I’ve used zsh for at least 15 years. Occasionally I’ve toyed with the idea of switching to some of the newer shells such as fish (“Finally, a command line shell for the 90s”) or nushell. I’m stuck in my ways, though, so despite all the cool features and ease of use promised by the other shells, I’ve kept using zsh. I decided to at least freshen up my shell prompt. In 2012, I added git branch information to my prompt using zsh’s vcs_info. However, I never got around to configurin...
