#!/usr/bin/env python
#_*_coding:utf-8 _*_
import sys
import os
import readline
import rlcompleter
import atexit
readline.parse_and_bind('tab:complete')
histfile=os.path.join(os.environ['HOME'],'.pythonhistory')
try:
readline.read_history_file(histfile)
except IOError:
pass
atexit.register(readline.write_history_file, histfile)
del os, histfile, readline, rlcompleter