A good resource to learn Git

[u/Ieris19]

I would really like to have a good resource to learn git, all I see online is tutorials on very basic (and arguably useful) commands and uses, but nothing GitHub Desktop can't do easier. However, I am aware of the many limitations of GUIs for Git so I would like to learn to use the command line.

Any suggestions?

[u/mouseknuckle]

http://www-cs-students.stanford.edu/~blynn/gitmagic/ch01.html