J

http://www.jsoftware.com/
http://www.jsoftware.com/jwiki/Essays

RogerHuiさんの書き込み

J is easy to get started in but takes a lifetime to master, a pool in which a child can wade but an elephant can drown. The program is available for download and is free. See http://www.jsoftware.com for more information, in particular http://www.jsoftware.com/jwiki/Essays for examples of problems and their solutions in J.

うはｗ すごい！takes a lifetime to masterだって！なんか職人ぽくて良いよね！俺も触ってみるしかない。素敵な情報ありがとうございましたとしか言いようがない。