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TypeScript

Optional static type-checking for JavaScript.

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Three Gaps, One Platform

Three Gaps, One Platform

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7 min read
Stop Writing TypeScript Interfaces by Hand for API Responses

Stop Writing TypeScript Interfaces by Hand for API Responses

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3 min read
Fixing “Property 'user' does not exist on type 'Request'” in Express + TypeScript

Fixing “Property 'user' does not exist on type 'Request'” in Express + TypeScript

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2 min read
The Provider Pattern: How I Added Ollama Support in 50 Lines

The Provider Pattern: How I Added Ollama Support in 50 Lines

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4 min read
InversifyJS + OpenAPI: One Schema to Validate Them All

InversifyJS + OpenAPI: One Schema to Validate Them All

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4 min read
Principal Components in TypeScript (Part 1)

Principal Components in TypeScript (Part 1)

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3 min read
Data Transfer Object (DTO) in NestJS

Data Transfer Object (DTO) in NestJS

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2 min read
Factur-X EN 16931 from scratch: PDF/A-3 + CII XML in Node.js / TypeScript

Factur-X EN 16931 from scratch: PDF/A-3 + CII XML in Node.js / TypeScript

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9 min read
Quickselect: find the k-th smallest element in O(n), no sorting required

Quickselect: find the k-th smallest element in O(n), no sorting required

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5 min read
I Built a Full-Stack E-Commerce Website Entirely with AI. Here's What Actually Happened

I Built a Full-Stack E-Commerce Website Entirely with AI. Here's What Actually Happened

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8 min read
I Built & Published My First npm Package: dep-inspector-cli

I Built & Published My First npm Package: dep-inspector-cli

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3 min read
Angular - NgRx Facade Design Pattern

Angular - NgRx Facade Design Pattern

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3 min read
Cursor Rules for TypeScript: 6 Rules That Make AI Write Type-Safe TypeScript

Cursor Rules for TypeScript: 6 Rules That Make AI Write Type-Safe TypeScript

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7 min read
How I cut my Cursor/Claude token usage by 90% with a custom "Dehydrator" tool matrix 🛡️

How I cut my Cursor/Claude token usage by 90% with a custom "Dehydrator" tool matrix 🛡️

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1 min read
How We Built a Real-Time Text Analysis Engine That Processes Every Keystroke in Under 1ms

How We Built a Real-Time Text Analysis Engine That Processes Every Keystroke in Under 1ms

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6 min read
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