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Protocol Conformance Cost, Backpressure in Combine, Using Swift Algorithms, CloudKit Hosting

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Hello, you're reading Infinum iOS Cocoa Treats, bringing you the latest iOS related news straight to your inbox every week.
The Surprising Cost of Protocol Conformances
A deep dive into the Swift runtime to see how protocol conformance checks slow down post-main startup time as your binary size increases.
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Articles
Write faster, simpler, safer Swift code with this powerful open-source package.
Backpressure issues might come up in cases where processing values takes time like reading and writing data, server communication or rendering.
The most common application of CloudKit by far is to store private user data, what about using it as a content host?
RunLoop.main and DispatchQueue.main are often used as Combine schedulers to update the user interface. Though, both behave very differently.

Improve performance and eliminate unwanted animations by using inert view modifiers in SwiftUI.
New SF Symbols concept - SymbolVariants. 
Check out how this improves the way you interact with symbols.
Make asynchronous code fully testable in a lightweight way.
What does the -ffast-math optimization really do, and when is it safe to use it?
Apple News & Updates
Redesigned website showcasing open source projects & contributions.
Most exciting feature: added support for async/await.
Other
AirPods teardown via CT scan.
Making a 90s style fantasy console inspired by the PS1.
The usual build-versus-buy rules for applications don't apply to integration.
Curated by Infinum's iOS team.
Infinum iOS Team · 67E 11th St · New York NY 10003 · USA
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SwiftUI Transactions & Animations, App Store Awards, @Atomic, Result Builders

Thursday, December 2, 2021

One more thing... Hello, you're reading Infinum iOS Cocoa Treats, bringing you the latest iOS related news straight to your inbox every week. Transactions and Animations In SwiftUI, there are many

Modern API Client, SwiftUI Navigation, Swift Actors

Thursday, November 25, 2021

One more thing... Hello, you're reading Infinum iOS Cocoa Treats, bringing you the latest iOS related news straight to your inbox every week. Web API Client in Swift Detailed and easy to follow

RxSwift to Combine Transition, iOS Learning Resources, Unit Testing Async/Await Code

Thursday, November 18, 2021

One more thing... Hello, you're reading Infinum iOS Cocoa Treats, bringing you the latest iOS related news straight to your inbox every week. Introducing XCRemoteCache: The iOS Remote Caching Tool

Async/Await on Swift Collections, M1 Pro Core Management, SwiftUI Redraw

Thursday, November 11, 2021

One more thing... Hello, you're reading Infinum iOS Cocoa Treats, bringing you the latest iOS related news straight to your inbox every week. Building async and concurrent versions of forEach and

Async/Await, SwiftUI on the Web & Xcode Cloud

Thursday, November 4, 2021

One more thing... Hello, you're reading Infinum iOS Cocoa Treats, bringing you the latest iOS related news straight to your inbox every week. iOS Architecture at Lyft How Lyft maintains large

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