I am new to Emacs coming from Vim. I can use Escape as a Meta key (Alt key in my keyboard) with a small difference. I need to hold down the Meta key (Alt key in my keyboard) to use commands but in order to use same command by using Escape, I push it first, release ,and push the command.
I am thinking to map CapsLock to Esc. It shouldn't be hard to keep Esc key pressed down. What is Emacs' users configuration?