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TypeScript

Optional static type-checking for JavaScript.

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DeepSeek API in TypeScript: secure integration and honest model evaluation for code

DeepSeek API in TypeScript: secure integration and honest model evaluation for code

2
Comments
7 min read
I got tired of mocking Date, so I built a TimeProvider for JavaScript / TypeScript

I got tired of mocking Date, so I built a TimeProvider for JavaScript / TypeScript

1
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2 min read
React Router v7 Complete Guide (2026): Framework Mode, Loaders & Actions

React Router v7 Complete Guide (2026): Framework Mode, Loaders & Actions

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5 min read
You copy and reverse the array to find the last match. `findLast()` searches from the end directly.

You copy and reverse the array to find the last match. `findLast()` searches from the end directly.

23
Comments
3 min read
EverShop 2.2.1: our biggest release since 2.0 — page builder, metafields, and React 19

EverShop 2.2.1: our biggest release since 2.0 — page builder, metafields, and React 19

1
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6 min read
The Dependency Graph Is the Type: Meet InferDI

The Dependency Graph Is the Type: Meet InferDI

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7 min read
Designing an Intermediate Representation That Makes pdfme and ReportLab Draw the Same Report

Designing an Intermediate Representation That Makes pdfme and ReportLab Draw the Same Report

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6 min read
Your birth time is lying to you: a time-zone rabbit hole in a Chinese astrology calculator

Clever TypeScript tricks for historical solar time

Your birth time is lying to you: a time-zone rabbit hole in a Chinese astrology calculator

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Comments 7
5 min read
I Built a Password Strength Calculator That Never Sends Your Password Anywhere Here's the Entropy Math

Comments debate the math vs human habits

I Built a Password Strength Calculator That Never Sends Your Password Anywhere Here's the Entropy Math

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Comments 4
8 min read
Concurrency Limits Aren’t Enough for LLM APIs

Concurrency Limits Aren’t Enough for LLM APIs

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1 min read
How I built a local image-to-ASCII converter with TypeScript and Canvas

How I built a local image-to-ASCII converter with TypeScript and Canvas

1
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3 min read
HyperFrames: HTML-to-MP4 Rendering as an Agent-First Primitive

HyperFrames: HTML-to-MP4 Rendering as an Agent-First Primitive

1
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6 min read
I built a free, open-source trading bot starter (Next.js)

I built a free, open-source trading bot starter (Next.js)

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2 min read
Week 1: From Idea to Runnable CLI Framework

Week 1: From Idea to Runnable CLI Framework

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4 min read
LabBench grew to 9 tools, and I shipped a second product

LabBench grew to 9 tools, and I shipped a second product

1
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1 min read
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