iOS and macOS Performance Tuning

This book delves into Cocoa and Objective-C performance optimization for Apple devices with limited resources such as iOS devices, emphasizing the importance of optimizing CPU, memory, graphics, and network I/O. Based on over 20 years of experience, the author highlights concrete issues and specific techniques that can be applied to both Mac and iOS development, while also debunking common misconceptions associated with OS X and iOS performance. A must-read for programmers looking to optimize their code on Apple devices.