问题
I've recently started using screen in remote sessions. One problem is that emacs doesn't recognize its C-a and I don't want to bind emacs C-a to something else, as I'm very used to it.
Google shows ways to change every keybinding individually using ~/.screenrc but not how to change a keybinding globally. I want all C-a to change to something else. Is that possible? What are my options?
Thanks for your answers
回答1:
You can change the escape combination via escape in .screenrc:
# Makes Control+b become the escape combination
escape ^Bb
You can also just use Ctrl + a a to pass a Ctrl + a to the child process. You get used to it after a while.
来源：https://stackoverflow.com/questions/2084260/gnu-screen-changing-global-key-binding