#!/usr/bin/env ruby
# This code comes from http://ruby-it.org/pages/Convertire+Fine+Linea
# Check the page for copyright notice and explanations



 >> f=open('nix.txt').readlines("\n")
 >> f=open('mac.txt').readlines("\r")
 >> f=open('win.txt').readlines("\r\n")

 >>f.map! { |l| l.chomp+"\r\n" } # stampa come win
 >>f.map! { |l| l.chomp+"\n" }   # stampa come nix
 >>f.map! { |l| l.chomp+"\r" }   # stampa come mac