require 'bundler'
Bundler.setup :default
require 'pp'
require 'logger'
require 'mpd_client'
MPDClient.log = Logger.new($stderr)
client = MPDClient.new
client.connect('localhost', 6600)
# delete all songs from the current playlist, except for the firts ten
client.delete([10,])
# move the first three songs after the fifth number in the playlist
client.move([0, 3], 5)
# print songs form 5 to 10
client.playlistinfo([5, 10]).each{ |s| puts "#{s['artist']} - #{s['title']}"}