Any¹ sufficiently advanced social network contains an ad-hoc, statically typed² implementation of half of PHP. ¹ YMMV ² sometimes See also: KPHP (subset of P

Any¹ sufficiently advanced social network contains an ad-hoc, statically typed² implementation of half of PHP. ¹ YMMV ² sometimes See also: KPHP (subset of PHP to C++ translator, released by Vkontankte).