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Created on 2016-10-31 05:48 by lilydjwg, last changed 2022-04-11 14:58 by admin.
| Messages (2) | |||
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| msg279761 - (view) | Author: lilydjwg (lilydjwg) * | Date: 2016-10-31 05:48 | |
With %z, the result gets a tzinfo, but with %Z, it succeeds but the result is without timezone info:
>>> datetime.datetime.strptime('2016-10-31T03:58:24 CST', '%Y-%m-%dT%H:%M:%S %Z')
datetime.datetime(2016, 10, 31, 3, 58, 24)
>>> datetime.datetime.strptime('2016-10-31T03:58:24 +0800', '%Y-%m-%dT%H:%M:%S %z')
datetime.datetime(2016, 10, 31, 3, 58, 24, tzinfo=datetime.timezone(datetime.timedelta(0, 28800)))
So the first one loses infomation (and will result in wrong values if the programmer isn't aware of this, and the local timezone is different than the one in the string).
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| msg279775 - (view) | Author: SilentGhost (SilentGhost) *  |
Date: 2016-10-31 09:43 | |
According to documentation %z is the only directive that would result in the aware object. %Z is not capable of doing that, so what you're asking is a new feature - that could only go in 3.7 |
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| History | |||
|---|---|---|---|
| Date | User | Action | Args |
| 2022-04-11 14:58:38 | admin | set | github: 72751 |
| 2016-10-31 09:43:41 | SilentGhost | set | type: behavior -> enhancement title: datetime.strptime %Z doesn't get included in the result -> datetime.strptime %Z doesn't produce aware object components: + Library (Lib) nosy: + SilentGhost versions: + Python 3.7 messages: + msg279775 |
| 2016-10-31 06:50:50 | xiang.zhang | set | nosy:
+ belopolsky |
| 2016-10-31 05:48:57 | lilydjwg | create | |