This is my personal collection of Emacs Lisp utilities that should be helpful for some people when customizing their Emacs. It is a personal collection adapted to my working style. Feel free to modify it according to your needs.
They are all organized in the file emacs.init.org. You can produce a
emacs.init.el file by tangling only the elisp code. To do this, load
the .org file with Emacs and run M-x org-babel-load-file. You can
of course edit it before tangling. I assume you are using Emacs24.