Digest of interesting materials for a mobile developer # 386 (March 15 - 21)

In our new collection of trojas in the library, autotesting and useful protocols, Android vulnerabilities and Google Play commission reduction, anti-cheating, human communication, purchase price, Nest with radar and much more. Connect!

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

iOS

• Memory in Swift from 0 to 1
• Dive into autotesting on iOS. Part 4. Expectations in XCUITest
• Working with complex JSON objects in Swift (Codable)
• Costa Eleftheriu, FlickType Creator Sues Apple

• Alexander Zimin: history of victory in Telegram Contest 2021

• XcodeSpy library infects developers with Xcode Trojan

• The number of working in the “iOS-applications economy” in Europe grew by 7%

• Swift 5: Useful Protocols to Write Like a Pro

• Reverse engineering of Bluetooth devices

• How to reduce and optimize the size of an iOS application?

• Creating a Custom UITextField with Combine

• Deep dive into Functions in Swift

• UICollectionView list with interactive custom header

• Pure Swift: Explanations and Templates

• Testing iOS push notifications in CI / CD pipelines

• Swift protocols

• Implementation of the OnChange modifier in SwiftUI for iOS 13

• Xcodes.app: Lots of Xcode to choose from

Android

• Entering the Huawei Market, or How We Adapted the App to Work with HMS
• Big conversation with the new Kotlin Project Lead Roman Elizarov
• Get ready, aim, fire! How not to burn yourself when building a Gradle application, and is everything that serious?
• 0x7E5 Reasoning about the main thing
• Struggle for life variables. Or how I tried to make life easier for Android developers
• Meetup materials for android engineers: finding build problems, protecting against them and working with Gradle
• Android 2020 vulnerabilities
• Android – Forbidden Tricks
• From computers to mobile devices: bringing games to new platforms
• Android Broadcast: Live Interview # 2. Livecoding. Middle Android Dev

• Android Broadcast: news # 7

• Wear OS tiles open to everyone

• Google cuts Play commission up to 15%

• Compile Less With SOLID

• Using the capabilities of the Android design language

• Add life to your application

• How We Designed a Component That Improved Readability, Scaling, and Testing

• 10 mistakes I made as an Android developer that you shouldn’t

• Better state handling between ViewModel and Composable

• How to create a multi-theme app on Android

• Create the Android Studio plugin “Show layout bounds”

• Let’s make a countdown timer app using Android Compose

• Tinder-Like: Tinder on Jetpack Compose

• Jetpack Release Tracker: AndroidX Tracking

• SegmentedProgressBar: progress bar like in Instagram stories

Development of

• The First Five Steps to Turn the Cheat Situation in a PvP Shooter
• Children’s pranks: how Roblox became one of the most expensive gaming companies of our time
• Minimum PWA
• Automation of testing mobile applications. Part 2: preconditions, element verification and step independence
• The course of the tester has been completed. And then what?
• M.Video’s mobile present: teleportation was rapid
• Flutter is about to take over the Web
• How can you save money on mobile development?
• How to start learning Flutter in 2021
• Adaptation of tables for mobile devices
• Team mobile app review
• The most complete list of testing metrics in Russian
• Podlodka # 207: debugging

• Flutter Dev Podcast # 26: Flutter 2.0

• Redmadrobot Opens Spring Internship

• Aurora UI: a new visual trend for 2021

• LinearB “explains” what happens in development projects

• App design examples for inspiration # 36

• Top or Side Navigation Bar: Which Works Best for Your Product?

• How to improve your understanding of the interface with intuitive actions

• Psychology Principles Every Product Designer Should Know

• Is Kotlin Multiplatform a Panacea for Mobile App Development?

• 5 Frequently Asked Questions in Amazon Programmer Interviews

• Visual Studio Code Extensions to Improve Productivity in 2021

• My Google Interview Experience

• The future of applications: declarative UI and Kotlin MultiPlatform

• How to make UI sounds for a game

• 10 Design Patterns Every Software Architect Should Know

• UX Tips for Optimizing In-Game In-App Purchases

• How to work with difficult people in software projects

• Tesler’s Law. This is why you can’t make UX easier.

• My 3 biggest failures as a developer

• 5 ways to increase your development speed

• 4 unusual ways to improve your programming skills

• Hacking code interviews with these 5 real-life functions
Top 5 mistakes I made when I was a noob in programming

• Clone Wars: clones of popular projects

Analytics, marketing and monetization

• Mobile marketers: Maxim Shaternik (Gameloft)

• myTracker has integrated with Google AdMob

• Mobile People Talks: Analyze It – Mobile App Analytics

• How we make Sleepy: monetization, first session and paywall

• Hi Marley: Human Communication

• Gucci starts selling virtual sneakers

• Average price of in-app purchases has grown by 50% since 2017

• Apple agreed to pre-install Russian apps

• Basic metrics of a mobile application

AI, Devices, IoT

• Video analytics “M.Video-Eldorado”: 30,000 cameras, 1 computer and a neural network
• Bluetooth Low Energy: A Detailed Guide for Beginners. Bluetooth Mesh
• Google releases new Nest Hub with radar