@autoreleasepool: The Complete Guide (Stop Memory Spikes in Loops)
"Why do we still use @autoreleasepool in the ARC era?"
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Follow the trail from foundational concepts to practical engineering decisions.
XCTest Basics: Write Your First Test with Given-When-Then (Beginner's Guide)
In iOS development, you may keep putting off writing test code. Once you open XCTest, it can be hard to know where to start.
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[Modularization #5] Why Xcode Builds Are Slow—and How to Fix Them
Every iOS developer has waited minutes after changing one line of code and pressing Build.
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SwiftUI Dependency Injection: From EnvironmentObject to Protocol DI
As your SwiftUI app grows, the phrase dependency injection alone can make your shoulders tense.
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Swift Interpreter Pattern: Build a Mini-Language Interpreter
The Interpreter Pattern always appears near the end of design pattern books. It is easy to skip because you wonder, “When would I ever use this?”
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