swift internals

The Swift Compiler

Including: WTF is LLVM!?

Dec 24, 2024 •

The Swift Runtime: Your Silent Partner

Fun and games in the Swift source code

Dec 16, 2024 •

Static, Dynamic, Mergeable, oh, my!

A theoretical guide to libraries, frameworks, and linking

Nov 18, 2024 •

Swift Intermediate Language

The Swift compiler's secret sauce

Sep 16, 2024 •

The Meme that gave me Imposter Syndrome

A primer on type attributes in functions

Jul 29, 2024 •

The Swift Method Dispatch Deep Dive

And the compiler's endless quest to speed up your code

Feb 5, 2024 •

The Case Against [unowned self]

Why you shouldn’t ever use this keyword (and when you should)

Jan 8, 2024 •

2 Minute Tips: The Dark Secrets of Bools

Mysteries of the Swift Standard Library

Dec 25, 2023 •

2 Minute Tips: iOS Springboard Paddling Pool

This is not a deep-dive.

Dec 25, 2023 •

Unit Test the Observation Framework

Make your iOS 17 view models rock-solid

Nov 13, 2023 •

COW2LLVM: The isKnownUniquelyReferenced Deep-Dive

Demystify the Swift Compiler, the engine behind copy-on-write

Nov 6, 2023 •

2 Minute Tips: The Dark Secret of Optionals

They aren't what you think.

Oct 2, 2023 •

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