1. Optimize app for new iPhone and new iPad ^_^
2. Put all more than 1000 tutorials together for iOS app development ^_^
3. Add a quiz with 600 questions to enhance your iOS app development skills ^_^
4. Thanks to Bestony, Jerry for your feedbacks ^_^
5. Bug fixes ^_^

1. Optimize app for new iPhone and new iPad ^_^
2. Put all more than 1000 tutorials together for iOS app development ^_^
3. Add a quiz with 600 questions to enhance your iOS app development skills ^_^
4. Thanks to Bestony, Jerry for your feedbacks ^_^
5. Bug fixes ^_^

1. Optimize app for iPhone XS, XS Max, XR, X~
2. Put all 426 tutorials together for ios programming~
3. Add a quiz with 813 questions to enhance your ios programming skills~
4. Thanks to Bestony, Jerry for your feedbacks~
5. Bug fixes~

1. Put all 426 tutorials for ios programming together~
2. Optimize app for iPhone XS, XS Max, XR, X~
3. Add a quiz with 813 questions to enhance your photoshop skills~
4. Thanks to Bestony, Jerry for your feedbacks~
5. Bug fixes~

1. Update all tutorials to Xcode 10 and Swift 4.2~
2. Thanks to Rocky, Pandora for your feedbacks~
3. Bug fixes:)

1. 适配iPhone X
2. 基于用户反馈的优化

1. Optimizations for the user experience
2. Bug fixes