Scripts, dotfiles, configuration, etc.
Either:
The second approach has the advantage that any changes to the files can be
updated simply with a git pull.
It is recommended to stick to the XDG Base Directory Specification if
possible, and collect configuration files under $HOME/.config unless otherwise
specified.
A more detailed write-up can be found on my blog.
Scripts are licensed under the Unlicense (https://unlicense.org/).