Until now keyboards and Androids seemed to go in opposite directions. There was no API you could query to learn if the keyboard was open or to know its size. When the keyboard popped up, the screen...

Learn about lifecycle-aware components including what they are, how they work, how to implement your own components and how to test them.

In this Jetpack Compose Course, you’ll learn what Compose is, what its fundamental components are, and how they behave individually, and when composed together. Furthermore, you’ll learn how to...

In this tutorial, you’ll learn about reactive streams in Kotlin and build an app using two types of streams: SharedFlow and StateFlow.

Learn how composition makes your Kotlin code more extensible and easy to maintain.

Learn about Android Services and the differences between foreground, background and bound services.

Learn what assisted injection is used for, how it works, and how you can add it to your app with Dagger’s new built-in support for the feature.

Understanding the Android lifecycle and responding correctly to state changes is crucial to building apps with fewer bugs that use fewer resources and provide a good user experience.

Learn how to make a 3D mushroom in this Blender tutorial for beginners!

In this Kotlin data classes tutorial, you’ll learn when and how to use data classes, how they vary from regular classes and what their limitations are.

In this WorkManager tutorial, you’ll learn how to schedule different kinds of tasks, test the tasks, as well as debug different tasks.

Discover how to make your Android code cleaner and easier to understand with these common design patterns for Android apps. “Future You” will appreciate it!

In this Values and Mutability tutorial, you’ll learn how to declare mutable, immutable, constant, late/lazily initialized, static & inline values.

In this Safe Args tutorial, you’ll learn how to safely pass data between different destinations while using the Android Navigation Component.

In this tutorial, you’ll learn about Window Insets and Keyboard Animations in Android 11 and how to add these features to your android app.

Playing videos is a common requirement in Android apps. In this tutorial learn about handling video playback via the MediaPlayer API on Android.

In this Android tutorial, you’ll learn how to implement Full Text Search in Room and use advanced FTS operations, such as ranking search results leading to a great search experience which provide...

In this tutorial, you’ll use RxJava combining operators to merge, filter and transform your data into succinct and reusable streams.

Scoped storage is mandatory for all apps targeting Android 11. In this tutorial, you’ll learn how to implement the latest storage APIs in Android 11 by adding features to a meme-generating app.

Learn about different ways to save data on Android! Use SharedPreferences to store user-facing configuration, use Files to store complex data in the form of JSON or media files, and use the SQLite...

Covers loads of cool concepts in local data persistence, using the Room database on Android. Learn how to use Entities, Queries, Relations, Kotlin Coroutines, Type Converters, and database...

In this Android tutorial, you’ll learn about LiveData which is a core architecture component, and how to use it to its full potential in your app.

In this tutorial for Android, you’ll learn to use Kotlin extension functions and properties to extend the functionality of existing classes.

Learn how to create lists in Android using the RecyclerView. Dive into RecyclerView components such as adapters and view holders, and leverage them to produce rich user interfaces as well as...