http://news.ycombinator.com/item?id=3748961 Actionscript Ada Assembly C C++ C# Clojure Cobol CoffeeScript ColdFusion D Delphi Erlang Forth Fortran Groovy Haskell Java JavaScript Lisp Lua Objective C OCaml Pascal Perl PHP Python Rexx Ruby Scala Scheme Shell Smalltalk SQL Tcl Visual Basic Other グラフ生成コマンド w3m -dump http://news.ycombinator.com/item?id=3748961 \ sed -n '/so we can do some correlation/,