This is the fish configuration I'm using on my Mac (currently under Yosemite). A lot of it is going to be specific to my own workflows, but you might find it useful, too.

You can see my old bash dotfiles here.

mkdir -p ~/.config
git clone https://github.com/cspickert/fish.git ~/.config/fish

• What is the equivalent of bash's !$ and !! in the fish shell?
• Alias completion
• -exec not working in find
• Want variable string manipulation
• bash/fish Translation table