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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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I built a privacy-first developer toolbox — 50+ tools, all in your browser

I built a privacy-first developer toolbox — 50+ tools, all in your browser

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2 min read
How to Build Resilient APIs with Circuit Breaker, Bulkhead & Retry Patterns in Node.js (2026 Guide)

How to Build Resilient APIs with Circuit Breaker, Bulkhead & Retry Patterns in Node.js (2026 Guide)

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8 min read
Combatting Canadian ISP Latency: Building a Zero-Buffering Video Player in React

Combatting Canadian ISP Latency: Building a Zero-Buffering Video Player in React

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4 min read
Is Your Alt Text Actually Good? A Developer's Guide to Writing (and Checking) Descriptions That Work

Is Your Alt Text Actually Good? A Developer's Guide to Writing (and Checking) Descriptions That Work

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5 min read
Express.js PDF API: From HTML to PDF in 30 Seconds

Express.js PDF API: From HTML to PDF in 30 Seconds

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9 min read
Why your drawing app uses 2% CPU when you're not using it

Why your drawing app uses 2% CPU when you're not using it

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9 min read
AI Without Backend: How ClientAgentJS Works

AI Without Backend: How ClientAgentJS Works

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6 min read
Authentication on the Frontend - More Than Just Tokens

Authentication on the Frontend - More Than Just Tokens

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7 min read
Template Literals in JavaScript

Template Literals in JavaScript

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3 min read
Podlite Desktop 0.7.0 — smart lists, code folding

Podlite Desktop 0.7.0 — smart lists, code folding

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1 min read
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
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
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