patch

-- Inspired by http://solog.co/47/10-scala-one-liners-to-impress-your-friends/

# Double everything in a list
(1..10).map(* * 2)

# Sum a list of numbers 
(1..1000).sum

# TODO: Verify if exists in a string
#any (`elem` ["haskell", "ghc", "monads", "cabal"]) $ words "this is a piece of example text talking about haskell and ghc"