Tmux uses Ctrlb as its prefix, but Ctrlb conflict with Emacs.
I want to bind CtrlAltb to tmux's prefix. I guess it may be
C-M-b but didn't work...
Unix & Linux Stack Exchange is a question and answer site for users of Linux, FreeBSD and other Un*x-like operating systems. It only takes a minute to sign up.Sign up to join this community
M-C-b works for me. Outside
tmux, check what sequence of characters is sent upon pressing Ctrl-Alt-b. If it's Esc, ^B (0x1b, 0x2), then that should work.