It took a lot of time for me to really get Git, and reading this document I finally got it. Genuinely recommended. I also like PeepCode's "Git Internals" http:

It took a lot of time for me to really get Git, and reading this document I finally got it. Genuinely recommended. I also like PeepCode's "Git Internals" http://peepcode.com/products/git-internals-pdf http://peepcode.com/products/git-internals-pdf .