# apt-get install python-notify
or
# pip install py-notify
# apt-get install python-notify2
or
# pip install notify2
References :
[pygtk] ImportError for pynotify?
# apt-get install python-notify
or
# pip install py-notify
# apt-get install python-notify2
or
# pip install notify2
import wx
app = wx.App(0)
x = wx.GetDisplaySize()[0]
y = wx.GetDisplaySize()[1]
import thread thread.start_new_thread(os.system,('cmd',))