A few weeks while ago in my how to get started article I mentioned coordinators in the “What architecture should I use?” section, and how they allow you to decouple your view controllers from one another, and improve the way you can test your code....
That’s a great question! And actually one I asked myself too, when I just got started with Combine. Let’s first explain what PassthroughSubject and CurrentValueSubject are though. Subjects are a kind of publisher that you can subscribe to, but can...
In JavaScript-world, it's really easy to know when multiple promises completed: just use Promise.all. How do you do the same thing in Combine?
Resources for learning Swift and UIKit, what to build first, opinions on Unit Testing, and more.
My take on the very common question "What should I learn or focus on? UIKit or SwiftUI?"
At least twice per year someone will ask me how he or she can get started with programming. With the economy down jobs are hard to find, but there’s always a need for developers, at least here in Iceland - so it’s no wonder that more people are...