this all you need and should only use

C
Haskell
ASM
Lisp
Perl
Python
D

and for web bullshit, HTML5/CSS

>>18
Because we all know that Perl often leaks and ends up being used for writing actual programs, and then you are faced with a program written in an incredibly shitty language.

Yes, I've programmed in Perl, for months, before you say that I haven't tried it.