Understanding .html and .htm in Xcode 4.3.2 (PhoneGap): A Guide to File Extensions, Best Practices, and Troubleshooting

Handling HTTP Requests with Delegation in Objective-C: A Powerful Design Pattern for Decoupling Object Interactions

Optimizing iOS App Network Performance with NSURLCache and Disk-Based Caching

How to Use NSTimer Efficiently: Best Practices and Common Challenges in Cocoa Development

Compiling Existing Lua Apps with XCode for iOS 5: A Comprehensive Guide

Understanding Advanced iOS Databases: A Deep Dive into SQLite and Core Data for iOS Development - Performance, Security, and Best Practices

Understanding NSMetadataQuery and iCloud Disabling Strategies When iCloud Is Disabled

Presenting View from Delegate Modally in iOS 5: A Step-by-Step Guide

UIActivityIndicatorView Not Animating: The Fix You've Been Waiting For

Understanding Action Sending in iOS and Managing Memory with ARC: A Guide to Avoiding EXC_BAD_ACCESS Errors