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"If you're already a front-end developer, well, pretend you're also wearing a pirate hat." - Ethan Marcotte

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Most frontend performance advice is generic. This is what I actually did in a real production app to fix slow loading and improve user experience.

Most frontend performance advice is generic. This is what I actually did in a real production app to fix slow loading and improve user experience.

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2 min read
Tired of JS for simple UI in Ruby?

Tired of JS for simple UI in Ruby?

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1 min read
How I Built a Candlestick Recognition Game with JavaScript

How I Built a Candlestick Recognition Game with JavaScript

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5 min read
Strip EXIF and GPS Metadata in the Browser Before Uploading Photos

Strip EXIF and GPS Metadata in the Browser Before Uploading Photos

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4 min read
Codebase health is a lagging indicator

Codebase health is a lagging indicator

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5 min read
Your Codebase Needs AX Now: Designing Developer Experience for AI Coding Agents

Your Codebase Needs AX Now: Designing Developer Experience for AI Coding Agents

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2 min read
JSX - 0 to Hero

JSX - 0 to Hero

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2 min read
tanstack-fetch: A Typed Fetch Client Built for TanStack Query

tanstack-fetch: A Typed Fetch Client Built for TanStack Query

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4 min read
CĂłmo solucionar el error \"Text content does not match server-rendered HTML\" en Next.js App Router

CĂłmo solucionar el error \"Text content does not match server-rendered HTML\" en Next.js App Router

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3 min read
The Purple Gradient Problem: Why AI UI All Looks Alike (and How to Fix It)

Blames Tailwind CSS for the aesthetic

The Purple Gradient Problem: Why AI UI All Looks Alike (and How to Fix It)

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8 min read
Stop Guessing Browser Support: A Practical Guide to Web Platform Baseline in 2026

Stop Guessing Browser Support: A Practical Guide to Web Platform Baseline in 2026

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7 min read
Resilient UIs: Next.js Error Handling & Observability 🚨

Resilient UIs: Next.js Error Handling & Observability 🚨

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4 min read
How to Sync Two Browser Tabs with JavaScript

How to Sync Two Browser Tabs with JavaScript

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3 min read
My First DEV Milestone: 10 Posts & 10 Reactions!

My First DEV Milestone: 10 Posts & 10 Reactions!

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1 min read
I Compared 5 Sudoku Websites in 2026 — What Makes a Good Sudoku Platform?

I Compared 5 Sudoku Websites in 2026 — What Makes a Good Sudoku Platform?

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7 min read
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