GitHub is the best place to share code with friends, co-workers, classmates, and complete strangers. Over t...

The core software is built by hundreds of community volunteers, and when you’re ready for more there are th...

GitLab offers git repository management, code reviews, issue tracking, activity feeds and wikis. Enterprise...

Ruby is a language of careful balance. Its creator, Yukihiro “Matz” Matsumoto, blended parts of his favorit...

Fast, flexible and pragmatic, PHP powers everything from your blog to the most popular websites in the world.

Python is a general purpose programming language created by Guido Van Rossum. Python is most praised for it...

Node.js uses an event-driven, non-blocking I/O model that makes it lightweight and efficient, perfect for d...

jQuery is a cross-platform JavaScript library designed to simplify the client-side scripting of HTML.

MongoDB stores data in JSON-like documents that can vary in structure, offering a dynamic, flexible schema....

npm is the command-line interface to the npm ecosystem. It is battle-tested, surprisingly flexible, and use...

Express is a minimal and flexible node.js web application framework, providing a robust set of features for...

Haml is a markup language that’s used to cleanly and simply describe the HTML of any web document, without ...

Sass is an extension of CSS3, adding nested rules, variables, mixins, selector inheritance, and more. It's ...

This project was formerly known as "Jade." Pug is a high performance template engine heavily influenced by ...

JavaScript is most known as the scripting language for Web pages, but used in many non-browser environments...

TypeScript is a language for application-scale JavaScript development. It's a typed superset of JavaScript ...

PyCharm’s smart code editor provides first-class support for Python, JavaScript, CoffeeScript, TypeScript, ...

HTML5 is a core technology markup language of the Internet used for structuring and presenting content for ...

Kotlin is a statically typed programming language for the JVM, Android and the browser, 100% interoperable ...

Build and debug modern web and cloud applications. Code is free and available on your favorite platform - L...

CSS3 is the latest evolution of the Cascading Style Sheets language and aims at extending CSS2.1. It brings...