Secrets of iPhone performance optimization

Fierce competition in the iPhone app business means you can’t afford crashes or poor performance. In this session we begin with an introduction to Instruments, Apple’s analysis tool, and how to use it to sample different parts of a running application simultaneously (memory, I/O, etc.), followed by an in-depth discussion of performance tuning for critical functions including application launch, memory usage, drawing and scrolling, file and network access, power and battery life.

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