See. True to type.

Mastery of the useful obscure, is...well...useful. Only occasionally, but still useful.

Mastery of obscurity for its own sake--how is sub 1{ ... } any more useful than sub one{ .. };?--is naught more than an puerile attempt at one-upmanship. No attempt to teach or inform, nor even to sportingly challenge.

Simply to say: I know; you don't. Pure egotism.