Controlling Access to Instance Variables in Objective C: Using the @protected Keyword

Storing Objective-C Data: NSArray, NSMutableArray, or Property List Files (.plist)?

Understanding the Challenges and Solutions of JSON Parsing on iPhone SDK

How to Provide Feedback for a UIButton When Tapped in iOS

Understanding Looping Sound: The Causes of Clicking Noise and Stutter

Detecting Paging Swipe in iOS ScrollView for a Dock-Style Magnification Effect

Creating an Automatic Date and Time Update for a UILabel

How to Handle Pushed Notifications with APNS in iOS

Understanding Background Activity for Camera and Torch Management in iOS

Rotating Custom Cells in UITableViews: Solutions for Disappearing Data