如何在python中用-0400时区字符串解析日期？ [英] How to parse dates with -0400 timezone string in python?

问题描述

我有一个日期字符串形式'2009/05/13 19:19:30 -0400'。似乎以前版本的python可能已经在strptime中支持了一个％z格式的标签，用于拖尾时区规范，但是2.6.x似乎已经删除了。

I have a date string of the form '2009/05/13 19:19:30 -0400'. It seems that previous versions of python may have supported a %z format tag in strptime for the trailing timezone specification, but 2.6.x seems to have removed that.

您可以使用dateutil中的解析函数：

What's the right way to parse this string into a datetime object?

推荐答案

b
$ b

You can use the parse function from dateutil:

>>> from dateutil.parser import parse
>>> d = parse('2009/05/13 19:19:30 -0400')
>>> d
datetime.datetime(2009, 5, 13, 19, 19, 30, tzinfo=tzoffset(None, -14400))

这样你就可以获得一个可以使用的datetime对象。

This way you obtain a datetime object you can then use.

更新： As 回覆 dateutil2.0是为python3.0编写的，不适用于python2.x。对于python2.x需要使用dateutil1.5。

UPDATE: As answered dateutil2.0 is written for python3.0 and does not work with python2.x. For python2.x dateutil1.5 needs to be used.

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