I'm not sure I fully understand what you mean by "code sample from these languages", but Ruby's source has plenty of code contributed from all over the world ht

I'm not sure I fully understand what you mean by "code sample from these languages", but Ruby's source has plenty of code contributed from all over the world https://github.com/ruby/ruby https://github.com/ruby/ruby If you're talking about code written in non-English languages, Peter Cooper has a fun article about writing Ruby code in UTF-8: http://www.rubyinside.com/the-split-is-not-enough-whitespace-shenigans-for-rubyists-5980.html http://www.rubyinside.com/the-split-is-not-enough-whitespace...