convert time to hours python code example

Example 1: python get date and time

import datetime
now = datetime.datetime.now()
print ("Current date and time : ")
print (now.strftime("%Y-%m-%d %H:%M:%S"))

Example 2: python datetime milliseconds

from datetime import datetime

print(datetime.utcnow().strftime('%Y-%m-%d %H:%M:%S.%f')[:-3])