in the direction of handle a dependable noting company Searching for a company that has actually really proficiency in your market in addition to can easily quickly deal you together with suggestions
Another important aspect is actually really service
You want towards handle a company that is responsive in addition to easy in the direction of communicate together with
They should have actually the ability towards help you together with any type of kind of issues and even problems you have really throughout the noting treatment
Demands of Indicated Products Throughout Markets:
Noting is actually really used in different markets, including:
- Marketing in addition to Advertising: Indicated products can easily quickly help towards produce your brand a lot a great deal additional memorable in addition to stand up apart
- Design in addition to Clothes: Noting might be used in the direction of create unique types on clothing in addition to gadgets
- Item packaging: Noting might be used in the direction of consist of ornamental elements in the direction of item packaging, like bundles and even bags
- Publishing in addition to Publishing: Noting might be used in the direction of create ornamental internet websites in magazines and even different various other released items
- Acknowledgment in addition to Security as well as security: Stamping material might be used in the direction of consist of security as well as security features in the direction of acknowledgment sd card, passports, in addition to different various other important data
Source: https://www.wzt-stamping.com/Stamping-products | david_hendersonue_a5535e3 | |
1,877,680 | Juice Filling Machines: Reducing Spillage and Waste | Juice Filling Machines: Render Everything Easier Perhaps you have spilled juice throughout the... | 0 | 2024-06-05T07:25:55 | https://dev.to/patricia_carrh_36f7f0b63b/juice-filling-machines-reducing-spillage-and-waste-2ba5 | design, product |
Juice Filling Machines: Render Everything Easier
Perhaps you have spilled juice throughout the countertop plus pouring it in to a glass? Because find their self tossing down juice you may finalize it because it elect to go south when? They have been typical conditions that a whole large amount of us face day-to-day, nevertheless they may be able undoubtedly be remedied due to the utilization of Juice Filling Machines. We are going to has an improved check the unit although the benefits that can be incorporate which was many.
Top features of Juice Filling Machines
Juice Filling Machines being gear which are filling can fill containers plus juice quickly plus accurately. The unit can be purchased in various sizes and can be used to fill this type of simple thing from small containers to containers being larger. One of the most significant options that come with the unit was they lessen spillage plus invest. By filling the containers accurately, the equipment get rid of the need manually placed juice, which will be messy plus spillage which are induce. Moreover, fluid stuffing products can decrease invest by filling machines the containers accurately plus preventing overfilling.
Innovation in Juice Filling Machines
Juice Filling Machines to an technique which is simple have become very long their inception. Nowadays, they incorporate the technology that are latest to promise they are typically efficient plus easy to make use of. All of the products being modern automated, and thus they could look after the stuffing that are entire with no need for person intervention. Furthermore, the equipment could possibly be programmed to fill containers of varied sizes, producing them adaptable plus versatile to specs that are different.
Safety First: Creating Use Of Juice Filling Machines
JJuice Filling Machines which is often filling safer to make use of whenever properly operate. The products had been developed plus safeguards characteristics that countertop accidents plus injuries. The products incorporate sensors that identify when containers are not place precisely for example. This prevents the equipment from dispensing juice if no container was have by your constantly in place. Moreover, the equipment incorporate crisis end abilities, which will be frequently placed to finish them in case it has an circumstances which try urgent.
Using Juice Filling Machines
Using a Juice Filling Machines is filling effortless. First, begin with ensuring these devices ended up being properly arranged. This calls for putting the gear which are mandatory example the filler spout plus tank that has been fluid. If the unit are planned up, establishing the container become filled beneath the nozzle that was filling. These devices's sensors could determine the container, although the stuffing procedure shall beginning instantly. Following the container ended up being complete, the gear shall stop filling.
Quality Guarantee
One of many top features of making use of Juice Filling Machines or automatic bottle filling machine which can be fluid stuffing they could assist look after the product quality from the juice. The products might be programmed to fill the containers accurately, ensuring the amount right of switches into every container. Furthermore, the products is able to dispense the juice for the cost that are constant that can help while the need is being avoided by us for stirring. This results in smoother, better-tasting juice.
Application of Juice Filling Machines
Juice Filling Machines which may be filling trustworthy in many different organizations, including the formulation plus beverage company. They've been useful to fill fluid containers of varied size and shapes. The unit might be found in households to fill containers that are juice the comfort of the homes. They are typically user-friendly and tend to be furthermore an means which can be excellent concerning the quality for the juice.
In summary juice filling machine products are essential products which could creating your health easier. They will have a few importance, like innovation, protection, plus quality guarantee. They have been versatile plus that will be modified to demands being different. Employing a juice device that decide to try filling you'll be able to bid farewell to spillage plus waste, plus luxuriate in fresh, top-quality juice if you want. Consequently, exactly what are their awaiting? Invest within the juice unit that are filling plus have the effectiveness plus joy of hassle-free Juice Filling Machines. | patricia_carrh_36f7f0b63b |
1,877,679 | User Story EP2: How I made my own screenshot-to-code project | Background I am a front-end developer, and tasks like creating web pages are the most... | 0 | 2024-06-05T07:22:52 | https://dev.to/marscode/how-i-made-my-own-screenshot-to-code-project-2enh | marscode, userstories, image2code, github |
## Background
I am a front-end developer, and tasks like creating web pages are the most time-consuming parts of my job. I hope AI can help me with these tasks and free up more time for me to enjoy my coffee breaks. ☕️
Recently, I stumbled upon an amazing open-source project on GitHub trending: https://github.com/abi/screenshot-to-code, which has garnered a lot of attention. As of now, it has already received an astonishing 53 k+ ⭐️.
The project supports various tech stacks and popular Large Language Models:
- Tech stacks: HTML + Tailwind, React + Tailwind, etc.
- Large Language Models: such as GPT-4o, Claude 3 Sonnet, etc.
It felt like discovering a hidden treasure🤩 , and I couldn't wait to give it a try. However, after reading the repository's documentation, I encountered two issues:
- The available Large Language Models are all paid services, so I want to use Gemini, which currently offers a free version.
- It doesn't support my preferred tech stack: React + Ant Design + Tailwind.
So, I decided to fork the repository and add support for Gemini.
**Preparation:**
1. [Obtain the API key](https://ai.google.dev/pricing?hl=zh-cn), which is still free for now.
2. Set up an environment with Python and Node.js. Since I’m not very familiar with this tech stack, the setup seemed complicated, so I chose [MarsCode](https://www.marscode.com/?utm_source=devto&utm_medium=contmkt), an AI Cloud IDE product.
**Final Outcome:**
Using Gemini with React, based on React + Ant Design + Tailwind, and taking the React homepage as an example:
<img width="100%" style="width:100%" src="https://media.giphy.com/media/v1.Y2lkPTc5MGI3NjExNGlpaHp5bGJuNGNidWZ2NTlwMWl4cnJuNTlvNW52OXB6dW90c3pjdyZlcD12MV9pbnRlcm5hbF9naWZfYnlfaWQmY3Q9Zw/HCkDsCCuKjILInGNL3/giphy.gif" >
The final result is the following HTML page.
<img width="100%" style="width:100%" src="https://i.imgur.com/hemprfE.png" >
It's not perfect, but the overall layout and text are well reproduced, which seems to save me a lot of time on writing UI code. Cool!
FYI：https://github.com/KernLex/screenshot-to-code
## **Detailed Development Process**
The [screenshot-to-code](https://github.com/abi/screenshot-to-code) project includes both front-end and back-end code. The back-end is written in Python and can be found in the [backend](https://github.com/abi/screenshot-to-code/tree/main/backend) directory, while the front-end is built with React and is located in the [frontend](https://github.com/abi/screenshot-to-code/tree/main/frontend) directory.
### **Creating the Project**
First, let's follow the project's instructions to get the repository running on MarsCode:
1. _**Fork the Repository:**_ Start by forking the screenshot-to-code repository to your GitHub account.
2. _**Create a Project on MarsCode**_
1. Go to MarsCode and create a new project.
2. Select screenshot-to-code,and use the "All in One" template.
With these steps, you will have the project set up and running smoothly on MarsCode.
<img width="100%" style="width:100%" src="https://i.imgur.com/F5KXDRX.png" >
(_MarsCode supports one-click import of GitHub projects, making it very convenient._)
<img width="100%" style="width:100%" src="https://i.imgur.com/bPGIrLG.png" >
(_The theme looks pretty cool, and there is an AI Assistant on the right side that provides functionality similar to GitHub Copilot._)
Next, let's start the project in the IDE according to the [project instructions](https://github.com/abi/screenshot-to-code).
### **Start Backend Service**
The backend service is implemented in Python and uses Poetry for dependency management.
_**1. Install Dependencies**_
```
1. sh
2. cd backend
3. poetry install
4. poetry shell
```
_**2. Configure API KEY**_
```
1. sh
2. echo "OPENAI_API_KEY=sk-your-key".env
```
_**3. Start Backend Service:**_ Since I don't have access to OpenAI and Claude APIs yet, we can mock the data by executing the following command in the Terminal:
```
1. sh
2. MOCK=true poetry run uvicorn main:app --reload --port 7001
```
### **Start Frontend Service**
_**1. Install Dependencies:**_
Open a new Terminal and execute the following commands to install dependencies:
```
1. sh
2. cd frontend
3. yarn
```
_**2. Start Frontend Service**_
```
1. sh
2. yarn dev
```
<img width="100%" style="width:100%" src="https://i.imgur.com/DLV1mG4.png" >
(_MarsCode provides a very useful feature called Networking, which allows for port forwarding. This project start with 2 services: port 5173 for the frontend page service, and port 7001 for the backend service._)
Next, we can open the access address for the frontend page (the Address corresponding to port 5173).
<img width="100%" style="width:100%" src="https://i.imgur.com/MxPPUkH.png" >
(_However, when we uploaded an image, an error occurred_)
<img width="100%" style="width:100%" src="https://i.imgur.com/O6aJBMX.png" >
(_After checking the network requests on the page, we found that the frontend requested a websocket address with the domain name 127.0.0.1._)
Since we are developing on MarsCode, which is essentially a remote service, we need to change this domain name to the proxy address of the backend service.
Create the file frontend/.env.local and configure the service address for development so that the frontend connects to the proxy service's WebSocket. For example:
```
1. VITE_WS_BACKEND_URL=wss://omt69uy22k6flz8q8c4rrmujn8g9dgp150vkwziswevdxig1dlce2o4pybh9v3.ac1-preview.marscode.dev
```
Note: The value of VITE_WS_BACKEND_URL should correspond to the proxy address of port 7001, and the protocol should be wss.
<img width="100%" style="width:100%" src="https://media.giphy.com/media/v1.Y2lkPTc5MGI3NjExcm5qMWZ6dzFsbmUyZnlueTR2aXJjdjljc3NiMGtkZmtlZWZ5bm81ZCZlcD12MV9pbnRlcm5hbF9naWZfYnlfaWQmY3Q9Zw/PemujUE1zbqcChLC1t/giphy.gif" >
(_The service is Working normally now._)
### **Adding Gemini**
To add Gemini to the frontend page, we need to modify two areas: support for selecting Gemini and the frontend tech stack (React + Ant Design + Tailwind).
<img width="100%" style="width:100%" src="https://i.imgur.com/ly0ZF2c.png" >
<img width="100%" style="width:100%" src="https://i.imgur.com/nBwMuYY.png" >
(_In frontend/src/lib/models.ts, add Gemini as an option._)
<img width="100%" style="width:100%" src="https://i.imgur.com/VwkftZZ.png" >
(_Add a new frontend tech stack: React + Ant Design + Tailwind._)
### **Modifying Prompt**
In the file [screenshot_system_prompts.py](https://github.com/KernLex/screenshot-to-code/blob/main/backend/prompts/screenshot_system_prompts.py), add a new prompt.
Referring to the prompt structure from screenshot-to-code, I made some adjustments to the prompt structure for better understanding and also added support for Ant Design.
```
1. REACT_TAILWIND_ANTD_SYSTEM_PROMPT = """
2. # Character
3. You're an experienced React/Tailwind developer who builds single page apps using React, Tailwind CSS, and Ant Design based on provided screenshots.
4.
5. ## Skills
6. ### Skill 1: App Development
7. - Examine the screenshot provided by the user.
8. - Use React, Tailwind, and Ant Design to create a web application that precisely matches the screenshot.
9. - Ensure the app's elements and layout align exactly with the screenshot.
10. - Carefully consider icon size, text color, font size, and other details to match the screenshot as closely as possible.
11. - Use the specific text from the screenshot.
12.
13. ### Skill 2: App Modification
14. - Evaluate a screenshot (The second image) of a web page you've previously created.
15. - Make alterations to make it more similar to a provided reference image (The first image).
16.
17. ### Skill 3: Precision & Details
18. - Strictly follow the reference and don't add extra text or comments in the code.
19. - Duplicate elements as needed to match the screenshot without leaving placeholders or comments.
20. - Use placeholder images from https://placehold.co with detailed alt text descriptions for later image generation.
21.
22. ## Constraints:
23. - Use React, Tailwind, and Ant Design for development.
24. - Use provided scripts to include Dayjs, React, ReactDOM, Babel, Ant Design, and Tailwind for standalone page operation.
25. - Use FontAwesome for icons.
26. - Can use Google Fonts.
27. - Return the entire HTML code without markdown signifiers.
28. - Use these script to include React so that it can run on a standalone page:
29. <script src="https://unpkg.com/react/umd/react.development.js"></script>
30. <script src="https://unpkg.com/react-dom/umd/react-dom.development.js"></script>
31. <script src="https://unpkg.com/@babel/standalone/babel.js"></script>
32. <script src="https://cdnjs.cloudflare.com/ajax/libs/dayjs/1.11.11/dayjs.min.js"></script>
33. <script src="https://cdnjs.cloudflare.com/ajax/libs/antd/5.17.3/antd.min.js"></script>
34. - Use this script to include Tailwind: <script src="https://cdn.tailwindcss.com"></script>
35. """
```
This prompt mainly instructs the large model to generate frontend code for the specified tech stack based on the input image. We can support different frontend tech stacks by adjusting the prompt.
### **Calling Gemini API in the Backend Service**
The core logic for generating code is located in backend/routes/generate_code.py. Add a branch to handle the logic for calling Gemini.
<img width="100%" style="width:100%" src="https://i.imgur.com/9pa17wY.png" >
stream_gemini_response is mainly used to transform the prompt and call the Gemini [API](https://ai.google.dev/api/python/google/generativeai) to return the response. This response is the frontend code generated by the large model.
```
1. async def stream_gemini_response(
2. messages: List[ChatCompletionMessageParam],
3. api_key: str,
4. callback: Callable[[str], Awaitable[None]],
5. ) -> str:
6. """
7. This function streams the Gemini response by generating content based on the given messages.
8.
9. Parameters:
10. messages (List[ChatCompletionMessageParam]): A list of chat completion messages.
11. api_key (str): The API key for the Gemini model.
12. callback (Callable[[str], Awaitable[None]]): A callback function to handle the generated content.
13.
14. Returns:
15. str: The generated response text.
16. """
17. genai.configure(api_key=api_key)
18.
19. generation_config = genai.GenerationConfig(
20. temperature = 0.0
21. )
22. model = genai.GenerativeModel(
23. model_name = "gemini-1.5-pro-latest",
24. generation_config = generation_config
25. )
26. contents = parse_openai_to_gemini_prompt(messages);
27.
28. response = model.generate_content(
29. contents = contents,
30. #Support streaming
31. stream = True,
32. )
33.
34. for chunk in response:
35. content = chunk.text or ""
36. await callback(content)
37.
38. if not response:
39. raise Exception("No HTML response found in AI response")
40. else:
41. return response.text;
```
The function [parse_openai_to_gemini_prompt](https://github.com/KernLex/screenshot-to-code/blob/b56931752e0e94a181bd7471abe0aaa70626c623/backend/llm.py#L263) converts the OpenAI prompt into the Gemini prompt format.
Note：install Gemini SDK first
```
1. cd backend
2. poetry add google-generativeai
```
## **Conclusion and Future Plan**
The overall code modifications are not too complex. MarsCode's configuration-free environment, AI Assistant, Networking, and deployment features have saved me a lot of time! Next, I will continue to optimize the generated code quality by adjusting the Large Language Models and prompts, and compare the results of Gemini and GPT-4o to choose the best model to reduce my time spent on UI development. | dancemove_marscode |
1,877,678 | Discover Panaroma Wallet: Simplifying Your Crypto Journey | Embark on your crypto journey with Panaroma Wallet — the all-in-one solution designed to streamline... | 0 | 2024-06-05T07:21:56 | https://dev.to/panaroma_finance_79711e38/discover-panaroma-wallet-simplifying-your-crypto-journey-3534 | cryptocurrency, trading, blockchain | Embark on your crypto journey with Panaroma Wallet — the all-in-one solution designed to streamline your experience in the world of digital assets. Whether you’re a seasoned trader or just starting out, Panaroma Wallet offers the tools and convenience you need to navigate the complexities of the crypto space effortlessly.
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Download Panaroma Wallet Today
Ready to simplify your crypto journey? Download Panaroma Wallet from the Play Store today and embark on a seamless and convenient experience in the world of digital assets. Whether you’re a beginner or an experienced trader, Panaroma Wallet is your key to unlocking the full potential of cryptocurrency.
Original Source:(https://panaroma.finance/discover-panaroma-wallet-simplifying-your-crypto-journey/) | panaroma_finance_79711e38 |
1,877,676 | Soft Drink Filling Machines: Ensuring Carbonation Consistency | 81581791f22d3baab469066366c04675563fdfc7e24c550fcf92ff772574dcc6.jpg Looking for a real way to make... | 0 | 2024-06-05T07:20:56 | https://dev.to/david_hendersonue_a5535e3/soft-drink-filling-machines-ensuring-carbonation-consistency-4d4b | 81581791f22d3baab469066366c04675563fdfc7e24c550fcf92ff772574dcc6.jpg
Looking for a real way to make sure your drinks soft are always perfectly carbonated? Look no further than soft drink filling machines. These machines are designed to ensure every bottle or can of soda has the same consistent amount of fizz, making for a more drinking experience enjoyable. We'll talk about the advantages of using a drink soft machine, the innovation them, and more behind them, how to use.
Advantages of Soft Drink Filling Machines
One of the biggest advantages of using a soft drink filling machines is the consistency it provides. It can be difficult to get every bottle or can to have the same amount exact of when you produce large quantities of soft drinks. This can lead to a less product enjoyable customers and even lead to sales decreased. With a drink soft machine, however, you can ensure every bottle or can of soda perfectly carbonated, providing a high-quality product and a more satisfying experience for your customers.
Innovation in Soft Drink Filling Machines
Soft drink filling machines have come a way lengthy current years thank you to innovation in the industry. Today's machines are designed to be more efficient, easier to use, and also safer. Lots of soft drink devices are currently use digital manages to exactly control the quantity of carbonation in each container or can. This prevents under-carbonation or over-carbonation, which can lead to an item unfavorable. Furthermore, some more recent equipments are using technology innovative ultrasonic filling to further increase precision and uniformity.
Safety and Use of Soft Drink Filling Machines
While soft drink filling machines are designed to be safe, it's important to always follow safety proper when using them. Before using a drink soft machine, be sure to read the user manual and any safety guidelines provided by the manufacturer. Some safety that's common include wearing appropriate PPE like gloves or eye protection, not overfilling or Underfilling bottles or cans, and ensuring the machine properly cleaned and maintained. Always remember safety the priority top using any equipment industrial.
How to Use Soft Drink Filling Machines
Using a soft drink machine is typically a procedure that's simple. First, ensure the liquid filling machine is properly cleaned and sanitized to prevent contamination. After that, place the containers or cans in the place appropriate the machine. Next, set the manages digital the preferred carbonation degree, changing as necessary for various kinds of soft drinks. Finally, begin the machine and let it do the work of filling each container or can with the quantity correct of. Some machines may also have features additional lid automated or labeling.
Service and Quality of Soft Drink Filling Machines
Soft drink filling machines are actually crucial for any type of business that produces big amounts of carbonated beverages. Whether you're running a craft small business or even a huge smooth drink manufacturing facility, utilizing a soft drink filling machine can easily assist enhance efficiency, decrease squander, and create a much more constant and product high quality. Additionally, soft drink filling machines could be utilized for a selection of different compartment and can dimensions, making all of them a flexible option for any type of production line.
Application of Soft Drink Filling Machines
Soft drink filling machines are actually crucial for any type of business produces big quantities of carbonated beverages. Whether you're running a craft little business or even a huge soft drink manufacturing facility, utilizing a soda filling machine can easily assist enhance efficiency, decrease squander, as well as create a much more constant and high quality product. Additionally, soft drink filling machines could be utilized for a selection of different compartment and can easily measurements, making all of them a versatile option for any type of production line.
Source: https://www.newpeakmachinery.com/application/filling-machines | david_hendersonue_a5535e3 | |
1,877,672 | Navigating the ISO 27014 Certification Process: Best Practices and Key Considerations | What is ISO 27014 Certification ISO 27014 Certification in Sri lanka In order to help organizations... | 0 | 2024-06-05T07:20:25 | https://dev.to/thulasi_n_96c51eca0beb005/navigating-the-iso-27014-certification-process-best-practices-and-key-considerations-1l5 |
What is ISO 27014 Certification
[ISO 27014 Certification in Sri lanka](url) In order to help organizations assess, manage, oversee, communicate, and ensure information security-related processes within the organization, the standard provides "directions on the principles and concepts for information security governance."The eleven-page standard, which has a framework of six principles and five procedures, summarizes information technology governance guidelines. According to the standard, information technology governance and IT governance work together to construct the larger framework of organizational governance. The 2013 first edition of the ISO/IEC 27014:2020 guidance document was replaced in December 2020 by a second one.
What are the benefits of ISO 27014 Certification
[ISO 27014 Implementation in Sweden](url) In Dominica, earning an ISO 27014 certification offers a number of advantages. First of all, it builds confidence and trust with clients and stakeholders by showcasing a commitment to quality management practices. Adhering to the stringent criteria set forth by ISO 27014 facilitates increased productivity, optimizes workflow, and enables Dominican firms to deliver goods and services that either meet or exceed customer expectations. This accreditation enhances partnerships and trade opportunities and eases access into foreign markets by signifying adherence to internationally recognized quality management standards.Over time, Dominica's ISO 27014 accreditation can also save money.
Cost Of ISO 27014 Certification
[ISO 27014 Cost in Thailand](url) The cost of an ISO 27001 certification audit ranges from to , and it is divided into two primary stages: certification evaluation and documentation review. The total cost of Stages 1 and 2 comes to between and. It's critical to educate oneself with the stages involved in obtaining ISO 27001 certification in order to completely understand the financial implications of this process.For the cost of ISO 27001 certification, you might form an internal task force and assign them the responsibility of leading the process from the outset to the external audit. Although it's not insurmountable, keep in mind that do-it-yourself projects might take months to be audit-ready and can take up a significant amount of staff time.
ISO 27014 Certification Audit
Internal Audit: To make sure that all implemented measures satisfy ISO 27014 standards, conduct an internal audit prior to the official certification audit.
Certification Audit: [ISO 27014 Audit in Turkmenistan ](url)To confirm adherence to ISO 27014 requirements, an impartial, recognized certification authority will carry out an audit. This audit evaluates how well your ISMS works and how well it complies with the requirements of the standard.
How to get ISO 27014 Certification Consultants ?
[ISO 27014 Certification Consultants in United Kingdom](url) B2Bcert provides businesses with all-inclusive ISO 27014 certification services, assisting them with the implementation, consultation, auditing, and certification procedures. With rules for establishing, operating, monitoring, reviewing, maintaining, and improving information security controls, this certification focuses on the governance of information security management systems (ISMS). In order to help businesses comply with ISO 27014 standards, B2Bcert performs independent audits, implements essential security procedures, and conducts gap analyzes to pinpoint areas that require improvement. In the end, this certification promotes efficiency and market expansion by helping companies improve their information security posture, comply with legal requirements, and win over customers' trust (B2BCert).
| thulasi_n_96c51eca0beb005 | |
1,877,671 | The Magic of Git Stash: How It Saved My Day | Have you ever found yourself deep in the trenches of coding, only to realize you’ve been working on... | 0 | 2024-06-05T07:20:07 | https://dev.to/waqaryounis7564/the-magic-of-git-stash-how-it-saved-my-day-119k | git, webdev, learning | Have you ever found yourself deep in the trenches of coding, only to realize you’ve been working on the wrong branch? It’s a feeling of panic that can make your heart sink and your mind race for a solution. This is exactly what happened to me one fateful day, and it was Git Stash that came to my rescue.
It was a typical busy day at work, and I was tasked with fixing a bug and doing some refactoring. I was in the zone, typing away furiously, and making significant progress. Hours flew by, and I was finally ready to commit my changes. That’s when I noticed something alarming.I had been working on the staging branch instead of the intended feature branch.
My initial thought was to manually copy the changes, switch branches, and paste them back. It felt cumbersome and error-prone. Thankfully, that’s when I remembered the magical powers of Git Stash.
The Rescue Operation
**Here’s how Git Stash simplified my life:**
**Stash the Changes**: I quickly stashed my current changes using the command:
`git stash push -m "Fix bug and refactor"`
This safely stored my uncommitted changes in a stash, allowing me to switch branches without losing my work.
**Switch Branches**: Next, I checked out the correct branch:
`git checkout feature`
**Unstash the Changes**: Finally, I applied my stashed changes to the feature branch:
`git stash pop`
And just like that, my changes were seamlessly transferred to the correct branch. I was able to commit my work without any hassle. Git Stash had saved the day!
**Other Use Cases for Git Stash**
While my experience was a lightbulb moment, Git Stash has several other practical uses that can make your development workflow smoother:
1.**Temporary Shelving**
Imagine you’re in the middle of implementing a new feature, and suddenly a high-priority bug needs fixing. Instead of committing half-baked code or losing progress, you can stash your current changes.
2.**Code Reviews and Pull Requests**
Before submitting a pull request, you might need to pull the latest changes from the remote repository. Stashing your changes ensures you don’t run into conflicts.
3.**Experimenting with Code**
Sometimes, you want to experiment with different solutions without the risk of permanently altering your codebase. Stash your current changes, experiment, and if things go awry, simply discard the stash.
4.**Context Switching**
In a fast-paced environment, you might need to switch contexts frequently. Stashing helps you save your current work and pick up right where you left off.
**Conclusion**
Git Stash is a powerful tool that can save you from many headaches. Whether you’re working on the wrong branch, need to fix an urgent bug, or just want to experiment with new ideas, Git Stash allows you to manage your changes efficiently and effectively.
For me, the day I discovered the power of Git Stash was a game-changer. It transformed a potentially disastrous situation into a seamless workflow. The next time you find yourself in a similar predicament, remember that Git Stash is your trusty sidekick, ready to save the day.
So, embrace the magic of Git Stash and make your development life a lot easier. Happy coding! | waqaryounis7564 |
1,877,670 | Soft Drink Filling Machines: Enhancing Brand Reputation | Soft Drink Filling Machines: the actual manner in which is much better to enhance their Brand... | 0 | 2024-06-05T07:17:30 | https://dev.to/patricia_carrh_36f7f0b63b/soft-drink-filling-machines-enhancing-brand-reputation-4bam | design, product |
Soft Drink Filling Machines: the actual manner in which is much better to enhance their Brand Reputation
You realize exactly how important it truly is to present quality beverages to their leads if you should be inside the beverage areas. Nonetheless do you realize the real way you bundle their beverages plays an operating task that are bigger precisely how well their manufacturer ended up being gotten? The effective use of Soft Drink Filling devices is a innovation which are current which can only help your enhance your brand name reputation, fulfill their customer's specifications plus you need to take your business to their level that are next
Great things about Soft Drink Filling Machines
Soft Drink Filling Machines try higher level equipment that help bundle liquids into containers plus cans. They have been designed to alleviate the bottling procedure plus make sure the drink remains fresh plus cool for the client. On the list of options that come with utilizing soda soft drink filling machine products may be the effectiveness. They can dispense the quantity that was nearly all of, consequently upping their manufacturing speed. Next, the products are simple to operate, consequently reducing the requirement for skilled perform. Soft Drink Filling Machines is likewise affordable, plus you save on manufacturing plus item expenses so they may help. They could furthermore let you enhance your manufacturer trust plus, basically, brand dedication.
Revolutionary Technology of Soft Drink Filling Machines
Soft Drink Filling Machines are created to utilize the technology that are present plus innovations to generate beverages being top-notch. They make use of technique that will be closed-loop helps to maintain the beverage's temperature and contamination prevent. Soft Drink Filling equipment may incorporate sensors that also could recognize preventing any breakdown, ensuring the stuffing procedure try ideal every time. The equipment consist of an design which is implies that are revolutionary is efficient plus versatile for virtually any drink packaging, whether it's carbonated since non-carbonated services and products.
Safety Features of Soft Drink Filling Machines
Soft Drink Filling Machines want different security properties which can make them safer plus dependable to work well with. First, they come with a covering that has been stops which can be protective of any fluid. Next, they shall have avoid automatic which stop the apparatus from operate in case there clearly was any safety since breakdown problems. The devices has overload protection to end any damage that can easily be complete the goods whilst the unit. Furthermore, the soft drink can filling machine need an cleansing which was automated which ensures hygiene levels of the greatest directions.
Just how to Create Use Of Soft Drink Filling Machines
Using a Soft Drink Filling Machines is simple and straightforward. The action that was first to guarantee it is neat plus with no contamination. Fill all the containers because cans you intend to integrate utilising the drink, place them on this unit to your conveyor gear. The capability about the unit you are using could determine the amount which was genuine of since cans the product were created for every single and each moment. The apparatus comes with a stuffing which decide to try automated, consequently all you've got to complete take to ensure that the containers because cans have been around in the spot which is most beneficial as they undertake the unit.
Service plus Maintenance
Soft Drink Filling Machines was durable plus dependable however want routine maintenance plus servicing to keep them in top condition. Regular maintenance means their unit is operate efficiently plus there are not any hiccups through the stuffing procedure. It is critical to be sure that the gear is washed, and all sorts of kinds of their products was without the damage. Like a measure that was preventive you'll want to always use the continuing state professional to plan the product.
Quality of Soft Soft Drink Filling Machines
In relation to quality, Soft Drink Filling Machines or liquid filling machine try unrivaled inside their effectiveness, plus protection service. They are typically developed to meet the best demands of quality control, making sure the item you deliver to their leads is related to quality that was best. Soft Drink Filling equipment are certified plus tested, and also you might constantly use them to provide consequence being impeccable.
Applications of Soft Drink Filling Machines
Soft Drink Filling Machines have quantity that was wide of to the beverage company. They've been found appropriate restaurants, small scale businesses, plus drink which are big flowers. They are versatile, plus that will effectively bundle any beverage, feeling it carbonated drinks, power beverages, fluid, since considerably beverages which are often non-carbonated.
Soft Drink Filling Machines products can help raise your brand reputation plus simply take their beverage merely providers to their level that are next. The pros are supplied by them being few effectiveness, affordability, plus convenience. They are created using the technology that are present plus safety properties, producing them dependable plus safer to utilize. Soft Drink Filling products was versatile and you will be employed in many applications that are different the beverage company. Choose Soft Drink Filling Machines, and you also're guaranteed in full to you need to their beverage providers to the amount that has been next. | patricia_carrh_36f7f0b63b |
1,877,669 | Konnect Packers And Movers | At Konnect Packers and Movers, the satisfaction of our customer is not a dream, but a reality. It... | 0 | 2024-06-05T07:13:12 | https://dev.to/dilip69/konnect-packers-and-movers-4jjb | packers, movers, transportations | At Konnect Packers and Movers, the satisfaction of our customer is not a dream, but a reality. It entails that we deliver organized and efficient services beyond the expected levels. It has been our privilege to be associated with several business organizations for our exemplary packing and moving services. We sure to respond within short time of raising a concern to make sure our customer gets adequate response throughout the process from packaging to delivery, we provide each customer with a dedicated shifting consultant to ensure he or she is fully informed. | dilip69 |
1,877,668 | The Art of Crafting Powerful REST API Designs: A Comprehensive Guide | Introduction: In the ever-evolving landscape of web development, creating robust and efficient REST... | 0 | 2024-06-05T07:12:44 | https://dev.to/triptivermaa01/the-art-of-crafting-powerful-rest-api-designs-a-comprehensive-guide-4kck | restapi, api, designsystem, beginners | **_Introduction:_**
In the ever-evolving landscape of web development, creating robust and efficient REST APIs is essential for building scalable and interoperable systems. REST (Representational State Transfer) has emerged as the de facto standard for designing web APIs due to its simplicity, flexibility, and widespread adoption. However, crafting an effective REST API requires careful consideration of various factors, from resource modeling to endpoint design and documentation. In this comprehensive guide, we'll delve into the fundamentals of REST API design and explore best practices to help you create APIs that are intuitive, maintainable, and developer-friendly.
**1. Understanding REST Principles:**
- RESTful architecture principles: Learn about the core tenets of REST, including statelessness, uniform interface, resource identification, and manipulation through representations.
- Resource-oriented design: Gain insights into modeling resources as entities and defining resource relationships using hypermedia links.
- HTTP methods and status codes: Explore the semantics of HTTP methods (GET, POST, PUT, DELETE) and status codes (2xx, 3xx, 4xx, 5xx) for effective API communication.
**2. Resource Design and Naming Conventions:**
- Resource naming: Discover strategies for choosing meaningful and consistent resource names that reflect the underlying data model.
- URI structure: Define clear and concise URI patterns for accessing resources and sub-resources while maintaining hierarchy and scalability.
- Versioning: Explore different versioning approaches (URI versioning, custom headers, query parameters) to manage API evolution and backward compatibility.
**3. Request and Response Payloads:**
- Data formats: Evaluate various data formats (JSON, XML, Protocol Buffers) for representing resource payloads and choose the most suitable option based on compatibility and performance.
- Pagination and filtering: Implement pagination and filtering mechanisms to efficiently retrieve large datasets and enable clients to request specific subsets of data.
- Error handling: Design consistent error responses with descriptive error codes, messages, and hypermedia links to guide consumers in handling exceptions gracefully.
**4. Authentication and Authorization:**
- Authentication methods: Explore authentication schemes such as API keys, OAuth 2.0, and JWT (JSON Web Tokens) for securing API endpoints and verifying client identities.
- Authorization mechanisms: Define role-based access control (RBAC) or attribute-based access control (ABAC) policies to restrict access to resources based on user roles or attributes.
**5. API Documentation and Testing:**
- Swagger/OpenAPI: Learn how to generate interactive API documentation using Swagger/OpenAPI specifications to facilitate API exploration, testing, and integration.
- Test-driven development (TDD): Adopt TDD practices to write automated tests for API endpoints, ensuring functional correctness, performance, and reliability.
- Developer portals: Establish developer portals with comprehensive documentation, code samples, and tutorials to onboard developers and foster API adoption.
_**Conclusion:**_
Designing RESTful APIs is both an art and a science, requiring a deep understanding of REST principles, domain-specific requirements, and industry best practices. By following the guidelines outlined in this guide, you can create APIs that not only meet the functional requirements of your application but also provide a seamless developer experience, enabling rapid integration and innovation. Embrace the principles of simplicity, consistency, and usability, and embark on your journey to craft powerful and resilient REST APIs that drive the success of your projects. | triptivermaa01 |
1,877,667 | How to Setup Incremental Design Process in a Startup | Are you a startup looking to streamline your design process? Look no further! This article will... | 0 | 2024-06-05T07:12:27 | https://jetthoughts.com/blog/how-setup-incremental-design-process-in-startup/ | design, process, startup | ](https://raw.githubusercontent.com/jetthoughts/jetthoughts.github.io/master/static/assets/img/blog/how-setup-incremental-design-process-in-startup/file_0.jpeg)
Are you a startup looking to streamline your design process? Look no further! This article will guide you through the steps to set up an incremental design process that can help your startup thrive. By implementing an incremental approach, you can tackle design challenges in small, manageable increments, allowing for faster iteration and continuous improvement.
## Why is Incremental Design Process Important for Startups?
In the fast-paced world of startups, time is of the essence. Traditional design processes often involve lengthy cycles hindering product development and innovation. This is where the incremental design process comes in. It allows startups to break down their design tasks into smaller, more manageable chunks, enabling them to identify and solve problems early on, leading to better user experiences and more efficient product development.
One of the key benefits of an incremental design process is the ability to iterate quickly. By working in small increments, startups can gather feedback, make improvements, and release updated versions of their products in a shorter timeframe. This iterative approach allows for continuous improvement and enables startups to respond more effectively to changing market demands and user needs.
Another advantage of an incremental design process is its flexibility. Startups often need more certainty and clarity; a rigid design cycle can harm their success. By embracing an incremental approach, startups can adapt to changing circumstances and make course corrections as needed. This flexibility allows for a more agile design process and ensures that startups can deliver products that meet user expectations and business goals.
## Steps to Set Up Incremental Design Process in a Startup
Now that we understand the importance of an incremental design process, let’s dive into the steps to set it up in your startup.
## 1. Identifying Goals and Objectives
Before diving into the design process, it’s crucial to understand your goals and objectives clearly. You can start by defining what you want to achieve with your product. Is it to increase user engagement, improve conversion rates, or enhance the overall user experience? Once you have a clear vision, you can align your design process with these goals.
Next, prioritize your objectives. Determine which aspects of your product design are most critical to achieving your goals. This will help you allocate resources and prioritize design iterations effectively.
## 2. Conducting User Research and Gathering Feedback
User research is a fundamental aspect of any design process, and an incremental approach is no exception. Start by understanding your target audience and their needs. Conduct interviews, surveys, and usability tests to gather valuable insights. This will help you identify pain points and areas for improvement.
In an incremental design process, feedback is crucial. As you release design iterations, gather feedback from users and stakeholders. This feedback will help you validate your design decisions and make informed improvements. Utilize tools such as user feedback surveys, analytics data, and user testing sessions to collect feedback and iterate your designs accordingly.
## 3. Creating a Design Roadmap
A design roadmap is a visual representation of your design process. It outlines the different stages, tasks, and milestones involved in the design process. Creating a roadmap is essential for keeping your team aligned and focused on the incremental design process.
Let's start by breaking down your design tasks into smaller increments. Each increment should have a clear objective and deliverable. Assign responsibilities to team members and set realistic timelines for each increment. This will help ensure a smooth and efficient design process.
## 4. Implementing and Testing Design Iterations
Once you have your design roadmap, it’s time to start implementing and testing design iterations. Begin with the first increment and work your way through the roadmap. Remember to involve your team in the decision-making process and encourage collaboration.
As you implement each design iteration, test it rigorously. Conduct usability tests and A/B tests and gather feedback from users. This will help you identify any usability issues or areas for improvement. Please make the necessary adjustments and move on to the next increment.
## 5. Measuring and Analyzing Results
Measurement is a crucial aspect of an incremental design process. As you release design iterations, measure their impact on your goals and objectives. Utilize analytics tools to track user engagement, conversion rates, and other relevant metrics. This data will provide insights into the effectiveness of your design iterations and guide future improvements.
Analyze the results and iterate accordingly. If a design iteration is not performing as expected, identify its reasons and make necessary adjustments. On the other hand, if a design iteration is successful, learn from it and replicate its success in future iterations.
## Challenges and Best Practices in Implementing Incremental Design Process in a Startup
While the incremental design process offers numerous benefits, it has challenges. Startups may need more resources, time limitations, and resistance to change. However, by following some best practices, startups can overcome these challenges and maximize the benefits of an incremental design process.
1. Start small: Begin with small design increments to build momentum and gain early wins. This will help you demonstrate the value of the incremental design process to stakeholders.
2. Communicate effectively: Keep your team and stakeholders informed about the progress of the design process. I’d like to regularly communicate updates, challenges, and successes to ensure everyone is on the same page.
3. Stay focused: With an incremental design process, it’s easy to get carried away by new ideas and features. Stay focused on your goals and objectives to avoid scope creep and maintain a streamlined design process.
4. Encourage collaboration: Collaboration is critical in an incremental design process. Encourage cross-functional collaboration and involve stakeholders and users in the decision-making process. This will lead to more holistic and user-centered designs.
Implementing an incremental design process can help startups streamline their design process and drive success. By breaking down design tasks into smaller increments, startups can iterate quickly, adapt to changing circumstances, and deliver products that meet user expectations. While challenges may arise, following best practices and staying focused on goals can help startups overcome these obstacles and reap the benefits of an incremental design process. So, keep your startup from falling behind. Embrace the power of incremental design and take your startup to new heights!
| jetthoughts_61 |
1,877,666 | Juice Filling Machines: Preserving Nutritional Integrity | 81581791f22d3baab469066366c04675563fdfc7e24c550fcf92ff772574dcc6.jpg Juice Filling Machines: Making... | 0 | 2024-06-05T07:12:22 | https://dev.to/david_hendersonue_a5535e3/juice-filling-machines-preserving-nutritional-integrity-5hmf | 81581791f22d3baab469066366c04675563fdfc7e24c550fcf92ff772574dcc6.jpg
Juice Filling Machines: Making Your Juice Fresh and Safe to Drink
Juice filling machines are innovative inventions and designed to fill bottles and containers with the juice without exposing it to the environment external. These machines are essential for preserving the integrity nutritional of, which can easily be compromised when exposed to air. We will take a look at the advantages of utilizing juice filling machines how to use them, their safety features, quality, and application.
Advantages of Using Juice Filling Machines
Juice filling machines have many advantages make them an investment for anyone that's essential involved in the production and packaging of juices. Firstly, these filling machines provide excellent speed and efficiency. The machines can fill a number large of within a short period of time, making them ideal for use in large-scale production unlike manual filling. Secondly, juice filling machines are highly accurate, making it easy to measure the exact amount of juice needed for each container. This makes it possible to achieve product consistent, ensuring your customers always satisfied with your juice.
Another advantage of using a juice filling machine is it helps to prevent contamination. When juice exposed to air, it can quickly become contaminated, leading to spoilage and consumers potentially making. However, with a juice filling machine, the juice is contained within the machine, limiting exposure to air and ensuring the juice remains fresh and safe to drink.
Innovation in Juice Filling Machines
Over the years, juice filling machines have undergone numerous innovations aimed at improving their efficiency and safety. One of the latest innovations in juice machines filling the use of automated controls. These controls help to improve the accuracy and speed of juice filling, making the process more efficient and consistent.
Another innovation in juice filling machine the incorporation of safety features. For instance, some machines are designed to shut down automatically when they detect any malfunction, preventing accidents and ensuring the juice not contaminated.
Safety Features of Juice Filling Machines
Safety is paramount when it comes to production of juice. Juice filling machines are designed with safety features protect users from accidents and ensure the quality and safety of the product finished. Some of the safety features of juice machines filling:
- Automatic shut-off: Juice filling machines are automatically shut off when there is a problem, such as a failed component or a jammed machine. This feature helps to prevent accidents and minimizes the possibility of product contamination.
- Stainless steel construction: Many juice can filling machine are made of stainless steel. This material is highly easy and durable to sanitize, ensuring the machine clean and safe to use at all times.
- Dust collection: Some juice filling machines have built-in dust collection systems, which help to prevent the accumulation of dust and debris in and around the machine. This helps to ensure product safety and quality.
How to Use Juice Filling Machines
Using a juice filling machine is relatively simple. First, you need to ensure the machine clean and sanitized. This will help to prevent contamination and ensure the juice safe to drink. Next, you need to set the filling parameters on the machine. This includes setting the bottle size, juice amount, and speed filling. Once you have set the parameters, the machine can be started by you and begin filling the bottles.
Service and Quality of Juice Filling Machines
When it comes to filling juice, service and quality is essential factors to consider. Generally, you want to choose a machine made of high-quality materials and has a performance record good. You also want to partner with a supplier offers after-sales good. This will ensure any problems with the machine can be resolved in a timely and manner efficient downtime minimizing and ensuring your production line remains operational.
Application of Juice Filling Machines
Juice filling machines has a ranges that are broad, including:
- Production of fresh juices for commercial and sale retail
- Production of juice concentrates for use in food manufacturing
- Production of juices for use in the hospitality industry, such as in hotels and restaurants
Source: https://www.newpeakmachinery.com/application/filling-machines | david_hendersonue_a5535e3 | |
1,877,665 | Code Coverage: Measuring the Effectiveness of Your Tests | In the world of software development, ensuring the reliability and robustness of code is paramount.... | 0 | 2024-06-05T07:11:20 | https://dev.to/keploy/code-coverage-measuring-the-effectiveness-of-your-tests-27li | code, webdev, ai, devops |
In the world of software development, ensuring the reliability and robustness of code is paramount. One of the key practices to achieve this is through testing. However, testing itself needs to be measured and evaluated to ensure its effectiveness. This is where code coverage comes into play. [Code coverage](https://keploy.io/blog/community/understanding-code-coverage-in-software-testing) is a metric that quantifies the extent to which the source code of a program is executed during testing. This article delves into the intricacies of code coverage, its types, benefits, limitations, and best practices.
**Understanding Code Coverage**
Code coverage is a measure used to describe the degree to which the source code of a program is tested by a particular test suite. It helps in identifying untested parts of a codebase, ensuring that the critical parts of the application have been tested adequately. Higher code coverage typically indicates a lower chance of undetected software bugs.
Types of Code Coverage
1. **Line Coverage:** This measures the percentage of lines of code that have been executed during testing. It’s the simplest form of code coverage, where each line of code is checked to see if it has been run.
2. **Statement Coverage:** Similar to line coverage, statement coverage ensures that every statement in the code has been executed at least once. It helps in identifying the statements that are not being tested.
3. **Branch Coverage:** This type of coverage measures whether each possible branch (like the true/false of an if statement) has been executed. It ensures that each decision point in the code has been tested.
4. **Condition Coverage:** Also known as predicate coverage, this measures whether each Boolean sub-expression in conditional statements has been evaluated to both true and false.
5. **Function Coverage:** This measures whether each function or method in the code has been called. It is particularly useful for identifying untested functions.
6. **Path Coverage:** Path coverage ensures that all possible paths through a given part of the code are executed. It is the most comprehensive form of coverage but also the most complex and resource-intensive to achieve.
Benefits of Code Coverage
1. **Improved Code Quality:** By measuring code coverage, developers can identify untested parts of a codebase, ensuring that more comprehensive tests are written. This leads to improved code quality and robustness.
2. **Detection of Dead Code:** Code coverage helps in identifying dead code, i.e., parts of the code that are never executed. Removing such code can improve the maintainability and performance of the application.
3. **Enhanced Test Suite:** By aiming for higher code coverage, the test suite becomes more extensive and effective in catching bugs. It encourages writing tests that cover edge cases and different code paths.
4. **Increased Confidence:** With high code coverage, developers and stakeholders can be more confident in the stability and reliability of the software. It assures them that the software has been tested thoroughly.
**Limitations of Code Coverage**
1. **False Sense of Security:** High code coverage does not necessarily mean that the code is free of bugs. It only measures the extent to which code is executed, not whether the tests are effective in identifying defects.
2. **Coverage vs. Quality:** Focusing solely on code coverage can lead to writing tests that increase coverage but do not necessarily improve test quality. It’s important to write meaningful tests that verify the correctness of the code.
3. **Complexity and Cost:** Achieving 100% code coverage, especially path coverage, can be complex and expensive. It might require significant effort to cover all possible paths and conditions in the code.
4. **Diminishing Returns:** Beyond a certain point, increasing code coverage yields diminishing returns. The effort required to achieve the last few percentage points of coverage might not be justified by the benefits.
**Best Practices for Code Coverage**
1. **Set Realistic Goals:** Aim for a reasonable coverage percentage that balances thorough testing with practical constraints. While 100% coverage is ideal, it might not be feasible or necessary for every project.
2. **Focus on Critical Code:** Prioritize testing for critical and high-risk areas of the codebase. Ensure that the most important parts of the application are well-tested.
3. **Integrate Coverage Tools:** Use code coverage tools like JaCoCo, Cobertura, or Istanbul to automate the measurement of code coverage. Integrate these tools into the build process to ensure continuous measurement.
4. **Review and Refactor:** Regularly review the test suite and refactor tests to improve coverage and effectiveness. Ensure that tests are meaningful and cover different scenarios and edge cases.
5. **Combine with Other Metrics:** Use code coverage in conjunction with other quality metrics like cyclomatic complexity, code churn, and defect density to get a comprehensive view of code quality.
6. **Continuous Integration and Deployment:** Integrate code coverage checks into the CI/CD pipeline. This ensures that any changes to the codebase are continuously monitored for test coverage, maintaining high standards of quality.
**Conclusion**
Code coverage is a vital metric in software development, providing insights into the effectiveness of a test suite. While it is an important tool for improving code quality, it should not be the sole focus. High code coverage should be pursued alongside writing meaningful and effective tests. By understanding its benefits, limitations, and best practices, development teams can leverage code coverage to enhance the reliability and robustness of their software, ensuring that it meets the highest standards of quality and performance. | keploy |
1,877,664 | 3 Best SQL IDE/Editor Tools for 2024 | MUST-TRY SQL Tools | There are 3 popular SQL IDE/Editor Tools that can improve your experience and productivity.... | 0 | 2024-06-05T07:11:18 | https://dev.to/concerate/3-best-sql-ideeditor-tools-for-2024-must-try-sql-tools-4hlm | There are 3 popular SQL IDE/Editor Tools that can improve your experience and productivity.
**DBeaver**
• It’s a free and open-source application.
• This SQL application allows you to examine and edit database metadata, tables, keys, indexes, and columns.
• Auto-formatting, auto-completion, and hyperlinks are all available in the SQL editor.
• It provides multiple data views to meet the needs of a wide range of users, such as displaying image contents (gif, png, jpeg, bmp) as images.
• Table contents and query results can be filtered using custom filters, including filters based on cell values.
**MySQL Workbench**
• Visual SQL Editor – It’s ideal for creating, modifying, and executing SQL queries. You may preview your changes before implementing them, which is really beneficial. It also has a powerful debugger, color syntax highlighting, context-sensitive assistance, and autocomplete.
• Tool for database migration – It includes a simple solution for transferring tables, objects, and data from Microsoft SQL Server, Microsoft Access, Sybase ASE, PostgreSQL, and other RDBMS into MySQL.
• Provides a visual performance dashboard – With the Visual Explain Plan, you can see where to optimize your query with a single click.
**SQLynx**
cloud-native web-based SQL IDE/Editor
Auto-formatting, auto-completion, and hyperlinks are all available in the SQL editor.
SQLynx will pay more attention to data governance and security. This includes features like permission management and audit logs. SQLynx assist developers and administrators in effectively managing and protecting data in the database, ensuring data security and compliance.
More stability and better performance
| concerate | |
1,877,663 | Vardhman Ambrosia | Shree Vardhman Ambrosia Gurgaon | Shree Vardhman Ambrosia Sector 70 Gurgaon | It introduces Shree Vardhman Ambrosia, a premier residential community offering luxurious 4 BHK... | 0 | 2024-06-05T07:10:03 | https://dev.to/narendra_kumar_5138507a03/vardhman-ambrosia-shree-vardhman-ambrosia-gurgaon-shree-vardhman-ambrosia-sector-70-gurgaon-dmd | realestate, realestateinvestment, realestateagent, shreevardhmanambrosia | It introduces Shree Vardhman Ambrosia, a premier residential community offering luxurious [4 BHK apartments](https://shreevardhmanambrosia.tech) that redefines modern living. This exceptional development combines comfort, style, and convenience for an unparalleled living experience.
Shree Vardhman Ambrosia features top-tier amenities designed to elevate your lifestyle. Stay fit in the state-of-the-art gym, take a refreshing dip in the pristine swimming pool, or unwind in the beautifully landscaped gardens that provide a serene oasis within the city.
Strategically located, Shree Vardhman Ambrosia ensures easy access to major highways, shopping centers, and business hubs, making daily life seamless and convenient. Enjoy the perfect blend of urban convenience and peaceful living, where every detail is thoughtfully designed for your comfort.
Welcome to Shree Vardhman Ambrosia, where sophistication meets comfort. This meticulously crafted development offers the best in modern living, catering to your every need and desire. Experience luxurious living at its finest, where every moment is a cherished experience.
Contact Us: 8595808895
| narendra_kumar_5138507a03 |
1,877,661 | Improving Ruby on Rails Test Suite Performance by Disabling Animations | Have you ever encountered random failing tests using the Ruby on Rails system tests? If so, you may... | 0 | 2024-06-05T07:08:38 | https://jetthoughts.com/blog/improving-ruby-on-rails-test-suite-performance-by-disabling-animations-testing/ | rails, testing, tips | Have you ever encountered random failing tests using the Ruby on Rails system tests? If so, you may be surprised to learn that animations could be the culprit. We’ll explain why animations can cause random failing tests and how disabling them can improve test performance.
## Understanding the problem
Animations introduce an unpredictable timing factor that complicates test control. During testing, animations may take longer to finalize than anticipated, resulting in failures. This can frustrate developers trying to build reliable and efficient test suites.
In addition to driving failing tests, animations can also impact test performance. The playback time of an animation can add up throughout a test suite, leading to slower test execution times.
This can be a problem for teams that value quick feedback and continuous integration.
## Disabling animations in Ruby on Rails
Fortunately, disabling most of the animations in the Ruby on Rails test suite could be achieved by a minor layout update:
```ruby
<% if Rails.env.test? %>
<script>
$.fx.off = true
$.ajaxSetup({ async: false })
</script>
<style>
*, *::after, *::before {
animation: none !important; /* 0*/
animation-duration: 1ms !important; /* 1 */
animation-delay: -1ms !important; /* 2 */
animation-iteration-count: 1 !important; /* 3 */
transition-duration: 1ms !important; /* 4 */
transition-delay: -1ms !important; /* 5 */
}
</style>
<% end %>
```
Those disabling animations might cause specific tests to fail if they hinge on animation timing. Nevertheless, these tests can be revamped to utilize alternate timing mechanisms such as sleep or wait.
## Benefits of disabling animations
Disabling animations can have several benefits for test suites. First and foremost, it can prevent random failing tests caused by animation timing.
Additionally, it can improve test performance by reducing the playback time of animations.
This can lead to faster test execution times and quicker feedback for developers.
## Conclusion
If you’re experiencing issues with failing tests or slow test execution times, we encourage you to try disabling animations in your test suites. With a little effort, you can create more reliable and efficient test suites that help you ship better code faster.
**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).
We recommend reading our [latest](https://jtway.co/latest) and [trending tech stories](https://jtway.co/trending) if you enjoyed this story.
| jetthoughts_61 |
1,877,660 | Orson Merrick: Leading with Integrity and Expertise in Investment | Name: Orson Merrick Place of birth: Manhattan, New York Date of birth: June 13, 1975 (49 years... | 0 | 2024-06-05T07:05:34 | https://dev.to/drmerrick/orson-merrick-leading-with-integrity-and-expertise-in-investment-47nc | Name: Orson Merrick
Place of birth: Manhattan, New York
Date of birth: June 13, 1975 (49 years old)
Place of residence: London, UK
Graduate school: New York University Stern School of Business
Education: Master of International Finance
Position: Senior Partner and Investment Advisor
Hobbies: reading, mountain climbing, swimming, golf
Character experience:
Orson Merrick was born on June 13, 1975 in Manhattan, New York City, USA.
In 1993, he graduated from The Chapin School in Manhattan, where he started his university education a year early with advanced courses. In 1994, he was admitted to Colombia University, where he studied economics, and then was admitted to New York University in 1998 for his graduate studies. He graduated magna cum laude with a master's degree in international finance from New York University's Stern School of Business.
During his studies, Orson was mentored by professor Chris Logan, and learned about the history of Wall Street in the United States through his lectures and many informal conversations. Orson was very fond of the story of the rivalry between Alexander Hamilton, the first Secretary of the Treasury, and Thomas Jefferson, the third President of the United States. As a result, he learned about the history of stocks and markets and developed a strong interest in them. During his college years, he studied macroeconomic development and microeconomics, combined with concepts from K-line analysis to integrate diversified and compound stock selection criteria. He achieved a profit rate of 64% in his first practical trading experience in the stock market, and later achieved a profit rate of 64% through his own trading in the stock market. Continuously improving his trading rules, Orson has created innovative trading ideas such as the Waltz Mechanical Manipulation Rule, the Three Point Resonance Principle, and the Institutional Trading Rule. He has also created high quality investment concepts such as the "Three Day Speculation Guidelines," "People with Reverse Thinking in the Stock Market," and "Family Investment Portfolios," which have been repeatedly regarded as classics by investors in the market.
From 2002 to 2004, he was admitted to Harvard University in the United States for further studies and obtained a certification as a Chartered Financial Analyst. In 2005, at the age of 30, Orson entered the securities investment department of Merrill Lynch, the third-largest investment bank in the United States. In the following three years, he rose from an analyst manager in the securities investment department to vice president. After years of experience in the field, Orson has developed outstanding financial analysis skills, which have cultivated his unique investment thinking. He collects a large amount of financial information and conducts comprehensive analysis on it, which serves as the basis for investment judgment.
Along the way, he met the love of his life, Brittany Megan, and started a family, which is even more important to him than his career. As Orson entered the upward phase of his career, most of the wealth he gained was used to invest in physical industries such as real estate, stock market, and medical devices in the United States, which further expanded the scope of his investments.
On September 15, 2008, the global crisis broke out and Wall Street was in chaos. Bear Stearns and Lehman Brothers went bankrupt, and Goldman Sachs and Morgan Stanley transformed themselves from investment banks to bank holding companies. Affected by the subprime crisis, Merrill Lynch suffered losses of over $50 billion and asset write downs. In September of that year, it was acquired by the second largest bank in the United States, Bank of America, for a total transaction value of approximately $44 billion to avoid facing bankruptcy. Merrill Lynch's 95 year independent corporate operation had come to an end.
Orson's portfolio also suffered its worst loss draw down that year. He resigned from his position at Merrill Lynch. At that time, Orson, like most investors, was also hit hard by the subprime crisis, making him despondent. He no longer held any hope for the financial future of him and his family. Finally, it was under the friendship and encouragement of his life mentor Chris Logan, his wife, and a group of family and friends that Orson regained hope for his financial future.
In 2009, he joined UK Polar Capital Holdings as the Chief Investment Expert and was promoted to Senior Partner. During this period, he helped clients with his investment philosophy and expertise, as well as developed and protected their family/personal investment assets, enabling them to achieve their goals. He is committed to developing a combination of environmental and social governance (ESG) analysis and financial analysis to quantify the company's long-term potential risks and returns.
Orson Merrick's core philosophy in financial education:
1. Integrity and Ethics: Emphasize the importance of honesty, transparency, and ethics in financial decision making. The curriculum should adhere to high standards of professional ethics and behavioral norms.
2. Practice oriented: Emphasize the combination of theoretical knowledge with practice. Improve practical operational skills through case studies, market transactions, and interaction with industry experts.
3. Global perspective: To cultivate students with an international perspective and cross-cultural understanding, encourage students to pay attention to global market dynamics, and understand business practices in different markets and cultural backgrounds.
4. Innovative spirit: Encourage students to develop innovative thinking, and seek new solutions and strategies. Support students in innovative research and projects in the financial field.
5. Collaboration and communication: Advocate teamwork and exchange of technical ideas.
6. Social responsibility: Educate students to understand the impact of the financial industry on society and the environment, encourage students to participate in social responsibility projects, and cultivate a sense of responsibility and citizenship.
7. Continuous learning: Advocate the concept of lifelong learning and encourage students to keep their knowledge and skills updated through continuing education courses and seminars | drmerrick | |
1,877,659 | Exploring the Range of Water Filling Machine Capacities | screenshot-1717296192648.png Exploring Different Water Filling Machine Capacities for Your Bottling... | 0 | 2024-06-05T07:04:04 | https://dev.to/patricia_carrh_36f7f0b63b/exploring-the-range-of-water-filling-machine-capacities-3p0i | design, product | screenshot-1717296192648.png
Exploring Different Water Filling Machine Capacities for Your Bottling Needs
Are you planning to start your own water bottling business? If so, there are several things that you should consider to ensure the success of your business, including the use of a water filling machine. Water filling machines come in different capacities, and choosing the right machine can help you achieve your business goals.
Benefits of Fluid Filling Machines
Water products which can be filling a advantages being few water like bottled
The machine can fill water at a quicker cost than handbook filling, consequently increasing manufacturing efficiency
Also, water devices which can be filling be positioned in various sizes, therefore you are in a situation to select a machine that fits your production capability needs
Innovation in Fluid Filling Machines
Innovation into water machine like filling has triggered the development associated with latest bottling machine that offer improved effectiveness and performance
One innovation like such the growth of automatic water products which are filling to fill containers with water, seal them and label them instantly
The unit are perfect for high amount water companies that will be frequently bottling
Security Facets
Safety may be an component like account like essential for when working with water products that are filling
It is important to make sure the machine you purchase satisfies safety requirements that will be built to prevent accidents to machine operators
Use and Fix of Liquid Filling Machines
Liquid machines that are filling simple to utilize and keep
First, you need to verify the water filling machines is precisely put up for virtually any form or type of water you are bottling
Additionally, regular maintenance associated with the machine is essential to make sure it runs effectively and reliably as time passes
Provider and Quality Investing in a water machine like filling a business like dependable which you get top-notch services and products
A business like small is recognized many offer like probably like tech, installation and training solutions to be sure that you will get ready to function the machine effectively
Applications of Various Water Filling Machine Capacities
Fluid filling machines are employed in many various applications, including water like bottled, juice bottling, and soft drink bottling
Devices is found in different sizes and abilities, due to the tiniest products well suitable for tiny enterprises, despite the known fact that the biggest products are well fitted to businesses seeking a production capability like large
In conclusion, when starting a bottled water business, it is important to invest in an efficient and reliable bottle water filling machine that meets your production needs. The choice of the machine should consider safety, innovation, quality, and service support. The range of water filling machine capacities ensures that businesses of all sizes can find a machine that meets their production capacity needs.
| patricia_carrh_36f7f0b63b |
1,877,657 | How safe is your prescription information online? | https://bit.ly/3yMW1Ru Ensuring the safety of your prescription information online is crucial. DiRx... | 0 | 2024-06-05T07:02:40 | https://dev.to/mila_ronan_cb9a354e3ee586/how-safe-is-your-prescription-information-online-348b | https://bit.ly/3yMW1Ru
Ensuring the safety of your prescription information online is crucial. DiRx emphasises the importance of understanding who has access to your health data, how it is used, and the security measures to protect it. With HIPAA compliance and secure database protocols, DiRx guarantees that your private health information remains confidential and safe.
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| mila_ronan_cb9a354e3ee586 | |
1,877,607 | Ensuring Quality and Reliability When You Hire Developers with Jurysoft | In today’s fast-paced technological landscape, the success of any software project hinges on the... | 0 | 2024-06-05T06:20:26 | https://dev.to/ajmal_kp/ensuring-quality-and-reliability-when-you-hire-developers-with-jurysoft-2bh9 | <figure class="lk ll lm ln lo lp lh li paragraph-image" style="background-color: white; box-sizing: inherit; clear: both; color: rgba(0, 0, 0, 0.8); font-family: medium-content-sans-serif-font, -apple-system, "system-ui", "Segoe UI", Roboto, Oxygen, Ubuntu, Cantarell, "Open Sans", "Helvetica Neue", sans-serif; margin: 40px auto 0px;"><div class="lq lr ee ls bg lt" role="button" style="box-sizing: inherit; cursor: zoom-in; position: relative; transition: transform 300ms cubic-bezier(0.2, 0, 0.2, 1) 0s; width: 680px; z-index: auto;" tabindex="0"><div class="lh li lj" style="box-sizing: inherit; margin-left: auto; margin-right: auto; max-width: 1920px;"><picture style="box-sizing: inherit;"><img alt="" class="bg kp lu c" height="394" loading="eager" role="presentation" src="https://miro.medium.com/v2/resize:fit:1400/1*i4OamZ9Maclhf8XRVZRXTQ.png" style="box-sizing: inherit; height: auto; max-width: 100%; vertical-align: middle; width: 680px;" width="700" /></picture></div></div></figure><p class="pw-post-body-paragraph lv lw fr lx b ly lz ma mb mc md me mf mg mh mi mj mk ml mm mn mo mp mq mr ms fk bj" data-selectable-paragraph="" id="ca13" style="background-color: white; box-sizing: inherit; color: #242424; font-family: source-serif-pro, Georgia, Cambria, "Times New Roman", Times, serif; font-size: 20px; letter-spacing: -0.003em; line-height: 32px; margin: 2.14em 0px -0.46em; word-break: break-word;">In today’s fast-paced technological landscape, the success of any software project hinges on the quality and reliability of its development team. Whether you’re building a groundbreaking app, enhancing enterprise software, or developing a dynamic website, the caliber of your developers is crucial. Jurysoft, a premier talent network, understands this need and offers top-tier developers for hire who deliver exceptional results. Here’s how Jurysoft ensures quality and reliability when you <a class="af mt" href="https://jurysoft.com/raas/hire-software-developer.php" rel="noopener ugc nofollow" style="-webkit-tap-highlight-color: transparent; box-sizing: inherit;" target="_blank">hire software developers</a>.</p><h1 class="mu mv fr be mw mx my mz na nb nc nd ne nf ng nh ni nj nk nl nm nn no np nq nr bj" data-selectable-paragraph="" id="f035" style="background-color: white; box-sizing: inherit; color: #242424; font-family: sohne, "Helvetica Neue", Helvetica, Arial, sans-serif; font-size: 24px; letter-spacing: -0.016em; line-height: 30px; margin: 1.95em 0px -0.28em;">Rigorous Vetting Process</h1><p class="pw-post-body-paragraph lv lw fr lx b ly ns ma mb mc nt me mf mg nu mi mj mk nv mm mn mo nw mq mr ms fk bj" data-selectable-paragraph="" id="5788" style="background-color: white; box-sizing: inherit; color: #242424; font-family: source-serif-pro, Georgia, Cambria, "Times New Roman", Times, serif; font-size: 20px; letter-spacing: -0.003em; line-height: 32px; margin: 0.94em 0px -0.46em; word-break: break-word;">At Jurysoft, we pride ourselves on a stringent vetting process designed to identify only the most qualified developers for hire. This meticulous selection involves several stages:</p><h1 class="mu mv fr be mw mx my mz na nb nc nd ne nf ng nh ni nj nk nl nm nn no np nq nr bj" data-selectable-paragraph="" id="bf3d" style="background-color: white; box-sizing: inherit; color: #242424; font-family: sohne, "Helvetica Neue", Helvetica, Arial, sans-serif; font-size: 24px; letter-spacing: -0.016em; line-height: 30px; margin: 1.95em 0px -0.28em;">Technical Assessments</h1><p class="pw-post-body-paragraph lv lw fr lx b ly ns ma mb mc nt me mf mg nu mi mj mk nv mm mn mo nw mq mr ms fk bj" data-selectable-paragraph="" id="8f85" style="background-color: white; box-sizing: inherit; color: #242424; font-family: source-serif-pro, Georgia, Cambria, "Times New Roman", Times, serif; font-size: 20px; letter-spacing: -0.003em; line-height: 32px; margin: 0.94em 0px -0.46em; word-break: break-word;">When you hire developers through Jurysoft, each candidate undergoes comprehensive technical assessments tailored to their specialization. These assessments cover core programming skills, problem-solving abilities, and knowledge of relevant technologies. Whether it’s Java, Python, JavaScript, or emerging frameworks, our tests ensure that developers have the expertise needed to excel.</p><h1 class="mu mv fr be mw mx my mz na nb nc nd ne nf ng nh ni nj nk nl nm nn no np nq nr bj" data-selectable-paragraph="" id="e378" style="background-color: white; box-sizing: inherit; color: #242424; font-family: sohne, "Helvetica Neue", Helvetica, Arial, sans-serif; font-size: 24px; letter-spacing: -0.016em; line-height: 30px; margin: 1.95em 0px -0.28em;">In-Depth Interviews</h1><p class="pw-post-body-paragraph lv lw fr lx b ly ns ma mb mc nt me mf mg nu mi mj mk nv mm mn mo nw mq mr ms fk bj" data-selectable-paragraph="" id="c29a" style="background-color: white; box-sizing: inherit; color: #242424; font-family: source-serif-pro, Georgia, Cambria, "Times New Roman", Times, serif; font-size: 20px; letter-spacing: -0.003em; line-height: 32px; margin: 0.94em 0px -0.46em; word-break: break-word;">Following the technical assessments, candidates participate in in-depth interviews conducted by senior developers and industry experts. These interviews delve into the candidate’s experience, project management capabilities, and understanding of best practices in software development, ensuring that you hire truly exceptional software developers.</p><h1 class="mu mv fr be mw mx my mz na nb nc nd ne nf ng nh ni nj nk nl nm nn no np nq nr bj" data-selectable-paragraph="" id="fe35" style="background-color: white; box-sizing: inherit; color: #242424; font-family: sohne, "Helvetica Neue", Helvetica, Arial, sans-serif; font-size: 24px; letter-spacing: -0.016em; line-height: 30px; margin: 1.95em 0px -0.28em;">Background Checks</h1><p class="pw-post-body-paragraph lv lw fr lx b ly ns ma mb mc nt me mf mg nu mi mj mk nv mm mn mo nw mq mr ms fk bj" data-selectable-paragraph="" id="ddb8" style="background-color: white; box-sizing: inherit; color: #242424; font-family: source-serif-pro, Georgia, Cambria, "Times New Roman", Times, serif; font-size: 20px; letter-spacing: -0.003em; line-height: 32px; margin: 0.94em 0px -0.46em; word-break: break-word;">To ensure integrity and reliability, Jurysoft conducts thorough background checks. This step verifies the candidate’s professional history, qualifications, and previous project successes, providing clients with peace of mind when they <a class="af mt" href="https://jurysoft.com/raas/hire-developers.php" rel="noopener ugc nofollow" style="-webkit-tap-highlight-color: transparent; box-sizing: inherit;" target="_blank">hire developers</a> from Jurysoft.</p><h1 class="mu mv fr be mw mx my mz na nb nc nd ne nf ng nh ni nj nk nl nm nn no np nq nr bj" data-selectable-paragraph="" id="9ae5" style="background-color: white; box-sizing: inherit; color: #242424; font-family: sohne, "Helvetica Neue", Helvetica, Arial, sans-serif; font-size: 24px; letter-spacing: -0.016em; line-height: 30px; margin: 1.95em 0px -0.28em;">Continuous Quality Assurance</h1><p class="pw-post-body-paragraph lv lw fr lx b ly ns ma mb mc nt me mf mg nu mi mj mk nv mm mn mo nw mq mr ms fk bj" data-selectable-paragraph="" id="60db" style="background-color: white; box-sizing: inherit; color: #242424; font-family: source-serif-pro, Georgia, Cambria, "Times New Roman", Times, serif; font-size: 20px; letter-spacing: -0.003em; line-height: 32px; margin: 0.94em 0px -0.46em; word-break: break-word;">Quality assurance is not a one-time process at Jurysoft; it’s an ongoing commitment. We integrate QA into every stage of the developer’s engagement with the client to ensure you hire software developers who consistently deliver high-quality work.</p><h1 class="mu mv fr be mw mx my mz na nb nc nd ne nf ng nh ni nj nk nl nm nn no np nq nr bj" data-selectable-paragraph="" id="b725" style="background-color: white; box-sizing: inherit; color: #242424; font-family: sohne, "Helvetica Neue", Helvetica, Arial, sans-serif; font-size: 24px; letter-spacing: -0.016em; line-height: 30px; margin: 1.95em 0px -0.28em;">Code Reviews</h1><p class="pw-post-body-paragraph lv lw fr lx b ly ns ma mb mc nt me mf mg nu mi mj mk nv mm mn mo nw mq mr ms fk bj" data-selectable-paragraph="" id="0468" style="background-color: white; box-sizing: inherit; color: #242424; font-family: source-serif-pro, Georgia, Cambria, "Times New Roman", Times, serif; font-size: 20px; letter-spacing: -0.003em; line-height: 32px; margin: 0.94em 0px -0.46em; word-break: break-word;">Our developers follow a strict protocol of peer-reviewed code. Regular code reviews by senior developers ensure adherence to best practices, coding standards, and project-specific guidelines. This practice helps catch potential issues early and promotes a culture of continuous improvement, making it a key reason to <a class="af mt" href="https://jurysoft.com/raas/" rel="noopener ugc nofollow" style="-webkit-tap-highlight-color: transparent; box-sizing: inherit;" target="_blank">hire from Jurysoft</a>.</p><h1 class="mu mv fr be mw mx my mz na nb nc nd ne nf ng nh ni nj nk nl nm nn no np nq nr bj" data-selectable-paragraph="" id="fce2" style="background-color: white; box-sizing: inherit; color: #242424; font-family: sohne, "Helvetica Neue", Helvetica, Arial, sans-serif; font-size: 24px; letter-spacing: -0.016em; line-height: 30px; margin: 1.95em 0px -0.28em;">Regular Feedback Loops</h1><p class="pw-post-body-paragraph lv lw fr lx b ly ns ma mb mc nt me mf mg nu mi mj mk nv mm mn mo nw mq mr ms fk bj" data-selectable-paragraph="" id="0145" style="background-color: white; box-sizing: inherit; color: #242424; font-family: source-serif-pro, Georgia, Cambria, "Times New Roman", Times, serif; font-size: 20px; letter-spacing: -0.003em; line-height: 32px; margin: 0.94em 0px -0.46em; word-break: break-word;">We establish regular feedback loops between clients and developers. These feedback sessions allow for real-time adjustments, ensuring that developers remain aligned with client expectations and project goals. This iterative process helps maintain high standards of work and client satisfaction when you hire software developers from us.</p><h1 class="mu mv fr be mw mx my mz na nb nc nd ne nf ng nh ni nj nk nl nm nn no np nq nr bj" data-selectable-paragraph="" id="b7b1" style="background-color: white; box-sizing: inherit; color: #242424; font-family: sohne, "Helvetica Neue", Helvetica, Arial, sans-serif; font-size: 24px; letter-spacing: -0.016em; line-height: 30px; margin: 1.95em 0px -0.28em;">Performance Monitoring</h1><p class="pw-post-body-paragraph lv lw fr lx b ly ns ma mb mc nt me mf mg nu mi mj mk nv mm mn mo nw mq mr ms fk bj" data-selectable-paragraph="" id="d115" style="background-color: white; box-sizing: inherit; color: #242424; font-family: source-serif-pro, Georgia, Cambria, "Times New Roman", Times, serif; font-size: 20px; letter-spacing: -0.003em; line-height: 32px; margin: 0.94em 0px -0.46em; word-break: break-word;">Jurysoft continuously monitors the performance of its developers through key performance indicators (KPIs). Metrics such as code quality, delivery times, and client feedback are tracked to ensure consistent performance. Developers who excel are rewarded, and those needing improvement receive targeted support and training, ensuring that you hire developers who are always improving.</p><h1 class="mu mv fr be mw mx my mz na nb nc nd ne nf ng nh ni nj nk nl nm nn no np nq nr bj" data-selectable-paragraph="" id="c448" style="background-color: white; box-sizing: inherit; color: #242424; font-family: sohne, "Helvetica Neue", Helvetica, Arial, sans-serif; font-size: 24px; letter-spacing: -0.016em; line-height: 30px; margin: 1.95em 0px -0.28em;">Specialized Skill Sets</h1><p class="pw-post-body-paragraph lv lw fr lx b ly ns ma mb mc nt me mf mg nu mi mj mk nv mm mn mo nw mq mr ms fk bj" data-selectable-paragraph="" id="d842" style="background-color: white; box-sizing: inherit; color: #242424; font-family: source-serif-pro, Georgia, Cambria, "Times New Roman", Times, serif; font-size: 20px; letter-spacing: -0.003em; line-height: 32px; margin: 0.94em 0px -0.46em; word-break: break-word;">Jurysoft offers developers with a wide range of specialized skills, ensuring that clients get experts perfectly matched to their project needs when they hire software developers from us.</p><h1 class="mu mv fr be mw mx my mz na nb nc nd ne nf ng nh ni nj nk nl nm nn no np nq nr bj" data-selectable-paragraph="" id="4265" style="background-color: white; box-sizing: inherit; color: #242424; font-family: sohne, "Helvetica Neue", Helvetica, Arial, sans-serif; font-size: 24px; letter-spacing: -0.016em; line-height: 30px; margin: 1.95em 0px -0.28em;">Front-End and Back-End Developers</h1><p class="pw-post-body-paragraph lv lw fr lx b ly ns ma mb mc nt me mf mg nu mi mj mk nv mm mn mo nw mq mr ms fk bj" data-selectable-paragraph="" id="fb4e" style="background-color: white; box-sizing: inherit; color: #242424; font-family: source-serif-pro, Georgia, Cambria, "Times New Roman", Times, serif; font-size: 20px; letter-spacing: -0.003em; line-height: 32px; margin: 0.94em 0px -0.46em; word-break: break-word;">Whether you need visually appealing and user-friendly interfaces or robust server-side logic and database management, Jurysoft provides front-end and back-end developers who are at the top of their field.</p><h1 class="mu mv fr be mw mx my mz na nb nc nd ne nf ng nh ni nj nk nl nm nn no np nq nr bj" data-selectable-paragraph="" id="65ea" style="background-color: white; box-sizing: inherit; color: #242424; font-family: sohne, "Helvetica Neue", Helvetica, Arial, sans-serif; font-size: 24px; letter-spacing: -0.016em; line-height: 30px; margin: 1.95em 0px -0.28em;">Full-Stack Developers</h1><p class="pw-post-body-paragraph lv lw fr lx b ly ns ma mb mc nt me mf mg nu mi mj mk nv mm mn mo nw mq mr ms fk bj" data-selectable-paragraph="" id="e595" style="background-color: white; box-sizing: inherit; color: #242424; font-family: source-serif-pro, Georgia, Cambria, "Times New Roman", Times, serif; font-size: 20px; letter-spacing: -0.003em; line-height: 32px; margin: 0.94em 0px -0.46em; word-break: break-word;">For projects requiring end-to-end development, our full-stack developers bring comprehensive expertise in both front-end and back-end technologies, ensuring seamless integration and functionality when you hire software developers from Jurysoft.</p><h1 class="mu mv fr be mw mx my mz na nb nc nd ne nf ng nh ni nj nk nl nm nn no np nq nr bj" data-selectable-paragraph="" id="fdf8" style="background-color: white; box-sizing: inherit; color: #242424; font-family: sohne, "Helvetica Neue", Helvetica, Arial, sans-serif; font-size: 24px; letter-spacing: -0.016em; line-height: 30px; margin: 1.95em 0px -0.28em;">Mobile Developers and UX/UI Designers</h1><p class="pw-post-body-paragraph lv lw fr lx b ly ns ma mb mc nt me mf mg nu mi mj mk nv mm mn mo nw mq mr ms fk bj" data-selectable-paragraph="" id="5a70" style="background-color: white; box-sizing: inherit; color: #242424; font-family: source-serif-pro, Georgia, Cambria, "Times New Roman", Times, serif; font-size: 20px; letter-spacing: -0.003em; line-height: 32px; margin: 0.94em 0px -0.46em; word-break: break-word;">From native mobile applications to cross-platform solutions, our mobile developers deliver engaging experiences on iOS and Android. Meanwhile, our UX/UI designers focus on creating intuitive and visually stunning user interfaces that enhance user satisfaction and engagement.</p><h1 class="mu mv fr be mw mx my mz na nb nc nd ne nf ng nh ni nj nk nl nm nn no np nq nr bj" data-selectable-paragraph="" id="96c5" style="background-color: white; box-sizing: inherit; color: #242424; font-family: sohne, "Helvetica Neue", Helvetica, Arial, sans-serif; font-size: 24px; letter-spacing: -0.016em; line-height: 30px; margin: 1.95em 0px -0.28em;">DevOps and QA Engineers</h1><p class="pw-post-body-paragraph lv lw fr lx b ly ns ma mb mc nt me mf mg nu mi mj mk nv mm mn mo nw mq mr ms fk bj" data-selectable-paragraph="" id="d1c7" style="background-color: white; box-sizing: inherit; color: #242424; font-family: source-serif-pro, Georgia, Cambria, "Times New Roman", Times, serif; font-size: 20px; letter-spacing: -0.003em; line-height: 32px; margin: 0.94em 0px -0.46em; word-break: break-word;">Our DevOps engineers streamline development processes, improve deployment pipelines, and ensure scalability and reliability. QA engineers employ rigorous testing methodologies to identify and resolve issues, guaranteeing the quality and stability of the software, making it an excellent decision to hire developers from Jurysoft.</p><h1 class="mu mv fr be mw mx my mz na nb nc nd ne nf ng nh ni nj nk nl nm nn no np nq nr bj" data-selectable-paragraph="" id="62c3" style="background-color: white; box-sizing: inherit; color: #242424; font-family: sohne, "Helvetica Neue", Helvetica, Arial, sans-serif; font-size: 24px; letter-spacing: -0.016em; line-height: 30px; margin: 1.95em 0px -0.28em;">Flexible Hiring Models</h1><p class="pw-post-body-paragraph lv lw fr lx b ly ns ma mb mc nt me mf mg nu mi mj mk nv mm mn mo nw mq mr ms fk bj" data-selectable-paragraph="" id="bf3e" style="background-color: white; box-sizing: inherit; color: #242424; font-family: source-serif-pro, Georgia, Cambria, "Times New Roman", Times, serif; font-size: 20px; letter-spacing: -0.003em; line-height: 32px; margin: 0.94em 0px -0.46em; word-break: break-word;">Understanding that each project has unique requirements, Jurysoft offers various hiring models to provide flexibility and meet specific needs when you hire software developers.</p><h1 class="mu mv fr be mw mx my mz na nb nc nd ne nf ng nh ni nj nk nl nm nn no np nq nr bj" data-selectable-paragraph="" id="e96f" style="background-color: white; box-sizing: inherit; color: #242424; font-family: sohne, "Helvetica Neue", Helvetica, Arial, sans-serif; font-size: 24px; letter-spacing: -0.016em; line-height: 30px; margin: 1.95em 0px -0.28em;">Full-Time and Part-Time</h1><p class="pw-post-body-paragraph lv lw fr lx b ly ns ma mb mc nt me mf mg nu mi mj mk nv mm mn mo nw mq mr ms fk bj" data-selectable-paragraph="" id="e83b" style="background-color: white; box-sizing: inherit; color: #242424; font-family: source-serif-pro, Georgia, Cambria, "Times New Roman", Times, serif; font-size: 20px; letter-spacing: -0.003em; line-height: 32px; margin: 0.94em 0px -0.46em; word-break: break-word;">Clients can choose between full-time developers dedicated exclusively to their projects or part-time developers who bring specialized skills on a flexible schedule, ensuring you hire developers that fit your exact needs.</p><h1 class="mu mv fr be mw mx my mz na nb nc nd ne nf ng nh ni nj nk nl nm nn no np nq nr bj" data-selectable-paragraph="" id="0c21" style="background-color: white; box-sizing: inherit; color: #242424; font-family: sohne, "Helvetica Neue", Helvetica, Arial, sans-serif; font-size: 24px; letter-spacing: -0.016em; line-height: 30px; margin: 1.95em 0px -0.28em;">Remote and Onsite</h1><p class="pw-post-body-paragraph lv lw fr lx b ly ns ma mb mc nt me mf mg nu mi mj mk nv mm mn mo nw mq mr ms fk bj" data-selectable-paragraph="" id="0319" style="background-color: white; box-sizing: inherit; color: #242424; font-family: source-serif-pro, Georgia, Cambria, "Times New Roman", Times, serif; font-size: 20px; letter-spacing: -0.003em; line-height: 32px; margin: 0.94em 0px -0.46em; word-break: break-word;">Jurysoft provides remote developers for global talent access without geographical limitations and onsite developers for projects requiring close collaboration and immediate problem-solving, ensuring flexibility when you hire software developers.</p><h1 class="mu mv fr be mw mx my mz na nb nc nd ne nf ng nh ni nj nk nl nm nn no np nq nr bj" data-selectable-paragraph="" id="e8be" style="background-color: white; box-sizing: inherit; color: #242424; font-family: sohne, "Helvetica Neue", Helvetica, Arial, sans-serif; font-size: 24px; letter-spacing: -0.016em; line-height: 30px; margin: 1.95em 0px -0.28em;">Hybrid Model</h1><p class="pw-post-body-paragraph lv lw fr lx b ly ns ma mb mc nt me mf mg nu mi mj mk nv mm mn mo nw mq mr ms fk bj" data-selectable-paragraph="" id="3387" style="background-color: white; box-sizing: inherit; color: #242424; font-family: source-serif-pro, Georgia, Cambria, "Times New Roman", Times, serif; font-size: 20px; letter-spacing: -0.003em; line-height: 32px; margin: 0.94em 0px -0.46em; word-break: break-word;">For the best of both worlds, our hybrid model combines remote and onsite work, offering flexibility and maintaining high productivity levels, making it a versatile option to hire developers through Jurysoft.</p><h1 class="mu mv fr be mw mx my mz na nb nc nd ne nf ng nh ni nj nk nl nm nn no np nq nr bj" data-selectable-paragraph="" id="11a8" style="background-color: white; box-sizing: inherit; color: #242424; font-family: sohne, "Helvetica Neue", Helvetica, Arial, sans-serif; font-size: 24px; letter-spacing: -0.016em; line-height: 30px; margin: 1.95em 0px -0.28em;">Conclusion</h1><p><span style="background-color: white; color: #242424; font-family: source-serif-pro, Georgia, Cambria, "Times New Roman", Times, serif; font-size: 20px; letter-spacing: -0.003em;">Ensuring quality and reliability in your development team is paramount to the success of your software projects. Jurysoft’s comprehensive vetting process, continuous quality assurance, specialized skill sets, and flexible hiring models make us the ideal partner for companies seeking top-tier software developers for hire. By choosing Jurysoft, you can be confident that you are getting the best talent to drive your projects to success when you hire developers from us.</span> </p> | ajmal_kp | |
1,875,452 | PSD3 & PSR Implications for Passkey Authentication | Introduction Digital payments and authentication are being reshaped by the upcoming PSD3... | 0 | 2024-06-05T07:00:00 | https://www.corbado.com/blog/psd3-psr-passkeys | cybersecurity, passkeys, psd3, psr | ## Introduction
Digital payments and authentication are being reshaped by the upcoming PSD3 (Payment Services Directive 3) and PSR (Payment Services Regulation). These regulatory frameworks aim to address the shortcomings of PSD2, enhance security, and embrace technological innovations such as passkeys. Here, we delve into the key aspects and implications of PSD3/PSR on passkey authentication.
**_[Read full blog post here](https://www.corbado.com/blog/psd3-psr-passkeys)_**
## The Transition from PSD2 to PSD3
The European Union initiated a public consultation process in 2022 to gather insights and feedback for revising PSD2. This move reflects the need to tackle emerging challenges in the digital payments sphere, such as increased transaction volumes and sophisticated security threats. A significant shift with PSD3 is its transformation into a regulation (PSR), which ensures uniform application across all member states, eliminating the discrepancies seen with directives.
## Key Differences Between a Directive and a Regulation
Unlike a directive, which allows member states to interpret and implement the rules, a regulation is directly applicable and enforceable. This harmonized approach is designed to create a consistent regulatory environment across Europe, simplifying compliance for businesses operating in multiple countries.
## Current Status and Public Consultation
The PSD3/PSR process is currently in the public consultation phase, engaging stakeholders such as banks, payment service providers (PSPs), consumer groups, and tech companies. This collaborative approach aims to refine the regulation, making it effective and inclusive. Insights from these consultations highlight the need for clearer rules and innovative security measures.
## Changes Introduced by PSD3/PSR for SCA
PSD3/PSR aims to enhance security and user experience by refining Strong Customer Authentication (SCA) protocols. Key changes include:
- **Improved Security Measures:** Clearer guidelines on applying SCA, tighter exemptions based on risk assessments, and integration with new technologies like digital wallets and biometrics.
- **Increased Complexity:** Current SCA implementations can be cumbersome, leading to higher abandonment rates. Simplifying these processes is crucial for better user experience.
- **Technological Innovation:** Addressing concerns over SCA's rigidity, PSD3/PSR aims to embrace innovations like behavioral biometrics and AI, enhancing fraud detection and user convenience.
## Implications for Passkey Authentication
Passkeys represent a significant advancement in authentication technology, offering robust security and resistance to phishing. Under PSD3/PSR, passkeys could play a crucial role in SCA implementations. Here's how:
- **Outsourcing and Delegation:** PSD3/PSR allows PSPs to outsource authentication methods, provided control over the SCA process is retained. Passkeys, created under the PSP's control, fit well within this framework.
- **Biometric Integration:** The use of biometric sensors in smartphones is endorsed, provided they meet security standards. This integration supports a user-friendly and secure authentication process, aligning with the goals of PSD3/PSR.
## Conclusion: A New Era for Digital Authentication
The introduction of PSD3/PSR marks a huge step in the evolution of digital payment regulations. By enhancing security measures and embracing innovative technologies like passkeys, these regulations promise to create a safer and more efficient digital payments ecosystem. While passkeys are not explicitly mentioned in current drafts, their inherent security benefits make them a likely candidate for future inclusion.
For organizations navigating this transition, staying informed and adaptable is key. We are committed to providing timely updates and support to help you integrate passkeys seamlessly in alignment with PSD3/PSR standards.
For more in-depth insights and to stay updated on the latest developments, visit our [full blog post](https://www.corbado.com/blog/psd3-psr-passkeys). | vdelitz |
1,877,656 | Overview of Hebei Long Zhou Trade Co., Ltd: Products and Services | Summary of Hebei Lengthy Zhou Profession Carbon monoxide Ltd: Offering Risk-free as well as Ingenious... | 0 | 2024-06-05T06:59:46 | https://dev.to/david_hendersonue_a5535e3/overview-of-hebei-long-zhou-trade-co-ltd-products-and-services-ce8 |
Summary of Hebei Lengthy Zhou Profession Carbon monoxide Ltd: Offering Risk-free as well as Ingenious Items as well as Solutions
Us wish to purchase items that are actually risk-free, ingenious, as well as of high quality when it concerns buying, all of. The exact very puts that are same companies. Hebei Lengthy Zhou Profession Carbon monoxide Ltd is actually a business that offers these type of items towards its clients that are own. we'll get a better take a check out the business as well as its services that are own products
Exactly just what performs Hebei Lengthy Zhou Profession Carbon monoxide Ltd deal
Hebei Lengthy Zhou Profession Carbon monoxide Ltd is actually a business that focuses on marketing items that are different consisting of playthings, bags, as well as footwear. Their items are actually of top quality as well as are actually used the most innovation that is recent. The business offers items for each young kids as well as grownups
Benefits: Exactly just what are actually the Advantages of buying from Hebei Lengthy Zhou Profession Carbon monoxide Ltd
One benefit of buying from Hebei Lengthy Zhou Profession Carbon monoxide Ltd is actually that they have actually a variety that is wide of. You can easily discover whatever you require in one location, coming from playthings for kids towards footwear for grownups. Another profit is actually that the items are actually of high quality as well as are actually risk-free towards utilize. You can easily felt confident that the items you buy from all of them will certainly final for a very time that is long
Development: Exactly how ingenious are actually the Items coming from Hebei Lengthy Zhou Profession Carbon monoxide Ltd
Hebei Lengthy Zhou Profession Carbon monoxide Ltd is actually a continuing business that's understood for development. They are actually originality that are constantly developing well as styles, that makes their items stand apart coming from the remainder. Using the most innovation that is recent their production procedure guarantees that the items are actually of the finest
Security: Are actually the Items coming from Hebei Lengthy Zhou Profession Carbon monoxide Ltd Risk-free towards Utilize
Security is actually of miraculous significance when it concerns items that are buying. Hebei Lengthy Zhou Profession Carbon monoxide Ltd comprehends this as well as guarantees that their Products are actually risk-free towards utilize. They utilize just quality that is top in their items, that makes all of them risk-free for each kids as well as grownups towards utilize
Ways to Utilize: Ways to Utilize the Items coming from Hebei Lengthy Zhou Profession Carbon monoxide Ltd
The items coming from Hebei Lengthy Zhou Profession Carbon monoxide Ltd are actually user-friendly. The business offers directions that are unobstructed ways to utilize the items, creating it simple for the clients towards comprehend. The client can easily utilize the item with no inconvenience whether it is actually a plaything or even a footwear
Solution: Exactly how Great is actually the Solution Offered through Hebei Lengthy Zhou Profession Carbon monoxide Ltd
Hebei Lengthy Zhou Profession Carbon monoxide Ltd offers customer support that is outstanding. They are actually receptive towards client inquiries as well as guarantee that their clients are actually pleased along with their services and products. The business likewise offers solution that is after-sales which guarantees that the client mores than happy along with the Cable Laying Tools they bought
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Hebei Lengthy Zhou Profession Carbon monoxide Ltd has actually a credibility for offering quality that is top. The business utilizes just the very best products in their items, that makes all of them resilient as well as lasting. Using the most innovation that is recent the production procedure guarantees that the items are actually of the finest
Request: Where can easily you utilize the Items coming from Hebei Lengthy Zhou Profession Carbon monoxide Ltd
The items coming from Hebei Lengthy Zhou Profession Carbon monoxide Ltd Other Related Item could be utilized anywhere. Whether you're in your home, at the playground or even at the working office, their items appropriate for any type of event. Kids can easily utilize their playthings in your home or even in the playground, while grownups can easily use their footwear towards function or even on an out evening
Source: https://www.cablepullingtools.com/other-related-item
| david_hendersonue_a5535e3 | |
1,903,787 | API's in webMethods Control Plane | About this video Discover how the API control plane monitors APIs distributed across... | 0 | 2024-06-28T08:05:49 | https://tech.forums.softwareag.com/t/apis-in-webmethods-control-plane/296469/1 | api, video, webmethods, monitoring | ---
title: API's in webMethods Control Plane
published: true
date: 2024-06-05 06:58:00 UTC
tags: API, video, webmethods, monitoring
canonical_url: https://tech.forums.softwareag.com/t/apis-in-webmethods-control-plane/296469/1
---
## About this video
Discover how the API control plane monitors APIs distributed across different runtimes.
{% youtube cjjD5EMOLeU%}
[Read full topic](https://tech.forums.softwareag.com/t/apis-in-webmethods-control-plane/296469/1) | techcomm_sag |
1,877,655 | Streamlining Software Development with System Integration Testing | One of the most important steps in the software development process is system integration testing.... | 0 | 2024-06-05T06:55:03 | https://www.thistradinglife.com/automation/streamlining-software-development-with-system-integration-testing | system, integration, testing | 
One of the most important steps in the software development process is system integration testing. Under this testing, individual parts or subsystems are brought together and tested as a group. This process checks how these components interact with each other and confirms if they function smoothly in a combined system or not. Even though it needs time and assets, system integration testing (SIT) gives many advantages that are necessary to create a strong and dependable software product. Here are some key reasons why SIT is indispensable in software development:
**Detecting interface errors**
The first aim of SIT is to reveal the interface errors between various modules or subsystems. The interfaces function as communication pathways among components, and any inconsistencies or misalignments might cause system breakdowns and unforeseen actions. When programmers test these interfaces deeply in SIT, they can discover and fix integration problems at the beginning of the development process. This reduces the chances for expensive fixes during later stages.
**Validating data flow**
In intricate software systems, data moves between different modules or layers. It is very important to check and confirm the correctness and reliability of this data. SIT examines how data flows across different parts, confirming that information is sent correctly and handled precisely in the whole system. This checking stops possible damage to information’s truthfulness or quality as well as reduces risks like losing it or getting unauthorized entry into the software system which enhances its reliability and safety on a wider scale.
**Assessing system performance**
When systems are combined together, they can show performance traits that are not like the ones of single components in isolation. With SIT, it becomes possible to assess how well an entire system performs under typical situations such as highest loads, multiple user access and changes in data volume. The ability to imitate such situations assists developers in finding out early performance problems like bottlenecks, limitations of resources or inability to scale up; this helps them enhance their system’s functioning before it is deployed.
**Ensuring functional compatibility**
In a software system, there could be many modules made by different teams or vendors. Each module may have its own function or feature. SIT is done to check if all these modules work well together and remain compatible with one another’s functionalities. When we validate functional compatibility during SIT, it helps the developers stop feature conflicts, interoperability problems, and unintended results that might happen because of joining different parts together into one whole system.
**Mitigating risks and dependencies**
Many times organizations use third-party libraries, APIs or services from outside to make them better in terms of functionality and integration with other systems. But these dependencies can also bring risks like version differences, API modifications or service stoppages which could affect the reliability of a system. With SIT, developers check how well these dependencies work together and remain steady in an integrated environment. This helps them identify any problems beforehand so that they can deal with them before deploying the application.
**Enhancing system reliability**
When we combine individual parts into one system, it brings in complexities that could affect the overall reliability and robustness of the software. SIT assists in highlighting weak points, areas prone to errors or possible failure modes within the integrated system. This allows developers to put in place correctional actions and enhance the resilience of the system. By checking how well a software system functions under different scenarios, SIT helps build trustworthiness and dependability into its behavior.
**Conclusion**
To conclude, SIT is very important for making sure the software applications are reliable, strong and can work together well. As more organizations try to be efficient and successful in their testing processes, using advanced tools such as Opkey can greatly improve these testing efforts.
Opkey is a top no-code test automation platform, making it suitable for all stakeholders including testers and business analysts who have less technical knowledge. It’s easy-to-understand interface along with its no-code strategy makes it possible to automate tests without requiring deep programming skills. This simplifies the testing process and speeds up time-to-market.
In addition, Opkey provides unmatched end-to-end coverage. It can support different ERPs, package applications, mobile devices, operating systems and combinations of browsers. This extensive coverage guarantees complete testing of combined systems which help organizations to release top-quality software that satisfies user needs.
Opkey’s Quality Lifecycle Management (QLM) platform helps to improve testing operations by offering centralized control, smooth traceability and visibility throughout the software development process. It gives sophisticated reporting ability and collaboration features that promote transparency among involved parties of a project or task. This assists in making choices swiftly while also encouraging constant enhancements. | rohitbhandari102 |
1,877,648 | 10 Key Kitchen Dimension You Need To Know. | The most alluring and gripping area at home is the kitchen. Nothing can be more rejoicing than... | 0 | 2024-06-05T06:47:37 | https://dev.to/wallsasia/10-key-kitchen-dimension-you-need-to-know-4c51 | architecture, kitchen, interior | The most alluring and gripping area at home is the kitchen. Nothing can be more rejoicing than looking at the kitchen and thinking in one word, "It's amazing." Since the kitchen is the most trafficked section of the house, it's essential to arrange it systematically and make it comfortable. This article is going to provide helpful tips on different kitchen dimensions, guiding you towards a wow kitchen. Here are some key kitchen dimensions:
Height of Kitchen Cooktop
The height of the kitchen cooktop should be according to the complete comfort zone so that one doesn’t need to exert any pressure on their back. The standard height should be 34 inches. According to the thumb rule, there must be a gap of 4 inches between the top of the counter and the elbow when you are standing beside it.
depth of the countertop
The standard depth of the countertop should be 2 feet along with lower cabinets and drawer units, depth may vary according to the size of kitchen appliances or kitchen essentials needed. Everything should be a clear ensure of comfort and convenience while working in the kitchen. The depth of an island cooktop should be 4 feet long and 3 feet wide so it can be easy for two people to work together standing on two either side facing each other.
Cost Estimation
To make any project a cost-effective one, it is very important to cut down all extra costs required within the projects. For an architect, it is quite a tough task to visualize and meet all project requirements within the estimated time taken and budget. Even on an ongoing project, an architect is responsible for verifying and confirming that each constraint is an actual resemblance to the finalized blueprints.
Distance between the countertop and upper cabinets
The minimum purview or separation between the kitchen countertop and upper cabinets ranges between 24 and 27 inches initially. To maintain sufficient distance between the countertop and upper cabinets, it is very important to identify the height of the kitchen room and accordingly select an appropriate height for the upper cabinets.
Depth of overhead cabinets
Depth of overhead cabinets should lie between 12 and 15 inches, these overhead cabinets are given less depth to prevent from banging their head while working in the kitchen. If one wants a refrigerator above overhead cabinets, it should be at least 24 inches deep as per your design in your vision for a sober look.
Distance between stove and chimneys
The clearance between the bottom of the chimney and the gas stove should be almost 20 to 36 inches, it will compensate for the performance of the chimney, as it should be cross-checked according to the company manual before installation of the chimney.
Maximum height of microwave
The height of the microwave should be 13 to 18 inches from the countertop, dimensions and height can be done as per convenience to increase overall working efficiency. The only thing one needs is to have a proper arrangement for the microwave to be installed in a well-furnished kitchen.
Kitchen Sink Clearance
Nowadays, sinks are designed with drainboards on one side of the sink. There should be a gap of 3 feet on the other side to keep the kitchen clean and arranged. Ultimately, everyone needs an ideal clean kitchen with an aurora of newly chased light of innovation in glory-gushed ideas.
#architecture #interior #design #interiordesign #kitchen #India
| wallsasia |
1,877,654 | Optimize your Chrome options for testing to get x1.25 impact | 🚀 Increase Browser Test Speed with Chrome Options Optimization 🚀 Are you looking to supercharge your... | 0 | 2024-06-05T06:54:45 | https://jetthoughts.com/blog/optimize-your-chrome-options-for-testing-get-x125-impact-tricks/ | testing, tricks |
🚀 Increase Browser Test Speed with Chrome Options Optimization 🚀
Are you looking to supercharge your browser tests and optimize their speed? By fine-tuning your Chrome browser options, you can significantly enhance the performance of your automated tests.
Below are some Chrome options that helped me get x1.25 improvement:
```
CHROME_ARGS = {
'allow-running-insecure-content' => nil,
'autoplay-policy' => 'user-gesture-required',
'disable-add-to-shelf' => nil,
'disable-background-networking' => nil,
'disable-background-timer-throttling' => nil,
'disable-backgrounding-occluded-windows' => nil,
'disable-breakpad' => nil,
'disable-checker-imaging' => nil,
'disable-client-side-phishing-detection' => nil,
'disable-component-extensions-with-background-pages' => nil,
'disable-datasaver-prompt' => nil,
'disable-default-apps' => nil,
'disable-desktop-notifications' => nil,
'disable-dev-shm-usage' => nil,
'disable-domain-reliability' => nil,
'disable-extensions' => nil,
'disable-features' => 'TranslateUI,BlinkGenPropertyTrees',
'disable-hang-monitor' => nil,
'disable-infobars' => nil,
'disable-ipc-flooding-protection' => nil,
'disable-notifications' => nil,
'disable-popup-blocking' => nil,
'disable-prompt-on-repost' => nil,
'disable-renderer-backgrounding' => nil,
'disable-setuid-sandbox' => nil,
'disable-site-isolation-trials' => nil,
'disable-sync' => nil,
'disable-web-security' => nil,
'enable-automation' => nil,
'force-color-profile' => 'srgb',
'force-device-scale-factor' => '1',
'ignore-certificate-errors' => nil,
'js-flags' => '--random-seed=1157259157',
'disable-logging' => nil,
'metrics-recording-only' => nil,
'mute-audio' => nil,
'no-default-browser-check' => nil,
'no-first-run' => nil,
'no-sandbox' => nil,
'password-store' => 'basic',
'test-type' => nil,
'use-mock-keychain' => nil
}.map { |k, v| ["--#{k}", v].compact.join('=') }.freeze
class ApplicationSystemTestCase < ActionDispatch::SystemTestCase
driven_by :selenium, using: :headless_chrome, screen_size: [1024, 768] do |options|
options.args.concat CHROME_ARGS
end
end
```
## Descriptions per option
--allow-running-insecure-content: Disables the warning message when loading insecure content on a secure page, which can save time during testing.
--autoplay-policy=user-gesture-required: Adjusts the autoplay policy, requiring user gestures to start media playback, potentially reducing unwanted interactions during testing.
--disable-add-to-shelf: Disables the "Add to Shelf" feature, which is unnecessary for automated tests.
--disable-background-networking: Prevents background networking tasks, focusing resources on the foreground tasks relevant to testing.
--disable-background-timer-throttling: Disables timer throttling in the background, helping to speed up background operations during tests.
--disable-backgrounding-occluded-windows: Disables backgrounding of occluded windows, improving focus on the main testing window.
--disable-breakpad: Disables crash reporting, which is not essential for automated testing.
--disable-checker-imaging: Disables checker imaging, reducing unnecessary image processing during tests.
--disable-client-side-phishing-detection: Turns off client-side phishing detection, streamlining security checks during testing.
--disable-component-extensions-with-background-pages: Disables extensions with background pages, saving resources for test-specific tasks.
--disable-datasaver-prompt: Disables the data saver prompt, which is irrelevant for testing scenarios.
--disable-default-apps: Disables default apps, focusing on the necessary components for browser testing.
--disable-desktop-notifications: Disables desktop notifications, avoiding interruptions during testing.
--disable-dev-shm-usage: Disables using the /dev/shm shared memory file system, which may reduce memory usage during testing.
--disable-domain-reliability: Disables domain reliability checks, potentially speeding up network-related tasks during testing.
--disable-extensions: Disables extensions during testing, eliminating any interference they might cause.
--disable-features=TranslateUI,BlinkGenPropertyTrees: Disables specific browser features like TranslateUI and BlinkGenPropertyTrees that may not be necessary for testing.
--disable-hang-monitor: Disables the hang monitor feature, which helps avoid unnecessary interruptions during tests.
--disable-infobars: Disables the yellow info bar that displays when Chrome is controlled by automated software, streamlining the testing experience.
--disable-ipc-flooding-protection: Disables IPC flooding protection, potentially improving inter-process communication performance during tests.
--disable-logging: Disables logging to enhance test performance and avoid unnecessary log entries.
--disable-notifications: Disables browser notifications, avoiding interruptions during testing.
--disable-popup-blocking: Disables the popup blocker to prevent interference with specific test scenarios.
--disable-prompt-on-repost: Disables prompts when navigating to a reposted page, streamlining automated navigation.
--disable-renderer-backgrounding: Disables renderer backgrounding, which can speed up foreground tasks during tests.
--disable-setuid-sandbox: Disables the setuid sandbox, potentially reducing security overhead during testing.
--disable-site-isolation-trials: Disables site isolation trials, which might improve resource usage during testing.
--disable-sync: Disables browser sync functionality, which may not be required during automated tests.
--disable-web-security: Disables web security features, potentially speeding up interactions during testing, but be cautious when testing untrusted websites.
--enable-automation: Enables automation features, helpful for controlling the browser during automated tests.
--force-color-profile=srgb: Forces the browser to use the sRGB color profile, streamlining color rendering during testing.
--force-device-scale-factor=1: Forces the device scale factor to 1, potentially improving consistency in visual testing.
--ignore-certificate-errors: Ignores certificate errors, helpful when dealing with self-signed certificates during testing.
--js-flags=--random-seed=1157259157: Sets specific JavaScript flags with a random seed, potentially improving consistency in JavaScript testing.
--metrics-recording-only: Enables metrics recording only, valid for collecting performance metrics during testing.
--mute-audio: Mutes audio playback during testing, avoiding audio distractions.
--no-default-browser-check: Skips the default browser check, streamlining test setup.
--no-first-run: Skips the first-run experience, useful for repeated testing.
--no-sandbox: Disables the sandbox, potentially reducing overhead during testing.
--password-store=basic: Sets the password store to basic, simplifying password management during testing.
--test-type: Sets the test type, potentially influencing browser behavior during testing.
--use-mock-keychain: Uses a mock keychain for credentials, improving security and avoiding popups during testing.
## Disclaimer
Not all of these options may be relevant to your specific testing needs, so evaluating their impact on your test environment and application behavior is essential. Happy optimizing! 🚀💨
**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).
We recommend reading our [latest](https://jtway.co/latest) and [trending tech stories](https://jtway.co/trending) if you enjoyed this story.
| jetthoughts_61 |
1,877,652 | Juice Filling Machines: Improving Shelf Life and Taste | Juice Filling Machines: what they're and just why they truly are recommended by your Have you been... | 0 | 2024-06-05T06:54:00 | https://dev.to/patricia_carrh_36f7f0b63b/juice-filling-machines-improving-shelf-life-and-taste-5d9h | design, product |
Juice Filling Machines: what they're and just why they truly are recommended by your
Have you been tired and sick of their juice going wrong too soon? Would you like to make them style that is juice best much longer which are final? Then chances are you desire a juice device which was filling! These devices are necessary proper who would like to create juice which was lasts that are top-notch longer plus tastes best. we will talk about the benefits of utilizing a juice filling device, the newest innovations in juice filling technologies, and exactly how to make use of anyone to result in the better juice feasible.
Features of Utilizing a Juice Filling Device
One of the primary benefits of utilizing a juice filling machines the rack is improved by it lifetime of one's juice. It is because these devices are created to fill containers as containers because of the level that is precise of needed, making no atmosphere which try extra the container. Which means their juice shall remain fresher for extended plus will not ruin because quickly. An additional benefit is the fact that it helps to ensure that their juice tastes best. It is possible to expel any inconsistencies within the juice our filling containers with the exact same level of juice every time by using the juice device that is filling. This means that the juice has got the taste which are exact persistence that is same time, which makes it taste best and much more enjoyable to take in.
Innovation in Juice Filling Technology
Juice filling machine advanced significantly in the last years that are few. A few of the current innovations in juice technologies which try filling automated juice filling devices, that may fill numerous containers as containers in a brief period of time. There are devices that will fill containers and juice at the heat which are particular which are often very therapeutic for enhancing the persistence plus taste of this juice. Some stuffing which was juice furthermore come built with sensors that may identify any impurities into the juice plus prior take them of to the juice are bottled. These innovations are making it easier than ever before to create juice which was top-quality improves the style plus persists much longer.
Protection Factors When Working with the Juice filling machine
When utilizing the juice filling machine there are protection factors that you need to consider. Firstly, it is vital to be sure that the equipment was precisely calibrated to ensure the juice try filled towards the degree that is true. This may avoid any spillages as leakages from occurring. It's also crucial that you put garments which are protective because gloves plus goggles whenever managing the juice, to guard your self from any possible dangers. Finally, it is vital to make certain that the juice is properly kept when it is often filled, to avoid any contamination from occurring.
Utilizing the Juice filling machine
Employing a juice filling machine or filling machine is fairly easy. Firstly, you'll want to make sure that the bottling machine equipment is established precisely, aided by the nozzle which is acceptable. Next, you'll want to ready your juice our filtering it plus making certain it's at the temperature that is proper. When the juice was ready, you could begin containers which can be containers that are filling juice. Merely destination a container as container under the device's nozzle and click the button to begin with filling it. When the desired level of juice was dispensed, you are able to take the container away as container plus duplicate the method till your entire juice try bottled.
Quality plus Service
Whenever choosing the juice filling machine you will need to think about both the caliber of the device and also the amount of services supplied by producer. Locate a device which is manufactured out of top-quality content, and it is created to endure. It's also wise to look for a maker that provides client which is great plus after-sales services, in the event you require any help with the device.
Applications of Juice filling machine
Juice filling machine ideal for a number of applications. They may be put to fill containers as containers by having a true number of fluids, like juice, veggie juice, smoothies, and much more. Also ideal for used in a selection of companies, like meals plus drink, health and fitness, plus hospitality. The juice filling device could increase the quality plus rack lives of the services and products and boosting the style either you might be your small business holder or perhaps a big provider.
The juice filling machine or water bottling a vital device for anybody who would like to create top-quality juice which persists much longer plus tastes best. These devices are becoming easier than ever before to make use of and provide a variety of advantages to organizations of all of the sizes aided by the current innovations in juice filling technologies. Whenever choosing the juice machine which try filling think about the importance it gives, the newest innovations in juice filling tech, security factors, utilizing it, quality plus solution, and also the most applications of juice filling machine. | patricia_carrh_36f7f0b63b |
1,877,651 | Unbiased Look at Stem Cell Preservation – Comprehensive Guide | Storing stem cells from your child's umbilical cord is becoming more popular. Stem cell banks promise... | 0 | 2024-06-05T06:52:38 | https://dev.to/advancells/unbiased-look-at-stem-cell-preservation-comprehensive-guide-562o | stemcellpreservation, stemcellstherapy, advancells, stemcellsinindia | Storing stem cells from your child's umbilical cord is becoming more popular. Stem cell banks promise that it offers the chance to treat illnesses if any of them arise in the future. We will in brief discusses the advantages and disadvantages, for parents who are thinking about this option.
## Advantages of Stem cell Banking:
**• Perfect Compatibility:** Stem cells taken from your child's umbilical cord are a perfect match for their DNA reducing the risk of rejection. These cells can also be used for siblings for lower genetic variations and can potentially help save lives.
**• Life Changing Potential:** Stem cells hold promise in treating conditions like cerebral palsy and stroke which stands incurable at the present.
**• Long Term Preservation:** Stem cells can be frozen for, over 20 years potentially benefiting not only you child but if needed another generation.
## Challenges to Consider
**• Cost:** Maintaining viable stem cells requires ongoing care by the storage facility, leading to significant costs.
**• Standardization Issues:** Each bank may have its own preservation protocol, raising concerns about cell viability during future use.
**• Preservation Techniques:** Current methods use a chemical (DMSO) with potential side effects. Alternative methods are still under development.
**• Cell Death After Thawing:** Many cells die during the thawing process, reducing the number available for therapy. Monitoring cell health during storage is also a challenge.
## Alternatives to Consider
While stem cell banking offers promise, allogeneic stem cells from donors are an alternative. These cells are readily available and highly viable, but may carry a higher risk of immune response. Ethical concerns about the source of allogeneic cells are minimal as they often come from discarded umbilical cords.
## The Decision is Yours
This information equips you to make an informed decision about stem cell banking for your child. Weigh the potential benefits against the challenges and consider alternative options before making a choice.
**Read Blog:** https://www.advancells.com/unbiased-look-at-stem-cell-preservation-comprehensive-guide/
| advancells |
1,877,650 | Banca992 - Banca992.co tai app tang ngay 99k tien thuong Android | IOS | BanCa992 tai app + 99k - Ban Ca voi hang tram chung loai Boss va cac gia tri phan thuong vo cung hap... | 0 | 2024-06-05T06:52:22 | https://dev.to/banca992co/banca992-banca992co-tai-app-tang-ngay-99k-tien-thuong-android-ios-3852 | BanCa992 tai app + 99k - Ban Ca voi hang tram chung loai Boss va cac gia tri phan thuong vo cung hap dan. Voi moi lan ban ban co the thu duoc ca chuc trieu Ncoin khi choi ban ca doi tien thuong online banca 992.
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https://hub.docker.com/u/banca992co | banca992co | |
1,877,649 | what is the syntax to include external javascript in a ts file. | A post by Sowmya Garga | 0 | 2024-06-05T06:47:43 | https://dev.to/sowmya_garga_d77d2c1c9f41/what-is-the-syntax-to-include-external-javascript-in-a-ts-file-589d | help | sowmya_garga_d77d2c1c9f41 | |
1,877,647 | Strengthening Gun Laws & Trump Trial Analysis | In the ongoing battle to combat firearm misuse in violent crimes, Ohio State Representative Josh... | 0 | 2024-06-05T06:45:54 | https://dev.to/eliana_martiin/strengthening-gun-laws-trump-trial-analysis-1640 | trump, trumptrial, politicalanalysis | In the ongoing battle to combat firearm misuse in violent crimes, Ohio State Representative Josh Williams emerges as a pivotal figure, championing legislation aimed at fortifying penalties while upholding the rights of law-abiding gun owners. With a steadfast commitment to community safety, Williams navigates the intricate landscape of legislative reform with precision and dedication.
## Prioritizing Community Safety
Amidst rising concerns surrounding firearm-related violence, Representative Williams stands at the forefront, advocating for measures designed to safeguard communities across Ohio. Recognizing the profound impact of gun violence on families and neighborhoods, Williams has spearheaded initiatives aimed at curbing the proliferation of illegal firearms and deterring criminal activity.
## Upholding the Rights of Law-Abiding Gun Owners
While steadfast in his commitment to bolstering penalties for firearm misuse, Representative Williams remains equally dedicated to preserving the rights of law-abiding citizens to bear arms responsibly. Striking a delicate balance between public safety and individual liberties, Williams ensures that proposed legislation respects the Second Amendment while addressing the pressing need for stricter enforcement measures.
## Collaboration and Advocacy
In his pursuit of legislative reform, Representative Williams collaborates closely with stakeholders across various sectors, fostering dialogue and consensus-building to enact meaningful change. Through partnerships with law enforcement agencies, community organizations, and advocacy groups, Williams harnesses collective expertise to craft effective policies tailored to the unique challenges facing Ohio communities.
## A Vision for Safer Communities
As Ohio grapples with the enduring threat of firearm-related violence, Representative Williams remains resolute in his vision for safer, more secure communities. By championing legislation that strengthens penalties for firearm misuse while safeguarding the rights of law-abiding gun owners, Williams underscores his unwavering commitment to protecting the welfare of all Ohioans.
## Analyzing the Trump Trial: A Closer Look at the Guilty Verdict and its Implications
Following the conclusion of **[the Trump Trial](https://breakingbattlegrounds.vote/podcast/josh-williams-and-dan-mclaughlin/)**, the nation collectively grapples with the implications of a historic guilty verdict. Renowned pundits Dan McLaughlin, Senior Writer at National Review Online, and Conn Carroll, Commentary Editor for the Washington Examiner, provide invaluable insights into the intricacies of the trial and its far-reaching consequences for the future of American democracy.
## Understanding the Verdict
In the wake of a highly anticipated trial, the verdict reverberates across the political landscape, sparking fervent debate and introspection. As legal scholars and pundits dissect the evidence presented and the deliberations of the jury, the nation grapples with the implications of holding a former president accountable for his actions.
## Implications for American Democracy
The guilty verdict in the Trump Trial sends shockwaves through the corridors of power, prompting soul-searching and reflection on the fragility of democratic norms. Amidst concerns over the erosion of institutional integrity and the specter of partisan polarization, McLaughlin and Carroll offer sobering perspectives on the broader implications for the rule of law and the future of governance in America.
## Charting a Path Forward
As the nation processes the aftermath of the Trump Trial, pundits and policymakers alike confront the daunting task of charting a path forward. With divergent views on accountability, reconciliation, and the role of political leadership, McLaughlin and Carroll engage in a nuanced dialogue that underscores the complexities of navigating a deeply divided political landscape.
## Towards Healing and Unity
Despite the discord and division that have defined recent political discourse, McLaughlin and Carroll remain optimistic about the prospects for healing and unity. Emphasizing the importance of constructive dialogue and bipartisan cooperation, they highlight the potential for collective action to transcend partisan divides and forge a more inclusive vision for the future.
In conclusion, the insights offered by Dan McLaughlin and Conn Carroll provide a thought-provoking examination of the Trump Trial and its ramifications for American democracy. As the nation grapples with the challenges of a polarized political landscape, their analysis serves as a beacon of clarity and perspective in turbulent times. | eliana_martiin |
1,877,645 | Avoid data migrations in the schema migrations for Rails | Avoid data migrations in the schema migrations for Rails Could you re-run all migrations... | 0 | 2024-06-05T06:44:54 | https://jetthoughts.com/blog/avoid-data-migrations-in-schema-for-rails-ruby/ | ruby, rails, bestpractices, development |
## Avoid data migrations in the schema migrations for Rails
Could you re-run all migrations in the project? How often you were required to fix them, while production under the fire? What can you do to prevent problems with migration and not waste much time on it?
## Solution
Do not mess with schema and data migrations! Separate those problems. There is a pretty common strategy for this:
* Use migrations only for schema changes
* Use one-off tasks to seed/transform/import data
* Aggressively squash old migrations & cleanup redundant tasks
### How can you onboard it?
As usual, there are ready solutions with a lot of helpers to make this works:
* [https://github.com/ilyakatz/data-migrate](https://github.com/ilyakatz/data-migrate)
* [https://github.com/theSteveMitchell/after_party](https://github.com/theSteveMitchell/after_party)
But also you can do this without gems, by following simple convention.
### DIY Algorithm
1. Add Service to migrate data. More details about Services you can find on [How to use a Transaction Script (aka Service Objects) in Ruby on Rails](https://jtway.co/how-to-use-a-transaction-script-aka-service-objects-in-ruby-on-rails-simple-example-161b7e228942?source=friends_link&sk=6b96a97ea4ec3ab4fa62e6e27fb39e9e).
2. (Optional) If you are using [the TDD way](https://jtway.co/why-and-how-to-use-tdd-main-tips-976b3a6edebb), you also should add tests for it. Make sure that production data will not be corrupted after this migration.
3. Create a one-off rake task with the timestamp. The timestamp will simplify finding unrelated tasks and cleaning up them.
4. In the task, you should run Service. No need to have any logic there. Just run and output.
5. On release: invoke the rake task.
6. And after the success schedule deletes the rake task and all redundant code that was used only for this Service
## More details about the problem
It’s not common for Ruby on Rails developers to re-run migrations. But migrations are the most “perishable product” in the project.
Models schema, methods, or in general logic at all in the migrations, as usual, are not relevant in a very short time. We do not use it on an everyday basis, so we would not find a problem faster.
As result, once you will have a situation when you need to run a migration. And you will find that they are broken. It will require some time and energy to clean up and make them work.
But as usual, you have production on the fire at this time, and last what you would like to fix migrations.
### Other solutions
One of the ideas to make migrations work as long as possible is to not use direct Model references, avoid methods invocations, and replace Active Record Queries with raw SQL statements.
Also, you can do regular migration cleanups and squashes, but as usual, we do not care about them much as soon as we have delivered them to production.
| jetthoughts_61 |
1,877,644 | Exploring the Operations of Hebei Long Zhou Trade Co., Ltd | Discovering the Procedures of Hebei Lengthy Zhou Profession Carbon monoxide Ltd If you have ever... | 0 | 2024-06-05T06:44:49 | https://dev.to/david_hendersonue_a5535e3/exploring-the-operations-of-hebei-long-zhou-trade-co-ltd-42nb |
Discovering the Procedures of Hebei Lengthy Zhou Profession Carbon monoxide Ltd
If you have ever before questioned around exactly how products such as clothing, playthings, or even electronic devices receive from manufacturing facilities towards shops, after that you may have an interest in finding out about the procedures of Hebei Lengthy Zhou Profession Carbon monoxide Ltd This business remains in business of importing as well as exporting products coming from China towards various other component of the globe. we will get a better take a check out this business as well as exactly just what establishes it aside from others
Benefits
Among the benefits of Hebei Lengthy Zhou Profession Carbon monoxide Ltd is actually that it has actually a broad choice of items towards select from. This implies that clients that have an interest in purchasing points coming from China can easily discover practically everything they're searching for using this business. Additionally, the business has actually a great credibility for providing items on schedule as well as at sensible costs. Clients understand they can easily rely on this business to obtain their purchases towards all of them rapidly as well as at a reasonable cost
Development
Hebei Lengthy Zhou Profession Carbon monoxide., Ltd is actually a business that's constantly searching for methods towards enhance its own procedures. Among the methods it performs this is actually through buying Cable Laying Tools new innovation that can easily assist it towards much a lot better perform its own clients. For instance, the business utilizes software application that assists it towards handle its own stock much a lot extra effectively, which implies that it can easily obtain items towards clients quicker as well as much a lot extra precisely. Additionally, the business is actually constantly searching for methods towards decrease their carbon dioxide impact, as well as they are actually dedicated towards searching for brand-brand new methods towards decrease squander as well as contamination
Security
When you purchase items coming from abroad, among the issues is actually whether they are actually risk-free towards utilize. Hebei Lengthy Zhou Profession Carbon monoxide Ltd takes security extremely very truly. The business just deals with providers that comply with stringent security requirements. Additionally, the business examinations every one of the items it offers towards ensure that they are actually risk-free towards utilize. This implies that clients can easily feel great that any type of item they purchase from this business is actually risk-free
Utilize
The items offered through Hebei Lengthy Zhou Profession Carbon monoxide Ltd are actually utilized in a selection of setups. For instance, clothes as well as footwear are actually utilized through individuals around the globe. Playthings as well as electronic devices are actually utilized through each kids as well as grownups. Since the business has actually such a wide variety of items, it can easily accommodate a selection of clients along with various requirements
Ways to Utilize
Depending upon the item, certainly there certainly are actually various methods towards utilize exactly just what Products you purchase from Hebei Lengthy Zhou Profession Carbon monoxide Ltd For instance, clothes as well as footwear are actually just used on the body system. Playthings as well as electronic devices may need some directions on ways to utilize all of them correctly. The business offers outlined directions on ways to utilize its own items, therefore clients can easily feel great that they are actually utilizing all of them properly
Solution as well as High top premium
Among the important things that establishes Hebei Lengthy Zhou Profession Carbon monoxide., Ltd aside from various other business is actually its own dedication towards offering outstanding customer support. The business has actually a group of customer support agents that are actually offered all the time towards response any type of concerns clients may have actually. Additionally, the business is actually dedicated towards offering top quality items that satisfy the assumptions of its own clients. This implies that clients can easily feel great that they are actually obtaining the very best services and products when they decide to purchase from this business
Request
The requests for the items offered through Hebei Lengthy Zhou Profession Carbon monoxide., Ltd are actually practically unlimited. Clothes could be used for each laid-back as well as official events. Electronic devices could be utilized for home enjoyment, interaction, as well as efficiency. The company's Other Related Item are actually utilized in houses, workplaces, institutions, medical facilities, as well as lots of various other setups. Since the business has actually such a wide range of items, it can easily accommodate practically any type of client require
Source: https://www.cablepullingtools.com/Cable-Laying-Tools
| david_hendersonue_a5535e3 | |
1,877,643 | Why Is Everyone Talking About GPT5 | The tech community is abuzz with anticipation for OpenAI's GPT-5, expected to surpass GPT-4's... | 27,548 | 2024-06-05T06:44:47 | https://dev.to/aishikl/why-is-everyone-talking-about-gpt5-581a | The tech community is abuzz with anticipation for OpenAI's GPT-5, expected to surpass GPT-4's capabilities and potentially coincide with CEO Sam Altman's 39th birthday. GPT-5 promises significant advancements in AI reasoning, coding, and multimodal capabilities, potentially transforming industries by automating tasks, enhancing productivity, and providing competitive advantages. However, its integration raises ethical concerns around data privacy, bias, and job displacement, necessitating careful consideration of its broader societal impacts.
#rapidinnovation#GPT5 #AIInnovation #TechAdvancements #OpenAI #FutureOfAI
link: http://www.rapidinnovation.io/post/why-is-everyone-talking-about-gpt-5 | aishikl | |
1,877,579 | How to Learn Ruby | Starting to learn a new programming language or a new framework every person faces a problem — what... | 0 | 2024-06-05T06:15:05 | https://jetthoughts.com/blog/how-learn-ruby-tutorial/ | ruby, tutorial, beginners, rails | Starting to learn a new programming language or a new framework every person faces a problem — what should I start studying with? In this article I will outline the basic resources, which I consider to be the best for Ruby on Rails beginners.
To begin with, I would like to share my experience in learning Ruby. I had tried programming in Python, C, C++, C#, Pascal, Assembler, before switching to Ruby. To be honest, at first I did not take Ruby seriously. Clear, simple, understandable — how possibly could a programming language be like that?
At some point I had a choice: to master my skills in Python or to go deep into Ruby. After a little research, I found out that I could clearly see a Ruby career path. So I have decided to go for it! Now I see that Ruby is not so easy as it seemed at the first glance. But it is definitely the most fascinating language I have ever studied.
So I have delved into Ruby, and then moved to Ruby on Rails. Personally I strongly advise getting acquainted with Ruby before Ruby on Rails. Ruby documentation is a complete reference for beginners. Studying Ruby will provide you with a base, necessary for the deeper understanding of the Rails framework. In my opinion, the best thing about the current Ruby on Rails ecosystem is that there are plenty of learning resource options. It is easy for anyone to find the ones suited to their needs. I tried out a lot of different resources, but the ones that have worked the best for me are the following:
### 1. [RubyMonk](https://rubymonk.com/learning/books/1-ruby-primer/)
This splendid interactive tutorial will jumpstart your learning process of Ruby as a programming language. CodeMonk is a great place for learning programming in a fun and engaging way. I highly recommend this tutorial for beginners.
### 2. [Rails For Zombies](http://railsforzombies.org/)
My second favorite Ruby on Rails introductory course. It is an online tutorial that provides you with 5 labs with video lessons each followed by exercises. In this course you can code right in your browser. I like Rails For Zombies for clear explanations and briefness to say nothing about great interface. However, my advice is to use it as an addition to some serious course.
### 3. [Metaprogramming Ruby by Paolo Perrotta](http://www.amazon.com/Metaprogramming-Ruby-Program-Like-Pros/dp/1934356476)
Ruby is a dynamic programming language, so metaprogramming is widely used in Rails. I think that one definitely should read this book for a deeper understanding of Ruby on Rails. It is not aimed at the beginners, though they can use it as a reference. But the description of the material in the book becomes more sophisticated at some point. So if you feel that things get too complicated, go back to RubyMonk.
### 4. [Ruby on Rails Tutorial: Learn From Scratch](https://blog.udemy.com/ruby-on-rails-tutorial-learn-from-scratch)
This is a new Udemy reference guide that can also be used as a Ruby on Rails learning resource. As a Rails beginner, you can use this tutorial for searching solutions for the common issues.
These are my favourite resources which I have used when I started to learn Ruby on Rails. This tutorials and a book will definitely jumpstart your Ruby programming career, if you become as fascinated by Ruby as I am. Currently I have dipped into studying metaprogramming to understand the language better. At this point of time I am not using any particular resources, prefer to use documentation as a reference, as well as my own experience.
| jetthoughts_61 |
1,877,642 | Simultaneous work on the feature for frontend and backend developers | Simultaneous work on the feature for frontend and backend developers How do split features... | 0 | 2024-06-05T06:43:34 | https://jetthoughts.com/blog/simultaneous-work-on-feature-for-frontend-backend-developers-development-startup/ | development, startup, continousdelivery |
## Simultaneous work on the feature for frontend and backend developers
How do split features on static and backend for 2 developers to prevent blockers? What no-time solution we could use for small projects?
## Tiny Feature-flag Solution
For simplicity, we agreed to set a convention:
> # if there is a param preview in the URL, you should activate all hidden features on the page.
### When to use it:
1. No need to have custom feature flags’ param per each feature, preview will be reused for all of them.
2. We need to use it only to see updates on the existed pages, and not for new pages.
3. New pages and screens will use an unpublished path as a feature flag.
## Introduction to our Dilemma
The development of a new product or big feature requires the frontend and backend to work together. Here are some constraints from our pipeline:
1. We can work only on one part of the solution: backend or frontend. We do not know when we will be able to deliver any part.
2. All merges will require code to be ready for production.
3. One other requirement from *Continuous Delivery*, [new changes should be pre-verified before merging into the trunk](https://jtway.co/make-master-stable-again-b15c9ff3b129).
If we will merge only static code, then the customers will get no working *UI*.
If we will merge the backend first, then will get a broken *UX*.
 on [Unsplash](https://unsplash.com/s/photos/dilemma?utm_source=unsplash&utm_medium=referral&utm_content=creditCopyText)](https://raw.githubusercontent.com/jetthoughts/jetthoughts.github.io/master/static/assets/img/blog/simultaneous-work-on-feature-for-frontend-backend-developers-development-startup/file_2.jpeg)
## Overview alternative solution
> # No, no, no! Stop long-lived feature branches usage!
I believe you will propose *long-lived feature branches* as a solution.
In our *Continuous Delivery* implementation, we use a lot of rebases to sync codebase, but this works only for single-owned branches. And could lose code to allow to work several persons with it.
Alternative to long-lived branches is *Feature Flags*. But we need some tiny/limited versions of it, prefer to use conventions for internal use instead of complex *UI* to manage it and support flexibilities, what features to show, and to whom.
**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 |
1,877,641 | Nesktop: Offline "Desktop" Next.js App | So I made something on the weekend. I needed a GUI app for my project that could access the file... | 0 | 2024-06-05T06:43:07 | https://dev.to/nicnocquee/nesktop-offline-desktop-nextjs-app-41ma | nextjs, desktop, offline, typescript | So I made something on the weekend. I needed a GUI app for my project that could access the file system. Normally, I'd go with Swift for macOS or Electron for cross-platform needs. However, building a native app for macOS, Windows, and Linux is time-consuming, and even Electron, though web-based, comes with its own set of challenges.
So, I thought, since I'm used to make Next.js apps, why not develop a Next.js app instead and publish it to NPM? This way, anyone can run it locally without cloning the repo or installing dependencies. It's essentially like an Electron app but without the headaches of managing window lifecycles, understanding the process model, or handling packaging and code signing.
I finally created a Next.js template which allows you to bundle the production build and publish it as an NPM package.
Say hello to [Nesktop](https://github.com/nicnocquee/nesktop). Please read the README for more details.
| nicnocquee |
1,877,640 | Onboarding Tests into Legacy Project | What solution should you apply to get the first results in a short time in the legacy project? What... | 0 | 2024-06-05T06:37:41 | https://jetthoughts.com/blog/onboarding-tests-into-legacy-project-testing-startup/ | testing, startup, agile | What solution should you apply to get the first results in a short time in the legacy project? What to do when it’s hard to change a project and you cannot inject dependencies? How to get some confidence in a reasonable time?
We will work not only with the legacy but with the team that loses belief in the tests. *Cultivating habits starts from the small wins.* And how to get one in such a complex environment.
We will cover the steps that you can use today. No investment, no requirements. Inspire other developers.
### Post Outline:
* What should we expect in a Legacy code base?
* Solution Highoverview
* Onboarding it
## What should we expect in a Legacy code base?
Legacy projects as usual projects which are hard to change.
Here are the most common problems which characterized legacy, which we need to take into account to design the simplest onboard solution.
1. It’s hard to set up development/test/production environments for developers.
2. Slow loading of the application and environments prevents developers run tests often.
3. Developers are not confident with new changes. There is a big risk that new changes will introduce a new bug or break data. We should avoid big or complex refactorings of the business logic while integrating tests.
4. Application logic is tightly coupled with different parts.
> Schedule regular review those points to track intiative performance.
## Solution Highoverview
1. Reproduce Test Environment
2. Start from E2E tests
3. Avoid E2E pitfalls
4. What to test and how to get small wins?
> E2E tests are cheap and cheerful!
## Reproduce Test Environment
Before making the test environment consistent, let’s think about where we are going to run them. Based on our legacy project context, loading the test environment will take so much time that developers will try to avoid it.
So you should set up a fast test environment for *CI/CD* first, and only after that think about how developers can have the same on the local machine.
Most *CI/CD* allows testing pipelines from the local machine, which will reduce the scope of work.
> Select any cloud CI/CD with a feature to run pipeline on local machine
Today *CI/CD* uses containerization similar to *Docker Compose*, where you can define the test environment and all related services required for running it.
> On CI/CD provide build and run tests
## Start from E2E tests
Tight coupling of the components and limited knowledge of the whole business logic prevents us to use any *Unit* testing frameworks without much investment in the refactoring.
The best tool which could be set up as a separate service is *E2E*. We do not need to inject in the middle of the request process. So you will add tests without changing business logic.
> No 100% coverage goal. We will add minimum E2E tests to buy us some confidence for integrating Unit tests.
PROs:
* Simplify adding tests to tightly coupled systems
* More test coverage for fewer test examples
CONs:
* Slowness
* Flakiness (Randomly/unpredictably Failing)
*We have to learn how to avoid CONs of the E2E tests.*
## Avoid E2E pitfalls
### Slowness
*E2E* tests are much slower than *Unit* tests. But we do not need them much, so this is will be in a reasonable time, until we will be able to replace them with *Unit* tests.
A small number of tests and vertical scalling will reduce the slowness impact.
### Flakiness
This is Problem Number One in the Test World. And *E2E* tests have much more points to fail.
Most of the flakiness is related to the ability to have unexpected data while running tests, which is caused by concurrent and async updates pages or data.
Avoid testing tooltips, modals, date pickers, triggering animations, counters, slow pages/actions, or with a lot of parallel requests, etc.
## What to test and how to get small wins?
Schedule first common user journeys & new bugs
80% of all customers use only 20% of the features, so we need to prioritize them first.
Other the most common solution to onboard tests, is to cover part or whole scenarios from the bug reports. Start by adding tests to find the simplest bug, but allow to not cover the whole path, based on the tips below.
### 1. Test static data
1. Start by checking links are working and pages are loaded correctly.
2. Pages have correct content per fixture loaded in the tests.
Dumb browsing over the application will trigger a lot of logic.
### 2. Allow simulating of basic User interactions
1. Start from Adding / Updating / Deleting behaviours
2. Find the actions which can be easily verified on the page without async updates
Train your system to do simple actions like form filling and submitting.
### 3. Other tips
* Consistent starting point. Each test example should start from the same state (fixtures).
* *Use predefined fixtures loaded directly into the database.* Avoid setting context by simulating the whole user journey to come up with it.
* Explicit test input and output will help the next developers to learn the context.
* Check more from [Tips for writing readable system tests in Rails](https://jtway.co/best-tips-for-writing-integration-tests-in-rails-d1f56081f249?source=friends_link&sk=c616b62faabd053cc56fdaffb5f2c832).
Do not forget to have deterministic tests first
## Go, get’em!
Avoid any hacks and tricks. You will get the first results from the first commit!
Invest in the small wins, and you will find yourselves in a satisfied and stressless environment.
**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 |
1,877,639 | Checklist for the non-tech founder* | If either agency, dev shop, or offshore team is building a product for you, it’s important to know... | 0 | 2024-06-05T06:36:15 | https://jetthoughts.com/blog/checklist-for-non-tech-founder-agile/ | agile, checklist, development, process |  on [Unsplash](https://unsplash.com/search/photos/non-tech?utm_source=unsplash&utm_medium=referral&utm_content=creditCopyText)](https://raw.githubusercontent.com/jetthoughts/jetthoughts.github.io/master/static/assets/img/blog/checklist-for-non-tech-founder-agile/file_0.jpeg)
If either agency, dev shop, or offshore team is building a product for you, it’s important to know how it goes. Without prior experience, it’s extremely hard to understand.
The development process, in general, is something that’s not easy to have control of, but there are some rules and workflow scenarios to follow in order to understand how things going and avoid numerous problems related to product delivery itself.
Here are some common rules when you’re starting the project:
**Be an owner — **it’s important to have admin access to the code your team is working on, you will always be able to grant access to your team members, it gets you in charge of who has access to what. Have this approach towards every tool you are using for development, starting from GitHub to any of SaaS accounts, Clouds, AppStore, GooglePlay, etc.
**Know your tech stack **— you might think that the newest tools and libraries are really good for development, but it’s not always like this, it might get some hype at the beginning but be abandoned 6 months later, so it’s better to use common tech stacks rather than going with pretty old or super modern ones, it’s all about the balance.
The tech stack should be stable and widely used, it is easier to find developers and cheaper building and supporting the product with commonly used ones. Ruby on Rails and React are great to build your app on, and this stack allows you to scale it to a more complex system in the future.
Apart from that, there are a lot of important things to check when it comes to the development itself.
In [JetThoughts](https://www.jetthoughts.com) we built a checklist which brings you the answers to the most common questions:
> # How to know if my team is not going the wrong direction, how to remove uncertainty in the development process?
### 1. GitHub Сommits is everything
* **Regular Git commits **of developers — that’s what helps the tasks to be done and the best way to understand if development flow is going fine.
* You might have difficulties to understand what this or that part of the code means, but you’re definitely able to see commits frequency and observe the path from the feature to just appear in a list to its full implementation.
* One commit **every 2–3 hours** ensures that there are no blockers, no issues with production and the code is being written and delivered with no blockers.
* Make sure the process is regular and stable — the team should push to
### 2. Daily Standups
* You should always keep track of how things are going, it’s highly recommended to conduct [daily standups](https://jtway.co/a-typical-day-at-jetthoughts-460b84eeb9c6). 10–15 minutes to spend talking over plans for the day getting feedback from every team member would save you tons of time figuring out what went wrong by not having this routine in your habit list.
* Get a chatting solution like Slack or Discord, etc. where your team would provide you with daily reports chatting on what was done, problems raised, solutions chosen and so on. All communications should be public and easily accessible for transparency and a better understanding of who is doing what.
### 3. Visualize Progress by Kanban Board
* Confirm there are **no blockers and uncertainty every single day**. It would be great if you use a Kanban board to track all the progress where you can look at what’s happening at a certain point of time, how tasks are taken care of, etc.
* Address important updates and move your communication flow to a call-to-action manner. It’s always better to address your question/concerns to specific team members rather than just writing it in a general way.
### 3. Clear weekly goals
* When you’re planning your sprints, set up weekly goals — this is how you may track the progress and address issues on time.
* Split big features to smaller ones and try to understand how much time it takes to deliver them. The recommended time is about 2–3 days for a small/medium task.
* When planning your sprint, make sure to have written notes available and a person to write down everything while the team is discussing it.
### 4. Regular staging updates
* The project your team is building should be online from day one, that’s another way to observe changes and see if the project is stable and evolves.
* Every two days staging needs to be updated to get all the pretested features examined and ready to use including the latest changes.
### 5. Demos and Screencasts
* Every week you should be able to see results: it can be done by screencasts of new features in action, bugs that are fixed, etc. represented by a team.
* If there is no live version, screencasts and demos with progress should be provided every 2 days
### 6. Production flow and proactivity:
* Problems should be proactively taken care of, ‘post factum’ approach is a no go.
* Make sure acceptance criteria (here we mean are a clear and explicit explanation of how to test the task by the product owner in GitHub card)— when developers implemented the feature, you need to have everything to verify how it works — know the way to test it, click through it and understand if everything is fine.
* Make sure that you know your timings — it is important to understand how much time your team typically spends on planning, feature delivery, maintenance, etc. — just try to stick to a constant schedule, if it generally takes like 3 days to deliver small feature, if it’s more than that — there might be a blocker.
* [Zero Bug Policy](https://medium.com/qualityfaster/the-zero-bug-policy-b0bd987be684) is a top priority. If things are not working, this is something needed to be taken care of right away. Strive to the bug-free environment to concentrate on new features and customer requests.
### 7. Kanban and Agile:
We highly recommend using these methodologies in your company for product delivery, and a lot of things in this checklist would get a new meaning once you understand the principles to follow.
* 1 task per developer — make sure your team is not going circles from one feature to another and developer is concentrated on a certain task — this would help to remove the uncertainty in 90% of cases
* Max of 2 issues totals in “Ready”, “In Progress”, “Verify” per PR author — that is a general recommendation we are following in JetThoughts ourselves.
### 8. Production health monitoring
* Make sure you got the system monitoring that catches errors, handles requests with issues, etc.
* Once such system catches a bug, it should be fixed as a top priority — as soon as possible
### 9. Every task should be tested in the real environment
* [Make sure](https://jtway.co/prepare-the-pull-request-before-asking-to-review-42df362a5c8e) you have a staging which is filled with real data and is as close to the original app as it’s possible
* If not, make sure devs adds a screencast where they touch on tested features to check on
### 10. Your task is your responsibility
* Once the task is finished and ready to be put to production — the person who was doing the task should make sure it passes all the checkups and is fully ready to go live.
### 11. The Product Backlog is full
* The [backlog](https://www.agilealliance.org/glossary/backlog/#q=~(infinite~false~filters~(postType~(~'page~'post~'aa_book~'aa_event_session~'aa_experience_report~'aa_glossary~'aa_research_paper~'aa_video)~tags~(~'backlog))~searchTerm~'~sort~false~sortDirection~'asc~page~1)) should be booked-up with the features for 1 month upfront.
That’s the basic flow that allows you as a founder and/or a project manager to deal with development.
**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 |
1,877,629 | C++ Language Quick Start | Summary C++ is a very difficult programming language. The hard part mainly is to learn in... | 0 | 2024-06-05T06:27:52 | https://dev.to/fmzquant/c-language-quick-start-207g | cryptocurrency, trading, fmzquant, loop | ## Summary
C++ is a very difficult programming language. The hard part mainly is to learn in depth, but if you just write strategy logic by C++, it won't need much deep knowledge, as long as it is not a very complicated strategy. Learning some the basics will be enough.
## Why should we choose C++ for quantitative trading?
For some people using C++ doesn't mean it is suitable for everyone to use it. the reason is, programming language is just a tool. In quantitative trading, C++ is not the "must-required". If you prefer to use the script programming language, such as Python or C++, you can save a lot of time and energy , which can be used for focusing on the strategy design.
But among quantitative investment institutions, most of the underlying quantitative trading system software was wrote by C++, because its unique language specificity makes it more efficient and faster than other languages in some aspects, especially in numerical calculations. This also means that C++ is more suitable for financial derivatives and high-frequency trading. So, if you want to use a faster programming language, it must be the the C++.
## Complete Strategy
In order to help everyone understand the content of this section more quickly, before introducing the C++ language, let's look at the strategy that wrote by the C++, so that you have a preliminary understanding of the noun concept in this section. Let's take the simplest MACD strategy as an example:
We all know that the MACD has two curves, namely the fast line and slow line, let's design a trading logic based on these two lins. When the fast line up cross the slow line, open long position; when the fast line down cross the slow line, open short position. The complete strategy logic are:
- Long position open: If there is currently no position, and the fast line is greater than the slow line.
- Short position open: If there is currently no position, and the fast line is less than the slow line.
- close Long position: If currently holding long position, and the fast line is less than the slow line.
- close Short position: If current holding short position, and the fast line is greater than the slow line.
Using the C++ language to write the above strategy logic, will be like :
```
double position = 0; //Position status parameter, the default position is 0
uint64_t lastSignalTime = 0; // Last signal trigger time
bool onTick(string symbol) { // onTick function, inside the function is the strategy logic
auto ct = exchange.SetContractType(symbol); // set the trading variety
if (ct == false) { // if setting the trading variety is not successful
return false; // return false
}
auto r = exchange.GetRecords(); // get the k line array
if (!r.Valid || r.sizeO < 20) { // if get the k line array is not successful or the number of k line is less than 20
return false; // return false
}
auto signalTime = r[r.size() - 2].Time; // get the previous k line time
if (signalTime <= lastSignalTime) { // if the previous k line time is less than or equal to the last trigger signal time
return false; // return false
}
auto macd = TA.MACD(r); // calculate the MACD indicator
auto slow = macd[0][macd[0].size() - 2]; // get the previous k line MACD value
auto fast = macd[l][macd[l].size() - 2]; // get the previous k line MACD average value
string action; // define a string variable action
if (fast >= slow && position <= 0) { // if the previous k line macd value is greater than or equal to the previous k line macd average value, and there are no long position holding
action = "buy"; // assign buy to the variable action
} else if (fast <= slow && position >= 0) { // if the previous k line macd value is less than or equal to the previous k line macd average value, and there are no short position holding
action = "sell"; // assign sell to the variable action
}
if (actton.size() > 0) { // If there are orders for placing order
If (position != 0) { // If there are holding position
ext::Trade("cover", symbol); // call the C++ trading class library and close all position
}
position = ext::Trade(action, symbol, 1); // call the C++ trading class library, placing orders according the direction of variable "action", and renew the position status
lastSignalTime = signalTime; // reset the time of last trigger signal
}
return true; // return true
}
void main() { // program starts from here
while (true) { // enter the loop
if (exchange.IO("status") == 0) { // if the connection with the exchange is not successful
Sleep(1000); // pause for 1 second
continue; // skip this loop, continue to the next loop
}
if (!onTtck("this_week")) { // if the connection is ok, enter the if loop and start to execute the onTick function
Sleep(1000); // pause for 1 second
}
}
}
```
The code above is a complete quantitative trading strategy written in C++. It can be apply in the real market and will automatically placing orders. In terms of code size, it is more complicated than other languages. Because the C++ language in mainly for high-frequency strategy development on FMZ Quant platform.
Although the coding part is a bit more than before, so many unnecessary trading class libraries have been reduced already, and most of the underlying system level processing is packaged by FMZ Quant platform.
For beginners, the design process of the whole strategy remains unchanged: setting the market variety, obtaining K-line data, obtaining position information, calculating trading logic, and placing orders.
## Identifier
The identifier is also the name. The variables and function names in C++ are case-sensitive, which means that the variable name test and the variable name Test are two different variables. The first character of the identifier must be a letter, an underscore "_", and the following characters can also be numbers, as shown in the following:
```
mohd zara abc move_name a_123
myname50 _temp j a23b9 retVal
```
## Comment
Comments include single-line comments and block-level comments. Single-line comments begin with two slashes, beginning with a slash and an asterisk ( /* ), ending with an asterisk and a slash ( */ ), as shown in the following:
```
// this is a single-line comment
/*
* this is a multiple-line comment
* block-level comments
*
*/
```
## Semicolon & Statement Block
In C++, the semicolon is the statement terminator. That is, each statement must end with a semicolon. It indicates the end of a logical entity. For example, here are three different statements:
```
x = y;
y = y + 1;
add(x, y);
```
## Variable
A variable is a operational storage area. To define a variable in C++, you must first define the type of the variable. In the development of quantitative trading strategies, we commonly using types are: integer ( int ), float ( double ), string ( string ) and automatic derivation type ( auto ).
Integers can be understood as integer numbers; floating point types can be understood as numbers with decimal points; strings are literals, can be English or other language characters.
Sometimes when we call an API , but we don't know if this API will Give us what type of data to return, so using the automatic derivation type ( auto ) will help us automatically determine the data type. As shown below:
```
int numbers = 10; // use int to define a integer variable and assign 10 to this variable
double PI = 3.14159; // use double to define a float variable and assign 10 to this variable
string name = "FMZ Quant"; // use string to define a string variable and assign "FMZ Quant" to this variable
auto bar = exchange.GetRecords(); // use auto to define a variable (automatic derivation type) and assign k line array to this variable
```
## Array
An array is a container for storing data. A C++ array can store a fixed-order collection of elements of the same type with a fixed size. So in C++ , to declare an array, you need to specify the type of element and the number of elements. All arrays have an index of 0 as their first element. To get the first data in the array is " [0] ", the second data is " [1] ", and so on, as follows shows:
```
// define a array, array name is balance. there are 5 floating(double) type data inside it
double balance[5] = {1000.0, 2.0, 3.4, 7.0, 50.0};
double salary = balance[0]; // get the first data in the array, the result is : 1000.0
double salary = balance[1]; // get the second data in the array, the result is : 2.0
```
## Function
A function is a set of statements that execute a task together. The declaration of a function includes: the name of the function, the type of the return, and the parameters. The return type is the data type returned when the function is run when I call this function; the parameter is optional, and the function can also contain no parameters. When the function is called, you can also pass a parameter to the function. Look at the following example:
```
// create a function called "max"
// when this function is called, it returns the int type data
// this function has 2 parameters, and they both are int type
// this function is for passing 2 int type numbers, and return the bigger one
int max(int num1, int num2) {
int result; // define a int variable result
if (num1 > num2) // if the num1 > num2
result = num1; // assign the value of num1 to result
else // otherwise
result = num2; // assign the value of num2 to result
return result; // return the value of result
}
```
## Operator
Using C++ to write quantitative trading strategies, there are three commonly used operators: arithmetic operators, relational operators, logical operators, and assignment operators. The arithmetic operator is the mathematical operation of adding, subtracting, multiplying, and dividing. The relational operator can compare whether the two values are smaller or bigger. The logical operators mainly include: logical AND, logical OR, and logical non. The assignment operator is the variable assignment we talked about earlier. As shown below:
```
int main() {
// arithmetic operator
int a = 10;
int b = 5;
a + b; // the result is 15
a - b; // the result is 5
a * b; // the result is 50
a / b; // the result is 2
a % b; // the result is 0
a++; // the result is 11
a--; // the result is 9
// relational operators
a == b; // the result is false
a != b; // the result is true
a >= b; // the result is true
a <= b; // the result is false
logical operators
true && true // the result is true
true && false // the result is false
false || false // the result is false
true || false // the result is true
!(true) // the result is false
!(false) // the result is true
return 0;
}
```
## Priority
If there is a 100*(10-1)/(10+5) expression, which step is the program first calculated? Middle school mathematics tells us: If it is the same level of operation, it is generally calculated from left to right; If there are additions and subtractions, and multiplication and division, first calculate the multiplication and division, then add and subtract; If there are brackets , first calculate the inside of the brackets; If the law of operation is met, the calculation law can be used for the calculation. the same above principle for C++, as shown below:
```
auto num = 100*(10-1)/(10+5); // the value of num is 60
1 > 2 && (2 > 3 || 3 < 5); // the result is : false
1 > 2 && 2 > 3 || 3 < 5; // the result is : true
```
## Conditional Statements
Usually when we writing code, we always need to perform different actions for different decisions. we can use conditional statements in our code to accomplish this task. In C++, we can use the following conditional statements:
- If statement - Use this statement to execute code only if the specified condition is true
- If...else statement - execute code if the specified condition is true, the other code executed when the condition is false
- If...else if....else statement - use this statement to select one of multiple code blocks to execute
- Switch statement - Use this statement to select one of multiple code blocks to execute
## If statement
This statement executes the code only if the specified condition is true. Please use a lowercase if. Using a capital letter ( IF ) will generate a C++ error! As shown below:
```
// grammar
if (condition) {
//execute code only if the condition is true
}
//example
if (time<20) { // if current time is less than 20:00
x = "Good day"; // when the time is less that 20:00, assign the "good day" to x
}
```
## If...else statement
execute code if the specified condition is true, the other code executed when the condition is false, as shown below:
```
//grammar
if (condition) {
// execute code if the condition is true
} else {
// the other code executed when the condition is false
}
//example
if (time<20) { // if current time is less than 20:00
x = "Good day"; // when the time is less that 20:00, assign the "good day" to x
} else { // otherwise
x = "Good evening"; // assign the "Good evening" to x
}
```
## Switch Statement
Use this statement to select one of multiple code blocks to execute
```
switch (condition)
{
case 1: // code to be executed if condition = 1;
break;
case 2: // code to be executed if condition = 2;
break;
default: // code to be executed if condition doesn't match any cases
}
```
## For loop
The For loop can execute N times of code blocks repeatedly, and its execution flow is like this (as shown below):
```
for (int a = 10; a < 20; a++){
// code block
}
```
Step 1 : Execute int a = 0 and only execute once. Its purpose is to declare an integer variable and initialize it to 0 to control the for loop.
Step 2 : Execute a<20. If it is true, execute the code block of line 2 .
Step 3: Execute a++, after execute a++, a becomes 11.
Step 4 : Execute a<20 again, and the second, third, and fourth steps will execute repeatedly. Until a<20 is false, if it is false, the code block of line 2 will not executed, and the whole for loop is finished.
## While Loop
We all know that the market is constantly changing. If you want to get the latest K-line array, you have to constantly run the same code over and over again. Then use the while loop is the best choice. As long as the specified condition is true, the loop will continue to get the latest k-line array data.
```
void main() {
auto ct = exchange.SetContractType(symbol); //set the trading variety
while(true) {
auto r = exchange.GetRecords(); // constantly getting k-line arrays
}
}
```
## Break Statement
Loops have preconditions. Only when this precondition is " true ", the loop will start doing something repeatedly, until the precondition is " false ", the loop will end. But using the break statement can jump out of the loop immediately during the execution of the loop;
```
# including <iostream>
using namespace std;
int main() {
for(int a = 0; a < 5; a++) {
if(a == 2) break;
cout << a << endl;
}
return 0;
}
// print out : 0, 1
```
## Continue Statement
The continue statement also jumps out of the loop, but it doesn't jump out of the whole loop. Instead, interrupt a loop and continue to the next loop. As shown in the below, when a is equal to 2 , the loop is interrupted, and the next loop is continued until the precondition of the loop is " false " to jump out of the whole loop.
```
# including <iostream>
using namespace std;
int main() {
for(int a = 0; a < 5; a++) {
if(a == 2) continue;
cout << a << endl;
}
return 0;
}
// print out : 0, 1, 3, 4
```
## Return Statement
The return statement terminates the execution of the function and returns the value of the function. The return statement can only appear in the body of the function, and any other place in the code will cause a syntax error!
```
# including <iostream>
using namespace std;
int add(int num1, int num2) {
return num1 + num2; // The add function returns the sum of two parameters
}
int main()
{
cout << add(5, 10); // call the add function, and print out the result:50
return 0;
}
```
## Strategy Architecture
On the FMZ Quant platform, it would be very convenient to write a strategy by C++. The FMZ Quant have a lots of officially built-in standard strategy frameworks and trading class libraries, such as follows:
```
bool onTick() { //onTick function
// strategy logic
}
void main() { // program starts from here
while (true) { // enter the loop
if (exchange.IO("status") == 0) { // if the exchange connection is not stable
sleep(1000); // pause for 1 second
continue; // skip this loop, enter the next loop
}
if (!onTick()) { // if the exchange connection is stable, enter this if statement, start to execute the onTick function
sleep(1000);// pause for 1 second
}
}
}
```
As shown the above, this is a standard strategy framework, and these formats are fixed. Use the framework to write a strategy. You only need to write the strategy logic from the second line. Other market acquisition and order processing are handled by the framework and the trading class libraries, you just need focus on strategy development.
## To sum up
The above is the content of the C++ language quick start. If you need to write more complex strategy, please refer to the FMZ Quant platform C++ language API documentation, or directly consult the official customer service about the writing service
## Next section notice
The key to quantitative trading is the trading strategy, not trading tools (programming language). In the next section, let's write a feasible C++ trading strategy. Still using the simplest technical analysis indicators as an example.
## After-school Exercises
1. Try to get historical K-line data using the C++ language on the FMZ Quant platform.
2. Try to write down the strategy code at the beginning of this section and followed by specified comments.
From: https://blog.mathquant.com/2019/04/30/4-5-c-language-quick-start.html | fmzquant |
1,877,638 | How We Helped an Existing Product Debug, Grow, and Gain More (Satisfied) Customers | As its client base grew, Faria Education Group (FEG) needed to ensure its OpenApply product could... | 0 | 2024-06-05T06:34:41 | https://jetthoughts.com/blog/how-we-helped-an-existing-product-debug-grow-gain-more-satisfied-customers-development-startup/ | development, startup, business, enterprise |  on [Unsplash](https://unsplash.com/search/photos/education?utm_source=unsplash&utm_medium=referral&utm_content=creditCopyText)](https://raw.githubusercontent.com/jetthoughts/jetthoughts.github.io/master/static/assets/img/blog/how-we-helped-an-existing-product-debug-grow-gain-more-satisfied-customers-development-startup/file_0.jpeg)
***As its client base grew, Faria Education Group (FEG) needed to ensure its [OpenApply](https://openapply.com/) product could accommodate increasing demand. The problem? There were a lot (and we mean…a lot) of bugs within the code, and FEG didn’t have any governing project management structure or unified documentation processes in place to address the growing issue.***
If you’ve ever gone through a school admissions process, you know just how arduous it can be. You have to deal with paperwork, essays, tests, interviews, and likely much more. It can be overwhelming — and that’s not even considering the anxiety of waiting to find out if you got in.
With all of that in mind, [FEG](https://www.fariaedu.com/) created [OpenApply](https://openapply.com/), an online platform to help simplify the admissions and enrollment processes for applicants around the world. [OpenApply](https://openapply.com/) supports international schools by providing a paperless, integrated, and seamless online system that helps ease the stress of everyone involved.
But as [FEG’s](https://www.fariaedu.com/) customer base grew, the company became increasingly frustrated. They were running into various bugs in the code and needed developers with ideas for how to implement new solutions that would solve them. They needed a team on board to stop regressions, build a foundation, and scale feature development for faster growth. They couldn’t find the right team for the job — until they hired [JetThoughts](https://www.jetthoughts.com/).
## Debugging, Building, and Increasing Profits
To begin, we had to tackle the unstable code containing hundreds of [bugs](https://en.wikipedia.org/wiki/Software_bug). We ensured quality work by treating it as if we were constructing a complex tower, knowing that each line of code was like a brick — and each brick was crucial to the overall stability of the final product.
We rewrote and redesigned the entire user interface, contending with a very tight timeline, and we upgraded the existing code within [Ruby on Rails](https://rubyonrails.org/), including all dependencies that were previously unsupported and thus creating security risks for the product.
Additionally, we created a backend solution enabling new features and/or new changes to go live within two days (improved from the existing two-week period, which significantly reduced operational costs for the client).
## Technical Challenges and Solutions
Taking into account all of the above, plus the installation of new tools for added confidence, this work took a total of 6 months. Afterward, we saw drastic improvements in the performance of the product.
And, of course, with better efficiency and a more user-friendly product, [FEG](https://www.fariaedu.com/) experienced an immediate increase in existing customer satisfaction and retention, as well as new customer growth leading to profits directly tied to our work.
Below are some technical highlights from our work with FEG:
* Enhanced code readability to set the product up for current and future success. Our code quality rank on [Quality by Code Climate](https://codeclimate.com/quality/) was raised from level F to A.
* Significantly reduced bug risks by introducing code practices and efficient tests. Whereas a single test used to take up to 2 minutes to launch, they now take just 25 seconds.
* Reduced product application launch from 2 minutes to 20 seconds.
* Reduced average request processing time from 3 seconds to 0.2 seconds and the average page rendering time dropped from 600 ms to 200 ms.
* Optimized automated workflow that reduced project setup time for new employees from 2 weeks to just 20 minutes.
## Streamlined Processes for Growth
Technical bugs obviously cause technical issues. But beyond that, they cause internal project and team management issues, as well. In order to maximize a team’s time, there need to be processes in place to ensure all members are on the same page and working toward common goals efficiently.
We added performance analytics so the FEG team can assess interface performance and prevent regressions. We also established project management processes that eliminated role-related confusion and allowed managers and developers to work within realistic time- and workload-frameworks.
## Team Expansion
As a result of our work restructuring OpenApply’s development processes, [FEG](https://www.fariaedu.com/) asked us to build out its internal development team for the platform. The team has doubled in 3 months (from 10 to 20 developers), and the level of Bus Factor was raised from 1 person to 5.
Additionally, we reduced the time required to onboard new employees and initiated a plan to make a softer barrier of entry so that developers could not only get hired but also add safe and tested code very quickly. This helped reduce the client’s training, development, and support costs without sacrificing quality.
***With the addition of a more empowered workforce, an established system for streamlined growth, and an improved overall product, OpenApply is now able to more efficiently help both students and schools throughout the admissions and enrollment processes, easing the stress of everyone involved.***
**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 |
1,877,637 | React + Ruby on Rails without any gems | React + Ruby on Rails without any gems How to start using React components written in... | 0 | 2024-06-05T06:32:50 | https://jetthoughts.com/blog/react-ruby-on-rails-without-any-gems-typescript/ | react, typescript, development |
## React + Ruby on Rails without any gems
How to start using [React](https://reactjs.org/) components written in [TypeScript](https://www.typescriptlang.org/) using [Ruby on Rails](https://rubyonrails.org/) as a server with only built-in Rails features? There are a couple of ways we can achieve it with.
 on [Unsplash](https://unsplash.com?utm_source=medium&utm_medium=referral)](https://raw.githubusercontent.com/jetthoughts/jetthoughts.github.io/master/static/assets/img/blog/react-ruby-on-rails-without-any-gems-typescript/file_0.jpeg)
One is to add a gem: [react-rails](https://github.com/reactjs/react-rails) or [react_on_rails](https://github.com/shakacode/react_on_rails) for example. But there is a way to have a simple integration without using these gems.
## Setup
We will use [Webpacker](https://github.com/rails/webpacker) or JavaScript compiler and assets management. By following the [webpacker installation guid](https://github.com/rails/webpacker#installation)e, let’s add Webpacker and React to our application.
Now, create a new Rails application with a --webpack=reactoption:
```
rails new myapp --webpack=react
```
For existing project add gem 'webpacker' to Gemfile and run the following commands:
```
bundle exec rails webpacker:install
bundle exec rails webpacker:install:react
```
Next step is to [install typescript](https://github.com/rails/webpacker/blob/master/docs/typescript.md#typescript-with-react) by running typescript installer:
```
bundle exec rails webpacker:install:typescript
yarn add @types/react @types/react-dom
```
Finally, convert file generated by rails hello_react.jsx to hello_react.tsx and voila — we have everything we need to build our application.
## Render component
Let's build a simple component which alerts a message when we are clicking on it.
```
function Welcome(props) (
<button onClick={() => alert(props.message)}>
Click on me!
</button>
)
```
Here’s what we get at the beginning. This code shows how to append your React component to the DOM after its initialization.
```
document.addEventListener('DOMContentLoaded', () => {
ReactDOM.render(
<Hello name="React" />,
document.body.appendChild(document.createElement('div'))
)
})
```
Let's just copy and slightly adjust it to our needs. Instead of appending to the div tag to the body, we will mount the component to the needed node.
```
document.addEventListener('DOMContentLoaded', () => {
ReactDOM.render(
<Welcome message="Hello, kind user!" />,
document.getElementById('welcome-button')
)
})
```
The only missing part is the actual mount node on the page.
```
<div id="welcome-button"></div>
```
Looks like everything is good and our small component should be rendered and welcome us, but we forgot something. JavaScript file with the component is not being loaded, so nothing really happens when the page loading. In the javascript/packs/application.js we will add a line which will require a file with the Welcome component:
```
import 'containers/Welcome'
```
Let's see on the page and voila — our component is locked and loaded. Actually, if you are using [bin/webpacker-dev-server](https://github.com/rails/webpacker/blob/master/docs/webpack-dev-server.md) you don't need to reload anything, it will do it for yourself.
What if we want to have our Welcome component only on the page we are using? Well, you can just add a new pack with only the Welcome component required and add a javascript tag javascript_pack_tag 'welcome' inside a view. What is pack anyway? This is [Webpacker](https://github.com/rails/webpacker/blob/master/docs/folder-structure.md) name for [Webpack entry point concept](https://webpack.js.org/concepts/entry-points).
## Pass props
What if we need to pass data to our component? I.e. pass some props. The answer is data attributes. We will add a custom message as a data attribute to our mounted node:
```
<div id="welcome-button" data-message="Hello from rails view!"></div>
```
And use this data to render the component:
```
const mountNode = document.getElementById('welcome-button');
const message = mountNode.getAttribute('data-message');
document.addEventListener('DOMContentLoaded', () => {
ReactDOM.render(
<Welcome message={message} />,
mountNode
)
})
```
## Don’t forget about type annotations
Hey, we are actually using typescript, so let's throw in some type annotations sparkles. Here is a complete hello_react.tsx file:
```
import React from 'react'
import ReactDOM from 'react-dom'
interface WelcomeProps {
message: string
}
export const Welcome: React.FC<WelcomeProps> = ({ message }) => (
<button onClick={() => alert(message)}>
Click on me!
</button>
)
const mountNode = document.getElementById('welcome-button');
const message = mountNode.getAttribute('data-message');
document.addEventListener('DOMContentLoaded', () => {
ReactDOM.render(
<Welcome message={message} />,
mountNode
)
})
```
## Can we do it better?
First of all, we will make a general helper method to render mounted nodes inside ApplicationHelper file:
```
def react_component(name, props)
content_tag(:div, { id: name, data: { react_props: props } }) do
end
end
```
And use it inside of a view:
```
<%= react_component('welcome-button', message: 'Hello from rails view!') %>
```
Inside the JavaScript, we will also make a general function for mounting a component:
```
function mount(Component, mountNodeId) {
document.addEventListener('DOMContentLoaded', () => {
const mountNode = document.getElementById(mountNodeId);
const propsJSON = mountNode.getAttribute('data-react-props');
const props = JSON.parse(propsJSON);
ReactDOM.render(<Component {...props} />, mountNode);
})
}
```
Using these two helper functions will reduce the amount of boilerplate code and have a simple and flexible abstraction over the rendering of React components.
## Wrapping up
You can find the full project here: [https://github.com/jetthoughts/react-typescript-rails-simple-integration](https://github.com/jetthoughts/react-typescript-rails-simple-integration)
With this approach, we can easily mix Rails views and React components, or use React components as a replacement for the Rails views.
Webpacker might be confusing for the first time, especially if you don't have any experience with Webpack, but Rails team made an awesome job to hide complex stuff from you and provide an out-of-box tool. Hot reloading, ES6/typescript features, code splitting and the ocean of npm packages without any extra hassle will make your development experience more productive.
And the most important advantage, in my opinion, is lack of any dependency but Rails itself.
**Dmitriy Savin ***is a Software Engineer at [JetThoughts](https://www.jetthoughts.com). Follow him on [*LinkedIn](https://www.linkedin.com/in/dmitriy-savin-b63783bb/) *or [GitHub](https://github.com/askel4dd).*
> 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 |
1,877,636 | Exploring the Cutting-Edge of Genome Hacking with Bioinformatics! | Genome hacking, driven by advances in bioinformatics, is revolutionizing our understanding of... | 0 | 2024-06-05T06:32:34 | https://dev.to/jnarayan81/exploring-the-cutting-edge-of-genome-hacking-with-bioinformatics-5e57 | bioinformatics, genomes, hacking | Genome hacking, driven by advances in bioinformatics, is revolutionizing our understanding of genetics and molecular biology. By leveraging powerful computational tools, we're now able to:
Analyze Complex Genomic Data: Unravel intricate patterns within vast amounts of genetic information.
Identify Genetic Variants: Pinpoint mutations and variations that influence traits and diseases.
Develop Personalized Medicine: Tailor treatments based on individual genetic profiles, paving the way for precision healthcare.
Advance CRISPR Technology: Enhance gene editing capabilities to correct genetic defects and explore new frontiers in gene therapy.
Bioinformatics: The Engine Behind the Revolution
Bioinformatics combines biology, computer science, and mathematics to provide insights that were once unimaginable. Key contributions include:
Data Integration: Merging genomic data from multiple sources for comprehensive analysis.
Predictive Modeling: Using algorithms and machine learning to forecast genetic outcomes and disease susceptibilities.
Visualization Tools: Creating interactive maps and 3D models of genetic structures for better understanding and communication.
The Future is Now
As we delve deeper into the genetic code, the potential applications of genome hacking are boundless. From improving crop resilience to combating hereditary diseases, the integration of bioinformatics and genomics is set to transform various industries and enhance human life.
Join me in this exciting journey as we push the boundaries of science and technology. Let's harness the power of genome hacking and bioinformatics to build a healthier, more innovative future! 🌍✨ | jnarayan81 |
1,876,823 | Unleashing the Power of the React Compiler | The React team has introduced their own compiler, which aims to minimize the effort developers need... | 0 | 2024-06-05T06:30:00 | https://dev.to/grover_sumrit/unleashing-the-power-of-the-react-compiler-4pok | webdev, react, nextjs, javascript | The React team has introduced their own compiler, which aims to minimize the effort developers need to put in and significantly boost their productivity. Currently, the React compiler is an experimental feature and is not yet production-ready. **But that won't stop us from exploring the exciting possibilities of the new *React Compiler***. Let's get started!
## What Sets the Compiler Apart
When writing code, you no longer need to worry about memoizing your code to prevent side effects that impact performance or cause unnecessary rendering on the screen.
If you're familiar with React, you've likely encountered `useCallback`, `useMemo`, and `memo`. These APIs inform React that a component doesn't need to re-compute if its inputs remain the same. For a deeper understanding of these APIs, refer to the official documentation [here](https://react.dev/reference/react/hooks).
While these APIs are excellent for grasping memoization and its workings, it's common to forget to use them or use them incorrectly. Even the most experienced developers can make mistakes that result in significant performance drawbacks.
The compiler leverages its understanding of JavaScript and the [Rules of React](https://react.dev/reference/rules) to automatically memoize your components and hooks. If you inadvertently break the rules of React, the compiler will skip that file and continue compiling the remaining code.
## Assumptions Made by the Compiler
1. Your code is valid and semantically correct JavaScript.
2. You adhere to the Rules of React.
3. You ensure that nullable/optional values and properties are defined before accessing them.
## Utilizing the React Compiler
To discover how to integrate the React compiler into your existing codebase, refer to the steps outlined in the [documentation](https://react.dev/learn/react-compiler#should-i-try-out-the-compiler).
> React Compiler requires React 19 RC. Make sure to upgrade to React 19 before using the React compiler.
You can experiment with the compiler in any project that has React as a dependency. For instance, your Next.js project can seamlessly integrate with the React compiler.
Remember to install the [ESLint plugin](https://react.dev/learn/react-compiler#installing-eslint-plugin-react-compiler) for a clearer understanding of issues you may encounter while strictly adhering to the rules of React.
## Integrating with Your Codebase
Due to JavaScript's flexible nature, the compiler may not detect all possible violations and may proceed with false negatives. (The compiler may unintentionally compile files that violate the rules of React, which is not the desired behavior.)
You can start by introducing the compiler to a small portion of your extensive codebase. Adopt it in a specific directory first:
```
const ReactCompilerConfig = {
sources: (filename) => {
return filename.indexOf('src/path/to/dir') !== -1;
},
};
```
For a new codebase, you can enable the compiler for your entire codebase, which is the default behavior.
---
## TL;DR
- With the React compiler, memoization is taken care of for you, eliminating the need to worry about it.
- The compiler is available for experimental use but is not yet ready for production deployments.
- To ensure the React compiler can work its magic, you must follow the rules of React.
- The compiler can be used with any project that has React as a dependency. | grover_sumrit |
1,877,635 | Fixing the "Page Not Found" Error on Netlify , vercel for any Router.🚀 | If you've built a Single Page Application (SPA) with React and React Router, you might have noticed... | 0 | 2024-06-05T06:29:53 | https://dev.to/dharamgfx/fixing-the-page-not-found-error-on-netlify-for-any-router-2556 | javascript, react, webdev, netlify |
If you've built a Single Page Application (SPA) with React and React Router, you might have noticed everything works fine locally with `npm` or `yarn`. However, after deploying to Netlify, you encounter a "Page Not Found" error when navigating directly to non-root pages (e.g., `https://yoursite.netlify.com/login`).
### Understanding the Issue
React Router handles routing on the client-side (in the browser), while Netlify handles routing on the server-side. When you access a non-root URL directly, Netlify doesn't know how to handle the route, resulting in a "Page Not Found" error.
### Solution
To resolve this, Netlify allows you to use a special file called `_redirects`. This file instructs Netlify to serve the `index.html` file for all routes, allowing React Router to handle the routing.
### Steps to Fix the Error
1. **Create the `_redirects` File**: In the root of your site (usually the `public` folder), create a file named `_redirects` with the following content:
```
/* /index.html 200
```
2. **Deploy Your Site**: After adding the `_redirects` file, build your site and deploy it to Netlify again.
### Example
Here is an example of the `_redirects` file content:
```plaintext
/* /index.html 200
```
### Additional Resources
- [Netlify Documentation on History Pushstate and Single Page Apps](https://docs.netlify.com/routing/redirects/rewrites-proxies/#history-pushstate-and-single-page-apps)
- [Source Code with `_redirects` File on GitHub](https://github.com/dharam-gfx/MyBlog/blob/master/public/_redirects)
- [Live Example Site with `_redirects` File](https://myblog-app-v1.netlify.app/login)
By following these steps, your React Router-based SPA should handle client-side routing correctly after deployment to Netlify.
For more detailed guidance, you can refer to the official Netlify documentation on redirects and rewrites.
Happy coding! 🚀
| dharamgfx |
1,877,634 | Essential Features to Look for in Water Filling Machines | 71675bbd01191c877273fce350c71f24a6e7ee8c344a3e36e6f4a1ca29acd8a4.jpg Are you looking for a water... | 0 | 2024-06-05T06:29:45 | https://dev.to/patricia_carrh_36f7f0b63b/essential-features-to-look-for-in-water-filling-machines-54lp | design, product | 71675bbd01191c877273fce350c71f24a6e7ee8c344a3e36e6f4a1ca29acd8a4.jpg
Are you looking for a water filling machine but not sure what features to look for? Don't worry, we've got you covered. We'll cover the essential features of water filling machines.
Advantages of Water Filling Machines
Water filling machines can help you save effort and time. They can bottle water filling machine faster and more efficiently than doing it manually. Additionally, they can help you save money by reducing water waste.
Innovation in Water Filling Machines
Innovative water filling machines are new and advanced features make them stand out from other models. Some of these features include touch screens, remote monitoring systems, and automatic bottle capping systems. These innovations help to make the process more streamlined and efficient.
Safety Features
Safety is should always be a priority that's top in any water filling machine. Some safety features to look for in a water machine filling is automatic shutdown systems and emergency stop buttons. These features help to ensure the machine can be safely stopped if necessary.
How to Use a Water Filling Machine
Using a water filling machine is relatively easy. You simply need to connect the input and output water hoses, ensure the bottles in the position right and press the start button. The machine shall take care of the rest.
Maintenance and Service
Proper maintenance and service is crucial for keeping your water machine filling smoothly. Look for a machine comes with a maintenance comprehensive and service plan. Additionally, there should be easy-to-follow instructions for cleaning and parts replacing.
Quality of Water Filling Machines
The quality of a water filling machine is determined by the products that are used and the manufacturer's reputation. Looking for an equipment made from top quality bottle filling machine products like stainless-steel and a producer with a reputation great creating dependable machines.
Applications of Water Filling Machines
Water filling machines can be used in a variety of applications, consisting of bottling plants, water therapy facilities, and companies also small. The machine can fill canteen of various dimensions and can be customized to fit your needs specific. | patricia_carrh_36f7f0b63b |
1,877,632 | Understanding Meta Stock through FintechZoom: A Comprehensive Guide | In the fast-evolving world of technology and finance, keeping track of market trends and stock... | 0 | 2024-06-05T06:29:32 | https://dev.to/barty88/understanding-meta-stock-through-fintechzoom-a-comprehensive-guide-2pi | webdev | In the fast-evolving world of technology and finance, keeping track of market trends and stock performance is crucial for investors. One of the notable platforms that provide detailed insights and analysis is FintechZoom. Today, we'll delve into the specifics of Meta stock and explore how FintechZoom can help investors make informed decisions.
**What is Meta?**
Meta Platforms, Inc., formerly known as Facebook, Inc., is a multinational conglomerate headquartered in Menlo Park, California. Founded by Mark Zuckerberg, Meta is the parent company of Facebook, Instagram, WhatsApp, Oculus, and other subsidiaries. The rebranding to Meta signifies the company's shift towards building the Metaverse, a collective virtual shared space integrating augmented reality (AR) and virtual reality (VR).
**Why Invest in Meta Stock?**
Meta has established itself as a dominant force in the tech industry. Here are several reasons why Meta stock is a compelling option for investors:
Diversified Portfolio: Meta’s wide range of products and services, from social media platforms to VR technology, provides a diversified income stream, reducing the risk associated with dependency on a single product.
Innovation in AR/VR: Meta's significant investments in AR and VR position it as a leader in the burgeoning Metaverse industry. This innovation potential can lead to substantial long-term growth.
Global Reach: With billions of users across its platforms, Meta has an unparalleled global reach, making it a valuable asset in the digital advertising market.
Strong Financial Performance: Historically, Meta has demonstrated strong financial performance, with consistent revenue growth and profitability.
How FintechZoom Enhances Your Investment Strategy
FintechZoom is an invaluable resource for investors looking to gain deeper insights into Meta stock. Here’s how FintechZoom can assist you:
Real-Time Data and Analysis: FintechZoom provides real-time stock prices, charts, and financial data, helping investors stay updated with the latest market movements.
Expert Opinions and Predictions: The platform offers expert analysis and predictions, giving investors access to professional insights that can inform their investment decisions.
Comprehensive News Coverage: FintechZoom aggregates news from various reliable sources, ensuring that investors are aware of any developments that might impact Meta’s stock performance.
Technical and Fundamental Analysis: Investors can access detailed technical and fundamental analysis of Meta stock, including trends, moving averages, and key financial ratios.
Community Engagement: **[FintechZoom](https://www.financialassetss.com/)**’s community features allow investors to engage with other traders and share insights, strategies, and opinions.
Recent Performance and Future Prospects
As of the latest reports, Meta stock has experienced fluctuations due to various factors, including market conditions, regulatory scrutiny, and competition. However, the company's commitment to innovation and its strategic shift towards the Metaverse suggests potential for future growth.
Meta's upcoming projects, like advancements in VR and AR technologies, and efforts to enhance user privacy and data security, are likely to play significant roles in shaping its future stock performance. Investors should keep an eye on quarterly earnings reports, product launches, and industry trends to gauge Meta’s trajectory.
**Conclusion
**Investing in Meta stock offers a blend of stability and growth potential, driven by its diversified portfolio and innovative ventures. Platforms like FintechZoom provide essential tools and insights that empower investors to make informed decisions. By leveraging the data and analysis available on **[FintechZoom](https://www.financialassetss.com/
)**, investors can navigate the complexities of the stock market and capitalize on opportunities presented by Meta’s evolving business landscape.
Whether you are a seasoned investor or just starting, staying informed is key to success in the stock market. Use resources like FintechZoom to your advantage and keep an eye on Meta as it continues to shape the future of technology and digital interaction. | barty88 |
1,877,631 | How are lock screen games revolutionizing gaming trends and transforming the landscape of platform games for Android? | The innovative gaming platform, is at the forefront of a gaming revolution with its lock screen... | 0 | 2024-06-05T06:28:05 | https://dev.to/claywinston/how-are-lock-screen-games-revolutionizing-gaming-trends-and-transforming-the-landscape-of-platform-games-for-android-40k2 | gamedev, games, mobilegame, androidgames | The innovative [gaming platform,](https://medium.com/@adreeshelk/creating-vivid-ongoing-interaction-encounters-with-nostra-games-d12e7e8593ba?utm_source=referral&utm_medium=Medium&utm_campaign=Nostra) is at the forefront of a gaming revolution with its lock screen games, which are redefining gaming trends and elevating the standard of platform games for Android. By seamlessly integrating games into the lock screen experience, This has made gaming more accessible and convenient than ever before.
With [lock screen games,](https://nostra.gg/articles/elevate-your-gaming-experience.html?utm_source=referral&utm_medium=article&utm_campaign=Nostra) users no longer need to navigate through multiple apps or menus to enjoy their favorite titles. Instead, they can dive straight into the action with just a simple swipe on their lock screen. This unique approach has captured the attention of mobile gamers worldwide, setting new gaming trends and raising the bar for platform games on Android devices.
Extensive library of lock screen games spans various genres, from classic puzzle games like sudoku and chess to adrenaline-pumping adventures like Wothan the Barbarian and Fruit Katana. These games are designed to cater to the diverse preferences of Android users, ensuring that there's something for everyone.
Moreover, Lock screen games incorporate cutting-edge technology and innovative gameplay mechanics, pushing the boundaries of what's possible on Android platforms. With stunning graphics, intuitive controls, and engaging narratives, these games deliver an immersive and entertaining experience that keeps players coming back for more.
As continues to expand its offerings and collaborate with top game developers, it is clear that lock screen games are not just a passing trend but a game-changer in the world of platform games for Android. By making gaming more accessible, convenient, and enjoyable, Is revolutionizing the way people interact with their devices and setting new standards for the future of mobile gaming." | claywinston |
1,877,630 | Database Management In WordPress: 9 Tips For Efficient Data Handling | As WordPress developers, we often find ourselves navigating the intricate landscape of database... | 0 | 2024-06-05T06:27:58 | https://dev.to/invezza/database-management-in-wordpress-9-tips-for-efficient-data-handling-5bl3 | wordpress, webdev, cms, php | As WordPress developers, we often find ourselves navigating the intricate landscape of database management. Whether you’re building a simple blog or a complex web application, efficient data handling is paramount for optimal performance and security. In this article, we’ll delve into advanced database management techniques to streamline your WordPress projects.
Read full article here: [https://www.invezzatechnologies.com/blog/database-management-in-wordpress/](https://www.invezzatechnologies.com/blog/database-management-in-wordpress/) | invezza |
1,869,515 | Talos Linux uma distro k8s | O que é o Talos Linux? Talos é uma distribuição Linux otimizada para uso de container e... | 0 | 2024-06-04T21:44:54 | https://dev.to/cslemes/talos-linux-uma-distro-k8s-ege |
#### O que é o Talos Linux?
Talos é uma distribuição Linux otimizada para uso de container e Kubernetes, ele vem com o mínimo de recursos possível tornar o sistema operacional mais rápido e seguro, seus destaques são.
**1. Imutável:**
- Os servidores ou outros componentes são configurados uma única vez e nunca são alterados. Qualquer modificação necessária é realizada criando uma nova versão do componente.
**2. Efêmero:**
- Pode ser criado e destruído rapidamente conforme necessário, sem a intenção de permanência.
**3. Atômico:**
- Todo o Talos é distribuído como uma única imagem autocontida, que é versionada, assinada e imutável. Isso garante que todas as partes do sistema estão incluídas e integradas em um único pacote indivisível.
**4. Minimalista:**
- Contém apenas o essencial, sem componentes ou dependências desnecessárias. O design é simplificado para manter a eficiência e clareza.
**5. Seguro por padrão**:
- Foi projetado para ser seguro desde o início, sem a necessidade de configurações adicionais para garantir a segurança. As práticas de segurança são incorporadas desde a concepção.
**6. É Gerenciado através de um único arquivo de configuração declarativo e API gRPC:**
- Toda a gestão e configuração são centralizadas em um único arquivo de configuração, onde as instruções são declarativas (especificam o que deve ser feito, não como). A interação e gestão são feitas através de uma API gRPC, que permite comunicação eficiente e de alto desempenho entre serviços.
#### Testando o Talos Localmente.
A maneira mais simples de testar o talos é usando o Docker, você consegue criar um cluster Kubernetes localmente usando a ferrmanta de cli talosctl, com isso além de testar o Talos você ainda vai ter disponivel um cluster kubernetes local, podendo usa-lo para criar cluster de testes em sua máquina no lugar de usar kind ou minikube.
Vamos seguir o passos seguintes para criar um cluster Kubernetes usando Docker e Talos.
Requisitos:
- [Docker](https://docs.docker.com/engine/install/)
- [Kubectl](https://kubernetes.io/docs/tasks/tools/)
**Instalando Cli do talos**
O Cliente do talos pode ser instalado usando seu gerenciador de pacotes.
No MacOS.
```bash
brew install siderolabs/tap/talosctl
```
No linux.
```
curl -sL https://talos.dev/install | sh
```
No windows:
```
scoop install talosctl
```
Versões compiladas podem ser baixados no github [Talos Release]("https://github.com/siderolabs/talos/releases/")
**Criando o cluster**
Agora podemos rodar o comando de criação do cluster, especificando a quantidade de nós do tipo worker..
```
talosctl cluster create --name docker-talos --workers 2
```
Após criar o cluster, ele vai exibir na tela as configurações e já vai gerar o arquivo kubeconfig.
E é só isso, criamos um cluster Kubernetes local utilizando o Talos Linux, com apenas alguns comandos simples. Este processo é uma ótima maneira de testar e experimentar com Kubernetes de forma segura e rápida, sem a necessidade de instalar e configurar um ambiente de produção. Com o Talos, você pode criar clusters de teste em sua máquina local, o que é especialmente útil para desenvolvedores e profissionais de TI que precisam testar e demonstrar soluções de forma rápida e eficiente.
**Para apagar o cluster rode:**
```
talosctl cluster destroy --name docker-talos
```
Até mais!!
| cslemes | |
1,877,627 | Zeeve adds 1-click Validator Node support for Shido Blockchain | Easily deploy Shido validator nodes with Zeeve's robust institutional staking infrastructure for... | 0 | 2024-06-05T06:26:26 | https://www.zeeve.io/blog/zeeve-adds-1-click-validator-node-support-for-shido-blockchain/ | announcement, shido, zeeve | <p><em>Easily deploy Shido validator nodes with Zeeve's robust institutional staking infrastructure for maximized yields, enhanced security, and reduced performance-related risks.</em></p>
<p><a href="https://www.zeeve.io/">Zeeve</a> is excited to announce support for white-labelled Shido validator nodes on our platform. This will enable users to deploy validator nodes on <a href="https://shido.io/">Shido</a> with just a few clicks.</p>
<p>Shido is a leading Layer 1 Proof-of-Stake Network with superior TTF and infinite scalability. Built on the lightning-fast Tendermint, it enables developers to choose an environment. It is permission-less and seamlessly interoperable between IBC, WASM, and EVM environments.</p>
<p>With Zeeve's integration of Shido validator nodes, institutions and individual investors have the opportunity to seamlessly participate as validators in the network, optimizing their yields while concurrently bolstering the security and decentralization of the blockchain.</p>
<h2 class="wp-block-heading" id="h-shido-a-high-performance-low-cost-and-evm-amp-wasm-compatible-blockchain">Shido: A High-Performance, Low-Cost, and EVM & WASM Compatible Blockchain</h2>
<p>Shido Network is designed for expansive scalability within the Cosmos ecosystem, efficiently growing both horizontally and vertically. It's anchored by the reliable Tendermint Proof-of-Stake consensus mechanism, which ensures transactions are finalized quickly, typically in less than 0.90 seconds per block.</p>
<p>Shido uniquely supports both Ethereum Virtual Machine (EVM) and WebAssembly (WASM), making it highly accessible for developers from other platforms. This compatibility allows the use of popular EVM tools like Remix and MetaMask and supports various programming languages such as RUST, C++, and Python. This flexibility is ideal for developing smart contracts and decentralized applications (dApps).</p>
<p>The network is built on open-source, customizable modules, enhancing its capability-based system. It includes the Inter-Blockchain Communication (IBC) Protocol, enabling dApps to interact across different blockchains within the Cosmos network, which aids in shared liquidity and value transfers.</p>
<p>Additionally, the Shido Network is designed to be energy-efficient and cost-effective, with a robust decentralized governance system. It supports fast block generation and low transaction fees, with a built-in feature to waive gas fees for consensus participants, making it economical for all users.</p>
<p>With its impressive features and capabilities, Shido is an ideal choice for businesses & developers looking to deploy and manage validator node infrastructure, which is where Zeeve's platform comes into play.</p>
<h2 class="wp-block-heading" id="h-zeeve-the-ideal-platform-for-your-shido-validator-nodes">Zeeve: The Ideal Platform for Your Shido Validator Nodes</h2>
<p>Leverage Zeeve's enterprise-grade staking infrastructure to simplify your validator node deployment on Shido. Discover the benefits Zeeve offers for Shido Staking Nodes:</p>
<h3 class="wp-block-heading" id="h-automated-deployments-nbsp">Automated Deployments: </h3>
<p>Zeeve offers fully automated deployment of Shido validator nodes over the Zeeve-managed cloud. This removes all the technical barriers to running validator nodes and helps you bypass the complex setups and waiting period to go live. Within a couple of minutes, your node will be up and running. </p>
<h3 class="wp-block-heading" id="h-secure-validator-nodes-nbsp">Secure Validator Nodes: </h3>
<p>Zeeve allows users to run their own white-labelled validator nodes with continuous security monitoring. We take care of all your requirements, ensuring your nodes remain online, synchronized, and up-to-date. Investors and institutions can stake confidently with Zeeve-managed validator nodes developed and maintained by top blockchain infrastructure experts.</p>
<h3 class="wp-block-heading" id="h-non-custodial-staking-nbsp">Non-custodial Staking: </h3>
<p>Zeeve is a non-custodial staking infrastructure platform. Validators maintain complete control and ownership of their funds at all times, as Zeeve will not access users' private keys or hold any user funds. You control your dedicated staking node while we manage the underlying infrastructure.</p>
<h3 class="wp-block-heading" id="h-institutional-grade-node-infrastructure-nbsp">Institutional-Grade Node Infrastructure: </h3>
<p>Zeeve's infrastructure is designed for maximum resilience, uptime, and validator-grade integrity. We ensure that your validator nodes are always active, mitigating any slashing or performance-related risks. Our proprietary deployment architecture ensures cost-efficient performance.</p>
<h3 class="wp-block-heading" id="h-vital-analytics-amp-24-7-monitoring-nbsp">Vital Analytics & 24*7 Monitoring: </h3>
<p>Zeeve offers 24/7 monitoring for your staking nodes, cloud resources, and logs. Our visual dashboard, complete with proactive alerts and notifications, allows you to access essential staking parameters and node performance.</p>
<p>Our blend of effortless no-code deployment, unparalleled uptime, exceptional performance, detailed analytics, and a unified monitoring dashboard establishes Zeeve as the optimal choice for institutions aiming to deploy and manage validator nodes on the Shido network.</p> | zeeve |
1,877,626 | Orson Merrick : Leader in Responsible Investment | Orson Merrick : Leader in Responsible Investment Name: Orson Merrick Place of birth: Manhattan, New... | 0 | 2024-06-05T06:24:48 | https://dev.to/orsonmerrick/orson-merrick-leader-in-responsible-investment-5emf | orsonmerrick | Orson Merrick : Leader in Responsible Investment
Name: Orson Merrick
Place of birth: Manhattan, New York
Date of birth: June 13, 1975 (49 years old)
Place of residence: London, UK
Graduate school: New York University Stern School of Business
Education: Master of International Finance
Position: Senior Partner and Investment Advisor
Hobbies: reading, mountain climbing, swimming, golf
Character experience:
Orson Merrick was born on June 13, 1975 in Manhattan, New York City, USA.
In 1993, he graduated from The Chapin School in Manhattan, where he started his university education a year early with advanced courses. In 1994, he was admitted to Colombia University, where he studied economics, and then was admitted to New York University in 1998 for his graduate studies. He graduated magna cum laude with a master's degree in international finance from New York University's Stern School of Business.
During his studies, Orson was mentored by professor Chris Logan, and learned about the history of Wall Street in the United States through his lectures and many informal conversations. Orson was very fond of the story of the rivalry between Alexander Hamilton, the first Secretary of the Treasury, and Thomas Jefferson, the third President of the United States. As a result, he learned about the history of stocks and markets and developed a strong interest in them. During his college years, he studied macroeconomic development and microeconomics, combined with concepts from K-line analysis to integrate diversified and compound stock selection criteria. He achieved a profit rate of 64% in his first practical trading experience in the stock market, and later achieved a profit rate of 64% through his own trading in the stock market. Continuously improving his trading rules, Orson has created innovative trading ideas such as the Waltz Mechanical Manipulation Rule, the Three Point Resonance Principle, and the Institutional Trading Rule. He has also created high quality investment concepts such as the "Three Day Speculation Guidelines," "People with Reverse Thinking in the Stock Market," and "Family Investment Portfolios," which have been repeatedly regarded as classics by investors in the market.
From 2002 to 2004, he was admitted to Harvard University in the United States for further studies and obtained a certification as a Chartered Financial Analyst. In 2005, at the age of 30, Orson entered the securities investment department of Merrill Lynch, the third-largest investment bank in the United States. In the following three years, he rose from an analyst manager in the securities investment department to vice president. After years of experience in the field, Orson has developed outstanding financial analysis skills, which have cultivated his unique investment thinking. He collects a large amount of financial information and conducts comprehensive analysis on it, which serves as the basis for investment judgment.
Along the way, he met the love of his life, Brittany Megan, and started a family, which is even more important to him than his career. As Orson entered the upward phase of his career, most of the wealth he gained was used to invest in physical industries such as real estate, stock market, and medical devices in the United States, which further expanded the scope of his investments.
On September 15, 2008, the global crisis broke out and Wall Street was in chaos. Bear Stearns and Lehman Brothers went bankrupt, and Goldman Sachs and Morgan Stanley transformed themselves from investment banks to bank holding companies. Affected by the subprime crisis, Merrill Lynch suffered losses of over $50 billion and asset write downs. In September of that year, it was acquired by the second largest bank in the United States, Bank of America, for a total transaction value of approximately $44 billion to avoid facing bankruptcy. Merrill Lynch's 95 year independent corporate operation had come to an end.
Orson's portfolio also suffered its worst loss draw down that year. He resigned from his position at Merrill Lynch. At that time, Orson, like most investors, was also hit hard by the subprime crisis, making him despondent. He no longer held any hope for the financial future of him and his family. Finally, it was under the friendship and encouragement of his life mentor Chris Logan, his wife, and a group of family and friends that Orson regained hope for his financial future.
In 2009, he joined UK Polar Capital Holdings as the Chief Investment Expert and was promoted to Senior Partner. During this period, he helped clients with his investment philosophy and expertise, as well as developed and protected their family/personal investment assets, enabling them to achieve their goals. He is committed to developing a combination of environmental and social governance (ESG) analysis and financial analysis to quantify the company's long-term potential risks and returns.
Orson Merrick's core philosophy in financial education:
1. Integrity and Ethics: Emphasize the importance of honesty, transparency, and ethics in financial decision making. The curriculum should adhere to high standards of professional ethics and behavioral norms.
2. Practice oriented: Emphasize the combination of theoretical knowledge with practice. Improve practical operational skills through case studies, market transactions, and interaction with industry experts.
3. Global perspective: To cultivate students with an international perspective and cross-cultural understanding, encourage students to pay attention to global market dynamics, and understand business practices in different markets and cultural backgrounds.
4. Innovative spirit: Encourage students to develop innovative thinking, and seek new solutions and strategies. Support students in innovative research and projects in the financial field.
5. Collaboration and communication: Advocate teamwork and exchange of technical ideas.
6. Social responsibility: Educate students to understand the impact of the financial industry on society and the environment, encourage students to participate in social responsibility projects, and cultivate a sense of responsibility and citizenship.
7. Continuous learning: Advocate the concept of lifelong learning and encourage students to keep their knowledge and skills updated through continuing education courses and seminars | orsonmerrick |
1,877,625 | Amazing Endemic Species (AES) Release on World Environment Day | Hello everyone! In celebration of World Environment Day, I'm excited to announce the release of... | 0 | 2024-06-05T06:24:15 | https://dev.to/shenlu89/amazing-endemic-species-aes-release-on-world-environment-day-4425 | nextjs, react, opensource, news | Hello everyone!
In celebration of World Environment Day, I'm excited to announce the release of **Amazing Endemic Species** (AES), an open-source, community-driven SaaS (Species-as-a-Service) application.
Website: https://aes.shenlu.me/
GitHub: https://github.com/shenlu89/amazing-endemic-species
**Key Features:**
- 🌍 **3D Dynamic Globe**: Explore and visualize endemic species across the globe using our interactive 3D dynamic globe.
- 🦎 **User-Friendly API Services**: Seamlessly access AES data for scientific research or secondary development projects with our easy-to-use API, such as 404 page.
- 🔍 **Open-Source & Community-Driven**: Contribute to our ever-growing database to ensure that the information is always accurate and up-to-date.
**How You Can Contribute:**
- ⭐️ Star us on GitHub: Show your support for the project!
- 📢 Share AES: Spread the word to your network and raise awareness.
- 💻 Contribute Code and Data: Help improve and expand AES by contributing code or new species data.
- 🐛 Submit Issues: Report bugs or suggest new features to enhance AES.
- 🌐 Explore Our Website: Every visit helps support our mission.
**Tech Stack:**
AES is built with Next.js, Tailwind CSS, D3.js, Headless UI, Drizzle, Turso, and SQLite3.
Whether you’re giving a star, sharing with social media, contributing data, using the API for your research or building something like a 404 page, or simply exploring the globe, every little bit helps raise environmental awareness.
Happy World Environment Day! 🌿
| shenlu89 |
1,877,624 | How Our Expertise Helped Curb Real Estate Communication Chaos | How Our Expertise Helped Curb Real Estate Communication Chaos The story of building Agent... | 0 | 2024-06-05T06:21:27 | https://jetthoughts.com/blog/how-our-expertise-helped-curb-real-estate-communication-chaos/ |
## **How Our Expertise Helped Curb Real Estate Communication Chaos**
*The story of building Agent Inbox’s mobile and desktop messaging platform.*
If you asked [*Elliot Koolik](https://www.linkedin.com/in/elliotkoolik/)* for one complaint about his job, he’d have an answer ready for you in an instant. ***Inefficient communication.***
[*Koolik](https://www.linkedin.com/in/elliotkoolik/)* had been selling real estate in sunny [Boca Raton, Florida](https://en.wikipedia.org/wiki/Boca_Raton,_Florida) for nearly 25 years. He enjoyed the fast-paced nature of the industry, with properties going on and off the market, showings happening all over the town, and constantly evolving deals.
> # But he struggled to keep up with the communication necessary to maximize his productivity every day.
Too much time was spent checking email, deciphering text messages, and sifting through various messaging apps in an attempt to keep up with the multiple conversations happening at once.
He and business partner *Tyler Gordon *vented frustrations before turning that energy into ideas for how to transform communication in the real estate industry. They wondered: *What if there was a way to centralize all communication into one platform?*
This was the start of what would become [Agent Inbox](https://www.jetthoughts.com/agentinbox), the world’s leading real estate messaging platform. We were hired to build and deliver mobile versions for the [Apple App Store](https://itunes.apple.com/us/app/hello-show/id938410567) and Google Play, as well an enterprise version for desktop.
At launch, [Agent Inbox](https://www.jetthoughts.com/agentinbox) became recognized for facilitating easy, seamless communication between agents, brokerages, and customers powered by [Multiple Listing Service (MLS)](https://www.investopedia.com/terms/m/multiple-listing-service-mls.asp) data.
## The Importance of Eliminating Client Uncertainty in Development
We know the development process can be filled with uncertainty, especially when approached without necessary technical expertise. After an initial phase of development, [Agent Inbox](https://www.jetthoughts.com/agentinbox) had run into a dead end. At that point, we were hired with an overarching goal to step in and reduce client uncertainty by using proven technologies and stable coding practices, as well as focusing on clear communication and the implementation of an aggressive but realistic timeline for launch.
We immediately began development of an initial product that [Agent Inbox](https://www.jetthoughts.com/agentinbox) could showcase on the market, and within two months, we’d cleaned the [MLS](https://en.wikipedia.org/wiki/Multiple_listing_service) data, organized and optimized its integration for reduced [cycle time](https://www.isixsigma.com/dictionary/cycle-time/), and were able to deliver the first [MVP](https://www.agilealliance.org/glossary/mvp/). This gave the founders and sales team the ability to attract investors and customers, which in turn, helped scale up the development process.
The team grew from 1 to 6 developers within the first year and we gained trust as a development provider. In total, we worked with [Agent Inbox](https://www.jetthoughts.com/agentinbox) over a 4-year period, and a portion of that time was dedicated to company growth. We introduced code review, integrated automatized tests, and eliminated inefficiencies, all of which significantly reduced the cost of onboarding new developers with future company growth in mind.
## Technical Triumphs and Challenges
We went through our fair share of ups and downs during a 4-year period. But by far, the ups outweighed the downs. We’re proud to say we helped [Agent Inbox](https://www.jetthoughts.com/agentinbox) launch mobile and desktop versions of its messaging platform, filled with features that were beloved by users, and even helped them reach 100,000 users in under a year, which surpassed expectations.
On the back end, we worked to migrate data from [Spark](https://sparkplatform.com/docs) (a data processing engine) to a custom, in-house [RETS ](https://en.wikipedia.org/wiki/Real_Estate_Transaction_Standard)(real estate transaction standard) aggregator, which helped dramatically grow the customer base. We also moved [Agent Inbox](https://www.jetthoughts.com/agentinbox) to a hybrid solution using [React.js](https://reactjs.org/) and [Ruby on Rails](https://rubyonrails.org/), replacing their [single-page-application](https://en.wikipedia.org/wiki/Single-page_application) solution with [server-side rendering](https://flaviocopes.com/react-server-side-rendering/) to improve project stability and speed. (This move came from our experience knowing that small teams working on various platforms simultaneously often end up inadvertently wasting time and money.)
On the front end, users were able to make the most of our foundational messaging capabilities, including secure file and document sharing and a seamless way to keep track of detailed conversations.
We designed a non-trivial algorithm for finding the best routes so agents can plan out their busy days to include traffic-related travel time, meeting duration, lunch breaks, and more. Being aware of how often plans can change throughout the day, especially in real estate, we also developed push notifications to alert them of any shifts in schedule.
With all of this in mind — and with a powerful, custom messaging solution on the market — we’re confident that if you asked [*Elliot Koolik](https://www.linkedin.com/in/elliotkoolik/)* again about his #1 job complaint, inefficient communication would no longer be his answer.
**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 | |
1,877,622 | Video player with React Native. Part 1: Expo | Nowadays there are plenty of solutions to build an application for a mobile platform. If we are... | 0 | 2024-06-05T06:20:40 | https://jetthoughts.com/blog/video-player-with-react-native-part-1-expo-reactnative/ | reactnative, expo, tutorial, react | 
Nowadays there are [plenty of solutions](https://medium.freecodecamp.org/a-deeply-detailed-but-never-definitive-guide-to-mobile-development-architecture-6b01ce3b1528) to build an application for a mobile platform. If we are talking about the technology that feels native (uses native UI components), our company has successful experience in [building React Native applications](https://jtway.co/the-simplest-way-to-automate-delivery-of-your-react-native-application-f37f2c71eb1d). And now we decided to check other similar solutions that are built on top of React Native.
We are going to review it in a series of two articles. This is the first one, where we will touch on [Expo](https://expo.io/). Expo is quite popular and is even recommended in [Getting Started guide for React Native](https://facebook.github.io/react-native/docs/getting-started.html). But it differs a lot. Here we will go through the process of building an app with Expo and then make technology comparison based on the results.
## Formulate the problem
We want to build a video catalog app where a user can go through the list of videos, choose and watch a video. We are covering only a client part of the application here. Our big technology targets of exploration are Expo and TypeScript.
You can try out final product [here](https://expo.io/@jetthoughts/expo-video-catalogue-demo).
## Develop
Here we are going to go through the process of building an app from scratch. The process is divided into steps. Each step results in a fully functional app that you can run. The code is available [here](https://github.com/jetthoughts/expo-video-catalogue-demo). Also, the first commits in the repository are corresponding to the steps in this article.
By the way, I will use iPhone simulator for development. But it’s almost the same instruction for Android emulator or physical mobile device.
### Setup
First, we need to initialize the project.
1. [Install Expo](https://docs.expo.io/versions/latest/guides/up-and-running.html)
2. Create the project: expo init expo-video-catalogue-demo
3. Start it: yarn ios
Now we have an empty Expo app that runs on a simulator and shows text: *Open up App.js to start working on your app!*
### Add TypeScript
Then we need to add TypeScript support. There is a good [instruction](https://github.com/janaagaard75/expo-and-typescript#setting-up-expo-and-react-native-with-typescript) on how to do this. So we will just follow it. You can check the resulting code [here](https://github.com/jetthoughts/expo-video-catalogue-demo/tree/61659189f3950b950343003ee90c5cf3fc25575f). Don’t forget to restart the app.
Now app works as before but we have support for TypeScript in src folder.
### Build a home screen
Let’s start to add real features. First thing is the home screen with a list of videos.
1. Add landscape orientation. Change in app.json:
"orientation": "landscape"
2. Use fixtures to fake API call for now.
Add fixture file for the list of videos:
```
[
{
"name": "Sea trip",
"previewImage": "https://res.cloudinary.com/davhyl8f2/image/upload/v1539689606/pexels-photo-1481096_bknyjx.jpg",
"id": "c1r342c2",
"duration": "0:55"
},
{
"name": "In mountains",
"previewImage": "https://res.cloudinary.com/davhyl8f2/image/upload/v1539689606/pexels-photo-1480799_xe2h5h.jpg",
"id": "432cr34r",
"duration": "3:00"
},
{
"name": "At work",
"previewImage": "https://res.cloudinary.com/davhyl8f2/image/upload/v1539689606/pexels-photo-1478477_bddfuv.jpg",
"id": "43rcc3rd",
"duration": "4:12"
}
]
```
Add fixture API that gets this list of videos:
```
export default {
getVideos: () => {
return {
ok: true,
data: require('../fixtures/Videos.json'),
}
},
}
```
3. Add carousel package:
```
yarn add react-native-snap-carousel
```
4. Add screen itself. Add the main component, then its parts [VideoCarousel](https://gist.github.com/obliviusm/62f1bbfb51f428a0f6212787709e0236) and [PreviewSlide](https://gist.github.com/obliviusm/db1ad9f96cac6befed036b8d1c662e0e).
5. Add Spinner. It is used during API calls when there is no content yet.
```
import React from 'react'
import { View, ActivityIndicator } from 'react-native'
import styles from './Home/styles'
import { LinearGradient } from 'expo'
const Spinner = () => {
return (
<LinearGradient colors={['#F2F2F2', '#3061D9']} style={styles.loader}>
<ActivityIndicator size="large" color="#fff" />
</LinearGradient>
)
}
export default Spinner
```
6. To connect Home screen with app change code in App.tsx:
```
import Home from './views/Home'
export default Home
```
Check the full code for this step [here](https://github.com/jetthoughts/expo-video-catalogue-demo/tree/9f4569e87bdcd4702141cb0d0c7f6506e2a99c8c). Now our app should look similar to the image. It shows some information on video previews and allows to scroll through the list.
### Build a video screen
The next step is to play a video.
1. Use fixtures for video.
Add fixture to show video:
```
{
"id": "c1r342c2",
"name": "Sea trip",
"uri": "https://www.videvo.net/videvo_files/converted/2016_11/videos/GOPR6239_1.mov34724.mp4",
"nextVideoId": "c1r342c2"
}
```
Add one more method to fixture API to get a video:
```
getVideo: videoId => {
return {
ok: true,
data: require('../fixtures/Video.json')
}
}
```
2. Add dependencies.
Add a custom video player package. We forked @expo/videoplayer package to add a top bar with the back button and title. And also to update dependencies as it had a quite old Expo version.
yarn add [https://github.com/jetthoughts/videoplayer/archive/v0.4.2.tar.gz](https://github.com/jetthoughts/videoplayer/archive/v0.4.2.tar.gz)
Add a router to switch between home screen and video player smoothly.
yarn add react-native-router-flux
3. Replace App component with AppRouter
```
import React from 'react'
import { Scene, Router } from 'react-native-router-flux'
import Home from './views/Home'
import VideoPlayer from './views/VideoPlayer'
const AppRouter = () => (
<Router>
<Scene key="root" hideNavBar>
<Scene key="Home" component={Home} initial />
<Scene key="VideoPlayer" component={VideoPlayer} hideNavBar={true} />
</Scene>
</Router>
)
export default AppRouter
```
4. Add video screen [Playback](https://gist.github.com/obliviusm/4042d895185e7b466bb9263e9cb5cafc) .
This version of the app allows to choose a video, watch and use typical controls for the player. When a video is over it should switch to the next one.
### Add real API
The last thing is to use real API.
1. Add library to make requests
yarn add apisause
2. Add our API service [api.ts](https://gist.github.com/obliviusm/33181f6a9db1cb0801db87f8a04fa04a)
3. To use this service we need to replace FixtureApi in Playback and Home components:
import api from '../../services/api'
That’s all — the app is done!
## Publish
To publish an app we need to create an account on *expo.io*. Then run command expo publish. Once it’s published, we can open it on our iOS or Android device. Also, any Android user can open our app inside Expo Client immediately. Our app is [here](https://expo.io/@jetthoughts/expo-video-catalogue-demo).
## Compare Expo vs React Native
Based on our experience with developing this app we can now make a comparison with React Native.
### Pros
1. **Easy to get started and set up a project.** You don’t need to do much initial configuration, install studio/IDE or even simulator.
2. **Rich Expo SDK.** The standard library has all kinds of things like using the camera, accelerometer, maps, location tracking, analytics, etc. You don’t need to install external packages, link native modules for Android and iOS.
3. **Works both on iOS and Android.** You don’t need Mac to develop for iOS. If it works on one platform then it works on the other one too.
4. **Simplified configure.** Configurations that you would typically prepare inside of your Xcode / plist files or Android studio / xml files are handled through app.json
5. **A convenient way to develop on the device.** You can run your local app on any of your devices or in a simulator. No need for wires. It’s all done through Expo app.
6. **The built-in way to share with testers.** Instead of having to sign up several external testers through iTunes connect, you can easily have them to download the Expo client app and immediately have a working version on their phone. Now it’s true for Android only though.
### Cons
1. **You can’t use native modules with Expo.** Must stick to supported SDK’s.
2. **The standard library is limited.** It is big but still doesn’t have all APIs like Bluetooth, WebRTC, FaceDetector, ARKit or Payments. Also, it has much fewer implementations. I.e. we needed a video player but there is only one player implementation in Expo and it’s quite old. On the contrary, you can find 5 different in React Native for sure.
3. **Less flexibility compared to React Native Core.** Expo hides a lot of complexity behind and this results in fewer options for configuration.
4. **No matter how fast the development team is, they will always be a bit behind React Native Core.** Because Expo is built on top of React Native.
5. **Bigger app size.** The size for an Expo app on iOS is approximately 33mb (download), and Android is about 20mb. This is because Expo includes a bunch of APIs regardless of whether or not you are using them.
### Additional features
Furthermore, there are other features of Expo that were not explored in this article, like:
* **Deliver to the App Store or Google Play.** Expo has a set of features that should greatly simplify the process of delivering an app to the store and sending updates. It’s especially useful for App Store as it has a quite complicated process of accepting your app.
* **Eject to ExpoKit.** If Expo doesn’t provide access to a native module or API then you can eject and use ExpoKit instead. It has fewer features than Expo and it’s still not pure React Native.
## Conclusion
To summarize, in our opinion, Expo is a good choice for you in the next cases:
* **It’s your first React Native app.** You won’t have information overload and plenty of errors to fix. Also, you will see the only JavaScript code and no iOS/Android internals.
* **You need to prototype/deliver quickly.** I think all process from setup to the store should be fast and much simpler than with React Native.
* **You don’t need native modules or Expo has good support/recent updates for features you need.** I recommend to check it beforehand very carefully. In the case of our test app, it was not exactly the case: we had to fork the video player library to satisfy our needs.
But if you’re planning on long-term development, the feature list is obscure and you need the ability to make serious customizations then React Native looks much better.
Our company has got React Native experience and set up good process/pipelines for development, found and resolved some bugs/complications along the way. And in our case Expo doesn’t give that many conveniences to switch but introduces too many constraints.
In the next article, we will explore another cross-platform technology — [*ReactXP](https://microsoft.github.io/reactxp/)*. Stay tuned!
**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 |
1,877,600 | Unveiling the Ultimate Adventure: Alaska's Premier Heli Skiing Experience | When it comes to unlocking the pinnacle of thrill-seeking adventures amidst the majestic Alaskan... | 0 | 2024-06-05T06:20:24 | https://dev.to/travismurray/unveiling-the-ultimate-adventure-alaskas-premier-heli-skiing-experience-1n40 | bestheliskiinginalaska | When it comes to unlocking the pinnacle of thrill-seeking adventures amidst the majestic Alaskan wilderness, heli skiing stands tall as the ultimate pursuit for adrenaline enthusiasts. As winter descends upon the Last Frontier, blanketing its rugged terrain in a pristine layer of snow, the stage is set for an unparalleled skiing escapade. In this article, we delve into the realm of **[best heli skiing in alaska](https://www.alaskabackcountryguides.com/)**, unveiling the coveted gems that await avid skiers and snowboarders seeking an extraordinary alpine experience.
**Discovering the Gems: Best Alaska Heli Skiing Destinations**
**1. Chugach Mountains**
Nestled within the heart of Alaska's vast wilderness, the Chugach Mountains emerge as an iconic playground for heli skiing aficionados. Renowned for their towering peaks and abundant snowfall, this majestic range offers an array of exhilarating descents that cater to skiers of all levels. From steep chutes to wide-open bowls, the Chugach Mountains boast terrain diversity that ensures an unforgettable skiing adventure. Moreover, with access to pristine glaciers and untouched powder, heli skiing in the Chugach Mountains promises a journey into the untouched realm of Alaska's backcountry.
**2. Tordrillo Mountains**
Venturing deeper into Alaska's untamed landscape, the Tordrillo Mountains beckon thrill-seekers with their remote allure and unparalleled skiing opportunities. Boasting vast expanses of untouched powder and breathtaking vistas, this rugged terrain offers an escape into the wilderness like no other. With experienced guides leading the way, skiers can carve through pristine snowfields and navigate through challenging terrain, all while immersing themselves in the raw beauty of the Alaskan wilderness.
**Conclusion**
As the curtain falls on our exploration of **[best Alaska heli skiing](https://www.alaskabackcountryguides.com/)** destinations, one thing becomes abundantly clear: the Last Frontier is a haven for those seeking the ultimate skiing adventure. Whether carving through the untouched powder of the Chugach Mountains or conquering the rugged peaks of the Tordrillo Mountains, heli skiing in Alaska offers an unrivaled blend of adrenaline-pumping thrills and awe-inspiring natural beauty. So, dare to embark on this extraordinary journey, and discover the magic of heli skiing amidst the untamed wilderness of Alaska.
| travismurray |
1,877,583 | The Evolution of Soft Drink Filling Machine Technology | the growth that are amazing of Drink Filling equipment Can you enjoy {eating beverage... | 0 | 2024-06-05T06:19:29 | https://dev.to/patricia_carrh_36f7f0b63b/the-evolution-of-soft-drink-filling-machine-technology-1a8o | design, product |
the growth that are amazing of Drink Filling equipment
Can you enjoy {eating beverage which|beverage that is eating} was soft fluid that was sparkling? Time it is their lucky! We are going to bring their for the journey because of the growth of filling and capping machine soft drink unit technology that was filling. Your shall discover how these products work, their advantages, plus precisely how they changed in recent times.
1. From Hand Bottling to Automation
2. Advantages Of Soft Drink Filling Products
3. Innovation and Safety
4. How to work well with Soft Drink Filling Devices
5. Quality and Applications
From Hand Bottling to Automation
Soda bottling began being truly a procedure which are manual the very first 1800s. Every person would fill every container plus beverage which was {soft hand, |hand that is soft} one our one. This is frustrating, plus the quality connected with fizz unique of container to container.
Nevertheless, to the most very {early 1900s, |1900s that are early} equipment have been intended to increase the beverage which was non-alcoholic being bottling. The unit could fill plus cap multiple containers at exactly the {same time, |time that is same} reducing a while blunder that was being which are peoples.
Great things about Soft Drink Filling Equipment
Soda devices that are filling value which are most. Firstly, they truly are quicker than handbook stuffing. They could fill plus cap a range which was big of the moment. Next, the automatic bottle filling machine products try dependable plus efficient, reducing error that was specific. Thirdly, they establish constant results in regards to {carbonation plus quality|quality plus carbonation} for the drink. Finally, they've been affordable as time passes, no matter what the investment that has been initial.
Innovation plus Safety
Because tech progress, therefore do drink that has been products being soft. Recently, there's a increase in innovation in soft drink products that are filling. For instance, products like FantaFill may fill the can in 10 moments! Soda devices that are filling is likewise laden with safeguards characteristics. The {safety plus quality|quality plus safety} about the drink for example, they have sensors that recognize any anomalies in the stuffing procedure, which enhance.
Just how to Utilize Soft Drink Filling Equipment
Soda devices being {filling user friendly|user friendly that is filling}. First, fill the drink that has been soft the gear. The product will probably {chill the drink then|then chill the drink} plus place the amount which will be essential of. Next, the product shall fill plus seal the container. Finally, the product shall label this {|operational} system plus some ideas which are essential elements, nutrition, whilst the termination date.
Quality plus Applications
Soda devices which are often {filling quality which|quality that is filling} was excellent. The levels is done by them that are constant of, that may effortlessly become changed in line with the style for the drink. The products filling capping machine may fill containers plus cans in several sizes and shapes, for different applications. This is comprised of fillings for regular carbonated products, sparkling water, sodas, plus good fresh fruit beverages.
To close out, soft drink filling products is definitely an important part of the dishes plus beverage company. They feature effectiveness, determination, plus quality for individuals. The unit may grow your selected drink either you prefer regular soda, sparkling water, because juice. Consequently, the {full time that|time that is full} has been next pop music available your selected beverage, you need to take into account that it is because of the magical growth of soft drink filling products. | patricia_carrh_36f7f0b63b |
1,877,580 | How to create elementor widget as elementor addons | Creating a custom Elementor widget from an HTML template can provide a unique and personalized touch... | 0 | 2024-06-05T06:18:37 | https://dev.to/fazlay/how-to-create-elementor-widget-for-wordpress-website-fgo | wordpress, elementor, webdev, javascript | Creating a [custom Elementor widget](https://developers.elementor.com/docs/getting-started/first-addon/) from an HTML template can provide a unique and personalized touch to your website. Here's a detailed guide on how to do it:
## 1. Install and Activate the Elementor Plugin
Before doing any coding to create elementor widget First, access your WordPress dashboard and navigate to the 'Plugins' section. Search for the Elementor plugin and click 'Install Now'. After the installation is complete, click 'Activate' to enable the plugin on your WordPress site.
## 2. Setup Elementor widget template
The Elementor Hello World Template is a simple, ready-to-use template that can be used to create custom Elementor widgets.
1. **Download the Elementor Hello World Template**: To begin, download the Elementor Hello World Template from [GitHub](https://github.com/elementor/elementor-hello-world). This template is a basic boilerplate that provides a simple and clean starting point for your custom widget.
2. **Install the Template**: Once downloaded, put it into your plugin folder of your WordPress site. Navigate to your WordPress dashboard and go to 'Plugins' . You will see a plugin name Helleo Elementor (we will rename it soon). click 'Activate'.
3. **Navigate to the Elementor Dashboard**: From your WordPress dashboard, go to the Elementor section. Click on 'My Templates' to manage your existing templates or create a new one.
## 2. Setup the elementor Widget plugin
From your WordPress dashboard, go to the Elementor section. Here, you will find all the Elementor related settings and options. Click on 'My Templates' to manage your existing templates or create a new one.
## 3. Create a New Template
Before Creating a Template lets introduce you with the Hello elemntor Template.
]
here elementor-hello-world.php is for registering any widgest you create all your widgets will be in widgets folder. Rename this file will rename your plugin. Lets creat a widget called notion_core. SO rename the file and the internal class notion_core
# 4. Registering Widgets :
in plugin.php add your widget
```jsx
public function widget_scripts()
{
wp_register_script('notion-core', plugins_url('/assets/js/hello-world.js', __FILE__), ['jquery'], false, true);
}
public function notion_add_widget_categories($notion_add_cat_manager)
{
$harry_add_cat_manager->add_category(
'harry-category',
[
'title' => esc_html__('Notion Core', 'notion-core'),
'icon' => 'fa fa-plug',
]
);
}
```
## 5. Widget Structure
Next, you need to work in elementor widget file. Widgets have two parts. in register_controls you need to add whatever input field or slec element you need to add here is a example
```jsx
$this->start_controls_section(
'section_content',
[
'label' => __( 'Content', 'elementor-hello-world' ),
]
);
$this->add_control(
'title',
[
'label' => __( 'Title', 'elementor-hello-world' ),
'type' => Controls_Manager::TEXT,
]
);
$this->end_controls_section();
```
## HTML Part
inside the Render Part you need to put your desired visiable part
```jsx
protected function render() {
$settings = $this->get_settings_for_display();
echo '<div class="title">';
echo $settings['title'];
echo '</div>';
}
```
## 6. Now check this elementor widget for elementor Dashboard
Once you're happy with the output of your elementor widget, click 'Update' to store your changes. Your new custom elementor widget will now be addded on page or post on your site.
## Important Note
Creating a custom Elementor widget from an HTML template requires a basic understanding of HTML and CSS. If you're not comfortable with these languages, consider hiring a professional or learning more about them before attempting this process.
With these steps, you can create a unique, personalized widget for your WordPress website using an HTML template and the Elementor plugin. Happy designing!
<aside>
💡 Feel free to contact me via [Fiverr](https://www.fiverr.com/cardhacker/develop-custom-wordpress-plugin-with-react-js) or [Linkden](https://www.linkedin.com/in/fazlay0rabbi/)
</aside> | fazlay |
1,877,582 | Unveiling the Value of Integration Testing in Software Development | In software development, especially when it’s crucial to have smooth working of different elements,... | 0 | 2024-06-05T06:17:41 | https://bicimag.com/2024/04/16/unveiling-the-value-of-integration-testing-in-software-development/ | integration, testing | 
In software development, especially when it’s crucial to have smooth working of different elements, there is a very important practice called integration testing. This stage of testing is focused on checking that the interactions and relationships between various components, modules and subsystems are correct. It makes sure they work well together to deliver one whole system that functions properly. As technology keeps progressing and software systems become more complex, the benefits of integration testing become clearer. It provides many benefits that improve how efficiently a software product works, how dependable it is, as well as its overall quality.
**Early detection of defects**
Integration testing helps to identify problems and differences that could happen while combining various pieces or sections together. This type of test checks the interaction among units, which can reveal issues like communication errors, mismatched data and compatibility problems before they turn into severe complications. This method for finding defects early on lessens the expense and work needed for bug fixing, saving time and resources in total.
**Verification of system behavior**
Integration testing gives us an understanding of how the combined system works overall. When we run tests which cover many parts and connections, it confirms if the system is doing what it should according to the requirements set. Checking from an overall viewpoint helps development teams catch differences, performance problems as well as functional issues at the beginning stage in the life cycle of development. This assists in making adjustments and improvements on time for bettering both system performance and user interactions.
**Enhanced quality assurance**
In software development, quality assurance is very important and integration testing has a crucial part to play. This type of testing focuses on checking the connection points and routes in a system. It makes sure that each part works together well within the bigger setup. By carefully confirming how components interact with one another, integration testing reduces risks like system breakdowns, loss of data, or exposure to security threats. This strengthens the general quality and trustworthiness of the software product.
**Mitigation of integration risks**
When you bring together different parts or systems, there are certain risks that come with it like compatibility problems, data not being the same and performance getting worse. Integration testing helps lessen these risks by checking in an organized way if the integrated parts work well together and can be used with each other correctly under different conditions and situations. When integration difficulties are discovered and dealt with beforehand, it lessens the chance of failures or disturbances after putting into use; this makes moving into production smoother while also increasing trust from those who have an interest in using our software product.
**Facilitation of continuous delivery**
In the present development world, where flexibility and speed are very important, integration testing is a key part for making continuous delivery practices possible. If we automate these kinds of tests and add them to the CI/CD pipeline, it will help teams develop features or updates to confirm compatibility more easily. This speeds up how quickly they can give new improvements or changes for users’ use which leads towards faster innovation in this digital space.
**Conclusion**
To sum up, integration testing is a necessary method that makes sure that combined systems work together and are consistent and dependable while helping to catch issues early on before they become more difficult to solve. As companies aim for effective delivery of software products meeting users’ changing requirements, strong methods in integration testing become very important. This is where Opkey steps into the picture as a game-changing solution by providing a no-code automated platform for testing which simplifies and improves the process of integration tests in an easy-to-use manner.
Opkey, acknowledged by important analysts in the industry, gives enterprises the power to attain full coverage with its AI-driven continuous testing platform for packaged applications. By using Opkey’s easy-to-use interface, high-level automation abilities and wide-ranging backing for integration testing, organizations can speed up their testing procedures, decrease risks of integration problems and present excellent software products without worry.
| rohitbhandari102 |
1,877,581 | Heroku Reviews Apps prevent delivering bugs on production | Are you afraid to deploy a master branch to the production? Do you still mess with staging... | 0 | 2024-06-05T06:16:41 | https://jetthoughts.com/blog/heroku-reviews-apps-prevent-delivering-bugs-on-production-ci-startup/ | ci, startup, github, development |
> # Are you afraid to deploy a master branch to the production? Do you still mess with staging servers? Do you spend a lot of time to find out which [Pull Request](https://help.github.com/articles/about-pull-requests/) (PR) has introduced a bug?
 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/heroku-reviews-apps-prevent-delivering-bugs-on-production-ci-startup/file_0.jpeg)
One of the principles of agile is that the master **branch should always be potentially shippable. That means it should always be of production quality. In order to achieve it, there are some practices like [GitFlow](https://datasift.github.io/gitflow/IntroducingGitFlow.html) and [Code Review](https://github.com/features/code-review/). But still we are not confident!
There is very effective practice to reduce risks and make master stable: **run [Functional Verification](https://en.wikipedia.org/wiki/Functional_verification) of requested changes on each PR**. You could add this practice as a part of Code Review but it’s also OK to run it as a dedicated step in order to involve QA Team or Product Owner.
 on [Unsplash](https://unsplash.com/search/photos/testing?utm_source=unsplash&utm_medium=referral&utm_content=creditCopyText)](https://raw.githubusercontent.com/jetthoughts/jetthoughts.github.io/master/static/assets/img/blog/heroku-reviews-apps-prevent-delivering-bugs-on-production-ci-startup/file_1.jpeg)
Ideally, you should be able to have a shareable live environment with only changes related to the PR. I came up with a name for such environments — *Isolated Testing Environment*.
This practice is well known, but development team might have some objections to add it: setup a new staging instance or build and deploy is very time consuming procedure or cause a mess during the process.
I would agree with them in case there are some real issues to implement it. But, nowadays, we have a lot of tools, like [Kubernetes](https://jtway.co/tagged/kubernetes) and [Docker](https://jtway.co/tagged/docker), which reduce the complexity of isolated testing environment creation. And it’s time to clean up a technical debt in both delivery and development process as it is crucially important.
## Here comes Heroku Review Apps
> # [If a human operator needs to touch your system during normal operations, you have a bug.](https://landing.google.com/sre/book/chapters/eliminating-toil.html)
> # [Carla Geisser, Google Site Reliability Engineering](https://landing.google.com/sre/book/chapters/eliminating-toil.html)
To create *Isolated Testing Environment* per each PR you could use the local scripts or automatize such routine with tools like *Continuous Integration*.
For Web Applications, there is a “[*Reviews Apps](https://devcenter.heroku.com/articles/github-integration-review-apps)” feature *by Heroku.
> *Review Apps* run the code in any [GitHub](https://github.com) PR in a complete, disposable [Heroku](https://heroku.com) application. *Review Apps* each have a unique URL you can share. It’s then super easy for anyone to try the new code.
## How to start?
On Heroku, there is [a guide on how to setup the Review Apps](https://devcenter.heroku.com/articles/github-integration-review-apps#setup) feature.
We have some extra changes in order to obtain a better experience. This is an example for *Ruby on Rails *but could be adopted for other web frameworks.
## Update configuration
Our secret sauce in app.json is environment variables which we require to be set for *Heroku Review Apps* instances. It allows to detect environment and reduce the build time.
Heroku Review Apps configuration
## Sample Data
We require testing sample data to be populated on each deploy. For this purposes, Heroku provides us with a [custom release phase](https://devcenter.heroku.com/articles/release-phase#specifying-release-phase-tasks) and this is our solution
## Summary
PR Functional Verification with Heroku Reviews Apps provides a safety net while working on critical code and infrastructure.
* Safer master;
* Faster feedback from Product Owner or Clients;
* Good for Asynchronous Development Process;
* Reduced on-boarding time and skill requirements for QA Team or Product Owners;
* Non-technical team members or clients are able to easily review and approve changes to an application;
* No manual routine involved with support of *Isolated Testing Environment*;
* Removed conflicts for server usage.
Now your team can focus on perfecting the user experience as well as finding and fixing bugs much earlier in the development process, leading to more frequent and higher quality releases.
And finally we got improved customers’ and clients’ satisfaction and appreciation.
## Useful Links
* [“Eliminating Toil” from Google’s “Site Reliability Engineering” Book](https://landing.google.com/sre/book/chapters/eliminating-toil.html)
* [“Simplicity” from Google’s “Site Reliability Engineering” Book](https://landing.google.com/sre/book/chapters/simplicity.html)
* [Review Apps Guide](https://devcenter.heroku.com/articles/github-integration-review-apps)
* [The simplest way to automate delivery of your React Native Application](https://jtway.co/the-simplest-way-to-automate-delivery-of-your-react-native-application-f37f2c71eb1d)
**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 |
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| maid_serviceinindia_5be |
1,877,577 | How We Hire Developers at JetThoughts | How We Hire Developers at JetThoughts Hiring process at JetThoughts is aimed at building... | 0 | 2024-06-05T06:13:53 | https://jetthoughts.com/blog/how-we-hire-developers-at-jetthoughts-recruiting-hr/ | recruiting, hr, culture |
## How We Hire Developers at JetThoughts
Hiring process at JetThoughts is aimed at building a solid team. We are a small company, and it is crucial to hire right people who have the relevant experience and the same mindset as the rest of the team. This is a guide on how we hire developers.
## 1.Intro
All the available positions are listed on our [Career](http://www.jetthoughts.com/career.html) page. Also we post openings at job boards and share information on social media. You can subscribe to our accounts ([Facebook](https://www.facebook.com/jetthoughts), [Twitter](https://twitter.com/jetthoughts), [LinkedIn](https://www.linkedin.com/company/jetthoughts)) and never miss a suitable vacancy. If there are no openings that meet your skill set, we still would be glad to receive your application at [cv@jetthoughts.com](mailto:cv@jetthoughts.com).
So, we look at the CV that you have submitted. At first point of contact we would like to know who you are, what is your expertise, and how your skills and qualifications meet our needs. Remember that the CVs with cover letters tailored for our company always stand out among copypasted text like “Hi, I’m interested in Ruby on Rails position.”
Here is the list of the things that are the most important for JetThoughts:
* How long have you been coding? When did programming become your passion?
* Your overall programming experience and experience in developing commercial applications.
* Specific experience for this position.
* How familiar you are with technologies that are in our default development stack.
* Your employment history. Types of companies you have been working for.
* Projects that you developed, your roles and responsibilities.
* Experience working for small outsource companies is a plus.
* We would like to see the samples of your code. Please provide a link to your GitHub account. If you have your own project in the open repository or open source contributions, that will reduce the time of technical interview and showcase your skills before the next steps of hiring process.
If you are a 4–5 year CS student or if you do not have sufficient programming experience, our advice is to do a test assignment or to develop your own project using the technologies mentioned in the job posting. To get a test assignment, please write at [cv@jetthoughts.com](mailto:cv@jetthoughts.com).
If we are interested in hiring you, you will receive a response within 1–2 business days after submitting your CV. Our manager will email or call you and schedule a technical interview.
## 2. Tech interview
Technical review is usually conducted via Skype. We use Collabedit for online coding session. This interview usually takes 40–60 minutes and covers the following topics:
* testing your computer science knowledge (algorithms, OOP principles, code style);
* checking specific knowledge relevant for this position (Ruby, Ruby on Rails, Python etc);
* asking general questions.
At this stage we test your skills and get to know you closer. We start with the basic questions and notions, because JetThoughts is looking for people with solid background knowledge. Surprisingly, this part often trips up candidates that we thought were great. Afterwards, if everything is ok, we proceed to more complicated stuff.
After the interview we discuss the results with the team and inform you, if you are invited to the final part of our hiring process.
## 3. Management interview
Developers who have successfully went through a technical interview, are invited to a Skype call with our team lead. He asks additional questions (if any) and makes an offer to a candidate.
If a developer is applying for a Senior position, team lead will ask more questions about architecture of the application developed, the experience in leading the team on commercial projects, management skills and approaches.
If you accept our offer, you are welcomed at JetThoughts and become the part of our team.
| jetthoughts_61 |
1,877,571 | From Zero to 100+ Subscribers in Just One Week: How I Launched a Cloud Newsletter Without a Following | Building a community that you own of like-minded individuals is a great desire for every creator... | 0 | 2024-06-05T06:13:13 | https://dev.to/karaniph/from-zero-to-100-subscribers-in-just-one-week-how-i-launched-a-cloud-newsletter-without-a-following-461 | googlecloud, aws, azure, cloudcomputing |
Building a community that you own of like-minded individuals is a great desire for every creator but getting that community built is where most creators get stuck. the internet has many users who would like to hear your unique insights into various topics, but getting their attention can be discouraging if you follow the wrong strategy.
## Why I choose this path less travelled
A lot of creators choose the path of creating content and waiting for the SEO gods to push their content to the top of search engines if it's written or cross their fingers that their videos will go viral on YouTube and gain them a following.
This strategy worked for years and built many internet empires but sadly it was on the sand, when the winds of algorithm core updates came beginning in 2023 most empires lost over 80% traffic in a day and sadly for most of them it has never bounced back.
I was also hit with the algorithm changes like many others and I experienced the pain of publishing well-researched and unique content only for it to fall flat. I have read many horror stories on Reddit of companies that had to lay off staff because sales slumped due to ranking changes. I won't get much into this as this is not the topic of this post but if you want to build a business relying on search engine traffic just know that most of what you read on the internet already doesn’t work.
## The Constant Change of mindset
I already knew about email marketing for years but I always pushed it forward as a future project as I saw the friction involved in building a list as compared to publishing and ranking with no effort. after losing search engine traffic overnight I knew I had to revert to the feared email because I had control over my audience. I created a landing page on my LinkedIn and X and encouraged people to sign up for my newsletter but months later crickets.
I kept wondering why no one was signing up for my email list it was not until I realized one of the cardinal traits of human beings, people are not willing to give out their personal information with nothing in return.
I took my 4 exam materials on Google Cloud certifications published earlier and created a post in a Cloud certification Reddit community belong in and In the backend, I had already set Aweber my email provider with an autoresponder to send out the exam material as a PDF to anyone who subscribed to my list. And I remember publishing at night before going to bed and when I woke up I had already gained 60 subscribers in less than 10 hours.
I had made a compelling post on Reddit that had urgency in it as I had learnt earlier if you don’t put the need for urgency people are reluctant to act, that is why most sales you see have words like for this day only, in the next few hours and this goes down. etc… These trigger words just take advantage of another of human nature's traits.
> When there is no urgency reluctance sets in
.
## Key takeaways
There are three things I want you as the reader to grasp as they will mean success to you.
1 **AI has changed the Internet**- Google with its reactionary behaviour to ChatGPT introduced a lot of core updates that wiped many Internet businesses from the face of the web and since AI is here to stay I don’t think It will change anytime soon, so writing and posting with the hope of ranking is already starting a race with your legs tied their no chance you are winning.
2. **Search for your community with all your might**-as I have written I already know that if I had published that Reddit post in the wrong group or to my few x or LinkedIn followers it would have fallen flat. there are thousands of FB, and Reddit groups with like-minded people who will immediately see the value in what you say if you engage them there is no friction only wins.
3. **Build an email list**. Don’t be a latecomer as I am starting an email list as a last resort I wish I would have started earlier but wishes are just horses am glad I have started this journey and it is showing signs of being a beautiful one. Go ahead and get started.
The newsletter is still open to [new subscribers so subscribe](https://karaniph.com/newsletter/) to be updated weekly there is a gift if you subscribe I promise.😜
| karaniph |
1,877,576 | Bit Treasury Exchange - Where Innovation Meets Security | Bit Treasury Exchange - Where Innovation Meets Security Bit Treasury Exchange is an American... | 0 | 2024-06-05T06:12:05 | https://dev.to/bittreasury/bit-treasury-exchange-where-innovation-meets-security-52e4 | bittreasuryexchange | **Bit Treasury Exchange - Where Innovation Meets Security**
Bit Treasury Exchange is an American decentralized exchange headquartered in Albany (the capitol of New York State). In 2020, Bit Treasury Exchange announced that their headquarters would no longer be in Albany, but declared that it would adopt a remote working model, so employees are working in offices around the world, and that there would be no traditional central "headquarters."
Bit Treasury Exchange was founded in September 2012 and launched services for trading Bitcoin in April 2013. In 2015, Bit Treasury Exchange decided to expand the range of cryptocurrencies it could trade, so it established a separate cryptocurrency exchange to meet investors' trading needs. Bit Treasury Exchange obtained its New York State Bitcoin trading license on March 26, 2018. Today, Bit Treasury Exchange has approximately 48 million verified users, 8,000 institutions, and 134,000 ecosystem partners in more than 100 countries.
The main features of Bit Treasury Exchange:
·The seventh Bitcoin exchange in the United States to hold a formal license.
·Bit Treasury Exchange has purchased insurance to provide investors with certain asset protection.
· Supports fiat currency purchases of Bitcoin, with an extensive network of banking partners, and can transact via EFT payments, ACH/SWIFT/SEPA transfers, and credit cards and PayPal.
·The transaction fee is between 0% and 0.5%, which is determined by the pending order and non-pending order transactions, as well as the size of the transaction amount. Using competitive pricing, users' fees are tiered based on both their position size and their transaction frequency.
·The institutional account trading channel has the lowest asset threshold of any major cryptocurrency exchange.
Who is the founder of Bit Treasury Exchange:
Andrew Norton, founder and CEO of Bit Treasury Exchange, is a former software developer of Goldman Sachs Group, specializing in high frequency trading.
As the world's leading cryptocurrency exchange, Bit Treasury Exchange not only provides users with a choice of low threshold institutional account trading types for cryptocurrencies, but also spans the entire cryptocurrency ecosystem.
Is Bit Treasury Exchange safe?
Bit Treasury Exchange is considered a safe cryptocurrency exchange with robust systems in place to ensure the security of customer accounts, including the use of 2FA verification, FDIC insured USD balances, device management, address whitelisting, and cold storage setup.
In addition, Bit Treasury Exchange adopts a threshold signature scheme to ensure the security of user funds, which uses an encryption protocol for distributed key generation and signatures. It allows the construction of signatures distributed among different parties, with each user receiving a copy of the private signing key. For example, if there are three users, at least two of them need to join in order to sign the transaction.
In addition to depositing funds at centralized cryptocurrency exchanges, users can also choose to transfer funds to reputable wallets. | bittreasury |
1,877,575 | How to Obtain an Industrial Training Certificate for Students | Gaining practical experience through industrial training is a crucial part of a student's education.... | 0 | 2024-06-05T06:11:59 | https://dev.to/meandertraining/how-to-obtain-an-industrial-training-certificate-for-students-2iia | beginners, tutorial, react, devops | Gaining practical experience through industrial training is a crucial part of a student's education. It helps you apply what you've learned in the classroom to real-world situations, preparing you for future challenges. At Meander Training, we are dedicated to helping you succeed. With options for both online and in-person learning, Meander is your path to becoming an expert.
Why Choose Meander Training?
Choosing the right training provider is essential for your career development. Here’s why Meander Training stands out:
1. Experienced Instructors: Our courses are taught by professionals with extensive industry experience. They bring practical knowledge to the classroom, ensuring you learn the most up-to-date skills.
2. Practical Learning: We emphasize hands-on learning. Our approach ensures you gain practical experience, making you well-prepared for the job market.
3. Flexible Learning Options: Whether you prefer online learning or in-person classes, Meander Training offers both to suit your preferences.
Our Mission
At Meander Training, our mission is to connect theory with practice. We equip you with the skills and knowledge you need to excel in your career, boosting your confidence and creativity. Our training programs are designed to make you a skilled professional ready for the industry.
Our Vision
We aim to empower our students to drive innovation and positive change in their fields. We believe in limitless learning, providing you with the tools and opportunities to achieve your full potential.
Steps to Obtain an Industrial Training Certificate
Here’s how you can obtain an industrial training certificate:
1. Determine Your Training Needs: Identify the skills and knowledge you need. Industrial training covers many areas, so focus on specific skills you want to improve or specialize in.
2. Research Training Providers: Look for reputable training providers like Meander Training. Check their courses, teaching methods, and reviews from past students. Ensure they offer practical learning experiences and have expert instructors.
3. Sign Up for a Suitable Course: Once you've chosen a training provider, enroll in a course that matches your needs. At Meander Training, we offer various courses tailored to different aspects of industry. Our flexible options let you choose between online and in-person classes.
4. Participate Actively in Training: Engage fully in all activities. Take part in practical sessions, complete assignments on time, and seek help from instructors when needed.
5. Complete Assignments and Projects: Most training programs require you to complete assignments and projects. These test your understanding and application of the concepts learned. At Meander Training, we provide real-world projects that simulate actual industry challenges.
6. Use Feedback to Improve: Utilize feedback from your instructors to enhance your skills. Constructive criticism is key to growth. Our experts at Meander Training are always ready to provide guidance and support.
7.Pass the Assessments: Training programs usually end with assessments. Prepare well and pass these to obtain your certificate. Meander Training provides all the resources you need to succeed.
8. Receive Your Certificate After successfully completing the course and assessments, you will receive your industrial training certificate. This certificate validates your skills and knowledge, making you a valuable asset to any employer.
Conclusion
Obtaining an industrial training certificate is a significant step in your career. It not only enhances your skills but also increases your employability. At Meander Training, we are committed to your success, offering expert-led, hands-on courses that prepare you for the real world. Choose Meander Training and embark on your journey to expertise today.
For more information on our courses and how to enroll, visit our website or contact us directly. Let's connect theory and practice together, empowering you to drive innovation and positive change in the industry.
For more info Visit Our website: https://meander.training/
📞 Call: (+91) 80 9042 9042 | meandertraining |
1,877,574 | How to Get Remote Teams to High Perform | How to Get Remote Teams to High Perform Raise your hand in case you feel confused about... | 0 | 2024-06-05T06:10:51 | https://jetthoughts.com/blog/how-get-remote-teams-high-perform-agile-development/ | agile, development, management, remote |
## How to Get Remote Teams to High Perform
 on [Unsplash](https://unsplash.com/@rawpixel?utm_source=unsplash&utm_medium=referral&utm_content=creditCopyText)](https://raw.githubusercontent.com/jetthoughts/jetthoughts.github.io/master/static/assets/img/blog/how-get-remote-teams-high-perform-agile-development/file_0.jpeg)
Raise your hand in case you feel confused about project progress. How often do you ask about the current status in [*Slack](https://slack.com)*?
We have seen such problems and would like to present our **5** **techniques** to have a **transparent process** and build **trust** within the team both internally and externally.
## Ask for Asynchronous Stand-ups — to keep you in the loop
Communication is key, but developers find 500 reasons to skip it.
They are busy with more important activities like product development advancing. But “being busy” should not become a sacrifice of trust-building with other members.
We found a solution to this problem — *Async Text Stand-ups*. This is the best tool to have an over-communication in the team.
Every day, we share the following via *Slack*: a snapshot of progress, and a vision of what’s next. It eliminates the waste of time on developers' micro-management.
Also, we have *Weekly High-Overview “Stand-up”*. Compared to daily stand up, here we share team overall results, problems of the last week, and next week's goals.
 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/how-get-remote-teams-high-perform-agile-development/file_1.jpeg)
**Tools:** [*Slack](https://slack.com)*
### Good posts on how to do this right:
* [Slack Tips Tuesday: How a Developer’s Daily Update Should Look](https://x-team.com/blog/developer-daily-standup/)
* [Take most out of async textual stand-ups](https://blog.arkency.com/2014/06/async-standups/)
## Setup Kanban Board — to see the state of every piece of work
Kanban resolves so many problems: scheduling, monitoring, and debugging problems of your process. It’s the best tool for *Lean Startup* followers.
Several lists will help you to be on the same page: *Roadmap*, *Backlog*, *Ready*, *In Progress*, *Verify*, *Done*.
**Tools:** [*GitHub](https://github.com)*
### Make it right by following:
* [Delivery Flow for Distributed Remote Teams](https://jtway.co/delivery-flow-for-distributed-remote-teams-5218828b0d1a)
* [Manage priorities and visualize progress with a lightweight process](https://thoughtbot.com/playbook/planning/manage-priorities-with-a-lightweight-process)
* [What is a Kanban Board?](https://leankit.com/learn/kanban/kanban-board/)
## Share Roadmap — to build only what matters
Before starting working on a schedule, developers need to understand where they are going to be and what result is expected. Roadmap is a great tool to share vision and strategy.
Put *Roadmap* in front of developers. We found a Hierarchical Kanban Board Structure very handy to store Roadmap.
 on [Unsplash](https://unsplash.com/search/photos/chess?utm_source=unsplash&utm_medium=referral&utm_content=creditCopyText)](https://raw.githubusercontent.com/jetthoughts/jetthoughts.github.io/master/static/assets/img/blog/how-get-remote-teams-high-perform-agile-development/file_2.jpeg)
To build *Roadmap* we ask questions like: where will you be in **3 weeks**, **3 months,** and **3 years?**
**Tools:** [*GitHub](https://github.com)*
### Do not forget to check:
* [The 666 roadmap](https://blog.intercom.com/666-product-roadmap/)
## Schedule Rapid Delivers — to get small wins
Achieve a long-term goal is great — but this is a relatively rare thing to happen.
The good news is that even small wins can boost inner work life tremendously.
We split our work into **2 days** size atomic units. This prevents bottlenecks and gets the working process much faster.
**Tools:** [CircleCI](https://circleci.com)
### Learn more:
* [The Power of Small Wins](https://hbr.org/2011/05/the-power-of-small-wins)
## Organize Regular Check-In — for engagement
Working without appreciations will make you a soulless machine. It’s killing all the fun.
On check-ins, you can organize retrospectives and provide feedback to the team. Agile Retrospective is a good practice to run experiments.
Regular check-in is a good opportunity to select what is the matter now. It is making everyone feel included as a team.
 on [Unsplash](https://unsplash.com/search/photos/thanks?utm_source=unsplash&utm_medium=referral&utm_content=creditCopyText)](https://raw.githubusercontent.com/jetthoughts/jetthoughts.github.io/master/static/assets/img/blog/how-get-remote-teams-high-perform-agile-development/file_3.jpeg)
**Tools:** [Hangouts](https://hangouts.google.com/)
### Hey, have you checked this:
* [Atlassian’s Team Play: Retrospective](https://www.atlassian.com/team-playbook/plays/retrospective)
## Synopsis
In the post we covered such techniques:
* Asynchronous Daily Text Stand-ups
* Kanban Board
* Roadmap
* Deliver By Small Chunks
* Monthly Retrospectives & Regular Feedback
**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 |
1,877,573 | Tips for Proper Care and Maintenance of Your Yoga Mat | photo_6257772491804098306_y.jpg Title: How to Keep Your Yoga Mat Clean and Safe Yoga is actually a... | 0 | 2024-06-05T06:09:37 | https://dev.to/patricia_carrh_36f7f0b63b/tips-for-proper-care-and-maintenance-of-your-yoga-mat-3kh7 | design, product | photo_6257772491804098306_y.jpg
Title: How to Keep Your Yoga Mat Clean and Safe
Yoga is actually a way that's fantastic to remain energetic and healthy and balanced, and a yoga mat is actually a tool that's important any type of yogi. Nevertheless, just like any type of piece of equipment, it is essential to look after your yoga mat to guarantee it lasts provided that possible. Right below are actually some suggestions for appropriate care as well as maintenance of your yoga mat.
Advantages of Yoga Mat
A yoga mat offers a steady and surface area supported you to method on, assisting to safeguard your joints while likewise offering hold to avoid slides and falls. Furthermore, a yoga mat can easily likewise be actually an area reflection individual establishing objectives throughout your method. Possessing your very own mat is actually also a feeling of convenience and ownership, making your method much a lot extra delightful.
Innovation in Yoga Mat
As the appeal of Yoga Mat has actually expanded, therefore too has actually the innovation in yoga mat products. Floor coverings can easily currently be actually created coming from environmentally friendly products like all-organic rubber or even cork, offering each resilience as well as sustainability. Certainly there certainly are actually also mats along with integrated positioning pens to assist you find your placing ideal effectively as mats along with antimicrobial innovation to avoid the growth of germs and odor.
Safety Measures for Yoga Mat
While a yoga mat offers advantages that many it is essential to get precaution to prevent accident. Constantly ensure your mat safely on the ground, particularly if you exercising on a surface area unsafe. Furthermore, bear in mind any type of deterioration on your mat, like loosened strings or even fractures, and think about changing it if it ends up being as well worn.
How to Use Your Yoga Mat
To utilize your yoga mat, unroll it on just a surface area level. If exercising on a floor difficult you might want towards utilize a blanket or even towel for extra supporting. For health functions, it is finest to method on your PVC Yoga Mat very personal instead obtaining one. Constantly cleanse your mat after each utilize to avoid the accumulation of bacteria as well as maintain it clean for your next practice.
Proper Care and Maintenance of Your Yoga MatTo guarantee your yoga mat lasts provided that feasible, it is essential towards correctly care for and maintain it. Right below are actually some tips for doing this:
1. Clean your mat after each utilize along with a mild cleanser, like a mix of vinegar and also water.
2. Avoid leaving your mat exposed to sunshine guide severe temperatures.
3. Roll up the leading surface area for your mat dealing with in an outward direction to prevent creases.
4. Let your mat sky completely dry out after prevent and cleaning using a dryer.
Service and Quality of Yoga Mat
In selecting a yoga mat, think about certainly not just the quality of the mat however also the continuous service offered by the manufacturer. Looking for business that provides guarantees or even customer support options if any type of pushing had through you problems along with your mat. Furthermore, think about the quality overall of mat, like resilience and lapse protection, to guarantee it will certainly meet your needs.
Application of Yoga Mat
Yoga exercise mats could be utilized for different type of Yoga Accessories exercise, including hatha, Vinyasa, and restorative techniques. Additionally, they could be utilized for different other types of workout like Pilates and extending. When selecting a mat, think about the type of method you will certainly be actually performing and select a mat along with appropriate grip and density. | patricia_carrh_36f7f0b63b |
1,877,572 | Essential Features of Multi-Cryptocurrency Wallet Software | As the popularity of cryptocurrencies continues to reach new heights, the demand for secure and... | 0 | 2024-06-05T06:09:13 | https://dev.to/technoloaderindia1/essential-features-of-multi-cryptocurrency-wallet-software-4kk1 | multicryptocurrencywallet, cryptocurrencywallet, walletdevelopment, cryptocurrency | As the popularity of cryptocurrencies continues to reach new heights, the demand for secure and versatile cryptocurrency wallet solutions has increased.
That’s where multi-cryptocurrency wallets step in! Multi-cryptocurrency wallets have emerged as a convenient and efficient way for users to manage their diverse portfolio of digital assets.
Whether you're an investor or an entrepreneur looking to offer cryptocurrency wallet solutions, understanding the essential features plays an essential role in success, especially if you’re considering **multi-cryptocurrency wallet software development**.
In this blog post, we'll explore the key features that make multi-cryptocurrency wallet software stand out in the market. Let’s have a look!
## What are Multi-Cryptocurrency Wallets?
Multi-cryptocurrency wallets basically support a wide range of cryptocurrencies, such as Bitcoin, Litecoin, Ethereum, and more. These tend to include features like sending, receiving, and transferring cryptocurrencies.
Multi-cryptocurrency wallet development involves various tasks such as designing the UI, implementing the core features, integrating with crypto exchanges, implementing security features, and more. Working with a team of experts is crucial to ensuring that the developed wallet is secure and meets the specific needs of business.
## Must-Have Features in Your Multi-Cryptocurrency Wallet
Some of the essential key features that you can include in your multi-cryptocurrency wallet app are:
**Portfolio Management:** Integrating this feature in your multi-crypto wallet app can enable users to easily track and manage their cryptocurrency holdings in one place. Also, it will provide them with real-time updates on portfolio value and performance.
**Multi-Layer Security:** It is crucial to implement robust security measures in your multi-crypto wallet app, such as two-factor authentication, biometric authentication, and encryption, so that it helps protect users' funds and personal information from unauthorized access.
**Transaction History:** You need to integrate the feature that your multi-cryptocurrency wallet app maintains a comprehensive record of users' transaction history with detailed information on transactions, including amounts and wallet addresses.
**Buy, Sell, and Lend Crypto:** Your developed software must provide users with the ability to buy, sell, and lend cryptocurrencies directly within the app. Furthermore, your app must offer seamless integration with popular exchanges and lending platforms.
**Payments:** Enable users to make payments within the multi-crypto wallet app using their cryptocurrency holdings, with support for both peer-to-peer transactions and merchant payments.
**View Orders:** The multi-crypto wallet app should allow users to view and manage their buy and sell orders, with real-time updates on order status and execution.
**Price Alerts:** Your platform must allow users to set price alerts for their preferred cryptocurrencies, with notifications for significant price movements and market trends.
**Auto Session Timeout:** Implement the auto session timeout feature to enhance security and privacy for the users. The app must automatically log users out of the app after a period of inactivity.
**Add Funds:** Allow users to easily add funds to their wallets using various payment methods, such as bank transfers, credit or debit cards, and other cryptocurrencies.
**Multi-Lingual Support:** Cater to a global audience by offering multi-lingual support for the app, with support for multiple languages and localization options.
**QR Code Scanner:** The app must enable users to easily send and receive cryptocurrencies by scanning QR codes, with support for popular QR code formats and standards.
**Refer & Earn:** You can even introduce a referral program that rewards users for referring new users to the app, with incentives such as discounts, bonuses, or rewards.
## Technoloader: A Leading Multi-Cryptocurrency Wallet Software Development Company
The increased number of crypto users has resulted in an increase in the demand for multi-crypto wallet apps. Thus, the process of wallet development and launch becomes a complicated task.
That’s where **Technoloader** comes to your rescue! It is the best provider of **[multi-cryptocurrency wallet software development](https://www.technoloader.com/cryptocurrency-wallet-development)** services. As a reliable and trusted partner in the field, they have helped startups and well-established businesses build scalable crypto wallets.
Discover the potential of their solutions by reaching out to them!
> Skype : technoloader
> Email ID : info@technoloader.com
> Contact : +91 7014607737
> Telegram : @vipinshar | technoloaderindia1 |
1,877,570 | The simplest way to automate delivery of your React Native Application | Introduction Delivering mobile application’s updates is not as simple as in the case of a... | 0 | 2024-06-05T06:08:07 | https://jetthoughts.com/blog/simplest-way-automate-delivery-of-your-react-native-application-android-reactnative/ | android, reactnative, circleci | ## Introduction
Delivering mobile application’s updates is not as simple as in the case of a web application. From all currently available tools, we have found a working solution which is easy to integrate into a React Native Application.
And you definitely need to have an automated delivery. Today it’s one of the basic business requirements.
For a new React Native project, it is crucial to building a clear working process which will involve a business owner.
Usually, a business owner is in a different time zone or has a limited amount of time to spend on a project. Therefore, you need to establish a reliable asynchronous communication mechanism. There should be an agreed way of regular verbal or written communication.
Still, that’s only a part of a good workflow. Business owner’s involvement in the development process is vital. They should have a way to see the current status of the project and app. In this way, they can give relevant and timely feedback to your developers’ team and manage the project in general. This is an easy and convenient way for a business owner to enjoy full control over a project and achieve the desired result.
What you need to do is to deliver the latest version of the app and update it each time after making changes. The best way is to automate this task and that’s where Continuous Deployment comes in.
It solves the following problems and even more:
* A business owner can quickly check our progress and see the latest updates right away.
* We can easily test our application on real devices with a different OS, screen sizes, etc.
* We can get instant feedback from our test group on any bugs or just UI/UX enhancements.
* Developers don’t have to waste time on this tedious routine.
With this in mind, our team formulated these basic requirements for Continuous Deployment:
* Every time we push changes to our master branch on Github we want the CI process to build the code, run any tests, and then build and publish release-mode apps to be distributed to the internal team of testers.
* We want a notification to be sent out to all testers when a new build is available.
In this article, we are going to provide simple and detailed step-by-step instruction on how to set up Continuous Delivery for your React Native Android application by using [Fabric](https://get.fabric.io/) and [CircleCI 2.0](https://circleci.com/).
***This article only covers the Android part. Right now CircleCI 2.0 has no Continuous Delivery for iOS.***
## Instruction Plan
Here is quick overview of the instruction:
1. **Add Configuration to Allow Releases to be Run on Real Devices**. In this section we will show you how to generate secret signing files and constants, add them to the project and release signed application.
2. **Setup Application Distribution to Test Devices.** This section shows you how to create command-line task that builds release application and uses distribution service to deliver it to devices.
3. **Automize Build and Distributions of Application.** The last section shows you how to distribute new release version of the application automatically when the new commit is pushed to the master branch of your Github project.
## Add Configuration to Allow Releases to be Run on Real Devices
Android requires that all applications should be digitally signed with a certificate before they can be installed (at least release version), so to distribute your Android applications to mobile devices, you’ll need to generate signed release file.
The process of signing a React Native Android application is rather simple and straightforward. Follow an official instruction [Generating Signed APK](https://facebook.github.io/react-native/docs/signed-apk-android.html).
In the end you should have:
* *android/app/my-release-key.keystore* — keystore file inside the project.
* *~/.gradle/gradle.properties* — file with constants that are associated with your keystore.
* Modified *android/app/build.gradle* to use release constants.
To check that your release is actually signed run this command:
```bash
cd android && ./gradlew assembleRelease
```
It generates, signs and saves release file to *android/app/build/outputs/apk/app-release.apk. *If the signing process is not successful then you get *app-release-unsigned.apk*.
## Setup Application Distribution
There are many distribution services. We have chosen [Fabric Kit](https://get.fabric.io/). It is one of the most popular, allows distribution both to iOS and Android and has many other features in its Kit. To integrate Fabric to your application you need to complete the next two steps.
The first one is registration of our account and registration of application.
The second one is a configuration of scripts in your project that is run on CircleCI and trigger distribution.
### Integrate with Distribution Service from Fabric Kit
First, you need to [register on Fabric](https://fabric.io/sign_up). Then you need to [install Fabric IDE plugin](https://fabric.io/downloads/android) and follow its wizard to integrate Fabric with your application. During this integration, you need to choose Crashlytics Kit. Once that is done, you should have access to Dashboard of your application on Fabric site.
To run distribution you’ll need secret keys. You can find you key and secret by visiting your [organization’s settings page](https://www.fabric.io/settings/organizations) and clicking on the respective links under the organization’s name.
### Install Fastlane as Fabric Kit CLI
Fastlane is an automation tool that you call as a console command to build and deploy from your machine. It is connected with Fabric Kit but it is installed separately.
[Fastlane](https://github.com/fastlane/fastlane) is a ruby gem so it is installed accordingly. Use Gemfile to [add it to the project](ttps://docs.fastlane.tools/getting-started/android/setup/#use-a-gemfile).
Then you need to set it up to your project. Open */android* folder and run
```bash
bundle exec fastlane init
```
It will generate fastlane folder and config files. You need to update Fastfile **file:
```ruby
desc "Submit a new Beta Build to Crashlytics Beta"
lane :beta do
# need to use `react-native bundle` instead of bundleReleaseJsAndAssets from grdale
# because it causes 134 error (out of memory) on Circle CI
sh "cd ../.. && react-native bundle --platform android --dev false --entry-file index.android.js --bundle-output android/app/src/main/assets/index.android.bundle --assets-dest android/app/src/main/res/"
gradle(
task: "assembleRelease",
flags: "-x bundleReleaseJsAndAssets"
)
crashlytics(
api_token: ENV['CRASHLYTICS_API_TOKEN'],
build_secret: ENV['CRASHLYTICS_BUILD_SECRET'],
groups: 'main'
)
end
```
Let’s analyze it step by step:
* Gradle command builds release:
```ruby
gradle(task: “assembleRelease”)
```
However, we have custom build in two steps to resolve memory error on CircleCI.
* Crashlytics command deploys the release. You need to provide a token and secret from Fabric that we showed earlier. Group is a set of tester accounts that are going to get this release. Tester’s emails are added on Fabric site in [beta configurations](https://docs.fabric.io/apple/beta/tester-management.html).
```ruby
crashlytics(
api_token: ENV[‘CRASHLYTICS_API_TOKEN’],
build_secret: ENV[‘CRASHLYTICS_BUILD_SECRET’],
groups: ‘main’
)
```
To test that distribution to your mobile is set up correctly you need to run your lane:
```bash
cd android && bundle exec fastlane android beta
```
And in a few minutes, you should have an email with download link to a new version in every tester’s email box. This email has instruction on how to install app on your mobile.
## Automize Build and Distributions of Application
Here comes the main part — how to make [CircleCI 2.0](https://circleci.com/) do deploy for you.
### Add docker image
First of all, we need to setup our environment in a similar way we have locally and install quite a few programs and instruments. CircleCI 2.0 runs our commands in docker. So we need to write Dokcerfile with all dependencies, build and image from it and provide this image to CircleCI.
Here is our Dockerfile. It’s a good practice to put your Dockerfile next to config file in your application:
```ruby
FROM arian/android-react-native
# Install Ruby
RUN apt-get install -y ruby
RUN gem install bundler
RUN echo y | apt-get install libmysqlclient-dev ruby-dev
RUN echo y | apt-get install make
RUN echo y | apt-get install g++
# Install react native
RUN npm install -g react-native-cli@2.0.1
```
Let’s take a look at the list of our main dependencies that this Dockerfile contains:
* gradle, Android SDK— to build release apk.
* Nodejs, yarn — to install all packages.
* react-native— to be used in the beta lane to build assets.
* ruby, bundler — to run fastlane.
To this end, we could take ready android image from CircleCI like this one [*circleci/android:api-25-alpha](https://hub.docker.com/r/circleci/android/)*. And build our Dockerfile on this basis. You can see what’s inside [here](https://github.com/circleci/circleci-images/blob/master/android/Dockerfile.m4). Basically, there is gradle and Android SDK. But we are even lazier. So we borrowed container from this [nice guy](https://hub.docker.com/r/arian/android-react-native/~/dockerfile/). It has gradle, Android SDK, Nodejs, Yarn. Not bad at all, huh? And then we build our Dockerfile on top of that and add a few remaining dependencies.
To make it usable by CircleCI you need to build an image and push it to your docker repository. Here is an [instruction](https://docs.docker.com/get-started/part2/) to build and distribute your image. Alternatively, you can use our [image](https://hub.docker.com/r/jetthoughts/android-react-native/).
### Add Circle CI 2.0 config to run distribution commands
Add this configuration file to your project:
```
version: 2
jobs:
build:
working_directory: /opt/workspace
docker:
- image: jetthoughts/android-react-native:1.0
steps:
- checkout
- run:
name: Install dependencies
command: yarn
- run: yarn run test:ci
- run: yarn run lint
- deploy:
name: Build and Deploy Master to Android Crashlytics
command: |
if [ "${CIRCLE_BRANCH}" == "master" ]; then
mkdir -p ~/.gradle && cp config/gradle.properties ~/.gradle/gradle.properties
echo "API_URL=$API_URL" >> .env
echo "APP_NAME=$APP_NAME" >> .env
bundle install
cd android && bundle exec fastlane android beta
fi
```
Let’s analyze this file:
* We use our image from the Dockerhub:
```
- image: jetthoughts/android-react-native:1.0
```
* Install npm packages
```
- run:
name: Install dependencies
command: yarn
```
* Run tests and linter
```
- run: yarn run test:ci
- run: yarn run lint
```
* Do deploy if we are in master.
```
if [ “${CIRCLE_BRANCH}” == “master” ]; then
```
* Now, before making a deploy we need to configure few more things. First of all, we need to provide keystore and its constants to sign our release apk. We saved gradle file with constants in our project in *`config/gradle.properties*`. So we copy it to *~/.gradle/gradle.properties.* But if you are obsessed with security then you can store them in CircleCI environment variables and write a file from scratch instead.
```
mkdir -p ~/.gradle && cp config/gradle.properties ~/.gradle/gradle.properties
```
* Also you need to provide *android/app/therentfiles-release-key.keystore* file that you generated before. We just committed it to our project. So it’s not mentioned in CircleCI config file. But you can do it in a more secure way: put it in some secure place and download it from CI each time.
* Next step is kinda optional. We add our app url and name. We can’t use our environment variables from CircleCI directly. It works only from *.env* file for react native project. These variables allow us to customize deploy. I.e. you can deploy to staging or to production. Or have one application name in beta testing and another in production.
```
echo “API_URL=$API_URL” >> .env
echo “APP_NAME=$APP_NAME” >> .env
```
* Then we run *bundle *to install fastlane.
```
bundle install
```
* And then (at last) we run fastlane script that deploys beta release
```
cd android && bundle exec fastlane android beta
```
Don’t forget that this script uses fabric keys from environment variables so you need to add env vars to circle ci. Here is the list of environment variables:
To test it out you need to add CircleCI to your repository on Github. And then you need to push a commit to the master branch. CircleCI should run build based on the config script and deploy your app.
And that’s all! A piece of cake!
## Conclusion
Hopefully, we were able to give you an exhaustive tutorial. It should provide you with an understanding of the basic requirements for the delivery process and instruments to resolve them.
Of course, automatic delivery is a very typical task and it would be nice to have a more established and simplified solution. One of such solutions for the web is [Heroku Review](https://devcenter.heroku.com/articles/github-integration-review-apps) where most of the configuration is done for you and yet it is a very flexible and functional tool. Please, let us know if you know something similar for mobile development!
This instruction has quite a lot of steps. I decided not to elaborate it here but rather give links to other articles or official tutorials with installation and configuration instructions. You will find full instructions for every part and up-to-date documentation from official sources there. Moreover, our article does not mean to overwhelm you and therefore covers the essentials only. However, if you feel like something is missing or is not clear feel free to ask questions in the comments section below.
In the next article, we will cover the same thing but for iOS.
Stay tuned!
## List of recommended articles:
1. [Beta Testing React Native Android Applications with Crashlytics](https://medium.com/komenco/beta-testing-your-react-native-android-application-with-crashlytics-483c7e66a423)
2. [Continuous Integration for React Native with TestFlight and TestFairy deployment](https://hiddentao.com/archives/2017/02/17/continuous-integration-for-react-native-with-testfairy-testflight-deploy/)
3. [Preparing a React Native Android App for Production](https://android.jlelse.eu/preparing-a-reach-native-android-app-for-production-f063413d5633)
4. [Fabric Integration for React Native on Android](http://blog.mojotech.com/fabric-integration-for-react-native-on-android/)
**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 |
1,869,084 | Hello | print("Hello Dev Community") | 0 | 2024-05-29T14:24:09 | https://dev.to/rohitprogramme/hello-2e6o | `print("Hello Dev Community")` | rohitprogramme | |
1,877,569 | How To Add States Functionality Inside Flutter showDialog() Function | When I add a CheckBox() widget inside the content of the AlertDialog widget inside of the... | 0 | 2024-06-05T06:07:46 | https://dev.to/almatins/how-to-add-states-functionality-inside-flutter-showdialog-function-2245 | flutter, flutterwidget, alertdialog, showdialog | When I add a[ CheckBox()](https://api.flutter.dev/flutter/material/Checkbox-class.html) widget inside the content of the [AlertDialog](https://api.flutter.dev/flutter/material/AlertDialog-class.html) widget inside of the [showDialog](https://api.flutter.dev/flutter/material/TextButton-class.html)() function in the [TextButton](https://api.flutter.dev/flutter/material/TextButton-class.html) widget onPressed() function, I found that the checkbox did not rebuild when I click on it.
The checkbox did not rebuild because the showDialog() has its own build context. Even when I am using the StatefulWidget, the checkbox did not response and rebuild as expected when I click on it.
So, I wrap the AlertDialog widget using a [StatefulBuilder ](https://api.flutter.dev/flutter/widgets/StatefulBuilder-class.html)widget and move the Boolean variable for the checkbox value above it and it solved the checkbox issue.
Here are the steps:
Before
```dart
import 'package:flutter/material.dart';
import '../../constants/colors.dart';
import '../../constants/styles.dart';
class DialogSendFeedback extends StatefulWidget {
const DialogSendFeedback({super.key});
@override
State<DialogSendFeedback> createState() => _DialogSendFeedbackState();
}
class _DialogSendFeedbackState extends State<DialogSendFeedback> {
final TextEditingController feedback = TextEditingController();
final FocusNode feedbackFocus = FocusNode();
bool agree = false;
@override
void dispose() {
feedback.dispose();
feedbackFocus.dispose();
super.dispose();
}
@override
Widget build(BuildContext context) {
return TextButton.icon(
onPressed: () {
showDialog(
context: context,
builder: (context) {
return AlertDialog(
title: const Text('Send the project to Engineers'),
content: SizedBox(
width: 600,
child: Column(
mainAxisSize: MainAxisSize.min,
children: [
const Row(
children: [
Expanded(
child: Text(
'We are sorry that you encountered some issues. To assist us in investigating the matter, kindly provide the details of the project.',
maxLines: 3,
))
],
),
const SizedBox(
height: 16,
),
Expanded(
child: Row(
children: [
Expanded(
child: TextFormField(
controller: feedback,
focusNode: feedbackFocus,
autofocus: true,
keyboardType: TextInputType.multiline,
textInputAction: TextInputAction.newline,
maxLines: 100,
decoration: const InputDecoration(
alignLabelWithHint: true,
contentPadding: EdgeInsets.all(8),
label: Text('Issue detail'),
hintText:
'Describe the issue as detailed as possible.'),
))
],
),
),
const SizedBox(
height: 16,
),
Row(
children: [
Checkbox(
checkColor: whiteColor,
fillColor: WidgetStateProperty.resolveWith(
(states) => darkTealColor),
value: agree,
onChanged: (bool? value) {
setState(() {
agree = value!;
});
}),
const SizedBox(
width: 8,
),
const Expanded(
child: Text(
'I agree to send these project details to Schletter Engineering for their investigation.',
maxLines: 3,
),
)
],
)
],
),
),
actions: [
TextButton(
style: defaultPrimaryButtonStyle,
onPressed: () {
Navigator.of(context).pop(false);
},
child: const Text(
'Do not send',
style: buttonTextWhite,
)),
TextButton(
style: defaultSecondaryButtonStyle,
onPressed: agree == true
? () {
Navigator.of(context).pop(true);
}
: null,
child: Text(
'Send',
style: defaultSecondaryButtonTextStyle,
))
],
);
},
).then((value) {
if (value == true) {
// make a call to backend API to save the feedback
}
});
},
icon: const Icon(
Icons.help_outline_rounded,
color: whiteColor,
),
label: Text(
'Ask for help',
style: defaultPrimaryButtonTextStyle,
));
}
}
```
## After
```dart
import 'package:flutter/material.dart';
import '../../constants/colors.dart';
import '../../constants/styles.dart';
class DialogSendFeedback extends StatefulWidget {
const DialogSendFeedback({super.key});
@override
State<DialogSendFeedback> createState() => _DialogSendFeedbackState();
}
class _DialogSendFeedbackState extends State<DialogSendFeedback> {
final TextEditingController feedback = TextEditingController();
final FocusNode feedbackFocus = FocusNode();
@override
void dispose() {
feedback.dispose();
feedbackFocus.dispose();
super.dispose();
}
@override
Widget build(BuildContext context) {
return TextButton.icon(
onPressed: () {
showDialog(
context: context,
builder: (context) {
bool agree = false; // <- here
return StatefulBuilder( // <- here
builder: (context, setState) => AlertDialog(
title: const Text('Send the project to Engineers'),
content: SizedBox(
width: 600,
child: Column(
mainAxisSize: MainAxisSize.min,
children: [
const Row(
children: [
Expanded(
child: Text(
'We are sorry that you encountered some issues. To assist us in investigating the matter, kindly provide the details of the project.',
maxLines: 3,
))
],
),
const SizedBox(
height: 16,
),
Expanded(
child: Row(
children: [
Expanded(
child: TextFormField(
controller: feedback,
focusNode: feedbackFocus,
autofocus: true,
keyboardType: TextInputType.multiline,
textInputAction: TextInputAction.newline,
maxLines: 100,
decoration: const InputDecoration(
alignLabelWithHint: true,
contentPadding: EdgeInsets.all(8),
label: Text('Issue detail'),
hintText:
'Describe the issue as detailed as possible.'),
))
],
),
),
const SizedBox(
height: 16,
),
Row(
children: [
Checkbox(
checkColor: whiteColor,
fillColor: WidgetStateProperty.resolveWith(
(states) => darkTealColor),
value: agree,
onChanged: (bool? value) {
setState(() {
agree = value!;
});
}),
const SizedBox(
width: 8,
),
const Expanded(
child: Text(
'I agree to send these project details to Schletter Engineering for their investigation.',
maxLines: 3,
),
)
],
)
],
),
),
actions: [
TextButton(
style: defaultPrimaryButtonStyle,
onPressed: () {
Navigator.of(context).pop(false);
},
child: const Text(
'Do not send',
style: buttonTextWhite,
)),
TextButton(
style: defaultSecondaryButtonStyle,
onPressed: agree == true
? () {
Navigator.of(context).pop(true);
}
: null,
child: Text(
'Send',
style: defaultSecondaryButtonTextStyle,
))
],
),
);
},
).then((value) {
if (value == true) {
// make a call to backend API to save the feedback
}
});
},
icon: const Icon(
Icons.help_outline_rounded,
color: whiteColor,
),
label: Text(
'Ask for help',
style: defaultPrimaryButtonTextStyle,
));
}
}
```
That’s it. Hopefully you found this post useful. Happy coding! | almatins |
1,877,567 | Feature toggle management in .NET Core | The following article is available on my blog here. Abstract When working with a complex... | 0 | 2024-06-05T06:04:00 | https://dev.to/kbegiedza/feature-toggle-management-in-net-core-n7f | dotnet, tutorial | The following article is available on my [blog here](https://blog.kbegiedza.eu/feature-management-in-dotnet-core).
### Abstract
When working with a complex system, especially in a CI/CD environment, feature toggles, also known as feature flags, are used to deliver and test new changes without compromising the entire application for every user.
There are several techniques for implementing feature toggles, such as storing configurations in a file or database, or using an external service with a GUI for management. In this article, we will focus on Microsoft's official open-source package called `Microsoft.FeatureManagement` (along with its companion package `Microsoft.FeatureManagement.AspNetCore` designed for use with ASP.NET) for managing features. You can find the package on NuGet [here](https://www.nuget.org/packages/Microsoft.FeatureManagement/). This package provides native integration with .NET and utilizes the standard `IConfiguration` interface, allowing you to use various configuration providers like Azure App Configuration. Using this package is a great starting point for patterns like: beta access, opt-in features or dark deployments.
### Setup
For simplicity in this tutorial, we will focus on using `appsettings.json` as our configuration source. However, it's important to note that you can use any `IConfiguration` compatible provider to define your feature flags.
Let's jump right into a freshly created application using `dotnet new worker`. For the purpose of this demo, we will be using an `IHost`-based worker, as our package seamlessly integrates with the built-in dependency injection framework, improving the quality of life for programmers and the scalability of the application.
The next step is to add a reference to our package. You can use the CLI command `dotnet add package Microsoft.FeatureManagement`, or you can directly copy and paste the package reference into your `*.csproj` file.
### Basic usage
As mentioned earlier, we will utilize the built-in DI container. To add our feature management to the DI container while configuring services for the host, you can use the following code:
```csharp
var host = Host.CreateDefaultBuilder(args)
.ConfigureServices(services =>
{
services.AddHostedService<Worker>();
services.AddFeatureManagement();
})
.Build();
```
This code adds feature toggle support to the DI builder. Now, let's proceed to consuming our feature settings.
To perform a feature check, you can use the following code snippet:
```csharp
public class Worker : BackgroundService
{
private readonly ILogger<Worker> _logger;
private readonly IFeatureManager _featureManager;
public Worker(ILogger<Worker> logger,
IFeatureManager featureManager)
{
_logger = logger;
_featureManager = featureManager;
}
protected override async Task ExecuteAsync(CancellationToken stoppingToken)
{
if (await _featureManager.IsEnabledAsync("ExperimentalAlgorithm"))
{
_logger.LogInformation("I'm using some experimental algorithm!");
// do experimental stuff...
}
}
}
```
In the example above, we are using the `async` keyword to avoid blocking and wait for the feature flag check to complete. This is particularly useful in scenarios where flag check might involve network or I/O operations that could introduce delays.
Finally, let's add the following JSON snippet to `appsettings.json` and give it a spin:
```jsonc
{
// ...
"FeatureManagement": {
"ExperimentalAlgorithm": true
}
}
```
As you can see in the example, we are adding new feature toggles as children of the `FeatureManagement` object in the project's `appsettings.json`. This allows us to check the state of a specific feature by referring to its name and passing it to the abstraction provided by the `IFeatureManager` interface, which represents the entire feature toggle system.
A good practice when working with feature flags is to maintain a single source of truth for our flags. This makes it easier to refactor and remove flags in the future. To achieve this, you can use an `enum` or a `partial class` with defined `const string` variables instead of using loose strings in multiple places. For example:
```csharp
public static partial class FeatureFlags
{
public const string ExperimentalAlgorithm = "ExperimentalAlgorithm";
}
```
Remember to plan ahead for the lifetime of your feature flags and remove them when they are no longer needed to avoid dead code.
### Usage in ASP.NET Core
To fully utilize the potential of feature management in ASP.NET Core, we need to add the separate NuGet package [Microsoft.FeatureManagement.AspNetCore](https://www.nuget.org/packages/Microsoft.FeatureManagement.AspNetCore/) to our project using the command `dotnet add package Microsoft.FeatureManagement`.
Once installed, we can easily enable or disable selected controllers using the `FeatureGate` attribute and previously used `appsettings.json` file.
```csharp
[FeatureGate(FeatureFlags.ExperimentalAlgorithm)]
public class ExperimentalController()
{
// ...
}
```
In the example above, the `FeatureGate` attribute is applied to the `ExperimentalController` class. This attribute allows us to control access to the entire controller based on the state of a specific feature flag. If the feature flag specified in `FeatureFlags.ExperimentalAlgorithm` is enabled in the `appsettings.json`, the controller will be accessible and active. If the feature flag is disabled or not present, the controller will be automatically bypassed.
Using the `FeatureGate` attribute provides a convenient way to control the visibility and behavior of specific controllers based on feature flags. This enables us to gradually roll out new features, conduct A/B testing, or enable experimental functionality in a controlled manner.
### Filters
In addition, our feature management library also offers a powerful extensible filtering mechanism. With this capability, we can leverage various predefined filters, such as the `TimeWindowFilter`, to limit the availability of selected features based on a defined time window. Additionally, we can easily plan ahead and enable new features after a specific date by omitting the `End` parameter in the configuration.
To use the filtering feature, we need to register the appropriate filter in our DI container:
```csharp
var host = Host.CreateDefaultBuilder(args)
.ConfigureServices(services =>
{
services.AddHostedService<Worker>();
services.AddFeatureManagement()
// Register TimeWindowFilter
.AddFeatureFilter<TimeWindowFilter>();
})
.Build();
```
Next, we need to configure the filter's parameters in our `appsettings.json`:
```json
"FeatureManagement": {
"ExperimentalAlgorithm": {
"EnabledFor": [
{
"Name": "Microsoft.TimeWindow",
"Parameters": {
"Start": "2023-05-24T17:00:00.0000000+00:00"
}
}
]
}
}
```
In this example, the `ExperimentalAlgorithm` feature is configured to be enabled for a specific time window. We specified the `Microsoft.TimeWindow` filter and set only the `Start` parameter to a concrete date.
By utilizing filtering in this way, we can control the availability of features based on various conditions. The library provides several pre-defined filters, and you can also create custom filters and configuration providers to suit your specific needs.
### Further reading
1. [API Reference](https://learn.microsoft.com/en-us/dotnet/api/microsoft.featuremanagement)
2. [Feature filters](https://learn.microsoft.com/en-us/dotnet/api/microsoft.featuremanagement.featurefilters)
3. [Library repository](https://github.com/microsoft/FeatureManagement-Dotnet) | kbegiedza |
1,877,547 | Solana Raydium SDK Swap Example Typescript with Magic SDK | Solana Raydium SDK Swap Example in TypeScript with Magic SDK In this tutorial, we'll... | 0 | 2024-06-05T06:03:11 | https://dev.to/rieljdev/solana-raydium-sdk-swap-example-typescript-with-magic-sdk-1hc7 | web3, solana, magicsdk, raydiumsdk | ### Solana Raydium SDK Swap Example in TypeScript with Magic SDK
In this tutorial, we'll demonstrate how to perform a token swap on Solana using the Raydium SDK in TypeScript. Additionally, we'll show how to use the Magic SDK for signing transactions. We'll also include a method to convert SOL to lamports using Solana's web3.js library.
## Prerequisites
Ensure you have the following installed:
- Node.js and npm
- Magic SDK
- Solana web3.js
- Raydium SDK
## Step 1: Install Required Libraries
First, install the necessary libraries:
```bash
npm install @solana/web3.js @raydium-io/raydium-sdk @magic-sdk/admin
```
## Step 2: Import Necessary Modules
```typescript
import { Connection, PublicKey, SystemProgram, TransactionInstruction, LAMPORTS_PER_SOL, ComputeBudgetProgram, VersionedTransaction, TransactionMessage } from '@solana/web3.js';
import { Liquidity } from '@raydium-io/raydium-sdk';
import { Magic } from '@magic-sdk/admin';
```
## Step 3: Setup Magic SDK and Solana Connection
Initialize the Magic SDK and Solana connection:
```typescript
const magic = new Magic('YOUR_MAGIC_API_KEY', { // Replace with your Magic API key
extensions: [
new SolanaExtension({
rpcUrl: 'YOUR RPC URL', // Replace with your RPC URL
})
],
});
const connection = new Connection('YOUR RPC URL'); // Replace with your RPC URL
const wallet = magic.wallet; // Magic wallet instance
```
## Step 4: Helper Functions
#### Add Priority Instructions (Optional)
You can omit this part if the `makeSwapInstructionSimple` already has a builtin setup for priority instructions.
```typescript
function addPriorityInstructions(instructions: TransactionInstruction[]): TransactionInstruction[] {
const modifyComputeUnits = ComputeBudgetProgram.setComputeUnitLimit({ units: 1000000 });
const addPriorityFee = ComputeBudgetProgram.setComputeUnitPrice({ microLamports: 1000 });
instructions.unshift(modifyComputeUnits, addPriorityFee);
return instructions;
}
```
#### Create Fee Transfer Instruction (Optional)
If you want to have a fee usage mechanism you can add the instruction that is returned in this function.
```typescript
async function createFeeTransferInstruction(amount: number, feeWallet: PublicKey, userWallet: PublicKey): Promise<TransactionInstruction> {
const feeAmount = Math.ceil(amount * 0.0005);
const feeAmountInLamports = feeAmount * LAMPORTS_PER_SOL;
return SystemProgram.transfer({
fromPubkey: userWallet,
toPubkey: feeWallet,
lamports: feeAmountInLamports,
});
}```
## Step 5: Perform Swap Transaction
Integrate the helper functions to perform the swap:
```typescript
async function performSwap(
amountIn: number,
minAmountOut: number,
poolKeys: any,
userTokenAccounts: any,
feeWallet: PublicKey,
fixedSide: any
) {
const swapTransaction = await Liquidity.makeSwapInstructionSimple({
connection,
poolKeys,
userKeys: {
tokenAccounts: userTokenAccounts,
owner: wallet.publicKey
},
amountIn,
amountOut: minAmountOut,
fixedSide
});
const recentBlockhash = await connection.getLatestBlockhash();
let instructions = swapTransaction.innerTransactions[0].instructions.filter(Boolean);
const feeTransferInstruction = await createFeeTransferInstruction(amountIn, feeWallet, wallet.publicKey);
instructions.push(feeTransferInstruction);
instructions = addPriorityInstructions(instructions);
const versionedTransaction = new VersionedTransaction(
new TransactionMessage({
payerKey: wallet.publicKey,
recentBlockhash: recentBlockhash.blockhash,
instructions: instructions
}).compileToV0Message()
);
const signedTransaction = await magic.wallet.signTransaction(versionedTransaction);
return signedTransaction;
}
```
## Step 6: Example Usage
Call the performSwap function with the necessary parameters:
```typescript
(async () => {
const amountInSOL = 1; // Example amount in SOL
const amountInLamports = amountInSol * LAMPORTS_PER_SOL;
const minAmountOut = 500000; // Example minimum amount out
const poolKeys = {}; // Replace with actual pool keys
const userTokenAccounts = {}; // Replace with actual user token accounts
const feeWallet = new PublicKey('YOUR_FEE_WALLET_ADDRESS'); // Replace with your fee wallet address
const fixedSide = {}; // Replace with actual fixed side information
try {
const signedTransaction = await performSwap(
amountInLamports,
minAmountOut,
poolKeys,
userTokenAccounts,
feeWallet,
fixedSide
);
console.log('Signed Transaction:', signedTransaction);
const signature = await connection?.sendRawTransaction(Buffer.from(swapTransaction.rawTransaction as string, 'base64'));
const recentBlockhashForSwap = await connection.getLatestBlockhash('finalized');
const confirmation = await connection.confirmTransaction({
signature: s,
...recentBlockhashForSwap,
}, 'confirmed')
if (confirmation.value.err) {
console.error('Error buying token:', confirmation.value.err);
}
console.log('Confirmed! Transaction ID:', `https://solscan.io/tx/${s}`);
} catch (error) {
console.error('Error performing swap:', error);
}
})();
```
## Conclusion
In this guide, we've shown how to perform a token swap using the Raydium SDK with the Magic SDK for transaction signing in TypeScript. We also included how to convert SOL to lamports and add a priority fee to your transactions. This approach ensures that your swaps are processed efficiently while also including a usage fee. | rieljdev |
1,877,481 | Increase Traffic for New Websites with This Tool! | Hello, everyone! Launching a new website comes with the challenge of driving traffic rapidly.... | 0 | 2024-06-05T06:02:28 | https://dev.to/juddiy/increase-traffic-for-new-websites-with-this-tool-2nf0 | seo, tooling, website | Hello, everyone! Launching a new website comes with the challenge of driving traffic rapidly. Attracting users in the fiercely competitive online world is no easy feat. But fear not, we have a secret weapon to share with you.
Ever heard of SEO AI? It's a powerful tool designed to help you optimize your website content, boost search engine rankings, and garner more online exposure. With SEO AI, you can quickly grasp key aspects such as keyword research, content optimization, and linking strategies to ensure your website stands out in search results.
Now, you might wonder, how can you leverage SEO AI to increase traffic? Here are some simple yet effective steps:
1. **Keyword Research**: Utilize SEO AI to discover popular keywords and phrases relevant to your website. This will help you understand what users are searching for and provide inspiration for your content creation.
2. **Content Optimization**: With guidance from SEO AI, optimize your website content to align with search engine requirements. This includes keyword optimization and code optimization.
3. **SEO Article Writing**: Leverage SEO AI for crafting high-quality articles that resonate with your target audience. These articles can attract organic traffic and enhance your website's authority.
4. **Monitoring and Adjustment**: Utilize SEO AI's monitoring features to regularly assess your website performance and make adjustments based on data. This helps you maintain a competitive edge and continuously improve traffic.
In conclusion, leveraging the [SEO AI](https://seoai.run/) tool is a quick, convenient, and effective method to help your new website rapidly boost traffic. Why not give it a try and see what changes it can bring to your website? | juddiy |
1,877,566 | Inexpensive is Not Cheap. Choosing Software Development Company for Your Project | You have a great idea for a new product or a growing business and need a team of software... | 0 | 2024-06-05T06:01:41 | https://jetthoughts.com/blog/inexpensive-not-cheap-choosing-software-development-company-for-your-project-outsource-mvp/ | outsource, mvp | 
You have a great idea for a new product or a growing business and need a team of software developers. The number of companies and freelancers on IT market might be overwhelming. There are numerous decisions you have to make. For example:
* Whether to choose an agency or an individual freelancer?
* The local provider or an outsource company abroad?
* Place a bid on a freelance market or contact a company directly?
* Ask for a fixed price or hourly rate?
And then comes one of the most ambiguous issues — the price. Should you go with the cheapest, cheap, in-between or an expensive team?
I believe that you have already done a lot of research on how to choose the best provider for your needs. There are many articles that have gone viral about the challenges and pitfalls of working with developers with alluring rates and the high cost of “low-cost” software development.
## Avoid the Hidden Costs Trap
So what are the hidden costs of a software development? Where do they come from?
1. Teams often reply to bids with unrealistically low prices to match your quote and to get this project. In such a case, when the project is being developed it turns out that additional iterations are needed to cover all the features.
2. Often you can get a low price for the product development but later you will have to pay for technical debts. You can familiarise yourself with the concept better [here](https://www.linkedin.com/pulse/high-cost-low-software-development-larry-apke).
3. With low price, you are likely to get a questionable quality. If the price you are offered is lower than the medium on the market, think twice about hiring this provider. Positions with low salaries for the developers attract people with little experience. If you are outsourcing, even having taken the difference between the cost of living in your country and abroad, it is very unlikely that decent developers will agree to work for the rate that is lower than the middle of the market in their country.
**When should you agree to work with the low rates?** It might work for a short trial project or an MVP (Minimum viable product).
Considering all the facts mentioned above, do you think it is a high time to turn toward high-end providers? Let’s have a look.
## What Are You Paying for When You Are Working with a Big-Name IT Company?
1. **High margin.** The bigger the company is, the higher the expenses are, the higher are the maintenance costs.
2. **Marketing and Sales.** If the company is looking for new leads, it pays sales representatives and marketing representatives, helping them to promote their services.
3. **Staff overage.** Large companies have a lot of staff members, meaning long procedures that take time. And this is you who pay for these salaries and time
On the other hand, there is still a chance to steer a middle course without breaking a bank.
## Don’t choose cheap, don’t choose top-of-the-range. Choose inexpensive.
There is a number of companies who have a constant flow of the clients coming by references and do not need to spend time and money on advertising and sales representatives. These companies choose the developers carefully so they do not grow up quickly by hiring a lot of undergrads. Their steady grow is based on the number of new projects from the returning respectable clients.
Clients themselves are not interested in the publicity of their providers, preferring them to stay inexpensive.
All in all, look for companies with good references, who charge reasonably, do not downplay, provide you the value for the money you pay. These teams might not have a fancy office with leather sofas in the reception zone, they are focused on work and great products.
| jetthoughts_61 |
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