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riywo/p.py

Created September 29, 2013 03:33
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p.py
from subprocess import Popen, PIPE
p = Popen(["cat"], stdin=PIPE, stdout=PIPE)
print "stdin.write"
p.stdin.write("aaa")
p.stdin.flush()
print "stdout.read"
print p.stdout.readlines()
p.stdin.close()
p.wait()
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