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TypeScript

Optional static type-checking for JavaScript.

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How I Built an MCP Calculator Server that Developers Actually Use (94 downloads/week)

How I Built an MCP Calculator Server that Developers Actually Use (94 downloads/week)

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3 min read
Deploy: App Nextjs + Docker + VPS

Deploy: App Nextjs + Docker + VPS

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4 min read
TypeScript Testing Patterns: Unit, Integration, and E2E Strategies That Scale

TypeScript Testing Patterns: Unit, Integration, and E2E Strategies That Scale

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7 min read
How We Built an AI Layer That Understands an Entire Agency Workspace (Not Just One Module)

How We Built an AI Layer That Understands an Entire Agency Workspace (Not Just One Module)

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7 min read
How I built an append-only cryptographic audit trail for AI agent actions

How I built an append-only cryptographic audit trail for AI agent actions

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1 min read
Running State Pattern — LeetCode #1480: Running Sum of 1D Array

Running State Pattern — LeetCode #1480: Running Sum of 1D Array

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4 min read
Multi-currency Stripe pricing without duplicate Price objects (Next.js 15)

Multi-currency Stripe pricing without duplicate Price objects (Next.js 15)

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5 min read
react-native-modern-shimmer : The Simplest Shimmer Skeleton Loader for React Native — Zero Dependencies, Auto Dark Mode.

react-native-modern-shimmer : The Simplest Shimmer Skeleton Loader for React Native — Zero Dependencies, Auto Dark Mode.

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4 min read
Safaricom's sandbox STK Query API returns FAILED for successful payments. Here's what's happening.

Safaricom's sandbox STK Query API returns FAILED for successful payments. Here's what's happening.

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2 min read
Your npm Package Is Leaking Source Code (And You Probably Don't Know It)

Your npm Package Is Leaking Source Code (And You Probably Don't Know It)

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4 min read
Manifest V3 Migration Pitfalls — Lessons from 17 Chrome Extensions

Manifest V3 Migration Pitfalls — Lessons from 17 Chrome Extensions

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4 min read
One Open Source Project a Day (No. 55): RuFlo - A Multi-Agent Orchestration Engine for the AI Swarm Era

One Open Source Project a Day (No. 55): RuFlo - A Multi-Agent Orchestration Engine for the AI Swarm Era

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4 min read
Integrating Mapbox with Angular (Part 1: Setup with TypeScript Support)

Integrating Mapbox with Angular (Part 1: Setup with TypeScript Support)

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2 min read
The 80/20 Library-First Monorepo: Why Your Apps Should Be Almost Empty

The 80/20 Library-First Monorepo: Why Your Apps Should Be Almost Empty

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6 min read
Why ReactFlow Edges Disappear in Next.js (Two Subtle CSS and Context Bugs)

Why ReactFlow Edges Disappear in Next.js (Two Subtle CSS and Context Bugs)

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3 min read
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