SwiftUI Data Flow with the new Observation - simpler SwiftUI code and improved performance in iOS 17

Karin Prater November 23, 2023
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Karin Prater

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I create advanced iOS tutorials that help you build smarter apps. New videos drop weekly, with hands-on examples you can actually use at work. No fluff — just smart, practical content for experienced devs who want to grow. What you’ll find here: - How SwiftUI works under the hood - Performance and testing strategies - Async/await vs Combine — real-world comparisons - Deep dives into new Apple APIs - Scalable architecture & design patterns (MVVM, dependency injection, clean code) - Design thinking for developers I have a PhD in physics and started out in clean rooms and laser labs — but discovered I loved coding more than microprocessing. I taught myself iOS to build my own app, then worked at an iOS agency where I learned how teams ship real products. Now I run this channel full-time, sharing the lessons I’ve learned and the ones I’m still figuring out. If that sounds like something that could help you grow as an iOS developer, then make sure to join me by subscribing!

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