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⚡️ Next.js just deleted 90% of your dev server's memory usage

Aug 6, 2026

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4 min read

⚡️ Next.js just deleted 90% of your dev server's memory usage

Plus: a Reddit debate over whether RSC solves problems nobody had, the soak test that catches a leaking SPA before your users do, and a full image editor in one npm install.

⚛️ only one dev in years could explain the virtual DOM

Jul 30, 2026

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4 min read

⚛️ only one dev in years could explain the virtual DOM

Plus: TanStack rips its own RSC pipeline out, a React successor with no virtual DOM at all, and the boundary bugs nobody tells you about until production.

Jul 16, 2026

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4 min read

⚛️ 595 upvotes say your favorite Three.js site is broken

Plus: the Zig creator's Bun breakup letter backfires, a component library you own outright, and the highest-paying dev job nobody needed.

Jul 9, 2026

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4 min read

how OpenAI built ChatGPT's frontend for a billion users

Plus: React Router goes "boring" on purpose, shadcn switches defaults, and a senior dev's drunk wisdom.

Jul 2, 2026

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3 min read

the React codebase everyone's afraid to touch

Legacy-code therapy — plus the week's best React reads.

Sep 18, 2025

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8 min read

💥 React Mistake Took Down Cloudflare

Discover React’s most common mistakes, explore TanStack DB's live queries, and learn how Shopify pulled off a massive migration.

Sep 11, 2025

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7 min read

🔥 15 React Mistakes You’re Probably Making

Discover React’s most common mistakes, explore TanStack DB's live queries, and learn how Shopify pulled off a massive migration.

Sep 4, 2025

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7 min read

🧪 What devs actually like in React 19

Forket lets you run React Server Components without Next.js, a staff engineer treats Claude like a junior dev, and one post argues you probably need just one server, not microservices.

Aug 28, 2025

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7 min read

🧠 Smarter React with TanStack

This week: hydration bugs, React concurrency, and scaling Next.js the hard way. Plus, a slick new DevTools demo and a peek at what’s next for JavaScript.

Aug 21, 2025

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6 min read

📦 TanStack DB: Early Impressions

Real-world advice from a React mock interview, why developers are cautious about TanStack DB, and what Sam Altman says users really want from GPT-6. Plus: underrated image formats, smarter state management, and a new desktop GUI for Claude.

Aug 14, 2025

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6 min read

⚡ You’re Probably Misusing React’s Cache

React’s hidden caching trick, 15 production apps to learn from, sarcastic React wisdom, and the AI habits costing devs six figures a year.

Aug 7, 2025

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6 min read

🧬 Precision Data Fetching in React Query

React Compiler tested. Query performance unlocked. Web Workers, full-stack guides, AI trust issues, and OpenAI’s bold open-source drop.

Jul 31, 2025

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6 min read

😬 You're Probably Misusing useCallback

TanStack DB brings database-like power to the browser, Parcel handles RSC out of the box, and Remix makes the case for a post-React future. Plus: focus time, markdown URLs, and a dead-simple guide to useCallback.

Jul 24, 2025

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5 min read

🧱 400+ React Components You Can Use Today

New React Compiler docs, a powerful open-source UI kit, state management with Zustand, and why your developer portfolio might need a rethink. Plus: AI, leadership, and a must-bookmark MIT course.

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