- 官方文档:http://git-scm.com/book/en/v2
- github :https://guides.github.com/activities/hello-world/
- How to Remove Untracked files
https://git-scm.com/docs/git-clean
http://www.cnblogs.com/irocker/p/git-clean.html
https://git-scm.com/docs/git-clean
http://www.cnblogs.com/irocker/p/git-clean.html