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JavaScript

Once relegated to the browser as one of the 3 core technologies of the web, JavaScript can now be found almost anywhere you find code. JavaScript developers move fast and push software development forward; they can be as opinionated as the frameworks they use, so let's keep it clean here and make it a place to learn from each other!

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How Silence Detection Works: RMS, Thresholds, and Audio Signal Processing Basics

How Silence Detection Works: RMS, Thresholds, and Audio Signal Processing Basics

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4 min read
Building a Compass in the Browser: How the DeviceOrientation API Actually Works

Building a Compass in the Browser: How the DeviceOrientation API Actually Works

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4 min read
depwarden: npm Supply-Chain Scanning That Includes AI Agent Config

depwarden: npm Supply-Chain Scanning That Includes AI Agent Config

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2 min read
Auto Enable and Disable a Submit Button Using JavaScript

Auto Enable and Disable a Submit Button Using JavaScript

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3 min read
Why we compress files in the browser instead of on a server

Why we compress files in the browser instead of on a server

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3 min read
Advanced Server-Side Caching Patterns in Next.js

Advanced Server-Side Caching Patterns in Next.js

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7 min read
var vs let | let vs const

var vs let | let vs const

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3 min read
What broke in the modern web stack this week (issue 4)

What broke in the modern web stack this week (issue 4)

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2 min read
Soft 404 Errors in Next.js

Soft 404 Errors in Next.js

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4 min read
I built a guard that refused to read the user's tab. Then my own cleanup code closed it.

I built a guard that refused to read the user's tab. Then my own cleanup code closed it.

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5 min read
O alerta que dizia Error: {}

O alerta que dizia Error: {}

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9 min read
When a Public API Stops Working: CORS, an Abandoned NASA Dataset, and a Netlify Function Proxy

When a Public API Stops Working: CORS, an Abandoned NASA Dataset, and a Netlify Function Proxy

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5 min read
Best Next.js Boilerplate 2026: An Honest Comparison

Best Next.js Boilerplate 2026: An Honest Comparison

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2 min read
Telechat — Claude AI on your phone. Self-hosted. No cloud relay.

Telechat — Claude AI on your phone. Self-hosted. No cloud relay.

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2 min read
Building a Browser-Based Sentence Counter with Local-First Text Processing

Building a Browser-Based Sentence Counter with Local-First Text Processing

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4 min read
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