I published a Ruby version here: http://programmingzen.com/2011/06/02/10-ruby-one-liners-to-impress-your-friends/ http://programmingzen.com/2011/06/02/10-ruby-o

I published a Ruby version here: http://programmingzen.com/2011/06/02/10-ruby-one-liners-to-impress-your-friends/ http://programmingzen.com/2011/06/02/10-ruby-one-liners-to-i...