100DaysOfCode ā Day 13
Day 13: Today I am diving in viewcontrollers in #Xcode. Building functions for a todo app. Creating classes for the UI and functions to add tasks....
Introducing Apple AI: A Native macOS Menu Bar App for Seamless AI Integration
Iām excited to share Apple AI, a macOS menu bar app I developed to bring together powerful AI assistants like ChatGPT, Claude, GitHub Copilot, Perplexity, DeepSeek, and Grok into one unified interfa...
Why your network requests may timeout intermittently in your iOS simulator
Published on my blogTL;DR: It appears that setting URLSessionConfiguration.multipathServiceType = .handover messes up with the simulator. Use conditional compilation to only set it on physical devices...
Design Patterns in Swift: Singleton
What is Singleton
Singleton is a pattern that creates a single instance of a type for the entire application, usually in a global scope (with visibility from any place in the code). The idea ...
Code Smell 294 - Implicit Return
Your language adds clever features. Making YOU more obsolete
TL;DR: Overusing implicit returns makes your code harder to read and debug.
Problems š
Reduced readability
Hidden logic and un...
How to Build a Remote Document Scanner in SwiftUI to Digitize Documents Over Network
In office environments, network-connected physical document scanners from manufacturers like HP , Canon , Epson , and Brother often support protocols such as ESCL (AirPrint) or ICA (Image Capture). Ho...
[Solved] Swift Compiler Error (Xcode): Method does not override any method from its superclass
In the new Xcode 16, if you get the following errorFailed to build iOS app
Could not build the precompiled application for the device.
Swift Compiler Error (Xcode): Method does not override any method...
Deterministic Unit Tests in Swift Concurrency
Introduction
Testing code that leverages Swift Concurrency can be challenging, especially when dealing with unstructured tasks. These tasks execute asynchronously, making the order of executi...
SKT: Types, Numbers, Booleans, and Strings
In the modern world of app and web development, three languages are making waves: Swift, Kotlin, and TypeScript (SKT). While each has its own domain (iOS, Android, and Web, respectively), they share f...
Building a MCP server in Swift
The Model Context Protocol (MCP) is one of the most exciting emerging concepts, extending LLM capabilities to interact with real-world data and tools. For Apple platform developers, building an MCP se...