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| Date | Tue, 8 Sep 2015 07:11:12 -0400 |
| Subject | Re: passing double quotes in subprocess |
| From | Larry Martell <larry.martell@gmail.com> |
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On Tue, Sep 8, 2015 at 7:03 AM, loial <jldunn2000@gmail.com> wrote: > I need to execute an external shell script via subprocess on Linux. > > One of the parameters needs to be passed inside double quotes > > But the double quotes do not appear to be passed to the script > > I am using : > > myscript = '/home/john/myscript' > commandline = myscript + ' ' + '\"Hello\"' > > process = subprocess.Popen(commandline, shell=True, stdout=subprocess.PIPE, stderr=subprocess.PIPE) > output,err = process.communicate() > > > if I make the call from another shell script and escape the double quotes it works fine, but not when I use python and subprocess. > > I have googled this but cannot find a solution...is there one? Try it with 2 backslashes: commandline = myscript + ' ' + '\\"Hello\\"'
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passing double quotes in subprocess loial <jldunn2000@gmail.com> - 2015-09-08 04:03 -0700 Re: passing double quotes in subprocess Larry Martell <larry.martell@gmail.com> - 2015-09-08 07:11 -0400 Re: passing double quotes in subprocess Chris Angelico <rosuav@gmail.com> - 2015-09-08 21:13 +1000 Re: passing double quotes in subprocess loial <jldunn2000@gmail.com> - 2015-09-08 04:13 -0700 Re: passing double quotes in subprocess Akira Li <4kir4.1i@gmail.com> - 2015-09-08 14:15 +0300
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