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How do I test for an empty JavaScript object?

... | edited Mar 8 at 14:24 community wiki ...
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How to convert QString to std::string?

... So the best would be either: QString qs; // Either this if you use UTF-8 anywhere std::string utf8_text = qs.toUtf8().constData(); // or this if you're on Windows :-) std::string current_locale_text = qs.toLocal8Bit().constData(); The suggested (accepted) method may work if you specify codec....
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jQuery set checkbox checked

... 833 you have to use the 'prop' function : .prop('checked', true); Before jQuery 1.6 (see user2...
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No mapping found for field in order to sort on in ElasticSearch

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Converting an int to std::string

...anyone cares. – Archie Nov 9 '15 at 8:55 3 @bparker Right, it's been fixed in gcc 4.8.0 I guess. ...
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What is stability in sorting algorithms and why is it important?

...Joey Adams 35.7k1717 gold badges7979 silver badges108108 bronze badges ...
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CA2202, how to solve this case

... | edited Jun 25 '12 at 8:01 answered Oct 12 '10 at 10:05 ...
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Get final URL after curl is redirected

...ile – Gavin Mogan Jun 20 '10 at 17:38 1 That's a great option, I never knew curl could do that! I...
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Rails - How to use a Helper Inside a Controller

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IOS7 : UIScrollView offset in UINavigationController

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