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Python syntax for “if a or b or c but not all of them”
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edited May 14 '13 at 23:04
answered May 13 '13 at 12:35
S...
Why do we not have a virtual constructor in C++?
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Marc.2377
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answered Apr 9 '09 at 8:54
aJ.aJ.
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C++11 rvalues and move semantics confusion (return statement)
...ector<int> rval_ref = return_vector();
I.e. just as you would in C++03. tmp is implicitly treated as an rvalue in the return statement. It will either be returned via return-value-optimization (no copy, no move), or if the compiler decides it can not perform RVO, then it will use vector's m...
How to set gradle home while importing existing project in Android studio
...wered Mar 31 '14 at 3:43
byteit101byteit101
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How to write logs in text file when using java.util.logging.Logger
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Is JavaScript guaranteed to be single-threaded?
... l.value+= 'log in\n';
l.focus();
l.value+= 'log out\n';
}, 100);
i.focus();
<textarea id="log" rows="20" cols="40"></textarea>
<input id="inp">
Results in log in, blur, log out on all except IE. These events don't just fire because you called focus() direct...
How to hide the “back” button in UINavigationController?
...avigationItem setHidesBackButton:NO animated:YES];
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[UPDATE]
Swift 3.0:
self.navigationItem.setHidesBackButton(true, animated:true)
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get name of a variable or parameter [duplicate]
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203
Pre C# 6.0 solution
You can use this to get a name of any provided member:
public static clas...
resize ipython notebook output window
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Cody Gray♦
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answered Sep 13 '13 at 5:45
MattMatt
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How do I debug error ECONNRESET in Node.js?
...r and get the error data. You also get more information for free.
EDIT (2013-07-22)
As I wrote above:
"ECONNRESET" means the other side of the TCP conversation abruptly closed its end of the connection. This is most probably due to one or more application protocol errors. You could look at t...