A Simple Implementation of Remote Configuration For SwiftUI
Implementing the Remote Configuration feature and integrating it with the latest Swift development environment; the pros and cons of adding dependencies.
iOS
Defer usage in Swift
Clean up state or print out debug information just before leaving the scope by defining the defer statement can improve development a lot.
Dependency Injection Tutorial for iOS: Getting Started
In this tutorial, you’ll learn about Dependency Injection for iOS, as you create the profile page of a social media app in SwiftUI.
Easy Topic Classifier on iOS with Apple’s Natural Language Framework
How to take advantage of Apple’s APIs with already-existing data for text classification
Understanding Data Flow in SwiftUI
In this tutorial, you’ll learn how data flow in SwiftUI helps maintain a single source of truth for the data in your app.
Creating an iOS Widget for your Wallet app
Widgets are a powerful extension for your iPhone, iPad and Mac apps and is a perfect way to extend and personalize your iPhone home screen with new visual functionality.
OSLog and Unified logging as recommended by Apple
Using Apple's recommended unified logging system using OSLog can be done in just a few steps. Learn how to use it in combination with the Console app.
Combine vs RxSwift: Introduction to Combine & differences
Combine vs RxSwift: in this article we introduce Combine, the new Apple framework, and spot its main differences with RxSwift.
A Beginner’s Guide to Access Levels in Swift
Welcome to another programming tutorial in the Swift programming language! Today we we are going to talk about a topic that usually everybody knows something more or less, but it’s important for new developers in Swift to really understand what is all about and how it works. It’s quite often for the subject of our discussion not to receive the proper attention, so it’s either misused or not used at all. It’s a topic that the more someone advances in Swift, the more necessary it becomes in order to write better and clearer code. And that topic is about Access […]
Creating a search bar for SwiftUI
SwiftUI does not offer a SearchBar View out of the box yet. But we can fall back to using UISearchBar of UIKit.
Executing AppleScript in a Mac app on macOS Mojave and dealing with AppleEvent sandboxing
Over a weekend recently I built a tiny Mac app (more on that later). What I was trying to achieve required executing AppleScript, like so many things on macOS. It seemed simple enough, but of course new app sandboxing restrictions...
SwiftUI Tutorial: Navigation
In this tutorial, you’ll use SwiftUI to implement the navigation of a master-detail app. You’ll learn how to implement a navigation stack, a navigation bar button, a context menu and a modal sheet.
Memory Management in Swift: Understanding Strong, Weak and Unowned References
Memory Management in Swift: Understanding Strong, Weak and Unowned References
San Francisco display vs text and compact vs normal
San Francisco display vs text / compact vs normal. Learn the main differences in the new apple fonts.
React Native Architecture : Explained!
React Native is a modern framework that allows JavaScript to run on and interact with IOS and Android phones in the same way as native code does.