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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 We Built a Baby Name Database with 500+ Names from 17 Cultures

How We Built a Baby Name Database with 500+ Names from 17 Cultures

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3 min read
I built 25 free tools for UK freelancers. Here are the ones people actually use.

I built 25 free tools for UK freelancers. Here are the ones people actually use.

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2 min read
I built a regex tester that tells you what your pattern actually does

I built a regex tester that tells you what your pattern actually does

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4 min read
Advanced TypeScript Patterns: Branded Types, Discriminated Unions, and Exhaustive Checks

Advanced TypeScript Patterns: Branded Types, Discriminated Unions, and Exhaustive Checks

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4 min read
I Built a Free Image Compressor Using Next.js (No Signup Required)

I Built a Free Image Compressor Using Next.js (No Signup Required)

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1 min read
Most HR platforms can't record video. Adding it takes 4 lines of code.

Most HR platforms can't record video. Adding it takes 4 lines of code.

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3 min read
I built a Claude Code plugin that auto-names your conversations

I built a Claude Code plugin that auto-names your conversations

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1 min read
I Built a Carbon Footprint Calculator in One Evening (With AI-Powered Tips)

DEV Weekend Challenge: Earth Day

I Built a Carbon Footprint Calculator in One Evening (With AI-Powered Tips)

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4 min read
QR Codes for Developers: Beyond the Basics

QR Codes for Developers: Beyond the Basics

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3 min read
The Question Nobody Asks Before Picking a Mobile AR Platform

The Question Nobody Asks Before Picking a Mobile AR Platform

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4 min read
Render Props Are Not Dead — React Hooks Didn't Replace What Actually Matters

Render Props Are Not Dead — React Hooks Didn't Replace What Actually Matters

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11 min read
Stop Writing try/catch — Your TypeScript Errors Deserve Types

Stop Writing try/catch — Your TypeScript Errors Deserve Types

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10 min read
Bear UI v1.1.5: PropsPlayground, PageNav, Button Refactor, and a Polished Portal

Bear UI v1.1.5: PropsPlayground, PageNav, Button Refactor, and a Polished Portal

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3 min read
How I Built an Open-Source DocSend Alternative

How I Built an Open-Source DocSend Alternative

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4 min read
Macrotasks: What a Task Actually Is

Macrotasks: What a Task Actually Is

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6 min read
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