AppyPrinciplesGetting started
git's cheat sheet

I guess most Appy apps ans exts will be stored in git repositories (as Appy itself is). While documenting git is beyond the scope of this website, I think it has sense to have a brief description of every git-based action any Appy developer will supposedly perform.

Moreover, In the following sub-sections, some Appy- or Python-specific thoughts may also be expressed.

1 Push an app or ext
2 Clone an app or ext
3 Merge a branch
4 Apply a patch