thanks for the tip, here's my bash version http://playlatam.wordpress.com/2012/01/13/first-steps-with-scala-revisited-bash-and-python-strikes-back/#bash http://

thanks for the tip, here's my bash version http://playlatam.wordpress.com/2012/01/13/first-steps-with-scala-revisited-bash-and-python-strikes-back/#bash http://playlatam.wordpress.com/2012/01/13/first-steps-with-s...