Python 날짜 연산

13 May 2017

맨날 까먹어서 정리

>>> from datetime import datetime
>>> from datetime import timedelta
>>>
... yesterday = datetime.now() - timedelta(days=1)
>>>
... yesterday.strftime('%Y-%m-%dT%H:%M:%S+09:00')
'2017-05-12T10:22:28+09:00'