[grujicd]

I'm still using subversion as it servers solo developer needs perfectly.

[dotancohen]

Only if you don't branch often. The way I code, I branch for every feature or bugfix. Even on my personal projects.

[iso1631]

If you're just doing an edit on main and push changes, git can do that fine just as well as svn, but no need to run a specific server on your laptop either, and in a client/server basis back to your home pi you just use standard ssh rather than running a special server.