gitanat

import subprocess
import sched
import threading
from functools import partial
import time
from datetime import datetime

def ping( host, count=1, timeout=5):
    count, timeout= map(str, (count, timeout))
    devnull= open("/dev/null","w")

gitanat

'''this module implements two functions, send() and receive(), capable
of sending arbitrary objects through the network (with pickle), with
authentication and integrity assurance'''

import socket
try:
    import cPickle as pickle
except ImportError:
    import pickle
import hmac