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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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Understanding the JavaScript Window Object

Understanding the JavaScript Window Object

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4 min read
Why closures finally clicked for me after 2 years

Why closures finally clicked for me after 2 years

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3 min read
scrml's Living Compiler

scrml's Living Compiler

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8 min read
I replaced Auth0 with an open source library in 30 minutes. Here is what broke.

I replaced Auth0 with an open source library in 30 minutes. Here is what broke.

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7 min read
I built a free image compressor that never uploads your files

I built a free image compressor that never uploads your files

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2 min read
Why your React app is invisible to Google (and how I fixed it)

Why your React app is invisible to Google (and how I fixed it)

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2 min read
I Rewrote Pokemon Yellow Entirely in TypeScript — Here's How It Runs in Your Browser

I Rewrote Pokemon Yellow Entirely in TypeScript — Here's How It Runs in Your Browser

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3 min read
A Circle Without Circle in neal.fun

A Circle Without Circle in neal.fun

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3 min read
I built a free invoice generator that doesn't spy on you

I built a free invoice generator that doesn't spy on you

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2 min read
A 21-year-old Founding Engineer who built an AI SaaS but is struggling to land the next opportunity

A 21-year-old Founding Engineer who built an AI SaaS but is struggling to land the next opportunity

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2 min read
The Invisible Network Calls: Tracking fetch() and dns.promises in Node.js

The Invisible Network Calls: Tracking fetch() and dns.promises in Node.js

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6 min read
React component groups under one namespace

React component groups under one namespace

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1 min read
I Just Shipped Speed & Area Converters — Unit Converter Category Now Has 6 Tools on EveryTool

I Just Shipped Speed & Area Converters — Unit Converter Category Now Has 6 Tools on EveryTool

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2 min read
The Agent Identity Crisis — Why OAuth Breaks at Machine Speed

The Agent Identity Crisis — Why OAuth Breaks at Machine Speed

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11 min read
Next.js Server Component fetch cache: no-store: the performance trap

Next.js Server Component fetch cache: no-store: the performance trap

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3 min read
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