Free Download Core Data Mastery in SwiftUI iOS 16 (Update August 08, 2023) + Code by Mountain Studio
English | August 08, 2023 | 535 pages | True (PDF, EPUB) + Code | 195 Mb
"Core Data is just too confusing!"

You're not alone!
Many SwiftUI developers told me they find it difficult to understand Core Data and how to implement it in their apps.
And I understand because I was there too.
That's why this book
Starts just with pictures and concepts
Introduces just 3 parts to show data
Uses simple English
Has lots of pictures and diagrams