Explain the usage of struct?

0 Answers  

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What is nsobject in ios?

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What are all the difference between iOS3, iOS4 and iOS5?

0 Answers   UGC Corporation,

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What are the features is ios 6?

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Explain how an autorelease pool works at the runtime level in iOS

0 Answers   SwanSoft Technologies,

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Are the nsmanagedobjectcontext queues serial or concurrent?

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Ellaborate viper architecture?

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What is App Bundle?

1 Answers  

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What is push notification?

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Explain about NSURL Connection Delegates

1 Answers  

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Define cocoa?

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Why iphone apps are popular?

0 Answers  

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