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How do I get an ISO 8601 date on iOS?

It's easy enough to get the ISO 8601 date string (for example, 2004-02-12T15:19:21+00:00 ) in PHP via date('c') , but how does one get it in Objective-C (iPhone)? Is there a similarly short way to do it? ...
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Java: How to Indent XML Generated by Transformer

... 215 You need to enable 'INDENT' and set the indent amount for the transformer: t.setOutputProperty...
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How to pass parameters using ui-sref in ui-router to controller

...ctly pass arguments into the controller: <a ui-sref="home({foo: 'fooVal1', bar: 'barVal1'})"> <a ui-sref="home({foo: 'fooVal2', bar: 'barVal2'})"> Also, the controller does consume $stateParams instead of $stateParam. Link to doc: URL Parameters You can check it here params : {}...
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looping through an NSMutableDictionary

... 211 A standard way would look like this for(id key in myDict) { id value = [myDict objectForKe...
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Using the Android Application class to persist data

... 134 I don't think 500kb will be that big of a deal. What you described is exactly how I tackled m...
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is_null($x) vs $x === null in PHP [duplicate]

... | edited Nov 22 '11 at 16:03 answered Nov 22 '11 at 15:07 ...
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Why are Where and Select outperforming just Select?

... 131 Select iterates once over the entire set and, for each item, performs a conditional branch (ch...
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What is the difference between Unidirectional and Bidirectional JPA and Hibernate associations?

... 156 The main differenece is that bidirectional relationship provides navigational access in both d...
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Break or return from Java 8 stream forEach?

... 13 Answers 13 Active ...
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Set focus on textbox in WPF

... 146 In XAML: <StackPanel FocusManager.FocusedElement="{Binding ElementName=Box}"> <Te...