What is initialization in iOS? Sunil Singh 3 years ago iOS 983 View(s) Latest reply by Sunil Singh 3 years ago
What is optional chain in swift iOS ? Sunil Singh 3 years ago iOS 1264 View(s) Latest reply by Sunil Singh 3 years ago
What is NSLog in iOS? Sunil Singh 3 years ago iOS 1381 View(s) Latest reply by Sunil Singh 3 years ago
Explain what is JSON and uses of JSON in iOS? Sunil Singh 3 years ago iOS 993 View(s) Latest reply by Sunil Singh 3 years ago
How the NSDictionary and NSArray are represented in iOS ? Sunil Singh 3 years ago iOS 829 View(s) Latest reply by Sunil Singh 3 years ago
What are the control transfer statements used in swift iOS? Sunil Singh 3 years ago iOS 1448 View(s) Latest reply by Sunil Singh 3 years ago
What is the difference between the frame and the bounds in iOS? Sunil Singh 3 years ago iOS 2492 View(s) Latest reply by Sunil Singh 3 years ago
What is difference between CoreData and SQLite? Sunil Singh 3 years ago iOS 3559 View(s) Latest reply by Sunil Singh 3 years ago
What are the maximum byte-size for a push notification to Apple Server? Sunil Singh 3 years ago iOS 925 View(s) Latest reply by Sunil Singh 3 years ago
What is a collection in iOS? Sunil Singh 3 years ago iOS 794 View(s) Latest reply by Sunil Singh 3 years ago
What is formal protocol in iOS Objective-C? Sunil Singh 3 years ago iOS 861 View(s) Latest reply by Sunil Singh 3 years ago
What are the programming Languages are used for iOS apps development? Sunil Singh 3 years ago iOS 773 View(s) Latest reply by Sunil Singh 3 years ago
What is id in Objective-C ? Sunil Singh 3 years ago iOS 842 View(s) Latest reply by Sunil Singh 3 years ago
What are the Objective-C classes used to communicate from application to the web server? Sunil Singh 3 years ago iOS 816 View(s) Latest reply by Sunil Singh 3 years ago
What is the protocol in Objective- C iOS? Sunil Singh 3 years ago iOS 910 View(s) Latest reply by Sunil Singh 3 years ago
How you will create subclass of UIAlertController iOS ? Sunil Singh 3 years ago iOS 1789 View(s) Latest reply by Sunil Singh 3 years ago
What is run loop in iOS? Sunil Singh 3 years ago iOS 3661 View(s) Latest reply by Sunil Singh 3 years ago
What is NSURLConnection class in iOS? Sunil Singh 3 years ago iOS 861 View(s) Latest reply by Sunil Singh 3 years ago
What is difference between Exception and Error in iOS?. Sunil Singh 3 years ago iOS 1190 View(s) Latest reply by Sunil Singh 3 years ago
What is info.plist in iOS? Sunil Singh 3 years ago iOS 955 View(s) Latest reply by Sunil Singh 3 years ago
What is Core Animation in iOS? Sunil Singh 3 years ago iOS 866 View(s) Latest reply by Sunil Singh 3 years ago
How to filter array using predicate on a custom property of object in Objective- C iOS? Sunil Singh 3 years ago iOS 4320 View(s) Latest reply by Sunil Singh 3 years ago
