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How do I get a class instance of generic type T?
I have a generics class, Foo<T> . In a method of Foo , I want to get the class instance of type T , but I just can't call T.class .
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Creating a blocking Queue in .NET?
I have a scenario where I have multiple threads adding to a queue and multiple threads reading from the same queue. If the queue reaches a specific size all threads that are filling the queue will be blocked on add until an item is removed from the queue.
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Colorizing text in the console with C++
How can I write colored text to the console with C++? That is, how can I write different text with different colors?
12 Ans...
What is an existential type?
I read through the Wikipedia article Existential types . I gathered that they're called existential types because of the existential operator (∃). I'm not sure what the point of it is, though. What's the difference between
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Find and copy files
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C++ templates that accept only certain types
In Java you can define generic class that accept only types that extends class of your choice, eg:
14 Answers
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Is gcc std::unordered_map implementation slow? If so - why?
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ThreadStatic v.s. ThreadLocal: is generic better than attribute?
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Why invoke Thread.currentThread.interrupt() in a catch InterruptException block?
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Note:
http://download.oracle.com/javase/7/docs/technotes/guides/concurrency/threadPrimitiveDeprecation.html
How do I stop a thread that waits for long periods (e.g., for input)?
For this technique to work, it's critical that a...