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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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Our facts page was going to teach AI search the wrong numbers. Here's how we made it stay true.

Our facts page was going to teach AI search the wrong numbers. Here's how we made it stay true.

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3 min read
My Plugin Has 14 Rules. Two of Them Found 60% of Everything.

My Plugin Has 14 Rules. Two of Them Found 60% of Everything.

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4 min read
A 200 OK Is Not a Working Feature

A 200 OK Is Not a Working Feature

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7 min read
Eltorin — Free private image compressor running locally in your browser

Eltorin — Free private image compressor running locally in your browser

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1 min read
Turning Sri Lanka's expressway toll gazette into a lookup table

Turning Sri Lanka's expressway toll gazette into a lookup table

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4 min read
Fitur Web Native yang Sudah Aman Dipakai: Panduan Baseline 2026

Fitur Web Native yang Sudah Aman Dipakai: Panduan Baseline 2026

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3 min read
Adding Schema Markup to a Website: A Practical JSON-LD Guide

Adding Schema Markup to a Website: A Practical JSON-LD Guide

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7 min read
How index keys affect inputs: compare DOM, row state, and parent state

How index keys affect inputs: compare DOM, row state, and parent state

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4 min read
We put a free, unlimited LLM inside a static web page — Transformers.js + Gemma 3, zero servers

We put a free, unlimited LLM inside a static web page — Transformers.js + Gemma 3, zero servers

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2 min read
Sri Lankan public holidays and Poya days as open data, and two date bugs to avoid

Sri Lankan public holidays and Poya days as open data, and two date bugs to avoid

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4 min read
We Built 3 Next\.js Website Templates for Businesses, Hotels, and Restaurants

We Built 3 Next\.js Website Templates for Businesses, Hotels, and Restaurants

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2 min read
How to compress an image to an exact KB limit in the browser (canvas, binary search, and when to stop lowering quality)

How to compress an image to an exact KB limit in the browser (canvas, binary search, and when to stop lowering quality)

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3 min read
The edge cases that break simple Google Apps Script automations

The edge cases that break simple Google Apps Script automations

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2 min read
Plan EPUB Reading Order From the Spine, Not ZIP Filenames

Plan EPUB Reading Order From the Spine, Not ZIP Filenames

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4 min read
Designing a Sealed Wish Wall: Shareable Guest Contributions That Open on a Date

Designing a Sealed Wish Wall: Shareable Guest Contributions That Open on a Date

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4 min read
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