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AtomicInteger lazySet vs. set

What is the difference between the lazySet and set methods of AtomicInteger ? The documentation doesn't have much to say about lazySet : ...
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Why should I declare a virtual destructor for an abstract class in C++?

... @Mankarse: can you explain what causes it to be undefined? If Derived didn't implement its own destructor, would it still be undefined behavior? – Ponkadoodle Mar 20 '12 at 0:36 ...
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How exactly does tail recursion work?

...ence, which helps most compilers of high-level programming languages to do what is known as Tail Recursion Optimization, also has a more complex optimization known as the Tail recursion modulo share | ...
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What do

...sses of a generic function type (From) => To, but that's all it says. Um, what? Maybe there's documentation somewhere, but search engines don't handle "names" like " ...
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iphone/ipad: How exactly use NSAttributedString?

... There is no such thing as a UIAttributedLabel. I think what you're referring to is OHAttributedLabel. – Erik B Dec 28 '10 at 11:16 5 ...
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Anatomy of a “Memory Leak”

...ou start getting OutOfMemoryExceptions or your memory usage goes up beyond what you'd expect (PerfMon has nice memory counters). Understanding .NET's memory model is your best way of avoiding it. Specifically, understanding how the garbage collector works and how references work — again, I refer...
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Can “git pull --all” update all my local branches?

... @mariotti Depends what you're trying to do, and it's not really clear from your comment. You might be best off asking a new question. – Cascabel Oct 29 '16 at 21:46 ...
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How to manage local vs production settings in Django?

What is the recommended way of handling settings for local development and the production server? Some of them (like constants, etc) can be changed/accessed in both, but some of them (like paths to static files) need to remain different, and hence should not be overwritten every time the new code is...
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Creating a temporary directory in Windows?

What's the best way to get a temp directory name in Windows? I see that I can use GetTempPath and GetTempFileName to create a temporary file, but is there any equivalent to the Linux / BSD mkdtemp function for creating a temporary directory? ...
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How to succinctly write a formula with many variables from a data frame?

...or environment are acceptable options for the data argument. If that's not what you mean, you'll need to expand a little more. – Gavin Simpson Dec 10 '15 at 22:25 ...