Learn about Jetpack compose core functionality

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Jetpack Compose: A Turning Point for Native Android UI

This blog post covers the tool’s core functionality – State. We’ll get into composition and recomposition, stateful composables, making them stateless with state hoisting, and their integration with ViewModel. We’ll also introduce animations to make the UI more alive. Finally, we’ll write instrumental tests to demonstrate how to test Composables.

Articles

Offline Android App with Cloud Firestore

This quickstart shows you how to store data remotely, easily access them and monitor the changes in Real-time.

Measuring Render Performance with Jetpack Compose

Measuring the render performance impact of Jetpack Compose across several common integration scenarios.

Android in-app purchases, part 2: processing purchases with the Google Play Billing Library

The second tutorial of our series on implementing in-app purchases on Android. How to process the purchases and handle subscription change

How Did I Manage to Write A Social Media App Without A Working API

I have been working on a social media application for about 4 to 5 months. It is really clear that for an social media application a working API is crucial. However, It has not been my case in the project . At least,not for first couple of months. Despite all of these facts, I’ve written the application successfully by following the rules that I will talk about.

Libraries and useful resources

AppIntro/AppIntro

Make a cool intro for your Android app. Contribute to AppIntro/AppIntro development by creating an account on GitHub.

skydoves/PowerSpinner

🌀 A lightweight dropdown popup spinner with a fully customizable arrow and animations. 🌀

Videos/Podcasts

Android Performance - Live Q&A

Welcome to the live Q&A for the Performance series for MAD Skills, hosted by Android Developer Relations Engineer Florina Muntenescu. This time, Florina is joined by Carmen Jackson and Joshua Gilpatrick to answer your Performance questions!

Class of the week

Collator

The Collator class performs locale-sensitive String comparison. You use this class to build searching and sorting routines for natural language text.

Beyond Android

Patterns in confusing explanations

This list isn’t meant to make you feel bad about your writing. I’ve probably done all of these things! I’m certainly going to do them again! I even did at least one of them while writing this post!

P.S. We are hiring!

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Learn about Jetpack compose core functionality

Older messages

Thinking about trying out Jetpack Compose?

Animations in Navigation Compose

Create a Navigation Drawer with Jetpack Compose

Updating your widget for Android 12

Things you need to know before switching to Jetpack Compose

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