Persist aliases and other configuration in Fish Shell
Note to self: whenever making aliases in Fish (or any other config!), add them to the ~/.config/fish/config.fish file.
So they will be persisted after a system reboot.
For example I set ls to be an alias of exa and cat to be an alias of bat:
→ Here's my latest YouTube video
→ Get my Linux Command Line Handbook
→ I wrote 17 books to help you become a better developer, download them all at $0 cost by joining my newsletter
→ JOIN MY CODING BOOTCAMP, an amazing cohort course that will be a huge step up in your coding career - covering React, Next.js - next edition February 2025