Re: [web2py] Re: subprocess.call output to a file
Thank you that worked.. On Thu, Jun 25, 2015 at 11:46 AM, Leonel Câmara leonelcam...@gmail.com wrote: You need to set stdout to be a file like object, so just open a file in write mode and use that as the stdout. Something like: ofile = open(path_to_the_output_file, 'w') subprocess.call([./x], stdout=ofile) If you don't need to save the output to a file and you just want to compute something with it you can just do: output = subprocess.call([./x], stdout=subprocess.PIPE) And output will have the result. -- Resources: - http://web2py.com - http://web2py.com/book (Documentation) - http://github.com/web2py/web2py (Source code) - https://code.google.com/p/web2py/issues/list (Report Issues) --- You received this message because you are subscribed to the Google Groups web2py-users group. To unsubscribe from this group and stop receiving emails from it, send an email to web2py+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout. -- Chaitanya Pochampally -- Resources: - http://web2py.com - http://web2py.com/book (Documentation) - http://github.com/web2py/web2py (Source code) - https://code.google.com/p/web2py/issues/list (Report Issues) --- You received this message because you are subscribed to the Google Groups web2py-users group. To unsubscribe from this group and stop receiving emails from it, send an email to web2py+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
[web2py] Re: subprocess.call output to a file
You need to set stdout to be a file like object, so just open a file in write mode and use that as the stdout. Something like: ofile = open(path_to_the_output_file, 'w') subprocess.call([./x], stdout=ofile) If you don't need to save the output to a file and you just want to compute something with it you can just do: output = subprocess.call([./x], stdout=subprocess.PIPE) And output will have the result. -- Resources: - http://web2py.com - http://web2py.com/book (Documentation) - http://github.com/web2py/web2py (Source code) - https://code.google.com/p/web2py/issues/list (Report Issues) --- You received this message because you are subscribed to the Google Groups web2py-users group. To unsubscribe from this group and stop receiving emails from it, send an email to web2py+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
Re: [web2py] Re: subprocess.call output to a file
still I didn't get it. On Tue, Jun 23, 2015 at 1:23 PM, Dave S snidely@gmail.com wrote: On Tuesday, June 23, 2015 at 8:43:03 AM UTC-7, Chaitu P wrote: hello, I want to write the the output of subprocess.call to a file. How can I do that. Here is my code. #subprocess.call([gcc,C:\web2py\hello.c,-o,x]) subprocess.call([./x]) Here after executing c program I want to send the output to a file instead of console. Perhaps subprocess.call([./x] , stdout=myfile) See sec 17.1 of Python Standard Library docs URL:http://docs.python.org/2/library/subprocess.html /dps -- Resources: - http://web2py.com - http://web2py.com/book (Documentation) - http://github.com/web2py/web2py (Source code) - https://code.google.com/p/web2py/issues/list (Report Issues) --- You received this message because you are subscribed to the Google Groups web2py-users group. To unsubscribe from this group and stop receiving emails from it, send an email to web2py+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout. -- Chaitanya Pochampally -- Resources: - http://web2py.com - http://web2py.com/book (Documentation) - http://github.com/web2py/web2py (Source code) - https://code.google.com/p/web2py/issues/list (Report Issues) --- You received this message because you are subscribed to the Google Groups web2py-users group. To unsubscribe from this group and stop receiving emails from it, send an email to web2py+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
[web2py] Re: subprocess.call output to a file
On Tuesday, June 23, 2015 at 8:43:03 AM UTC-7, Chaitu P wrote: hello, I want to write the the output of subprocess.call to a file. How can I do that. Here is my code. #subprocess.call([gcc,C:\web2py\hello.c,-o,x]) subprocess.call([./x]) Here after executing c program I want to send the output to a file instead of console. Perhaps subprocess.call([./x] , stdout=myfile) See sec 17.1 of Python Standard Library docs URL:http://docs.python.org/2/library/subprocess.html /dps -- Resources: - http://web2py.com - http://web2py.com/book (Documentation) - http://github.com/web2py/web2py (Source code) - https://code.google.com/p/web2py/issues/list (Report Issues) --- You received this message because you are subscribed to the Google Groups web2py-users group. To unsubscribe from this group and stop receiving emails from it, send an email to web2py+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
