Git
- Version control, source code management
- Tracks all changes made to code and other files
- Can go back in time to an earlier version of code
- Can compare different versions of the code
- Help to track down bugs
- Make changes to code on development branches while leaving "working " code intact
- Allow multiple developers to work on the same code base

myprojrct
working tree
/.git
git [command] [—flags] [arguments]
Getting help
git help [commands]
This is the same as the online source:
https://git-scm.com/docs/git-init
concise help:
git <commands> -h
Reading help
- -f or —flag Change the command's behavior