cheat-sheet.md: Mention the default root for 'git branch ...'
[swc-version-control-git.git] / README.md
1 [Git][] is a popular distributed version control system.  It is used
2 by projects ranging from the [huge][linux] to the [tiny][gist],
3 including your very own [Software Carpentry][swc].
4
5 On the technical side, it offers [staging areas][staging],
6 [revisionist history][rewrite], and a simple [object
7 model][internals].
8
9 [Git]: http://git-scm.com/
10 [linux]: https://www.kernel.org/
11 [gist]: https://gist.github.com/
12 [swc]: http://software-carpentry.org/contrib/create.html
13 [staging]: http://git-scm.com/about/staging-area
14 [rewrite]: https://www.kernel.org/pub/software/scm/git/docs/user-manual.html#cleaning-up-history
15 [internals]: http://git-scm.com/book/en/Git-Internals