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#!/usr/bin/env python
import subprocess , sys , time
p=subprocess.Popen(['ping','127.0.0.1','-n','10'], shell=False,stdout=False)
while 1:
    time.sleep(1)
    ret=subprocess.Popen.poll(p)
    if ret is None:
        print p.pid,"running"
    else:
        print "Termined!"
        p=subprocess.Popen(['ping','127.0.0.1','-n','10'], shell=False,stdout=False)


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Installing Python °²×°Python


   
You are here: Home ‣ Dive Into Python 3 ‣
Difficulty level: ♦♢♢♢♢
Installing Python °²×°Python
❝ Tempora mutantur nos et mutamur in illis. (Times change, and we change with them.) ❞
— ancient Roman proverb
 
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def set_g(self, _g):
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    g = _g
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PEP 0263 Defining Python Source Code Encodings

 
PEP 0263
Defining Python Source Code Encodings
Python will default to ASCII as standard encoding if no other
encoding hints are given.
To define a source code encoding, a magic comment must
be placed into the source files either as first or second
line in the file, suc ......
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