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React

Official tag for Facebook's React JavaScript library for building user interfaces

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Three theme toggles in one app, three different answers to the same two lines, and none of them on the 72 pages a visitor sees

Three theme toggles in one app, three different answers to the same two lines, and none of them on the 72 pages a visitor sees

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4 min read
Building Aegis Protocol: A Zero-Knowledge Web3 Security Enclave, Tax-Loss Harvester & Shamir 2-of-2 Vault Across 15 Chains

Building Aegis Protocol: A Zero-Knowledge Web3 Security Enclave, Tax-Loss Harvester & Shamir 2-of-2 Vault Across 15 Chains

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3 min read
Microsoft's new Outlook just gave us a perfect metaphor for software bloat

Microsoft's new Outlook just gave us a perfect metaphor for software bloat

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2 min read
Twelve try blocks in our renderer, ten of them wrap new URL, and the fetch wrapper everything else trusts has none

Twelve try blocks in our renderer, ten of them wrap new URL, and the fetch wrapper everything else trusts has none

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6 min read
Why We Built 2 Local-First B2B Mobile Apps Using Flutter and React 19 + Capacitor 8

Why We Built 2 Local-First B2B Mobile Apps Using Flutter and React 19 + Capacitor 8

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3 min read
🔥 30 Days of Frontend — Day 5: React DevTools Profiler

🔥 30 Days of Frontend — Day 5: React DevTools Profiler

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6 min read
My users table reads one pagination contract: paginate(15), withQueryString, and a React pager that trusts meta

My users table reads one pagination contract: paginate(15), withQueryString, and a React pager that trusts meta

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2 min read
One env var between localhost and production: how VITE_API_URL keeps my axios client deploy-proof

One env var between localhost and production: how VITE_API_URL keeps my axios client deploy-proof

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2 min read
Securing React and Spring Boot with JWT & Refresh Tokens (Spring Security 6)

Securing React and Spring Boot with JWT & Refresh Tokens (Spring Security 6)

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6 min read
Your Server Action Error Messages Vanish in Production, and Throwing Is the Wrong Tool

Your Server Action Error Messages Vanish in Production, and Throwing Is the Wrong Tool

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4 min read
Let Your Users Talk a Workflow Into Existence (ByteChef Embedded, Part 9)

Let Your Users Talk a Workflow Into Existence (ByteChef Embedded, Part 9)

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14 min read
Next.js 16.3 benchmarked on two production apps

Next.js 16.3 benchmarked on two production apps

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17 min read
Our client-side fetch retries POSTs, and a primary key is the only reason that is safe

Our client-side fetch retries POSTs, and a primary key is the only reason that is safe

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5 min read
48 of our functions are POST endpoints, and the three that read the host page are deliberately not

48 of our functions are POST endpoints, and the three that read the host page are deliberately not

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5 min read
Frontend Build Tooling & Bundling

Frontend Build Tooling & Bundling

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8 min read
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