As I move around the site, cleaning up after you, tidying up the mess you leave, you don't notice me. But that's okay. I like it clean. I like it smelling fresh. And that's why I'm the janitor.
Rule of thumb for robust source code:
Never assume this line will work as intended when writing the next. Be prepared for surprises.
This is me when I'm working:
26MB for $4,995?! IT'S A STEAL!!!