oneliner radio

radio.rb

#!/usr/bin/env ruby

stations = {
  'atmos' => 'http://89.179.179.5:8107/',
  'goth'  => 'http://85.25.184.19:7500/',
  'goa'   => 'http://87.230.21.161:6666/',
  'heavy' => 'http://www.anothercog.com:8000/'
}

stations[ARGV[0]].nil? ? stations.each{|s| p s} : exec("mpg123 #{stations[ARGV[0]]}")