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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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Why I built a privacy-first image tool that runs entirely in your browser

Why I built a privacy-first image tool that runs entirely in your browser

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2 min read
String - JS

String - JS

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2 min read
Day 107 of Learning MERN Stack

Day 107 of Learning MERN Stack

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2 min read
I built a prompt engineering game — here's why I think learning by doing beats every tutorial

I built a prompt engineering game — here's why I think learning by doing beats every tutorial

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1 min read
The Real Difference Between a Website and a Web Application

The Real Difference Between a Website and a Web Application

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3 min read
Levelo-Js v2: The TypeScript Rebirth

Levelo-Js v2: The TypeScript Rebirth

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3 min read
Frontend JavaScript Utilities — From Scratch

Frontend JavaScript Utilities — From Scratch

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41 min read
I needed to read an old .xls file in Node and it was harder than it should be

I needed to read an old .xls file in Node and it was harder than it should be

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2 min read
Looping in Javascript

Looping in Javascript

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1 min read
The web has become exhausting. I’m building the opposite.

The web has become exhausting. I’m building the opposite.

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2 min read
Vercel AI SDK 6: An Agent Is Just a while Loop

Vercel AI SDK 6: An Agent Is Just a while Loop

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12 min read
I built 55 free file tools that work 100% in the browser (zero server uploads)

I built 55 free file tools that work 100% in the browser (zero server uploads)

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1 min read
Vite 8's Rolldown Makes Builds 13x Faster, Not the Dev Server

Vite 8's Rolldown Makes Builds 13x Faster, Not the Dev Server

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10 min read
Hard Object References: Stable Object References for Mutable Application State

Hard Object References: Stable Object References for Mutable Application State

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9 min read
I Got Tired of Hunting for Free Online Tools. So I Built 1000+ of Them — All Client-Side, Zero Backend.

I Got Tired of Hunting for Free Online Tools. So I Built 1000+ of Them — All Client-Side, Zero Backend.

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5 min read
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