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

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The Dirty Secret Behind AI Agents (Demo 🚀)

Built in 80 lines without heavy frameworks

The Dirty Secret Behind AI Agents (Demo 🚀)

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7 min read
Your logs are leaking secrets in 24 languages

Your logs are leaking secrets in 24 languages

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3 min read
houhou — Resilience Policies for TypeScript Async Functions

houhou — Resilience Policies for TypeScript Async Functions

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2 min read
s3fifo 1.0: Zero-Allocation S3-FIFO Cache for Node.js is Ready for Production

s3fifo 1.0: Zero-Allocation S3-FIFO Cache for Node.js is Ready for Production

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4 min read
Pulseboard: self-hosted HTTP uptime monitoring without the SaaS bill

Pulseboard: self-hosted HTTP uptime monitoring without the SaaS bill

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1 min read
Make Your CLI Config Write Survive Ctrl-C Without Leaving Truncated JSON

Make Your CLI Config Write Survive Ctrl-C Without Leaving Truncated JSON

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4 min read
Verifying Webhook Signatures by Hand: HMAC-SHA256 and Why Yours Keeps Failing

Verifying Webhook Signatures by Hand: HMAC-SHA256 and Why Yours Keeps Failing

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4 min read
How to Detect Event Loop Freezes in Node.js

How to Detect Event Loop Freezes in Node.js

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2 min read
Block SSRF Redirect Chains Before Your URL Fetcher Reaches Private Networks

Block SSRF Redirect Chains Before Your URL Fetcher Reaches Private Networks

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4 min read
🚀 Backend Internals #3: Your Node.js File Isn't Executed Directly—Here's Why

🚀 Backend Internals #3: Your Node.js File Isn't Executed Directly—Here's Why

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2 min read
Bull Queue vs BullMQ: Which to Use for Node.js Background Jobs

Bull Queue vs BullMQ: Which to Use for Node.js Background Jobs

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5 min read
Node.js Error Handling Patterns for Production Queue Systems

Node.js Error Handling Patterns for Production Queue Systems

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11 min read
Why I Rewrote My Reverse Proxy from Node.js to Go

Why I Rewrote My Reverse Proxy from Node.js to Go

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9 min read
This endpoint has auth. The tests are green. It still lets a user hand themselves admin.

This endpoint has auth. The tests are green. It still lets a user hand themselves admin.

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3 min read
Unhandled Promise Rejections in Node.js: Why They Silently Kill Jobs

Unhandled Promise Rejections in Node.js: Why They Silently Kill Jobs

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12 min read
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