Anton’s Substack
Anton GubarenkoMy personal Substack (and that's true!) about iOS Development
| Platform |  | Pricing | Only free issues | Publishes | Daily |
|---|---|---|---|---|---|
| Issues | 74 | Founded | 2 years ago | Last Issue | 8 days ago |
| Active | |||||
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antongubarenko.substack.comLatest Issues
Swift Bits: My Top Xcode CI Environment Variables
Xcode Cloud scripts fail in the least cinematic way possible: one tiny assumption, one missing context value, and suddenly CI behaves nothing like your local machine 😅
That is where Apple’s environment variable reference becomes more usef...
iOS 27: Scene Close Confirmation
Let’s continue our iOS 27 WWDC explorations.
This feature is still in beta and might change before the final release.
Apple added a new UIKit API called UISceneClosureConfirmation, and UIWindowScene now exposes a `closureConfirmatio...
iOS27: CADisplayLink for UIWindowScene
Scheduled timers often come in handy. They are useful when you need to show a countdown, refresh some value every second, or make a periodic poll request.
But CADisplayLink has always stood on higher ground.
That is because Timer is t...
Swift Bits: Xcode Cloud Build Number
It’s always amazing how a great feature can ship with caveats and hidden, unclear logic. I know Apple likes to experiment and make developers’ lives a bit more complicated, but this one is something else.
To prevent duplicate builds, Xcode...
Dynamic Color Init
When you start a new app from scratch, the SwiftUI versus UIKit discussion is usually framed around productivity, navigation, animation, and team preference. But taking over a legacy app is a different problem.
At that point, UIKit is ofte...
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\ud83d\udc4b I am a Senior iOS Engineer / Contractor with 10+ \ud835\udc32\ud835\udc1e\ud835\udc1a\ud835\udc2b\ud835\udc2c \ud835\udc28\ud835\udc1f \ud835\udc1e\ud835\udc31\ud835\udc29\ud835\udc1e\ud835\udc2b\ud835\udc22\ud835\udc1e\ud835\udc27\ud835\udc1c\ud835\udc1e, my objective is to assist orga... more
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