Articles by Tag #xcode
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Don't Panic: What Apple's iOS 18 SDK Update Really Means for Your App!
Introduction Lately, I've seeing some posts in the Apple Development community, with an...
Add a custom color to your XCode Project
Every application has a personality, and nothing brings that personality to life quite like a unique...
Add a Custom Font to Your XCode Project
Typography is an important design element that, when used well, can positively impact how users...
![[!] CocoaPods could not find compatible versions for pod](https://media2.dev.to/dynamic/image/width=1000,height=420,fit=cover,gravity=auto,format=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fuploads%2Farticles%2Fq0sr7z7z4m5mmh6o9jka.png)
[!] CocoaPods could not find compatible versions for pod
Hola hola, When working with a bare CLI React Native app, I often run into issues during the pod...
Enhancing SwiftUI Alerts : A Reusable Approach with Unit and UI Testing 🔄
Why Do We Need a Reusable Alert View? When building an app, we often display alerts in...
Hotkeys tool for left-handed mouse user.
If you are a left-handed mouse user, or using a stylus. CirMenu can help you not frequently move your...
Debugging Memory Leaks With Instruments in XCode
Introduction Recently, we explored Memory Leaks and Retain Cycles in Swift, diving into...
Swift Testing: My First Impressions
Introduction Recently, I posted here an Introduction to Swift Testing: Apple's New Testing...
Swift Format in Xcode
In Xcode 16, Apple quietly introduced the ability to format your Swift files using Swift Format. I’m...
Swift Programming in Japanese
This post is blog version of my talk on "try! Swift Tokyo 2025". video link:...
Widgets: An Introduction
There are times when you would want to show the apps contents/data in an helpful way upfront to the...
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Don't Panic: What Apple's iOS 18 SDK Update Really Means for...
Quickly Create App Icons by Resizing Your Main Image With a Bash Script
I just wanted to start out by saying that this is an abridged version of my original published...
How To Build a TikTok Clone With SwiftUI
Apps like TikTok, Instagram Reels, and YouTube Shorts help users engage with their audiences through...
![[Solved] Swift Compiler Error (Xcode): Method does not override any method from its superclass](https://media2.dev.to/dynamic/image/width=1000,height=420,fit=cover,gravity=auto,format=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fuploads%2Farticles%2Fb491f7jtlssx7gh5so5x.png)
[Solved] Swift Compiler Error (Xcode): Method does not override any method from its superclass
In the new Xcode 16, if you get the following error Failed to build iOS app Could not build the...
I'm curious about how to use Xcode Instruments for a React Native iOS app. Could you provide some guidance?
I am experiencing issues while profiling an iOS app developed with React Native. I attempted to...
Xcode Folders & Groups
In Xcode 16, project files and folders are arranged differently in the Project navigator. What used...
Types of Mobile Apps: Native, Hybrid, Web and Progressive Web Apps
Gone are the days when only a few could afford a phone with camera, music player, and touchscreen. We...