Kernel Extension | Jack Fields | Substack

Issue #2: Betas, Alex Chown, and the Retroactive Attribute

Learn how to run a great beta. Plus, an interview with indie developer Alex Chown and a Swift Snippet on the @retroactive attribute.

Feb 28, 2025 • Jack Fields

Kernel Extension (Kext) is a monthly newsletter delivering in-depth iOS development insights, best practices, and indie app stories. Stay ahead with…

Feb 12, 2025 • Jack Fields

1:39

Listen to an intro to the Kernel Extension podcast

Mar 2, 2025 • Jack Fields

Issue 1: Hello, World!

Introducing Kernel Extension -- a new kind of software publication

Jan 31, 2025 • Jack Fields

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Issue 1: Hello, World!

Jan 31, 2025 • Jack Fields

Mar 2, 2025 • Jack Fields

Feb 12, 2025 • Jack Fields

Kernel Extension

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