Cloudflare speeds up and protects millions of websites, APIs, SaaS services, and other properties connected...

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...

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

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

The MySQL software delivers a very fast, multi-threaded, multi-user, and robust SQL (Structured Query Langu...

Git is a free and open source distributed version control system designed to handle everything from small t...

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

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

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

Stack Overflow is a question and answer site for professional and enthusiast programmers. It's built and ru...

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

An easy to use email app that saves you time and keeps your messages safe. Get your messages instantly via ...

Goals for ECMAScript 2015 include providing better support for large applications, library creation, and fo...

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...