$ sudo add-apt-repository ppa:mattn/growl-for-linux $ sudo apt-get update $ sudo apt-get install growl-for-linux # coding: utf-8 import gntp from gntp.notifier import GrowlNotifier notifier = GrowlNotifier("python script", ["TEST"], hostname="0.0.0.0") notifier.debug = True notifier.register() # only once notifier.notify("TEST", "タイトルふぉー", "本文ふぉー\n2行目フォー")