[python]time AND subprocess function

簡單的 time 範例:

import time
now=time.localtime()
print(now)
print(now.tm_hour)
print(now.tm_min)
print(now.tm_sec)

不錯的文章:
Python 日期和時間

http://www.runoob.com/python/python-date-time.html

Python多进程（1）——subprocess与Popen()

https://www.cnblogs.com/Security-Darren/p/4733368.html

Cheatsheet for Python subprocess

https://blog.aweimeow.tw/Cheatsheet-for-python-subprocess/