Kenta Murata Software Enginner CRuby Committer Identifications mrkn AT mrkn.jp mrkn's diary (My Japanese Blog) ドレッシングな日々 (My Old Japanese Blog) Anything (My English Blog) @KentaMurata mrkn mrkn720 mrkn22 mrkn Skills Program languages Ruby C C++ Python Julia Swift Objective-C JavaScript CoffeeScript Assembly languages Bourne Shell script GNU R Vim script Emacs Lisp Frameworks, Middlewares, and Libr