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iPad keyboard will not dismiss if modal ViewController presentation style is UIModalPresentationForm

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How to implement an abstract class in ruby?

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AngularJS ng-class if-else expression

...ine if-then statements (Ternary Operators) <div ng-class=" ... ? 'class-1' : ( ... ? 'class-2' : 'class-3')"> for example : <div ng-class="apt.name.length >= 15 ? 'col-md-12' : (apt.name.length >= 10 ? 'col-md-6' : 'col-md-4')"> ... </div> And make sure it's readable by...
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In Java, what does NaN mean?

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HashSet vs LinkedHashSet

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How can I add the sqlite3 module to Python?

... 195 You don't need to install sqlite3 module. It is included in the standard library (since Python...
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Preferred method to store PHP arrays (json_encode vs serialize)

... simple speed test to compare the two <?php ini_set('display_errors', 1); error_reporting(E_ALL); // Make a big, honkin test array // You may need to adjust this depth to avoid memory limit errors $testArray = fillArray(0, 5); // Time json encoding $start = microtime(true); json_encode($testA...
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How to deserialize a JObject to .NET object

... | edited Jan 30 '15 at 20:27 James Newton-King 42.9k2222 gold badges105105 silver badges127127 bronze badges ...
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How can I make a .NET Windows Forms application that only runs in the System Tray?

...r exists in the System Tray. Basically change the Application.Run(new Form1()); line in Program.cs to instead start up a class that inherits from ApplicationContext, and have the constructor for that class initialize a NotifyIcon static class Program { /// <summary> /// The main entr...
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If statement in aspx page

I want to write a basic if statement on my site to display either item 1 or item 2 depending on if a variable is set to true. ...