You can put BarButtonItems on a UINavigationController too! — Before we start Difficulty: Beginner | Easy | Normal | Challenging This article has been developed using Xcode 12.5, and Swift 5.4 You know what I’ve wanted to do for a long time? …

Useful for SwiftUI — Before we start Difficulty: Beginner | Easy | Normal | Challenging This article has been developed using Xcode 12.2, and Swift 5.3 Prerequisites * You will be expected to be aware how to make a Single View Application in Swift, or be able to use Playgrounds to be able to code in Swift *…

Changes depending on the content — Difficulty: Beginner | Easy | Normal | Challenging Prerequisites: You will be expected to be aware how to make a Single View Application Some knowledge of UITableView would be useful Terminology: UITableView: A view that presents data using rows arranged in a single column UITableViewCell: The visual representation of a single row…

Watch those indices — Before we start Difficulty: Beginner | Easy | Normal | Challenging This article has been developed using Xcode 12.2, and Swift 5.3 Prerequisites: You will be expected to be aware how to make a Single View Application in Swift. Subclass UICollectionViewCell Keywords and Terminology: UICollectionView: An object that manages an ordered collection of data items and presents…

Not just screens of numbers — Difficulty: Beginner | Easy | Normal | Challenging Swift is a memory safe language, but To access the screenshot above in Xcode you can go through the menu Debug>Debug Workflow>View Memory and can choose an address to view, as well as the number of bytes. Prerequisites: Be able to produce a…

Useful for Tech Tests — You might be doing a tech test, now that the summer is over. In order to pass that test you’ll need to make this project one of your better ones. One particular rating of quality is avoiding repeated code. To repeat code in the AppDelegate and the SceneDelegate is one…

And Why I Am — Great! A new iPhone is launched. So why don’t iOS developers flock to get a brand new iPhone which can be a great deal faster then their previous phone and boost people’s view of them as they whip out the latest and greatest machine. Let’s take a look at the…

Make it look good! — Before we start Difficulty: Beginner | Easy | Normal | Challenging This article has been developed using Xcode 12.2, and Swift 5.3 Keywords and Terminology UINavigationBar: A bar containing buttons for navigating within the hierarchy of screens This article Background I’ve always wanted to create great user experiences. One way of doing this is to put lovely animations onto…

Worth Watching? — Now, I thought that I’d adequately covered debugging with LLDB in my previous article: https://stevenpcurtis.medium.com/use-lldb-to-dynamically-change-code-in-xcode-4eae758cdc03, and I do like that. However, this year at WWDC there is a new video called Debug Swift Debug with LLDB. Is it worth watching? Read on to find out whether this year’s video is…