Tmux comes with a key binding for both
copy-mode -u. The
first is straight forward, you can navigate through the window history,
highlight something and place it into your tmux buffer. I was curious about
-u flag was for, and the man page says:
The -u option scrolls one page up.
So the -u option just places you into copy-mode one page up. Useless! Or wait, maybe that’s something I want…Tweet