Blog posts covering a variety of programming topics (Swift, iOS, ...) written by senior software engineer Marco Eidinger

Dev blog post potpourri by senior software engineer Marco Eidinger

Hi, my name is Marco Eidinger and I develop apps and frameworks running on iOS and macOS for more than 10 years. I share my knowledge for free on my blog and through small YouTube videos.
To motivate me to do more contributions like these, please become a sponsor!
If you prefer "Buy Me A Coffee" =&gt; https://www.buymeacoffee.com/MarcoEidinger

Hi, my name is Marco Eidinger and I develop apps and frameworks running on iOS and macOS for more than 10 years. I share my knowledge for free on my blog and through small YouTube videos.

To motivate me to do more contributions like these, please become a sponsor!

If you prefer "Buy Me A Coffee" => https://www.buymeacoffee.com/MarcoEidinger

Swifty Tech by Marco Eidinger

Swifty Tech by Marco Eidinger

Archive (129)

Share files between your iOS app, Widget and WatchKit extensions

Apple Wallet: supported barcode types and workarounds

Convert Celsius to Fahrenheit and back in Swift

How to handle popups and alerts in WKWebView

Why and how to adopt actions/checkout@v3 in your GitHub Action workflow

Swift Package Manager supports Git Submodules

Subclassing an open Swift class is not always possible

System Programming Interfaces (SPI) in Swift Explained

Using Identifiable in SwiftUI

Why your Xcode version still matters with Module Stability

Generate a man page for a Swift command-line tool

Xcode's refactoring options for async/await

Generate UML documentation from a binary framework (xcframework)

SwiftUI limitations for Mobile Analytics

Autocompletion for Swift Package Manager Commands

SwiftUI's Table View on iOS 16

Make GraphQL requests in Swift

Five Tips for Swift Package Plugin Development

Create and share a collection of Twitter Tweets

Awesome newsletters for iOS and Swift developers in 2022

SwiftFormatPlugin

Open your terminal from Xcode

Modify a value during iOS debugging in Xcode

All options to specify a Swift package version

Use new URL related APIs from iOS 16 in lower versions