使用 subprocess 获取命令返回值以及命令执行的状态

shaoheshaohe

#!/usr/bin/python3

import subprocess,os

status,res = subprocess.getstatusoutput('ls /root')


print("status is %d" % status)


for d in res.split('\n'):
    f = '/root/' + d
    if os.path.isdir(f):
       print("%s is dir!" % f)
   else:
       print("%s is not dir!" % f)

shaoheshaohe

https://www.jianshu.com/p/1c080b8458e4