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Node.js

A JavaScript runtime built on Chrome's V8 JavaScript engine.

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Common Mistakes I See in Node.js Backends (And How to Fix Them)

Common Mistakes I See in Node.js Backends (And How to Fix Them)

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3 min read
🤖 Building a Private, Local WhatsApp AI Assistant with Node.js & Ollama

🤖 Building a Private, Local WhatsApp AI Assistant with Node.js & Ollama

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2 min read
Four Bugs We Found in Our Node.js Rate Limiter (And How We Fixed Them)

Four Bugs We Found in Our Node.js Rate Limiter (And How We Fixed Them)

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6 min read
I built an email verification API from scratch

I built an email verification API from scratch

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3 min read
Turning an Existing Express API into a Conversational Backend (Konsier Integration)

Turning an Existing Express API into a Conversational Backend (Konsier Integration)

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3 min read
How to take screenshots of password-protected pages with a screenshot API

How to take screenshots of password-protected pages with a screenshot API

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15 min read
Shareable Diagnostics: Generating HTML Reports From Production Profiling

Shareable Diagnostics: Generating HTML Reports From Production Profiling

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6 min read
Profiling the Threads You Forgot About: Worker Thread Diagnostics in Node.js

Profiling the Threads You Forgot About: Worker Thread Diagnostics in Node.js

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5 min read
Why One Second Wasn't Enough: Adding Retry Logic to a Diagnostic Tool

Why One Second Wasn't Enough: Adding Retry Logic to a Diagnostic Tool

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5 min read
I Switched From Prisma to Drizzle on a Live SaaS. Here's What Nobody Warned Me About.

I Switched From Prisma to Drizzle on a Live SaaS. Here's What Nobody Warned Me About.

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3 min read
Your Flight Was Cancelled. Here's How I Built a Tool That Finds Every EU261 Claim at Any Airport

Your Flight Was Cancelled. Here's How I Built a Tool That Finds Every EU261 Claim at Any Airport

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6 min read
A 100-Line Retry-with-Exponential-Backoff and Jitter for TypeScript

A 100-Line Retry-with-Exponential-Backoff and Jitter for TypeScript

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10 min read
Stop Crashing Node.js: How to Process 10GB Files with 15MB of RAM

Stop Crashing Node.js: How to Process 10GB Files with 15MB of RAM

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3 min read
How to Fetch Live Sports Odds via API with TypeScript (Bet365, Paddy Power & More)

How to Fetch Live Sports Odds via API with TypeScript (Bet365, Paddy Power & More)

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4 min read
Built a live chat platform entirely from Termux on my Android phone — no laptop needed

Built a live chat platform entirely from Termux on my Android phone — no laptop needed

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1 min read
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