Debugging.md

Debugging

• Instruments Tutorial with Swift: Getting Started
• Debugging Swift code with LLDB
• Getting started with signposts
• Advanced Swift Debugging for UIKit
• Measuring Performance with os_signpost
• os_signpost and XCTestObservation -- detecting performance issues with your test suite
• Memory Graph Debugging in Xcode
• Xcode and LLDB Advanced Debugging Tutorial: Part 1
• Xcode and LLDB Advanced Debugging Tutorial: Part 2
• Xcode and LLDB Advanced Debugging Tutorial: Part 3
• How to Use Xcode Instrument to Optimize Your Swift Code
• Clear and searchable logging in Swift with OSLog
• Debugging Out of Memory Issues: Catching Layout Feedback Loop with the Runtime Magic
• Debugging Tips&Tricks
• Improving the iOS development cycle with breakpoints
• Using Memory Graph Debugger in Xcode 9
• Memory Usage Performance Guidelines
• iOS Debugging Tips & Tricks
• Xcode: Advanced Breakpoint Usages
• What Is EXC_BAD_ACCESS and How to Debug It
• Advanced Debugging with Xcode
• Discovering & using OSLog output console with SwiftyBeaver on iOS
• Advanced lldb tricks for Swift - Injecting and changing code on the fly
• Fast Method Stubbing From LLDB
• Explore Apple's new Swift logging API for iOS 14

Logger

• OSLog and Unified logging as recommended by Apple
• Migrating to Unified Logging: Console and Instruments
• Swift Logging

Documentation

• GDB and LLDB Command Examples

Videos

WWDC

WWDC 2018

• What’s New in Energy Debugging
• Metal Shader Debugging and Profiling
• Advanced Debugging with Xcode and LLDB

WWDC 2017

• Debugging with Xcode 9
• Metal 2 Optimization and Debugging

WWDC 2016

• Visual Debugging with Xcode
• Debugging Tips and Tricks

WWDC 2015

• Advanced Debugging and the Address Sanitizer
• Debugging Energy Issues
• What's New in LLDB

Other

• Debug like a Pro
• Debug like a Pro v2