Reading stdout and stderr of an external program

Murali murali.dhanakoti at gmail.com
Mon Jul 2 17:23:07 CEST 2007


Hi Python programmers,

I need to be able to read the stdout and stderr streams of an external
program that I launch from my python script. os.system( 'my_prog' +
'>& err.log' ) and was planning on monitoring err.log and to display
its contents. Is this the best way to do this?

Thanks,
Murali.




More information about the Python-list mailing list