Why bother asking this? /prog/ is no longer the board that used to be all about LISP and SICP and the occasional posting of the /prog/snake which I don't see at all anymore. Why do I still bother coming here? I don't understand it. I must be the only one left.
any cool mutating functions out there? (not sure if that's what you'd call them but anyway / higher order operational codes? / code modifying code ? / polymorphic // etc)?