ARCHIVE · 31

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Follow the trail from foundational concepts to practical engineering decisions.

iOS EngineeringUpdated August 27, 20263 min read

[iOS Architecture #1] iOS MVC and Why Massive View Controllers Exist

There’s a joke almost every iOS developer hears at least once.

Software DesignUpdated August 27, 20263 min read

When building an iOS app, you inevitably hit situations like this: something changes on screen A, and a distant screen B also needs to update.

Testing & Code QualityUpdated August 26, 20263 min read

"When am I supposed to write all this...?" Even building one feature is a rush, so being asked to write tests too can honestly make you sigh.

Swift & Objective-CUpdated August 27, 20264 min read

When you first study Objective-C, the id type can make you pause.

AI Coding & AgentsUpdated August 26, 20264 min read

There are more ways than ever to extend AI coding tools: connect tools with MCP, register procedures with Skills, and delegate work to subagents.