Skip to content Skip to sidebar Skip to footer

Reading Stdout From One Program In Another Program

I have a problem concerning the reading of the stdout in python. I have to explain a bit what I am trying to do. I have a Python program (foo); this calls a second python program (

Solution 1:

Er, bar.stdout.readline()? Going all the way to file descriptors is rarely necessary.

Solution 2:

How about Popen.communicate? This will also let you send input to the process if you want to.

Post a Comment for "Reading Stdout From One Program In Another Program"