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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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Three Ways to Fly: Building Route Options Ranked by Time, CO2 , and Reliability

Three Ways to Fly: Building Route Options Ranked by Time, CO2 , and Reliability

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6 min read
3 Things I Learned Auditing My LLM App's Token Spend (And Why Your Benchmarks Are Lying)

3 Things I Learned Auditing My LLM App's Token Spend (And Why Your Benchmarks Are Lying)

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3 min read
3 Things I Learned Auditing My LLM App's Token Spend (And Why Your Benchmarks Are Lying)

3 Things I Learned Auditing My LLM App's Token Spend (And Why Your Benchmarks Are Lying)

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3 min read
jQuery

jQuery

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1 min read
A 230-Line Chrome MV3 Extension That Copies the Page Selection as Markdown — Without `<all_urls>`

A 230-Line Chrome MV3 Extension That Copies the Page Selection as Markdown — Without `<all_urls>`

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6 min read
onclick is great, actually

onclick is great, actually

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2 min read
I replaced 12 bookmarked tool sites with one I built myself

I replaced 12 bookmarked tool sites with one I built myself

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4 min read
Why do scheduling apps need my email? I built a 100% Client-Side Timetable Builder instead 📅🚀

Why do scheduling apps need my email? I built a 100% Client-Side Timetable Builder instead 📅🚀

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3 min read
Website Speed Optimization: 15 Techniques That Work in 2026

Website Speed Optimization: 15 Techniques That Work in 2026

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6 min read
3 Things I Learned Auditing My LLM App's Token Spend (And Why Your Benchmarks Are Lying)

3 Things I Learned Auditing My LLM App's Token Spend (And Why Your Benchmarks Are Lying)

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3 min read
JSON Formatting: Why It Matters and How to Read Any JSON Response Instantly

JSON Formatting: Why It Matters and How to Read Any JSON Response Instantly

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3 min read
# I Built an AI Content Hub for Telegram That Writes Posts in 30 Seconds — For $0/month

# I Built an AI Content Hub for Telegram That Writes Posts in 30 Seconds — For $0/month

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4 min read
The Anthropic SDK Looks Safe. Two of Its Transitive Dependencies Are Not.

The Anthropic SDK Looks Safe. Two of Its Transitive Dependencies Are Not.

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3 min read
I Built a 10KB Reactive UI Library — No Build Step, No Virtual DOM, Just HTML Attributes

I Built a 10KB Reactive UI Library — No Build Step, No Virtual DOM, Just HTML Attributes

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4 min read
smart-seo-lite — a lightweight npm package

smart-seo-lite — a lightweight npm package

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1 min read
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