Swift Programming

SwiftUI is Apple’s new framework for making user interfaces. If you have ever built a web application using a declarative framework like…

Alamofire and URLSession both help you to make network requests in Swift. The URLSession API is part of the foundation framework, whereas…

Exploring Apple’s currently recommended logging approach

Memory leaks often happen without notice. Although best practices like using a weak reference to self inside closures help a lot, it’s…

A QR Code is used a lot to share content or to add a new user in apps like Twitter and Snapchat. Since iOS 11 it’s possible for users to…

A cheat sheet can be a handy tool to quickly reference Xcode, Swift or iOS logic from a compact overview. Ideally, you can print them out…

Define templates for creating types of files and allow all developers on the project to use them.

Especially the rulers can help you stop using the Mac screenshot pixel feedback to measure distance in your UI.

Siri support can be added using an Intent and an IntentUI extension. This adds quite some overhead and is not always the easiest way in a…

Xcode behaviors can change the way how Xcode responds to certain events. Default behaviors help you already by showing, for example, the…