what is custom-set-variables and faces in my .emacs?

Question

this is in my .emacs can I mess with it or not?

(custom-set-variables
  ;; custom-set-variables was added by Custom.
  ;; If you edit it by hand, you could mess          


        

Answer 1

These are lines added to the file when you use the customise system. They're generated when you use customize-*. By default, the customisation options are stored in the .emacs file. You don't usually edit these by hand. You have to use the customize-* commands to edit them.