Adding Code to Class Files Just Before Building Them for iPhone Applications Without Manual Logging Efforts Using Objective-C Runtime Functions

Displaying a UIBarButtonItem without Using a UIToolBar or Making it Invisible

Applying Zoom Effect in cocos2D Gaming Environment: Scaling vs Pinching Approach

Replacing the Standard Camera Overlay View on iOS with Custom Design Using ViewController

Accessing Call History on iPhone: A Comprehensive Guide to Security Restrictions and Alternative Approaches

Understanding and Resolving IQKeyboardManager Issues with Navigation Bar

Dismissing a Modal View Controller from a UITabBarController: Understanding the Root Cause of the Problem and Finding a Solution

Using Method Names for Effective iPhone App Debugging with Objective-C's Compiler Features

Understanding Date and Time Formats in Objective-C: Mastering Time Zones for Accurate Date Conversion

To add a constant value in both portrait and landscape orientations, you can use the following code: