39:48 Building Faster in Xcode
36:38 Getting to Know Swift Package Manager
38:33 CarPlay 오디오 및 내비게이션 앱
48:46 Introduction to Siri Shortcuts
46:45 Optimizing App Assets
53:41 Advanced Debugging with Xcode and LLDB
55:40 Creating Custom Instruments
35:25 Measuring Performance Using Logging
33:35 Metal Game Performance Optimization
38:13 Metal Shader Debugging and Profiling
37:27 Testing Tips & Tricks
57:17 Understanding Crashes and Crash Logs
51:28 iOS Memory Deep Dive
40:04 Intentional Design
53:22 The Qualities of Great Design
64:41 유연한 인터페이스 디자인하기
40:30 Deliver an Exceptional Accessibility Experience
61:43