Is there a way to detect errors when running shell commands using os.popen? I'm trying to get an ip address for ethernet interfaces, and if an interface doesn't exist I get an error from the shell command. I tried using try and except, but that did seem to work.
Thanks in advance. Peter _______________________________________________ Tutor maillist - Tutor@python.org http://mail.python.org/mailman/listinfo/tutor
