大约有 2,300 项符合查询结果（耗时：0.0172秒） [XML]
Are Java static calls more or less expensive than non-static calls?
...Thread thread = new Thread( test );
thread.start();
Thread.sleep( duration );
test.terminate = true;
thread.join();
return test.count;
}
static abstract class Test implements Runnable
{
boolean terminate = false;
long count = 0;
...
Difference between dispatch_async and dispatch_sync on serial queue?
...hange anything. This code always print 12
dispatch_async(_serialQueue, ^{ sleep(1000);printf("1"); });
dispatch_async(_serialQueue, ^{ printf("2"); });
What may happened is
Thread 1: dispatch_async a time consuming task (task 1) to serial queue
Thread 2: start executing task 1
Thread 1: dispat...
How can I ensure that a division of integers is always rounded up?
...pted a reasoned answer while my mind was telling me I was 2 hours late for sleep)
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scala vs java, performance and memory? [closed]
...answered Jan 2 '12 at 19:03
Not SleepingNot Sleeping
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Easier way to debug a Windows service
...onsole alive for a second to allow the user to see the message.
Thread.Sleep(1000);
}
This is all the code required, but I also wrote walkthrough with explanations.
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AI2 Media Notification
...Portal: Keeping your Android application running when the device wants to sleep. Most Android installations recognize when a media player is active and do not switch the device off. If it does, the ForegroundService property can be used to specify that a foreground service is started when the not...
Cancellation token in Task constructor: why?
...e.WriteLine("Starting task");
task.Start();
Thread.Sleep(100);
Console.WriteLine("Canceling task");
tokenSource.Cancel();
task.Wait();
}
catch (Exception ex)
{
Console.WriteLine("Exception: {0}", ex.Mess...
MemoryCache does not obey memory limits in configuration
...can do its work more frequently
Console.WriteLine("...");
}
A Thread.Sleep(1) every ~1000th AddItem() would have the same effect.
Well, it's not a very deep investigation of the problem, but it looks as if the thread of the MemoryCache does not get enough CPU time for cleaning, while many new...
How the single threaded non blocking IO model works in Node.js
...request to thread pool. It can accept more requests as it does not wait or sleep. SQL queries/HTTP requests/file system reads all happen this way.
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Which concurrent Queue implementation should I use in Java?
...ut the consumer side is more complicated because poll won't go into a nice sleep state. You have to handle that yourself.
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