datetime
Standards for Date/Time addition?
I\'m looking for standards for Date/Time addition. I haven\'t been able to find any. In particular I\'m hoping to find a spec that defines what should happen when you add a month to a date like Januar[详细]
2023-04-10 09:06 分类：问答EF: Change ProviderManifestToken or change datatype?
Two questions, followed by details: What other side effects occur when I change my ProviderManifestToken to \"2005\"?[详细]
2023-04-10 07:44 分类：问答Which date time object is the smartest that will take leap years etc. into consideration? [closed]
Closed. This question needs details or clarity. It is not currently accepting answers. Want to improve this question? Add details and clarify the problem by editing this post.[详细]
2023-04-10 07:12 分类：问答Convert to DateTime from string containing decimal and comma millisecond separators
Given the following 2 strings notice the \".185\" and \",185\" 2011-09-15 17:05:37,185 2011-09-15 17:05:37.185[详细]
2023-04-10 06:52 分类：问答Online calculator or accurate formula to calculate the number of milliseconds since 1970 to a given date?
Can anyone give me the link to an online calculator or an accurate formula to calculate the number of milliseconds since 1970 to a given date?[详细]
2023-04-10 06:31 分类：问答Using ticks to measure absolute time
I need to way to get a very precise 开发者_如何转开发measurement of current time. The tick value seems to be perfect for this, but the most common way to get it (DateTime.Now) seems to have a fairly l[详细]
2023-04-10 00:47 分类：问答How to Update the Date without changing its Time Using SQL Server?
I have One Column in the Mytable called StockDate and its DataType is DateTime. So My Table contains record as follows[详细]
2023-04-09 21:22 分类：问答NSDateformatter (seems to) throwing an exception. But process does not exit with an error message and call stack
Unfortunately, the Mac I\'m working on does not allow us to attach a debugger, so I have no idea what the cause it.[详细]
2023-04-09 20:54 分类：问答Format a datetime into a string with milliseconds
How can I format a datetime开发者_开发问答 object as a string with milliseconds?To get a date string with milliseconds, use [:-3] to trim the last three digits of %f (microseconds):[详细]
2023-04-09 18:33 分类：问答C# Finding Next Active Day of Week
I\'ve got a C# class I\'m working with representing a profile that includes some scheduling information indicating how many updates during the day, and which days to update with boolean values for eac[详细]
2023-04-09 18:31 分类：问答
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