hello, I'm using to launch a program by subprocess.getstatusoutput. I'd like to know whether I can get the program ID, in order to avoid another launch.
For clarity sake, I'm calling aria2 (the download manager for linux) and I wouldn't like to call one more instance of it. So what will I use to find the PID of the launched program? -- goto /dev/null -- http://mail.python.org/mailman/listinfo/python-list
