Digest of interesting materials for a mobile developer # 398 (June 14 - 20)

In this collection, we’ll explore StoreKit 2, recognize faces and poses on Android, improve the performance of React apps, teach squirrel morphism, and more!

This digest is available as a weekly mailings… And every day we send news to Telegram channel…

iOS

• Why the App Store can reject an app: checklist
• Meet StoreKit 2
• Tim Cook: Android has 47 times more malware than iOS

• New Antitrust Act Could Force Apple to Sell App Store

• What’s New in In-App Purchases in iOS 15 – WWDC 21

• Building mazes with SwiftUI

• iOS 15: Notable additions to UIKit

• Info.plist is missing in Xcode 13 – here’s how to get it back

• ScrollView in XCode 11

• Creating SwiftUI Games Using SpriteKit

• Crafting lists in SwiftUI

• How to best structure your projects in Xcode

• Deep dive into Actors in Swift 5.5

• Developing iOS app functions as modules in Xcode

• How to make video calls with SwiftUI

• Euler: Swift Computing Framework

• WorldMotion: device position relative to Earth

Android

• How do I use Android Data Binding in custom views?
• Jetpack’s AppSearch is out in alpha

• Face and pose recognition in 40 minutes

• Android Broadcast: news # 10

• Build your KMM library

• The story of my first a-ha-moment with Jetpack Compose

• How to become an Associate Android Developer (Kotlin Edition)

• Jetpack Compose animations in real time

• RecyclerView with NestedScrollView: Best Practices

• Android – Bitbucket – Pipeline – CI / CD with Firebase App Distribution

• CompileSdkVersion and targetSdkVersion – what’s the difference?

• Android bottom navigation bar with Jetpack Compose

• Integration of Google Sign-in into Android application

• Focus in Jetpack Compose

• DashedView: striped view

• Screen Tracker: name of the visible Activity / Fragment

• SquircleView: beautiful views

Development of

• 5,000,000 lines of code, 500 repositories: why we adapted the AliExpress app for Runet
• 10x improvement in React application performance
• gRPC + Dart, Service + Client, we will write
• Podlodka # 220: volunteering in IT

• Good Developer Day: Good Day Project from GitHub

• By 2024, 80% of technology products will be created by non-professionals

• Squirclemorphism in interface design

• 12 tips to improve your registration and login process

• React Native at Wix – Architecture (Deep Dive)

• How do you know bad code? 8 things

• 5 best Flutter packages you should know

• Tips for coding interviews on Google

• How to Become a Bad Developer

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