GitHub · Change is constant. GitHub keeps you ahead. Whether you’re scaling your development process or just learning how to code, GitHub is where you belong Join the world’s most widely adopted developer platform to build the technologies that shape what’s next
还不会使用 GitHub ？ GitHub 教程来了！万字图文详解 GitHub 可以托管各种 Git 库，并提供一个 web 界面，但与其它像 SourceForge 或 Google Code 这样的服务不同，GitHub 的独特卖点在于从另外一个项目进行分支的简易性。
Sign in to GitHub · GitHub GitHub is where people build software More than 150 million people use GitHub to discover, fork, and contribute to over 420 million projects