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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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Building MGZon: Developer Portfolio + AI Bot + Social Network (9 min demo)

Building MGZon: Developer Portfolio + AI Bot + Social Network (9 min demo)

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2 min read
React Pointer Hooks: Hover, Long-Press, Double-Click, Scratch, and Click-Outside Without the Bugs

React Pointer Hooks: Hover, Long-Press, Double-Click, Scratch, and Click-Outside Without the Bugs

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11 min read
Composable Abstraction Layer: o pattern que faltava entre Pinia e seus componentes Vue

Composable Abstraction Layer: o pattern que faltava entre Pinia e seus componentes Vue

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14 min read
Generate Professional PDF Invoices via REST API — JSON In, PDF Out

Generate Professional PDF Invoices via REST API — JSON In, PDF Out

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2 min read
How to Stop Stolen Session Cookies in Node.js using Device Bound Session Credentials (DBSC)

How to Stop Stolen Session Cookies in Node.js using Device Bound Session Credentials (DBSC)

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2 min read
I Built a Free Sticker Maker Because Every Other One Hid the Export

I Built a Free Sticker Maker Because Every Other One Hid the Export

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2 min read
How I Built a Bulk Image Optimizer with $0 Server Costs Using Vanilla JS and Canvas API

How I Built a Bulk Image Optimizer with $0 Server Costs Using Vanilla JS and Canvas API

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3 min read
How I built a multiplayer aquarium where the internet draws the fish 🐟

How I built a multiplayer aquarium where the internet draws the fish 🐟

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3 min read
Is This How We'll Build Websites Soon? (webMCP Live Demo 🚀)

Chrome's experimental protocol for AI agents

Is This How We'll Build Websites Soon? (webMCP Live Demo 🚀)

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Comments 127
4 min read
Modern css kills js

Modern css kills js

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3 min read
When lowercase Matters More Than You Think - A Developer's Perspective

When lowercase Matters More Than You Think - A Developer's Perspective

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1 min read
9 silent-row-loss fixes in 7 days across 7 OSS databases

9 silent-row-loss fixes in 7 days across 7 OSS databases

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3 min read
Node.js vs Bun vs Go - A Multi-Layer HTTP Benchmark

Node.js vs Bun vs Go - A Multi-Layer HTTP Benchmark

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8 min read
Controlled Form with Password Toggle in React + TypeScript

Controlled Form with Password Toggle in React + TypeScript

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1 min read
Connecting MongoDB Atlas to Express — The Gotchas Nobody Warns You About

Connecting MongoDB Atlas to Express — The Gotchas Nobody Warns You About

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2 min read
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