I finally learned how to write out a particular line in history.

I can never remember the IP address o log into a VPS via SSH. So I have to rely on typing history and then finding where I had last typed it and then copy and pasting the input into the new bash line.

This all is a pain. So I finally Googled something like search bash history and select input and found a forum post where the person said CMD + R.

This is such a revelation and is exactly why I love learning terminal, bash and Vim.

Next I am learning to customize TMUX and further imrpove my knowldege of I3 window manager.