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React Native

An open-source JavaScript framework, designed for building apps on multiple platforms like iOS, Android, and also web applications.

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The letters "ca" appear twice in a locale tag and mean Canada neither time

The letters "ca" appear twice in a locale tag and mean Canada neither time

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5 min read
What Hermes is fast at, and what it isn't

What Hermes is fast at, and what it isn't

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6 min read
"1 item, 2 items, 5 items": plural forms in a React Native app with 15 languages

"1 item, 2 items, 5 items": plural forms in a React Native app with 15 languages

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3 min read
Replacing a no-op confirm with a promise means every exit now owes somebody an answer

Replacing a no-op confirm with a promise means every exit now owes somebody an answer

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4 min read
Our delete-my-data routine names seven storage keys, and nothing in the app writes two of them any more

Our delete-my-data routine names seven storage keys, and nothing in the app writes two of them any more

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4 min read
Startup‑time budget for React Native apps using Hermes

Startup‑time budget for React Native apps using Hermes

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7 min read
React Native Widgets Without Duplicating Business Logic in Swift

React Native Widgets Without Duplicating Business Logic in Swift

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6 min read
Enforcing a measurable performance ceiling for the Fabric renderer

Enforcing a measurable performance ceiling for the Fabric renderer

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6 min read
A photo with no file path, a screen with no stable key, and seven failures with seven sentences

A photo with no file path, a screen with no stable key, and seven failures with seven sentences

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6 min read
Stop scaling fonts by hand: responsive React Native that survives rotation

Stop scaling fonts by hand: responsive React Native that survives rotation

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3 min read
Claude Code + Expo: The Repo Config That Makes It Write Decent React Native

Claude Code + Expo: The Repo Config That Makes It Write Decent React Native

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4 min read
What I learned building an ad-free, offline app for 2–4 year olds with Expo and Cloudflare

What I learned building an ad-free, offline app for 2–4 year olds with Expo and Cloudflare

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2 min read
React Native Ecosystem Faces Fragmentation: Strategies for Compatibility Amid Rapid Technological Changes

React Native Ecosystem Faces Fragmentation: Strategies for Compatibility Amid Rapid Technological Changes

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12 min read
How to Write a Spec an AI App Builder Can Actually Build From

How to Write a Spec an AI App Builder Can Actually Build From

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7 min read
App Store and Google Play Screenshots for Expo Apps: Sizes, Clean Captures, and Automation

App Store and Google Play Screenshots for Expo Apps: Sizes, Clean Captures, and Automation

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4 min read
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