Bobj-C

Bobj-C has asked 17 questions and find answers to 36 problems.

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iOS developer

Bobj-C questions

Which methods are called when user presses home button and double presses it again to return
Fix warning: cannot pair a synthesized setter/getter with a user defined setter/getter
Switch with typedef enum type from string
send push notification form my server PHP
NSUserDefaults written in -applicationWillTerminate: do not take effect; Why?
how many nodes can a binary tree have at level n? Use induction to prove the answer
fibonacci using fork() in the child process
Can I read just the key from plist?
How to replace whitespaces by a plus "+" sign
Compare 2 structs/Objects implement the same Protocol?

Bobj-C answers

iOS 7.1 crash if heightForRowAtIndexPath is not declared
Convert nested array of strings into nested array of doubles using functional programming
Swift 2.0 calendar components error
View floating above all ViewControllers
Replacement for stringByAddingPercentEscapesUsingEncoding in ios9?
Creating an iOS Simulator Build (for Facebook review) [closed]
How to add an action to share button in navigation bar with Xcode