What was midnight yesterday as an epoch time?

Question

I\'m trying to get my head around the datetime module. I know the time now as an epoch and the time an event last happened (as an epoch time). What I need to do is figure

Answer 1

To get the specific timezone's midnight timestamp:

from datetime import datetime
import pytz

TZ = "Asia/Shanghai"
datetime.now(pytz.timezone(TZ)).replace(hour=0, minute=0, second=0, microsecond=0).timestamp()