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zeromodule/sub.py

Created December 25, 2015 15:13
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sub.py
vagrant@vagrant-ubuntu-trusty-64:~$ cat sub.py
from subprocess import Popen, PIPE, STDOUT
sub_process = Popen('ls -la', shell=True, bufsize=0)
while sub_process.poll() is None and sub_process.stdout is not None:
print sub_process.stdout.readline()
print "End"
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