How to represent layer objects in iOS operating system ?

457

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Flow of push notification?

494

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When can you get ios 13?

449

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Explain how to shut off message alerts in ios?

417

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Explain me what is polymorphism?

448

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What is strong weak in ios?

438

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What is the meaning of 'weak' keyword?

499

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What is cocoa touch framework in ios?

474

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What is delegate method?

430

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What is memory management handled on ios?

424

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Explain me app bundle?

459

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How many versions of ios are there?

411

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How to register as a iphone developer?

483

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What is autorealease pool?

537

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Difference b/w collectionView & uitableview?

1935

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