I once posted allot of code from my misc directory and it was just generally useless code, some of it was just unfinished, and some of it wasn't supposed to do anything so it couldn't be finished and some of the code worked, though most of it was just some stuff i wrote as fast as i could type and not even run it later to see if it works. Like some form of instant poetic inspiration witch you might write down or record in a dictaphone on the street but not publish it in a book or even read it to your friends. I have a lot of those and i am not afraid to share them just for the fun of it. I also share my not useless code(witch isn't much). I also wrote one of my school exams in python and showed it to some friends(i think it was a biology exam or something) :D