hey I know that command from HTML 5. It means wait 3 posts and find out….

Had to look up efface, and I can’t even use the excuse that it’s a big word. It sure is the right one, tho. Intriguing mix of archaic and futuristic decor.

Silly Drake. It’s clearly C-like code, check the escaped forward-slash and the braces!

I’d guess C++++.