Switching to Fish Shell

I have had a basic zsh setup for ages with the gentoo style PS1. After reading about fish shell being ported to rust I thought I would give it a try. fish’s core code has been ported from C++ to Rust we’ve rebuilt the foundation in Rust to embrace modern computing What's new in fish 4.0 - fish blog Release fish 4.0.0 - fish-shell/fish-shell Advantages # Clean Scripting Command Suggestions…