use
[self.view endEditing:YES];
it will dismiss keypad
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To resolve the issue first unlink the lame and then link with overwrite. Go to terminal execute below commands 1. brew unlink lame This ...
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NSAutoreleasePool:- The NSAutoreleasePool class is used to support Cocoa’s reference-counted memory management system. An autor...
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provides a mechanism for broadcasting information within a program, using notification we can send message to other object by adding obser...
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Core Video provides a pipeline model for digital video in iOS. Partitioning the processing into discrete steps makes it simpler fo...
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Abstract Factory Pattern Its a creational design pattern. It's extension to factory method. It creates more level of abstraction t... -
Garbage Collection When you use the Cocoa garbage collection technology, it manages your application's memory for you. There is no...
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Watchkit is extension to you iOS app. To add watchkit to app follow below steps(1.File new target watchkit app which will add wathkitap...
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extern "C" void foo ( int ); extern "C" { void g ( char ); int i ; } When C++ compiler compiles th...
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Atomicity: you have likely seen “nonatomic” in property declarations numerous times. When you declare a property as atomic, you u...
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Firstly you have added the storeKit.framework in your xcode project then define the protocol as <MKMapviewDelegate> in .h file. -...
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