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Is it necessary to explicitly remove event handlers in C#
... publisher.Foo += subscriber.FooHandler;
Console.WriteLine("No more refs to publisher, "
+ "but subscriber is alive");
GC.Collect();
GC.WaitForPendingFinalizers();
Console.WriteLine("End of Main method. Subscriber is about to "
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How to have an auto incrementing version number (Visual Studio)? [duplicate]
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What does the “+” (plus sign) CSS selector mean?
... I found it useful to not collapse the element when hidden. Therefore a more appropriate way to hide it is by using visibility : hidden/visible instead of display : none/block. See this reference.
– KFL
Aug 24 '14 at 5:40
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How to convert xml into array in php?
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is_null($x) vs $x === null in PHP [duplicate]
...('is_null', $array).
Personally, I use null === whenever I can, as it is more consistent with false === and true === checks.
If you want, you can check the code: is_identical_function (===) and php_is_type (is_null) do the same thing for the IS_NULL case.
The related isset() language construct...
Code First: Independent associations vs. Foreign key associations?
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As you can see you have both FK property and entity reference. There are more differences between two types of associations:
Independent association
It is represented as separate object in ObjectStateManager. It has its own EntityState!
When building association you always need entitites from b...
Replace Line Breaks in a String C#
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How to use wait and notify in Java without IllegalMonitorStateException?
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