@from = "John Doe <john.doe@daemon.co.uk>"@from.scan(/\b[A-Z0-9._%+-]+@[A-Z0-9.-]+\.[A-Z]{2,4}\b/i) { |x| puts x }
Standard input is empty
john.doe@daemon.co.uk
The brand new service which powers Ideone!
Widget for compiling and running the source code in a web browser!