I'm a curious, passionate iOS Developer from The Netherlands who loves learning and sharing knowledge.
Practical Core Data is for intermediate to advanced developers who want to learn more about Core Data. Whether you're new to Core Data, or tried using it years ago, you'll find that Practical Core Data introduces you to all the essentials to get you up and running with the framework.
Practical Combine is a book aimed at intermediate to advanced developers who want to learn more about Apple's Combine framework. This book takes you all the way from the basics to building custom Combine publishers using Practical, useful examples that you can start using immediately.
This article covers a topic that is extensively covered in my Practical Core Data book. This book is intended to help you learn Core Data from scratch using modern techniques and every chapter features sample Read more…
When you're learning about databases or multithreaded programming, it's likely that you'll come across the term "atomic" at some point. Usually you'll hear the term in the context of an operation. For example, an atomic Read more…
I know. This is a clickbaity title. And yes, I know that this list is not relevant for everybody. I know that not every iOS developer has to learn everything on this list. That said, Read more…
I love posts where I get to put write about two of my favorite frameworks at the moment; Combine and Core Data. When you're working with Core Data, it's common to perform save operations asynchronously Read more…
Working with multiple managed object contexts will often involve responding to changes that were made in one context to update another context. You might not even want to update another context but reload your UI Read more…
Refreshing access tokens is a common task for many apps that use OAuth or other authentication mechanisms. No matter what your authentication mechanism is, your tokens will expire (eventually) and you'll need to refresh them Read more…