Sorry you missed the registration window for Building RESTful JSON apps in Swift. If you’d like to learn the essentials of Swift, you can get the 5-Part Guide to Getting Started with Swift, an email course that’ll teach you what you need to know so you can build your REST app.

Get your free guide to getting started with Swift In this 5 lesson email course, you'll build a solid foundation in Swift as you learn how to cast objects safely, work with optionals, parse JSON without crashing, build a REST API client, and write unit tests to uncover problems early. You'll be building rock-solid REST apps in no time. Thanks! Now check your email.