Kotlin Coroutines: Fundamentals

Learn the fundamentals about threads and coroutines, along with the basics of the Kotlin Coroutines framework.

Modern Concurrency: Beyond the Basics

Build on your knowledge of async/await, tasks and asynchronous sequences to use concurrent tasks in safe, performant and predictable asynchronous apps. Learn how to create and use custom AsyncStream sequences, continuations, task groups and custom actors.

Modern Concurrency: Getting Started

Learn how to use Swift’s new native model for writing safe, efficient concurrent code. Create safe, performant and predictable asynchronous apps using these Swift concurrency features:

Android Background Processing

Learn about all the cool concepts from background processing in Android! Use the WorkManager, JobScheduler, Services, AsyncTasks and the AlarmManager.

Learn what each concept brings to the table, and how they affect your app’s performance!

Android Networking: Beyond the Basics

Implement advanced concepts in the Retrofit library in Android, and add interceptors and parsers. Learn how Kotlin Coroutines can make your networking code easy to write and understand.

Android Networking: Fundamentals

Learn about the the HTTP, JSON, REST and all the other cool and important abbreviations in the world of networking!

Implement the Retrofit library in Android, add interceptors, parsers, and Kotlin Coroutines.

Core Data: Beyond the Basics

In this course, you’ll learn about how to fetch, sort and filter entries from a Core Data persistent store. You’ll also dive into some more advanced topics such as delete rules and Core Data with Swift Concurrency.

Integrate Combine Into an App

One of the best ways to test your Combine skills is to put them to use in an app! In this course, put the finishing touches on a Chuck Norris jokes app, using Combine to fetch jokes, translate them into another language, and even - as a bonus - learn how to use Combine with Core Data to save jokes to tell your friends later.