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Once relegated to the browser as one of the 3 core technologies of the web, JavaScript can now be found almost anywhere you find code. JavaScript developers move fast and push software development forward; they can be as opinionated as the frameworks they use, so let's keep it clean here and make it a place to learn from each other!

96556 posts published


Because the internet...

79029 posts published


"A journey of a thousand miles begins with a single step." -Chinese Proverb

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The magic behind computers. 💻 🪄

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Tutorial is a general purpose tag. We welcome all types of tutorial - code related or not! It's all about learning, and using tutorials to teach others!

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Official tag for Facebook's React JavaScript library for building user interfaces

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import antigravity

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What color should the bike shed be?

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Productivity includes tips on how to use tools and software, process optimization, useful references, experience, and mindstate optimization.

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Cascading Style Sheets (CSS) is a simple language for adding style (e.g., fonts, colors, spacing) to HTML documents. It describes how HTML elements should be displayed.

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Content centering around the shifting left of responsibility, deconstruction of responsibility silos, and the automation of repetitive work tasks.

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This tag is for anything relating to careers! Job offers, workplace conflict, interviews, resumes, promotions, etc.

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May The Source Be With You! Articles about Open Source and Free Software as a philosophy, and its application to software development and project management.

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Amazon Web Services (AWS) is a collection of web-services for computing, storage, machine learning, security, and more There are over 150+ AWS service with new services being announced yearly.

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Hypertext Markup Language — the standard markup language for documents designed to be displayed in a web browser.

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A JavaScript runtime built on Chrome's V8 JavaScript engine.

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Show off what you've built!

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Expect to see announcements of new and updated products, services, and features for languages & frameworks. You also will find high-level news relevant to the tech and software development industry covered here.

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Brought to you by the good folks at Google...

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Optional static type-checking for JavaScript.

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"Where the world builds software"

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The most supportive community of programmers and people learning to code.

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Hopefully not just an afterthought!

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More than just a cup of coffee, Java is a high-level, class-based, object-oriented programming language that is designed to have as few implementation dependencies as possible.

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There is no cloud, only other peoples computers.

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Home for all the PHP-related posts on!

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What are clouds made of? Linux servers, mostly.

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A decentralized, distributed, and oftentimes public, digital ledger consisting of records called blocks that are used to record transactions across many computers so that any involved block cannot be altered retroactively, without the alteration of all subsequent blocks.

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Posts on building, using, and learning about databases.

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Find those bugs before your users do! 🐛

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One of the world's most popular frontend JavaScript frameworks.

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The tag for Microsoft Azure, the Cloud Computing Platform.

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Stories about Docker as a technology (containers, CLI, Engine) or company (Docker Hub, Docker Swarm).

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An open-source container orchestration system for automating software deployment, scaling, and management.

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A PHP web application framework with expressive, elegant syntax.

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Application Programming Interface

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Official tag for the Vue.js JavaScript Framework

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A social development environment for front-end designers and developers.

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A statically typed, compiled programming language designed at Google

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A branch of artificial intelligence (AI) and computer science which focuses on the use of data and algorithms to imitate the way that humans learn, gradually improving its accuracy.

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All computing — without servers!

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This tag is for posts related to the Ruby language, including its libraries.

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More than just making things look nice...

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.NET is an open source developer platform, created by Microsoft, for building many types of applications. With .NET, you can use multiple languages, editors, and libraries to build for web, mobile, desktop, gaming, and IoT. Find more at

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A company or project undertaken by an entrepreneur to seek, develop, and validate a scalable business model.

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iOS, Android, and any other types of mobile development... all are welcome!

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Software for tracking changes in any set of files, usually used for coordinating work among programmers collaboratively developing source code during software development.

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Next.js gives you hybrid static and server rendering, TypeScript support, smart bundling, route pre-fetching, and more. No config needed.

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This tag is for sharing and asking questions about anything related to computer science, including data structures, algorithms, research, and white papers! 🤓

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Light, and off-topic conversation.

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The fundamental structures of a software system.

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Data Science allows us to extract meaning from and interpret data.

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Official tag for the C# programming language.

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A lightweight and flexible Linux distribution that tries to Keep It Simple.

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An open source framework by Google for building beautiful, natively compiled, multi-platform applications from a single codebase.

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Official tag for Visual Studio Code, Microsoft's open-source editor

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A place to ask questions and provide answers. We're here to work things out together.

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Django is a high-level Python Web framework that encourages rapid development and clean, pragmatic design. Built by experienced developers, it takes care of much of the hassle of Web development, so you can focus on writing your app without needing to reinvent the wheel. It’s free and open source.

3700 posts published


The 100 Days of Code is a coding challenge created by Alexander Kallaway to encourage people to learn new coding skills.

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Heap, Binary Tree, Data Structure it doesn't matter. This tag should be used for anything Algorithm & Data Structure focused.

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"If you're already a front-end developer, well, pretend you're also wearing a pirate hat." - Ethan Marcotte

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Posts on tips and tricks, using and learning about SQL for database development and analysis.

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Ruby on Rails is a popular web framework that happens to power ❤️

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An open-source JavaScript framework, designed for building apps on multiple platforms like iOS, Android, and also web applications.

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This tag is for anything related to Apple's iOS devices, operating system, and development environment. Development, usage, apps, tips, requests for help: if it's related to iOS it's welcome here!

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This tag is for submissions and content related to the DEV x GitHub Actions Hackathon 2021. Details on contest rules, key dates, and more below. .

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A new kind of internet service that is built using decentralized blockchains.

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Summarize a concept that is new to you.

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"Writing is the best way to talk without being interrupted." - Jules Renard

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An architectural and organizational approach to software development where software is composed of small independent services that communicate over well-defined APIs

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GraphQL is a query language and execution engine for client‐server applications

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Tag for content related to software performance.

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the world’s most popular website builder

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Official tag for the C++ programming language.

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Dear Diary...

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a popular NoSQL database

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This tag is for posts related to the Rust programming language, including its libraries.

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Canonical, Ubuntu, Linux and related technology.

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👾 👾 👾

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a cross-platform, statically typed, general-purpose programming language with type inference

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the practice of making your website usable by as many people as possible

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"Would I rather be feared or loved? Easy. Both. I want people to be afraid of how much they love me." - Michael Scott (The Office)

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User Experience tips, tricks, discussions, and more!

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Posts on tips and tricks, using and learning about PostgreSQL for database development and analysis.

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A utility-first CSS framework

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a programming language created by Apple for building iOS and Mac apps

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Working with a new tool you want to share? Created a new workflow for a task? Found some great configurations? Share them with the community!

1380 posts published


Firebase helps you build and run successful apps. It offers products and solutions you can rely on through your app's journey.

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Tag dedicada a comunidade brasileira, com foco em conteúdo em Português do Brasil.

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while (!(succeed = try()))

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¿Qué pasa?

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Tag to discuss Svelte, a JavaScript component framework, which aims at being simple and efficient.

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“I have no special talent. I am only passionately curious.” - Albert Einstein

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Node Package Manager

2325 posts published


Bourne Again Shell

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On the language, SDK and ecosystem.

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