I am personnally fan of command line vi modes. readline has one (bash, gdb, and others), zsh and fish have (a better) one too. I have remapped Caps Lock to Esc

I am personnally fan of command line vi modes. readline has one (bash, gdb, and others), zsh and fish have (a better) one too. I have remapped Caps Lock to Esc and it's never been easier to just go up and down the history with j an k and to make quick edits.