Forked from ndvo2710/Running and Writing Output to console at the same time
Created
November 25, 2018 08:16
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subprocess
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p = subprocess.Popen(shlex.split(cmd), stdout=subprocess.PIPE) | |
# Grab stdout line by line as it becomes available. This will loop until | |
# p terminates. | |
while p.poll() is None: | |
l = p.stdout.readline() # This blocks until it receives a newline. | |
print l | |
# When the subprocess terminates there might be unconsumed output | |
# that still needs to be processed. | |
print p.stdout.read() |
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