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Changing the cursor in WPF sometimes works, sometimes doesn't

... public class OverrideCursor : IDisposable { static Stack<Cursor> s_Stack = new Stack<Cursor>(); public OverrideCursor(Cursor changeToCursor) { s_Stack.Push(changeToCursor); if (Mouse.OverrideCursor != changeToCursor) Mouse.OverrideCursor = changeToCursor; } pu...
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How can I programmatically determine if my app is running in the iphone simulator?

...er "Compiling source code conditionally" The relevant definition is TARGET_OS_SIMULATOR, which is defined in /usr/include/TargetConditionals.h within the iOS framework. On earlier versions of the toolchain, you had to write: #include "TargetConditionals.h" but this is no longer necessary on the ...
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How to set default value to the input[type=“date”] [duplicate]

... <input type="date" id="myDate" /> Then in js : _today: function () { var myDate = document.querySelector(myDate); var today = new Date(); myDate.value = today.toISOString().substr(0, 10); }, ...
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jQuery Selector: Id Ends With?

...ajax/libs/jquery/2.1.1/jquery.min.js"></script> <input id="ctl_blabla_txtTitle" type="text" /> share | improve this answer | follow | ...
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Is it possible to declare a variable in Gradle usable in Java?

...dConfigField "int", "FOO", "42" buildConfigField "String", "FOO_STRING", "\"foo\"" buildConfigField "boolean", "LOG", "true" } release { buildConfigField "int", "FOO", "52" buildConfigField "String", "FOO_STRING", "\"bar\"" ...
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Converting from IEnumerable to List [duplicate]

...to a Generic List. //ArrayList Implements IEnumerable interface ArrayList _provinces = new System.Collections.ArrayList(); _provinces.Add("Western"); _provinces.Add("Eastern"); List<string> provinces = _provinces.Cast<string>().ToList(); If you're using Generic version IEnumerable&...
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Task not serializable: java.io.NotSerializableException when calling function outside closure only o

...t 2013 presentation. As a side note, you can rewrite rddList.map(someFunc(_)) to rddList.map(someFunc), they are exactly the same. Usually, the second is preferred as it's less verbose and cleaner to read. EDIT (2015-03-15): SPARK-5307 introduced SerializationDebugger and Spark 1.3.0 is the first ...
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What does the exclamation mark mean in a Haskell declaration?

...to look inside it, probably through a pattern match: case f of Foo 0 _ _ _ -> "first arg is zero" _ -> "first arge is something else" This is going to execute enough code to do what it needs, and no more. So it will create a Foo with four parameters (because you can't lo...
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LEFT JOIN only first row

... If you can assume that artist IDs increment over time, then the MIN(artist_id) will be the earliest. So try something like this (untested...) SELECT * FROM feeds f LEFT JOIN artists a ON a.artist_id = ( SELECT MIN(fa.artist_id) a_id FROM feeds_artists fa WHERE fa.feed_id = ...
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How to enable cURL in PHP / XAMPP

... Since you're using XAMPP, uncomment the line ;extension=php_curl.dll in xampp\apache\bin\php.ini, and then restart the Apache service. NB: In newer XAMPP versions, PHP has moved to root xampp folder xampp\php\php.ini. ...