https://patrickbalestra.com/blog/2019/06/07/wwdc-2019-the-things-you-may-have-missed.html
WWDC 2019 Things You May Have Missed
Jun 15, 2019
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WWDC 2019 Platform State of the Union
Jun 12, 2019
SwiftUI
- Less code, looks crisp
- Declarative, compositional
- Animations built-in, and interruptable
- Shareable UI code across platforms
- UI to data bindings
- SwiftUI tutorials
Xcode 11
- Live preview (code left, preview right) that allows multiple simulator types in a scroll view
- Edit UI code with popups that edit the code
- Swift Packages …
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WWDC 2019 Summary
Jun 12, 2019
Hardware
- Mac Pro, 28 cores, quiet, $6k
- Pro Display XDR, 32 inch LCD, Retina 6k, $5k
- Pro Display Stand, $1k
iOS 13
- Dark mode
- Swipe keyboard
- Sign in with Apple, anonymous email
- Apple loves emojis…memoji stickers and editor
- Share audio
- Apple Maps, smooth street view navigation
- Allow location just …
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iOS State Restoration
Jun 6, 2019
Newer article - https://developer.apple.com/documentation/uikit/view_controllers/preserving_your_app_s_ui_across_launches
Old article - https://developer.apple.com/library/archive/featuredarticles/ViewControllerPGforiPhoneOS/PreservingandRestoringState.html
Tutorial 1 - https://useyourloaf.com/blog/state-preservation-and-restoration/
Tutorial 2 - https://www.raywenderlich.com/1395-state-restoration-tutorial-getting-started
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WWDC 2019 Videos
Jun 6, 2019
App Store and Distribution
Developer Tools
- LLDB - https://developer.apple.com/videos/play/wwdc2019/429/
- App Background Execution - https://developer.apple.com/videos/play/wwdc2019/707/
- Binary Swift Frameworks - https://developer.apple.com/videos/play/wwdc2019/416/
- Core ML 3 - https://developer.apple.com/videos/play/wwdc2019/704/
- Create ML …
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XCUITest AutoMate - Helpful XCTest extensions
May 31, 2019
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Custom Transition Animations, 4 Parts
May 24, 2019
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Lottie - Natively Render After-Effects Animations
May 14, 2019
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Uber: Keeping Master Branch Green/AllGo at Scale
Apr 18, 2019
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Playing Audio and Sound Effects
Mar 14, 2019
https://www.raywenderlich.com/2431-audio-tutorial-for-ios-playing-audio-programatically-2014-edition
System Sound Services / AudioServicesPlaySystemSound(), AVAudioPlayer, and more.