Added sudo edit"

config.org

@@ -90,10 +90,16 @@ Including indent-buffer, which should not be called automatically on save."
   #+END_SRC
 
 * Shorcuts
+  Probably this overwrites another keybinding. But since I overwrited
+  it. I don't think i'd ever use the overwritten.
 
   #+BEGIN_SRC emacs-lisp
 (global-set-key (kbd "C-c n") 'cleanup-buffer)
 (global-set-key (kbd "M-m") 'mark-whole-buffer)
+(use-package sudo-edit
+:ensure t
+:init
+(global-set-key (kbd "C-x C-r") 'sudo-edit-find-file))
   #+END_SRC
 
 * No idea