RWDevCon 2016 Vault - Part 24: 308: Core Data to | Ray Wenderlich

You (hopefully) love using Core Data in your apps but what’s the best way to pull data off the Internet and synchronize it with your app? In this tutorial, you’ll learn how to structure your Core Data calls into services which makes synchronization easier for both unit testing and implementation.

This is a companion discussion topic for the original entry at

This is one of my preferred sessions of the entire Vault… can we have this code updated to swift 3.1?

We have no plans to update the RWDevCon 2016 Vault here on out - that is one of the reasons we made it free :]

Of course, if you are an experienced developer, translating the code to Swift 3 shouldn’t be a problem. If anyone updates the code, please post it here so others can benefit.

1 Like