How to get current time in Python?

2018-05-29 07:29:41

什么是用于获得当前时间的模块/方法？

>>> import datetime
>>> datetime.datetime.now()
datetime(2009, 1, 6, 15, 8, 24, 78915)

And just the time:

>>> datetime.datetime.time(datetime.datetime.now())
datetime.time(15, 8, 24, 78915)

The same but slightly more compact:

>>> datetime.datetime.now().time()

See the documentation for more info.

To save typing, you can import the datetime object from the datetime module:

>>> from datetime import datetime

Then remove the leading datetime. from all the above.

你可以使用time.strftime() ：

>>> from time import gmtime, strftime
>>> strftime("%Y-%m-%d %H:%M:%S", gmtime())
'2009-01-05 22:14:39'

类似于Harley的回答，但是使用str()函数来获得一个快速n-dirty的，稍微更人性化的格式：

>>> from datetime import datetime
>>> str(datetime.now())
'2011-05-03 17:45:35.177000'

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