fork download
  1. import subprocess
  2. subprocess.call("ip addr", shell=True)
Success #stdin #stdout 0.01s 7840KB
stdin
Standard input is empty
stdout
8879585: lo: <LOOPBACK> mtu 16436 qdisc noop state DOWN 
    link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
8879586: sit0: <NOARP> mtu 1480 qdisc noop state DOWN 
    link/sit 0.0.0.0 brd 0.0.0.0