This app has a surprising number of anti-debugging protections. Let's figure out how to bypass them.

Swift continues to grow in popularity as a cross-platform language supporting a wide variety of use cases, with support on a variety of embedded devices, form factors that encompass wearables to server, and a wide variety of operating systems. As Swift expands…

Skip brings SwiftUI app development to Android

Explore the practical aspects of integrating DeepSeek R1 into your Swift apps, including the model’s capabilities, how to access it via API, and the trade-offs between transparency & user experience.

Design thoughtfully for every app state, transforming potential user frustration into a seamless, engaging experience.

The easiest way to size a view in SwiftUI is to place it in a container and allow it to fit its content size. You can also use the frame view modifier to specify a particular concrete size. Anything related to the size of its parent needs hard work using…

Build reusable, type-safe components for extracting and validating UUID values using Swift's RegexBuilder framework.

While you might be familiar with the joined method on lists in Swift, if you are combining a list of strings into a human-readable sentence, you should use ListFormatter or the formatted method instead.

With the latest release of SwiftUI, Apple has introduced a new feature called color mixing. It’s a single function that enables you to perform various creative tasks. In this week’s discussion, we’ll dive into color mixing in SwiftUI and explore its potential…

A bit of theory, and lots of code snippets with the practical aspects of isolation, actors and sendability

Today, we are excited to announce a new version of the Swift extension for
Visual Studio Code – now published to the extension
marketplace
as an official supported release of the Swift team. The aim of this extension is
to provide a high-quality, feature…

Learn how to use SwiftUI Preferences to establish efficient parent-child view communication. This comprehensive guide explains what Preferences are, how they differ from other state management approaches, and demonstrates practical implementation with a form…

Drawing Kazakhstan map with Swift Charts

Solving bugs when nothing else works

Our design system1 provides colors for three different contexts: background, foreground, and borders. Each color can exist in four different states: normal, hovered, disabled, and pressed. Historically, we modeled this using a UIColor subclass that exposed…

Learn how to write parameterized tests in Swift, allowing you to run a single test with multiple input parameters.

Common App Localization Mistakes and How to Avoid Them

Swift Structured Concurrency makes our lives much easier by introducing task groups. Task groups are a way to run a dynamic number of child tasks, await all of them, or cancel. This week, we will learn how to use and optimize task groups in Swift.

Take your first steps into the world of image processing within the Apple ecosystem with the Core Image framework.