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TypeScript

Optional static type-checking for JavaScript.

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Expo in a pnpm monorepo: one flat node_modules, two peer overrides, and the Metro flag you should not set

Expo in a pnpm monorepo: one flat node_modules, two peer overrides, and the Metro flag you should not set

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5 min read
Shipping a feature means editing the data export, and deciding which columns are not about the user

Shipping a feature means editing the data export, and deciding which columns are not about the user

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4 min read
The list shows two numbers, so the query digs them out of the JSON instead of loading a hundred attempts

The list shows two numbers, so the query digs them out of the JSON instead of loading a hundred attempts

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4 min read
A review still marked "processing" after two minutes was killed sixty seconds in

A review still marked "processing" after two minutes was killed sixty seconds in

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4 min read
Our results screen only lived as long as the tab, so we gave it a URL and ended up with one shape and three renderers

Our results screen only lived as long as the tab, so we gave it a URL and ended up with one shape and three renderers

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4 min read
How to Build a Custom Integration for Your AI Agent When the Connector Doesn't Exist (TypeScript)

How to Build a Custom Integration for Your AI Agent When the Connector Doesn't Exist (TypeScript)

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8 min read
Four email switches stored as an array of the ones you turned off, and consent that belongs to the address

Four email switches stored as an array of the ones you turned off, and consent that belongs to the address

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6 min read
Our support answers live in a TypeScript array, and every number in them is interpolated from the plans file

Our support answers live in a TypeScript array, and every number in them is interpolated from the plans file

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6 min read
I nearly deleted four live components, because my audit grep only matched double quotes

I nearly deleted four live components, because my audit grep only matched double quotes

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4 min read
The TypeScript Bug Hiding Behind response.json()

The TypeScript Bug Hiding Behind response.json()

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6 min read
Our FAQPage markup and our FAQ markup are one array, because the price inside it changes per visitor

Our FAQPage markup and our FAQ markup are one array, because the price inside it changes per visitor

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4 min read
Settlement: a village strategy game where you can see why every agent did what it did

Settlement: a village strategy game where you can see why every agent did what it did

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2 min read
Somebody else's report is a 404, and the user id is in the where clause rather than in an if

Somebody else's report is a 404, and the user id is in the where clause rather than in an if

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4 min read
RAG in One .db File: node:sqlite Plus sqlite-vec, No Vector Database

RAG in One .db File: node:sqlite Plus sqlite-vec, No Vector Database

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10 min read
TypeScript Secrets: Elevate Your Codebase with Type Safety & Modern Patterns

TypeScript Secrets: Elevate Your Codebase with Type Safety & Modern Patterns

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4 min read
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