Acmeism
     
     Acmeism is about doing things that help
     several programming languages at once.
     
     C++ & Clojure & Erlang & CoffeeScript & Go &
     Java & JavaScript & Perl & PHP & Python &
     Ruby & Scala & Tcl & ...
     
         http://rosettacode.org
     
     A Code Wiki - 402 Languages x 560 Problems