学习 pexpect.spawn

1，碰到僵死进程spa child = pexpect.spawn(cmd, logfile=sys.stdout) child.expect( pexpect.EOF ) child.close() .net 来源：http://www.heikkitoivonen.net/blog/2009/01/28/pexpect-and-inconsistent-exit-status/blog

>>阅读原文<<