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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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Hack Your Sleep: Building a Browser-Based Snoring & Apnea Tracker with Whisper and FFT

Hack Your Sleep: Building a Browser-Based Snoring & Apnea Tracker with Whisper and FFT

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4 min read
msw-fetch-mock: Undici-Style Fetch Mocking for MSW

msw-fetch-mock: Undici-Style Fetch Mocking for MSW

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5 min read
How We Built a Multi-Industry WhatsApp AI Agent in Israel

How We Built a Multi-Industry WhatsApp AI Agent in Israel

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5 min read
I built a free browser-based image toolkit with JavaScript

I built a free browser-based image toolkit with JavaScript

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1 min read
I Built a Free Tool That Removes Silence from Audio Instantly — No Uploads, No Signup

I Built a Free Tool That Removes Silence from Audio Instantly — No Uploads, No Signup

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1 min read
ReactJS Anti Pattern ~Props missing HTML attributes~

ReactJS Anti Pattern ~Props missing HTML attributes~

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1 min read
Building a Privacy-First Price Alert System: Zero Cookies, Full Trust

Building a Privacy-First Price Alert System: Zero Cookies, Full Trust

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9 min read
I built 6 JavaScript widgets with zero dependencies — here's what I learned from each

I built 6 JavaScript widgets with zero dependencies — here's what I learned from each

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6 min read
I Built 43 Browser Tools That Never Upload Your Files — Including a Video Editor

I Built 43 Browser Tools That Never Upload Your Files — Including a Video Editor

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3 min read
Stop Baking Config Into Your React Builds — Runtime Env Vars for Containerised Frontends

Stop Baking Config Into Your React Builds — Runtime Env Vars for Containerised Frontends

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8 min read
Take Website Screenshots with Code: One API Call, No Puppeteer Setup

Take Website Screenshots with Code: One API Call, No Puppeteer Setup

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4 min read
The Wayback Machine Has a Free API — Check How Any Website Looked 10 Years Ago

The Wayback Machine Has a Free API — Check How Any Website Looked 10 Years Ago

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4 min read
The Habit That Looks Like a Bull Run: What 90 Days of Data Actually Shows

The Habit That Looks Like a Bull Run: What 90 Days of Data Actually Shows

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3 min read
v0 vs Bolt.new vs Lovable: Building Web Apps with AI in 2025

v0 vs Bolt.new vs Lovable: Building Web Apps with AI in 2025

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4 min read
Stop Managing Translations in JSON Files — There's a Better Way

Stop Managing Translations in JSON Files — There's a Better Way

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5 min read
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