Start with the basics like setting up your own Core Data Stack all the way to advanced topics like migration, performance, multithreading, and more! By the end of this book, you’ll have hands-on experience with Core Data and will be ready to use it in your own apps.

Who This Book Is For:This book is for intermediate iOS developers who already know the basics of iOS and Swift development but want to learn how to use Core Data to save data in their apps.

Topics Covered in Core Data by Tutorials:

Your First Core Data App: You’ll click File\New Project and write a Core Data app from scratch!
NSManagedObject Subclasses: Learn how to create your own subclasses of NSManagedObject — the base data storage class in Core Data.
The Core Data Stack: Learn how the main objects in Core Data work together, so you can move from the starter Xcode template to your own system.
Intermediate Fetching: This chapter covers how to fetch data with Core Data — fetch requests, predicates, sorting and asynchronous fetching.
NSFetchedResultsController: Learn how to make Core Data play nicely with table views using NSFetchedResultsController!
Versioning and Migration: In this chapter, you’ll learn how to migrate your user’s data as they upgrade through different versions of your data model.
Unit Tests: In this chapter, you’ll learn how to set up a test environment for Core Data and see examples of how to test your models.
Measuring and Boosting Performance: Learn how to measure your app’s performance with various Xcode tools and deal with slow spots in your code.
Multiple Managed Object Contexts: Learn how multiple managed object contexts can improve performance and make for cleaner code.
Core Data and CloudKit: Learn how to synchronize Core Data across all of a user's devices.

"About this title" may belong to another edition of this title.

Store Description

We first started out as ?The Paperback Exchange,? a chain of physical bookstores where we would part exchange your beloved books for new stories to transport you to faraway places. However, as shopping started to evolve to online shops and marketplaces, we bid our stores goodbye to become ?PBShop.? This transition has only allowed us to blossom as we now ship thousands of titles to book lovers across the globe. We pride ourselves in being a community of local book lovers which allows our passion and devotion to shine in everything we do. In 2020 we not only celebrated our 20th birthday but our 1st birthday as being completely employee owned after becoming an E.O.T in September 2019. We are proud to be different and embrace standing apart on a book mountain by working from a virtual inventory which allows us to provide thousands of books that may be difficult to get for your bookshelf or your studies. Working with a number of different suppliers allows us to explore other avenues such as puzzles, sheet music and even stationery so we really do have something for everyone. Life is about being versatile in all realms of existence. If this is your first visit or you are a returning customer, we would like to welcome you to the PBShop family, for there is no friend as loyal as a book. We are a company who put our customers at the centre of everything we do as we understand the importance of reading because once you learn to read, you will forever be free. There are a whole lot of things in this world of ours that we are yet to explore, which is why we will forever inspire curious minds.

Visit Seller's Storefront

Seller's business information

Pbshop.co.uk Ltd
Unit 22 Horcott Industrial Estate, Horcott Road, Fairford, GL7 4BX, United Kingdom

Terms of Sale:

Returns Policy
We ask all customers to contact us for authorisation should they wish to return their order. Orders returned without authorisation may not be credited.
If you wish to return, please contact us within 14 days of receiving your order to obtain authorisation.

Returns requested beyond this time will not be authorised.

Our team will provide full instructions on how to return your order and once received our returns department will process your refund.
Please note the cost to return any...

More Information

Shipping Terms:

Books are shipped from our US or UK warehouses. Delivery estimates allow for delivery from either location.

Payment Methods
accepted by seller