Android Beginners
Lesson 30: Publishing Your App to the Google Play Store
Publishing Your App to the Google Play Store This is it — the last step. You've built a complete app across 29 lessons; let'
Lesson 29: Signing Your App and Creating a Release Build
Signing Your App and Creating a Release Build Every app installed on a real device must be cryptographically signed. Here's how to generate your
Lesson 28: App Icons, Themes, and Preparing for Release
App Icons, Themes, and Preparing for Release Your app works. Before publishing it, let's make it look like a finished product rather than a
Lesson 27: Testing Your App: Basics of Unit Testing
Testing Your App: Basics of Unit Testing You've built a real app across the last 26 lessons. Now let's make sure it
Lesson 26: Background Work: Introduction to WorkManager
Background Work: Introduction to WorkManager Say we want to sync tasks with a server periodically, even when the app isn't open. That's
Lesson 25: Images and Media: Loading Images with Coil
Images and Media: Loading Images with Coil Back in lesson 10, we noted Compose's core library can't load images from a URL.