ZSH - What’s that config?

I have been using a lot of CLI tools the last few years and have accumulated a plethora of configurations, AKA dotfiles. They are all gathered in a git repo on Github with a script that adds symlinks so the files are put in the right place. With this experience, some might be intrigued by my specific configs and possibly learn some from it. I will try to make a series on each one of them.