Xcode Folders & Groups

macOS by Tutorials Edition 3.0 is now available! The book is available for purchase or update at Gumroad . If you previously bought the first edition of this book from either Kodeco or Amazon, please email me for a 50% discount code. if you already bought the second edition from me via Gumroad, this is a free update that you can download from...

For Black Friday weekend 2024, macOS by Tutorials is on sale for 30% off . img { margin: 10px auto; border: 0.5rem #dfe7f0 solid; border-radius: 0.5rem; } .dark-theme img { margin: 10px auto; border: 0.5rem #4a4d50 solid; border-radius: 0.5rem; } .social_footer img { border: none; box-shadow:...

In Xcode 16, Apple quietly introduced the ability to format your Swift files using Swift Format. I’m a long-time user of SwiftLint, but having such a tool built into Xcode would be a great convenience, so I decided to give it a try. Here is my description of why I use such a tool, how well it works compared to the alternatives, and how I...

In 2012, with OS X Mountain Lion, Apple added a feature called Gatekeeper . It had been available earlier as a command line utility, but this was the first time they made it accessible through System Preferences. Gatekeeper allowed users to control which apps could be installed on their Macs by offering three options: allow apps from App Store,...

A couple of months ago, I got a message from App Store Connect pointing out that one of my iPhone apps - Berio’s Sequenza VII - had not been updated in 3 years and so would be removed from the App Store unless I updated it within 90 days. I disagree with this policy, but small developers like me can’t fight Apple. Since I want the app to remain...