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// 3 articles available

01
April 12, 2026
withCheckedContinuation vs withUnsafeContinuation in Swift
SwiftConcurrencyasync/await
Continuations bridge completion-handler APIs into async/await. The checked variant catches the two ways you can get it wrong, and the unsafe one trusts you completely.
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02
January 17, 2026
Async/Await Basics in Swift
SwiftConcurrencyasync/await
A practical introduction to async/await in Swift, covering the fundamentals you need to write concurrent code that's both safe and readable.
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03
January 15, 2026
Async/Await vs GCD in Swift: When to Use Each
SwiftConcurrencyGCDasync/await
Both async/await and Grand Central Dispatch solve concurrency problems, but they approach them differently. Here's how to choose between them.
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