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Difference between wait() and sleep()
...g on the monitor) will wake up.
You can also call notifyAll if more than one thread is waiting on the monitor – this will wake all of them up. However, only one of the threads will be able to grab the monitor (remember that the wait is in a synchronized block) and carry on – the others will th...
How do I detect when someone shakes an iPhone?
I want to react when somebody shakes the iPhone. I don't particularly care how they shake it, just that it was waved vigorously about for a split second. Does anyone know how to detect this?
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Checking for NULL pointer in C/C++ [closed]
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One important thing to note: until recently, I was in favor of writing "if (ptr)" instead of "if (ptr != NULL)" or "if (ptr != nullptr)" as it is more concise so it makes the code more readable. But I just found out that comp...
“Treat all warnings as errors except…” in Visual Studio
...tribute. An ObsoleteAttribute without comment generates the error 612, and one with a comment generates 618.
– Marco Spatz
Mar 30 '11 at 11:00
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Debugging sqlite database on the device
...for your app to have WRITE_EXTERNAL_STORAGE permission, as the copying is done by the shell user who can always write to the external storage.
On Linux/Mac systems there is a possibility to copy a database directly to your computer with the following command one can use without entering the adb she...
How to choose between Hudson and Jenkins? [closed]
...ly, what is the direction each branch is taking and what are key points so one could make a choice between which to go with?
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Can unit testing be successfully added into an existing production project? If so, how and is it wor
...lity and defect rate - plus improved morale and profitability.
It can be done when you have both an accurate understanding and commitment from the parties involved.
First of all, it is important to understand that unit testing is a skill in itself. You can be a very productive programmer by "conve...
How do you prevent IDisposable from spreading to all your classes?
...ace creates and starts Tyer thread which waits patiently at waitHandle.WaitOne() The Shoelace would call waitHandle.Set() when it wanted the thread to start tying.
– GrahamS
Mar 19 '09 at 14:11
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How to get input type using jquery?
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@dariomac
$('select').prop("type");
will return either "select-one" or "select-multiple" depending upon the "multiple" attribute and
$('select')[0].type
returns the same for the first select if it exists. and
($('select')[0]?$('select')[0].type:"howdy")
will return the type if ...
Window vs Page vs UserControl for WPF navigation?
..., but I cannot seem to get my head around what to use when redirecting someone to a new section of the application.
5 Answe...