How Can I edit files that emacs won't let me?
I was recently trying to edit my /etc/bash.bashrc file to permanently change my command prompt by altering the PS1 variable ( feel free to let me know if there is a better way to do this ). When i open the file with emacs, I can not alte it, because emacs says the buffer is read-only. So how do I alter the file, through bash maybe? All help is kool.