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TypeScript

Optional static type-checking for JavaScript.

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Three decisions behind a music-to-curator matching score

Three decisions behind a music-to-curator matching score

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4 min read
I ran my code analyzer on 9 codebases it had never seen. It found 3 real bugs, and embarrassed me first.

I ran my code analyzer on 9 codebases it had never seen. It found 3 real bugs, and embarrassed me first.

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5 min read
How to Build Complex Rich Messages for Telegram Bots (TypeScript)

How to Build Complex Rich Messages for Telegram Bots (TypeScript)

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3 min read
Generic Constraints and infer: Reading the Types You Did Not Write

Generic Constraints and infer: Reading the Types You Did Not Write

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6 min read
Typescript: Combinando Tipos (Combining Types)

Typescript: Combinando Tipos (Combining Types)

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2 min read
Discriminated Unions + never: Exhaustive Checks at Compile Time

Discriminated Unions + never: Exhaustive Checks at Compile Time

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6 min read
Auth.js v5 with Next.js and Drizzle ORM: the complete setup guide

Auth.js v5 with Next.js and Drizzle ORM: the complete setup guide

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4 min read
Token Drift Explained: Why Your Agent Gets Slower and More Expensive

Token Drift Explained: Why Your Agent Gets Slower and More Expensive

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6 min read
OpenCode V2 Compaction Internals

OpenCode V2 Compaction Internals

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11 min read
WASM SIMD by example: 16 RGB pixels to grayscale per instruction

WASM SIMD by example: 16 RGB pixels to grayscale per instruction

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7 min read
Lava Leap: Shipping an Endless Climber with an AI Pair Programmer

Lava Leap: Shipping an Endless Climber with an AI Pair Programmer

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5 min read
I Had a GBNF Grammar File and Nowhere to Point It. So I Added Support for It.

I Had a GBNF Grammar File and Nowhere to Point It. So I Added Support for It.

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4 min read
What I learned adding Jaccard duplicate detection to a YouTube Shorts spec audit

What I learned adding Jaccard duplicate detection to a YouTube Shorts spec audit

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8 min read
AI doesn't write bad code. It writes plausible code — so I tried to break my own AI-built app

AI doesn't write bad code. It writes plausible code — so I tried to break my own AI-built app

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3 min read
Astro 5 content collections as an editorial layer in a programmatic site

Astro 5 content collections as an editorial layer in a programmatic site

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4 min read
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