I didn't think I would like this. I'm a nuts and bolts kind of person and I like to try to understand from the ground up if I can. However, this is a pretty g

I didn't think I would like this. I'm a nuts and bolts kind of person and I like to try to understand from the ground up if I can. However, this is a pretty good narrative, and is filling in some blanks for me. For instance, the git whatchanged command was new to me.