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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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Stop Writing Smart Code. Start Writing Dumb Code.

Stop Writing Smart Code. Start Writing Dumb Code.

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2 min read
AVIF vs WebP vs JPEG — Which Image Format Should You Use in 2026?

AVIF vs WebP vs JPEG — Which Image Format Should You Use in 2026?

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3 min read
Five image compressors, one feature checklist: batch, animation, formats, limits

Five image compressors, one feature checklist: batch, animation, formats, limits

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3 min read
My safety guard was checked in 6 places. Nothing ever set it.

My safety guard was checked in 6 places. Nothing ever set it.

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6 min read
Client-side or server-side image compression? How I decide per project

Client-side or server-side image compression? How I decide per project

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3 min read
React Lazy Loading Images: A Simple Guide to Better Performance

React Lazy Loading Images: A Simple Guide to Better Performance

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3 min read
Increment and Decrement Operators in JavaScript

Increment and Decrement Operators in JavaScript

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2 min read
I threw 1000+ LLM calls. Here is how VernLLM handled it.

I threw 1000+ LLM calls. Here is how VernLLM handled it.

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1 min read
Most "extract images from PDF" tools are just screenshotting the page

Most "extract images from PDF" tools are just screenshotting the page

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2 min read
How I built a 3D Cyberpunk Hypercar Dealership with FastAPI and Three.js 🚗💨

How I built a 3D Cyberpunk Hypercar Dealership with FastAPI and Three.js 🚗💨

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2 min read
Stop Hardcoding Share Buttons — Use the Web Share API

Stop Hardcoding Share Buttons — Use the Web Share API

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6 min read
How GSTIN Checksum Validation Works (and Why It Isn't Enough)

How GSTIN Checksum Validation Works (and Why It Isn't Enough)

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3 min read
Adding a Simple News Feed to a Custom Start Page with RSS.app(Includes a sample)

Adding a Simple News Feed to a Custom Start Page with RSS.app(Includes a sample)

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3 min read
Channeling My Inner Gandalf: Go Concurrency Patterns

Channeling My Inner Gandalf: Go Concurrency Patterns

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5 min read
We tested "JSON-LD only" article extraction against 8 real news sites. It got 0.

We tested "JSON-LD only" article extraction against 8 real news sites. It got 0.

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7 min read
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