nnn file browser
This is a good light weight terminal file browser.
Setting up
Enable cd on quit.
Create the file ./config/fish/functions/n.fish and paste the contents of the cd on quit file for fish file.
Remove the -x from the export statments so that ^G is the only wat to cd on quit. Start nnn as just n for cd on quit to work.
Set defaults.
Set some default options in your .bashrc .
EDITOR=micro # edit files using micro when e is pressed PAGER=less # preview files using less