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How to initialize a private static const map in C++?

... { map<int,int> m; m[1] = 2; m[3] = 4; m[5] = 6; return m; } static const map<int,int> myMap; }; const map<int,int> A:: myMap = A::create_map(); int main() { } ...
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Why use ICollection and not IEnumerable or List on many-many/one-many relationships?

... ICollection<> (MSDN: http://msdn.microsoft.com/en-us/library/92t2ye13.aspx) for a list of objects that needs to be iterated through and modified, List<> for a list of objects that needs to be iterated through, modified, sorted, etc (See here for a full list: http://msdn.microsoft.com/en...
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In a Django form, how do I make a field readonly (or disabled) so that it cannot be edited?

... 433 As pointed out in this answer, Django 1.9 added the Field.disabled attribute: The disabled ...
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SQL Server: Query fast, but slow from procedure

...| edited Jun 7 '15 at 11:53 shA.t 14.6k55 gold badges4646 silver badges8989 bronze badges answered Jul 8...
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Using numpy to build an array of all combinations of two arrays

... 131 In newer version of numpy (>1.8.x), numpy.meshgrid() provides a much faster implementation: ...
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Detecting iOS / Android Operating system

... "Android"; } // iOS detection from: http://stackoverflow.com/a/9039885/177710 if (/iPad|iPhone|iPod/.test(userAgent) && !window.MSStream) { return "iOS"; } return "unknown"; } share ...
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How to verify if a file exists in a batch file?

... 3 Answers 3 Active ...
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Twitter API returns error 215, Bad Authentication Data

...(http:\/\/|(www\.))(([^\s<]{4,68})[^\s<]*)/", '<a href="http://$2$3" target="_blank">$1$2$4</a>', $value->text); $tweetout = preg_replace("/@(\w+)/", "<a href=\"http://www.twitter.com/\\1\" target=\"_blank\">@\\1</a>", $tweetout); $tweetout = preg_replace("/#(\...
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How to safely call an async method in C# without await

... answered Mar 20 '13 at 12:59 Peter RitchiePeter Ritchie 32.5k99 gold badges7373 silver badges9393 bronze badges ...
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Passing arguments to C# generic new() of templated type

... JaredParJaredPar 648k133133 gold badges11601160 silver badges13951395 bronze badges ...