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std::string formatting like sprintf
...rmixed cout and printfs are output correctly. Disabling this link (with a call to cout.sync_with_stdio(false)) causes c++'s streams to outperform stdio, at least as of MSVC10.
– Jimbo
Jan 20 '13 at 21:15
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Building big, immutable objects without using constructors having long parameter lists
...nterface. All the user cares about is that he gets a "Foo". I could have called "FooImpl" "FooPointlessNitpick" as well ;)
– SyntaxT3rr0r
May 17 '10 at 13:34
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Why is UICollectionViewCell's outlet nil?
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I am calling self.collectionView.registerClass(LeftMenuCollectionViewCell.self, forCellWithReuseIdentifier: "ls") again. If you are using a storyboard you don't want to call this. It will overwrite what you have in your storyboard...
What are the most interesting equivalences arising from the Curry-Howard Isomorphism?
...g, including falsity, however.
Ignoring inconsistencies, type systems typically correspond to an intuitionistic logic, and are by necessity constructivist, which means certain pieces of classical logic can't be expressed directly, if at all. On the other hand this is useful, because if a type is a ...
What is difference between functional and imperative programming languages?
...imes in the transformation. If you refactor through a pure method, you can call your pure method at will without worrying about side effects.
Easier testing and debugging. Because pure functions can more easily be tested in isolation, you can write test code that calls the pure function with typic...
Tracing XML request/responses with JAX-WS
...(smc);
return true;
}
// nothing to clean up
public void close(MessageContext messageContext) {
}
/*
* Check the MESSAGE_OUTBOUND_PROPERTY in the context
* to see if this is an outgoing or incoming message.
* Write a brief message to the print stream and
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Why does typeof NaN return 'number'?
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Well, it may seem a little strange that something called "not a number" is considered a number, but NaN is still a numeric type, despite that fact :-)
NaN just means the specific value cannot be represented within the limitations of the numeric type (although that could be s...
Convert HashBytes to VarChar
...answered Jan 3 '11 at 14:26
RapscallionRapscallion
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Which mime type should I use for mp3
I'm trying to decide which mime type to choose for returning mp3 data (served up by php)
5 Answers
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How to get a user's client IP address in ASP.NET?
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As others have said you can't do what you are asking. If you describe the problem you are trying to solve maybe someone can help?
E.g.
are you trying to uniquely identify your users?
Could you use a cookie, or the session ID perhaps ins...