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python Programming Glossary: subprocess.check_outputpiping in shell via Python subprocess module http://stackoverflow.com/questions/10405515/piping-in-shell-via-python-subprocess-module string since I'm not restricting it to the top 3 psResult subprocess.check_output 'ps' ' eo' 'pcpu user args' I'm not quite sure how this subprocess.check_output.. 'ps' ' eo' 'pcpu user args' I'm not quite sure how this subprocess.check_output works.. in a meager attempt I tried subprocess.check_output.. works.. in a meager attempt I tried subprocess.check_output 'ps' ' eo' 'pcpu user args' ' ' 'sort' ' k' '1' ' r' ' ' 'head'..
Python subprocess module much slower than commands (deprecated) http://stackoverflow.com/questions/10888846/python-subprocess-module-much-slower-than-commands-deprecated 'echo foo cat' 100 loops best of 3 3.02 ms per loop timeit subprocess.check_output 'echo foo cat' shell True 100 loops best of 3 5.76 ms per loop..
TypeError: execv() arg 2 must contain only strings http://stackoverflow.com/questions/20624342/typeerror-execv-arg-2-must-contain-only-strings 'r' as f for gerrit in f print gerrit result subprocess.check_output ssh_command gerrit print result fp.write result if __name__..
Python - store output of subprocess.Popen call in a string http://stackoverflow.com/questions/2502833/python-store-output-of-subprocess-popen-call-in-a-string and options code ntpq p . In Python 2.7 you could use subprocess.check_output function to store output of a command in a string from subprocess..
Running shell command from python and capturing the output http://stackoverflow.com/questions/4760215/running-shell-command-from-python-and-capturing-the-output this question For convenience Python 2.7 provides the subprocess.check_output popenargs kwargs function which takes the same arguments as..
subprocess.check_output() doesn't seem to exist (Python 2.6.5) http://stackoverflow.com/questions/4814970/subprocess-check-output-doesnt-seem-to-exist-python-2-6-5 doesn't seem to exist Python 2.6.5 I've been reading the Python.. about the subprocess module see here and it talks about a subprocess.check_output command which seems to be exactly what I need. However when.. 2.6.5 and the code I have used is below import subprocess subprocess.check_output ls l dev null Does anyone have any idea why this is happening..
Call external program from python and get its output http://stackoverflow.com/questions/7604621/call-external-program-from-python-and-get-its-output To run an external program and get its output use subprocess.check_output on Python 2.7 . The example from the docs subprocess.check_output.. on Python 2.7 . The example from the docs subprocess.check_output ls l dev null 'crw rw rw 1 root root 1 3 Oct 18 2007 dev null..
urllib2 HTTPPasswordMgr not working - Credentials not sent error http://stackoverflow.com/questions/9495279/urllib2-httppasswordmgr-not-working-credentials-not-sent-error qps rest 3.0 count was webapp' xml_output subprocess.check_output args .decode 'utf 8' Total Received Xferd Average Speed Time..
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