What PL does /prog/ use at work?

Do you like it or hate it? Have you tried to convince your bosses to let you use some other programming language? If so, what language? Did it work?

>>14
It's a fucking header you god damn imbecile.
You know shit about programming, I bet my fucking balls that you asked that to see if the supposedly "library that makes your executable bigger" is used in production code.
Get a fucking clue you disgusting piece of shit.