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Swift

a programming language created by Apple for building iOS and Mac apps

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My iOS App Got 22% Smaller With One Xcode Setting

My iOS App Got 22% Smaller With One Xcode Setting

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5 min read
Apple Introduces 'Made for iPhone Duo' App Store Label and iOS 27.1 SDK Requirements

Apple Introduces 'Made for iPhone Duo' App Store Label and iOS 27.1 SDK Requirements

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8 min read
Tired of Slow Xcode Builds? Meet Bazel

Tired of Slow Xcode Builds? Meet Bazel

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7 min read
The AI Coding Agent Passed the Build. The App Still Crashed on Launch

The AI Coding Agent Passed the Build. The App Still Crashed on Launch

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2 min read
How Long Does It Take to Build an iOS App? (2026 Timeline)

How Long Does It Take to Build an iOS App? (2026 Timeline)

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5 min read
I built syncSCP, a WinSCP-style file manager and SSH terminal for macOS

I built syncSCP, a WinSCP-style file manager and SSH terminal for macOS

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1 min read
MockMini: building a small, fuzzed proxy core for macOS in ~2,600 lines

MockMini: building a small, fuzzed proxy core for macOS in ~2,600 lines

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2 min read
Screen Time's API never tells you which apps the user picked: storing tokens, shielding, and App Store privacy labels

Screen Time's API never tells you which apps the user picked: storing tokens, shielding, and App Store privacy labels

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6 min read
One app, two native codebases: how I keep Swift and C# in step, and ship both from one commit

One app, two native codebases: how I keep Swift and C# in step, and ship both from one commit

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4 min read
I replaced my 137MB Electron menu-bar app with a 693KB native build

I replaced my 137MB Electron menu-bar app with a 693KB native build

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2 min read
Why you can't set a time limit on just Instagram Reels on iPhone (and what Screen Time's API can actually do)

Why you can't set a time limit on just Instagram Reels on iPhone (and what Screen Time's API can actually do)

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3 min read
How I built a Mac app that hands your screen to Claude Code, Codex and Cursor

How I built a Mac app that hands your screen to Claude Code, Codex and Cursor

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6 min read
Why do my Aseprite sheet and image export have different proportions?

Why do my Aseprite sheet and image export have different proportions?

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3 min read
Animating Algorithms in SwiftUI: A Step-Recorder Pattern for Visualising Sorts, Searches and Graphs

Animating Algorithms in SwiftUI: A Step-Recorder Pattern for Visualising Sorts, Searches and Graphs

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11 min read
Building a Real-Time Mic-to-Speaker App on iOS with AVAudioEngine

Building a Real-Time Mic-to-Speaker App on iOS with AVAudioEngine

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16 min read
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