Are you using fatalError functions to enforce the flow of your application and you’re keen to test it? Let’s find out a safe way to do it.
Do you appreciate the power of Operations and would you like to pass the data between them to make amazing chains? Let’s read 4 ways to achieve your dreams.
Do you want to mock all your dependencies to write perfect unit tests? Let’s find out a couple of approaches.
After the series about CRUD operations, now it’s time to unveil the last Core Data beast: Notifications.
Do you have performance issues with your CoreData implementation because you’re blocking the main thread with some computations? This series can help you to solve your problems and improve the user experience of your App. Fourth Part: Delete.