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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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Implementing the Newtype Pattern with Zod: Enhancing Type Safety in TypeScript

Implementing the Newtype Pattern with Zod: Enhancing Type Safety in TypeScript

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4 min read
I stopped trying to make HTML paginate for printing (and it finally worked)

I stopped trying to make HTML paginate for printing (and it finally worked)

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2 min read
Why I prefer my own 'new Map()' based createObjects() function over 'new Map()' *.set().

Why I prefer my own 'new Map()' based createObjects() function over 'new Map()' *.set().

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1 min read
Browser Code: Teaching AI to Grow Userscripts

Browser Code: Teaching AI to Grow Userscripts

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6 min read
How to Build Schema Markup for AEO: A Step-by-Step Guide

How to Build Schema Markup for AEO: A Step-by-Step Guide

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7 min read
Django Microservices, A Practical Guide

Django Microservices, A Practical Guide

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2 min read
Constela: Call, Lambda, and Array Expressions for Type-Safe Data Operations

Constela: Call, Lambda, and Array Expressions for Type-Safe Data Operations

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6 min read
Level Up Your D3 Charts: Exploring d3-3d v2.0.0

Level Up Your D3 Charts: Exploring d3-3d v2.0.0

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2 min read
Understanding Git and GitHub as a Beginner

Understanding Git and GitHub as a Beginner

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3 min read
How I Built an AI Image Editor with Next.js 16 + OpenRouter (Gemini) + Supabase Auth

How I Built an AI Image Editor with Next.js 16 + OpenRouter (Gemini) + Supabase Auth

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4 min read
Understanding getElementsByClassName vs querySelector in JavaScript

Understanding getElementsByClassName vs querySelector in JavaScript

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1 min read
Building a Minimal Flip Clock in the Browser (Astro + React)

Building a Minimal Flip Clock in the Browser (Astro + React)

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3 min read
I Built a Full Kanban Board in Vanilla JavaScript (With Drag & Drop + Time Tracking)

I Built a Full Kanban Board in Vanilla JavaScript (With Drag & Drop + Time Tracking)

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2 min read
When Zero‑Width Isn’t Zero: How I Found and Fixed a Vulnerability

When Zero‑Width Isn’t Zero: How I Found and Fixed a Vulnerability

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4 min read
Typesafe application configuration in TypeScript

Typesafe application configuration in TypeScript

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4 min read
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