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Cannot change column used in a foreign key constraint
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How To Create Table with Identity Column
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How do you clear a slice in Go?
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What exactly is Python's file.flush() doing?
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Symfony 2: How do I check if a user is not logged in inside a template?
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Why do function pointer definitions work with any number of ampersands '&' or asterisks '*'?
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How to send objects through bundle
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And because "It can be accessed via getApplication() from any Activity or Service", you use it like this:
CustomApplication application = (CustomApplication)getApplication();
application.someVariable = 123;
Hope that helps.
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Apply CSS styles to an element depending on its child elements
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Does async(launch::async) in C++11 make thread pools obsolete for avoiding expensive thread creation
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Insert Unicode character into JavaScript
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