Yasnippets
@nathantech2005 I have a few abominations like this:
(defun fib! ()
(interactive)
(insert
"(take 20 (map first (iterate (fn [[a b]] [b (+ a b)]) [0 1])))"))
then, M-x fib!
inserts that text.
haha, how come that you have a snippet just for fibonacci? it's not a very usual need
hmm... maybe he does a lot of interviews. And shows them that. Emacs users should go to the top of the pile :)