This article taught me about alt-. and it's probably going to become my new favorite fish shortcut: if I type a portion of a word (for example an ssh hostname),

This article taught me about alt-. and it's probably going to become my new favorite fish shortcut: if I type a portion of a word (for example an ssh hostname), hitting alt-. searches all previous arguments and autofills the entire username+hostname at that position. Seems much more powerful than bash's implementation. (and allows you to go forward/backward with alt+arrow keys if you overshoot it)