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TypeScript

Optional static type-checking for JavaScript.

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SVG Keyframe Animation in Pure CSS (No Library)

SVG Keyframe Animation in Pure CSS (No Library)

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13 min read
I Got Tired of Manually Creating Folders for Every New Project - So I Built Scaffinity

I Got Tired of Manually Creating Folders for Every New Project - So I Built Scaffinity

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2 min read
The TypeScript `satisfies` Operator in 2026: Patterns You're Probably Missing

The TypeScript `satisfies` Operator in 2026: Patterns You're Probably Missing

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6 min read
100k lines of AI-ported Rust nobody can review is not an achievement

100k lines of AI-ported Rust nobody can review is not an achievement

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3 min read
I scanned Dub's codebase. It's not a link shortener.

I scanned Dub's codebase. It's not a link shortener.

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3 min read
TypeScript Won. Here's What That Actually Bought Us.

TypeScript Won. Here's What That Actually Bought Us.

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3 min read
pnpm workspaces in a monorepo: the setup that survived CI on Railway and the problems the docs don't warn you about

pnpm workspaces in a monorepo: the setup that survived CI on Railway and the problems the docs don't warn you about

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9 min read
pnpm workspaces en monorepo: el setup que sobreviviĂł CI en Railway y los problemas que los docs no anticipan

pnpm workspaces en monorepo: el setup que sobreviviĂł CI en Railway y los problemas que los docs no anticipan

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10 min read
How I built a mind map that's just a Markdown list (and why that makes AI streaming almost free)

How I built a mind map that's just a Markdown list (and why that makes AI streaming almost free)

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7 min read
The Playwright Playbook — Part 5: Visual Regression Testing

The Playwright Playbook — Part 5: Visual Regression Testing

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12 min read
Form validation without Formik or React Hook Form: treat your rules as domain logic

Form validation without Formik or React Hook Form: treat your rules as domain logic

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11 min read
I Ran TypeScript 7's Native Compiler (tsgo) on Our Monorepo

I Ran TypeScript 7's Native Compiler (tsgo) on Our Monorepo

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12 min read
How to Test Better Auth Email Verification with Playwright

How to Test Better Auth Email Verification with Playwright

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5 min read
Building an Async Job Platform with BullMQ, Socket.io, and Webhooks

Building an Async Job Platform with BullMQ, Socket.io, and Webhooks

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5 min read
TypeScript Tips That Actually Matter in Real Projects (including the satisfies operator)

Eight habits to stop fighting the type system

TypeScript Tips That Actually Matter in Real Projects (including the satisfies operator)

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11 min read
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