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python Programming Glossary: check_call

How do I get all of the output from my .exe using subprocess and Popen?

http://stackoverflow.com/questions/12600892/how-do-i-get-all-of-the-output-from-my-exe-using-subprocess-and-popen

subprocess with open 'output.txt' 'wb' as f subprocess.check_call cmd stdout f # to read line by line with open 'output.txt' as.. an empty input import os from subprocess import STDOUT check_call as x with open os.devnull 'rb' as DEVNULL open 'output.txt'..

subprocess.Popen: mkvirtualenv not found

http://stackoverflow.com/questions/18337767/subprocess-popen-mkvirtualenv-not-found

the file explicitly import pipes from subprocess import check_call check_call source path to virtualenvwrapper.sh mkvirtualenv.. explicitly import pipes from subprocess import check_call check_call source path to virtualenvwrapper.sh mkvirtualenv no site packages..

Python's Subprocess.Popen With Shell=True. Wait till it is completed

http://stackoverflow.com/questions/20451133/pythons-subprocess-popen-with-shell-true-wait-till-it-is-completed

cmd stdout subprocess.PIPE stderr subprocess.PIPE check_call seems workings quite well proc subprocess.check_call cmd shell.. check_call seems workings quite well proc subprocess.check_call cmd shell True Interesting only after shell is set to True shell.. only after shell is set to True shell True the subprocess.check_call works with a supplied cmd. The side effect is that the rest..

Converting dot to png in python

http://stackoverflow.com/questions/5316206/converting-dot-to-png-in-python

dot directly yourself. For example from subprocess import check_call check_call 'dot' ' Tpng' 'InputFile.dot' ' o' 'OutputFile.png'.. yourself. For example from subprocess import check_call check_call 'dot' ' Tpng' 'InputFile.dot' ' o' 'OutputFile.png' share..

Call external program from python and get its output

http://stackoverflow.com/questions/7604621/call-external-program-from-python-and-get-its-output

null 'crw rw rw 1 root root 1 3 Oct 18 2007 dev null n' check_call just returns the return code of the program not the output...