iOS Job Hunters Get Ready — The tenure of a software developer is often cited as between one and three years. If you’re not new to a job, you are probably looking for your next move. What are the top questions based around in 2023 for iOS developers? Top Essential Interview Topics Definitions Actors Similar to classes, but safe to…

TupleViews and more! — Difficulty: Beginner | Easy | Normal | Challenging This article has been developed using Xcode 14.2, and Swift 5.7.2 Prerequisites: You need to be able to code in Swift, perhaps using Playgrounds and be able to use SwiftUI Terminology @resultBuilder: An attribute that transforms a sequence of statements into a single combined…

Maybe You Are Too? — As soon as a new iPhone is launched I get excited. I start to think about what I could do with all of the extra features and power that a new handset offers. One thing strikes me though. My colleagues don’t seem quite so interested. Here is what I think…

Compose complex views — Difficulty: Beginner | Easy | Normal | Challenging This article has been developed using Xcode 14.2, and Swift 5.7.2 Prerequisites: You need to be able to code in Swift, perhaps using Playgrounds and be able to use SwiftUI You might need to know something about result builders in order to happily…

Everywhere! — Introduced in Swift 5.5 along with Swift’s new concurrency model, global actors provide synchronization and ensure correct data access. Let’s take a look. Difficulty: Beginner | Easy | Normal | Challenging This article has been developed using Xcode 14.2, and Swift 5.7.2 Prerequisites - Be able to produce a “Hello, World!”…

TupleViews and more! — Difficulty: Beginner | Easy | Normal | Challenging This article has been developed using Xcode 14.2, and Swift 5.7.2 Prerequisites: You need to be able to code in Swift, perhaps using Playgrounds and be able to use SwiftUI Terminology @resultBuilder: An attribute that transforms a sequence of statements into a single combined…

Two way binding — Although I’ve labeled this article as beginner, I’ve noticed that my previous article about property wrappers just didn’t make it seem so. So I think it really asks for a new article about the `@Binding` property wrapper. The image? Books are bound, things are bound together. I guess that is…

Useful! — I recently looked at some of my old articles. Specifically, I took a look at deleting the Storyboard in order to start a new project this one. I realized something that actually came up in a job interview a couple of years ago. If you wanted to support iOS versions…

Use initializers — It’s always good to make code better. If your codebase is using property injection I’d say it would be great to get rid of that and start using initialisers. Since Xcode 11 we’ve been able to to do this using @IBSegueAction, but I noticed there are some guides saying you…