This article details various methods to check if an Android app is running in an emulator environment, including using built-in properties, checking specific files, checking phone numbers, and provides practical implementations.

How to improve the performance of a QR code scanner. I used Google MLKit & CameraX to implement a fast QR code scanner on Android.

In this practical tutorial, we will delve into how to use Kotlin and Room to achieve persistent storage in Android applications. Whether you are a beginner or an experienced developer, this tutorial will provide you with practical knowledge and techniques to help you develop Android applications more effectively. Let's explore the powerful features of Kotlin and Room databases together and seamlessly integrate them into your next Android project!

In this tutorial, we will guide you step-by-step to create the classic Snake game, allowing you to fully experience the fun of game development during the learning process! Whether you are a beginner or an experienced developer, this hands-on tutorial will deepen your understanding of the Kotlin language and game development. Let's revisit this timeless game and create your own classic memories!

Create a Smooth Android App Navigation Experience! Using Jetpack Navigation with Kotlin, your app navigation issues will no longer be a problem. With the powerful features of Jetpack Navigation with Kotlin, you can easily manage the various screens and workflows within your app, creating a smoother and more user-friendly experience.

A developer shares the most frequently used commands during the development process in 2022, helping you become more familiar with these commands and enhance your development skills.