大约有 47,000 项符合查询结果（耗时：0.0694秒） [XML]
Simulator slow-motion animations are now on?
...
@CodaFi: I didn't know about that! I'll have to try it.
– BoltClock♦
Dec 25 '11 at 11:15
...
date format yyyy-MM-ddTHH:mm:ssZ
...Using UTC
ISO 8601 (MSDN datetime formats)
Console.WriteLine(DateTime.UtcNow.ToString("s") + "Z");
2009-11-13T10:39:35Z
The Z is there because
If the time is in UTC, add a 'Z'
directly after the time without a
space. 'Z' is the zone designator for
the zero UTC offset. "09:30 UTC" ...
Is DateTime.Now the best way to measure a function's performance?
... existence of high-precision timers.
It is worth mentioning that DateTime.Now often is quite a bit slower than DateTime.UtcNow due to the work that has to be done with timezones, DST and such.
DateTime.UtcNow typically has a resolution of 15 ms. See John Chapman's blog post about DateTime.Now pre...
Generate random 5 characters string
...cdefghijklmnopqrstuvwxyz";
$base = strlen($charset);
$result = '';
$now = explode(' ', microtime())[1];
while ($now >= $base){
$i = $now % $base;
$result = $charset[$i] . $result;
$now /= $base;
}
return substr($result, -5);
}
Note: incremental means easier to guess; If...
Changing Ctrl + Tab behavior for moving between documents in Visual Studio
...
This is the best answer now for visual studio 2010. This was very helpful. The accepted macro solution is inferior to this one.
– jmq
Mar 1 '11 at 21:19
...
Showing Difference between two datetime values in hours
... get the actual Hours, Minutes and Seconds.
DateTime startTime = DateTime.Now;
DateTime endTime = DateTime.Now.AddSeconds( 75 );
TimeSpan span = endTime.Subtract ( startTime );
Console.WriteLine( "Time Difference (seconds): " + span.Seconds );
Console.WriteLine( "Time Difference (minutes): " ...
What is the reason why “synchronized” is not allowed in Java 8 interface methods?
...o participate in the synchronization policy of some other object, if they know what that policy is. The dangerous part is assuming that synchronizing on 'this' (which is what sync methods do) is actually meaningful; this needs to be a more explicit decision. That said, I expect sync blocks in inte...
how to implement regions/code collapse in javascript
...Number
End Function
End Module
Save the Macro and Close the Editor
Now let's assign shortcut to the macro. Go to Tools->Options->Environment->Keyboard and search for your macro in "show commands containing" textbox
now in textbox under the "Press shortcut keys" you can enter the des...
how to create a file name with the current date & time in python?
...trying to use timedate (not work, I do not why), but with time it is clear now, the filename is created with success. Thank You so much!
– deepcell
May 15 '12 at 19:56
2
...
Linq to EntityFramework DateTime
...finish filtering:
Context.Article.Where(p => p.StartDate < DateTime.Now)
.ToList()
.Where(p => p.StartDate.AddDays(p.Period) > DateTime.Now);
You could also try the EntityFunctions.AddDays method if you're using .NET 4.0:
Context.Article.Where(p => p....