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React

Official tag for Facebook's React JavaScript library for building user interfaces

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Tailwind CSS Patterns That Actually Scale: cva, cn(), and Design Tokens

Tailwind CSS Patterns That Actually Scale: cva, cn(), and Design Tokens

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5 min read
De 3 segundos a 300ms: cómo optimicé el performance de una app Next.js en producción

De 3 segundos a 300ms: cómo optimicé el performance de una app Next.js en producción

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6 min read
Cómo construí juanchi.dev con el stack más bleeding edge de 2025: Next.js 16, React 19, Tailwind v4 y Railway

Cómo construí juanchi.dev con el stack más bleeding edge de 2025: Next.js 16, React 19, Tailwind v4 y Railway

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6 min read
TypeScript 6.0 Advanced Type Features: What You Need to Know for 2026

TypeScript 6.0 Advanced Type Features: What You Need to Know for 2026

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4 min read
The Evolution of React Reusability Patterns - From Composition to Custom Hooks

The Evolution of React Reusability Patterns - From Composition to Custom Hooks

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4 min read
Escape the SPA Trap: Adding Interactivity to ASP.NET Razor Pages with HTMX

Escape the SPA Trap: Adding Interactivity to ASP.NET Razor Pages with HTMX

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2 min read
.NET 9 Middleware Pipeline: Advanced Patterns and Performance 🚀

.NET 9 Middleware Pipeline: Advanced Patterns and Performance 🚀

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5 min read
Execution failed for task in React Native Android: how to actually debug it

Execution failed for task in React Native Android: how to actually debug it

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3 min read
Mantine Split Pane v3 - Responsive Sizing, Container-Aware Panes, and a Leaner API

Mantine Split Pane v3 - Responsive Sizing, Container-Aware Panes, and a Leaner API

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6 min read
Why Our Next.js 15 App Lost 80% of Its Traffic Overnight (And How We Fixed It) 📉

Why Our Next.js 15 App Lost 80% of Its Traffic Overnight (And How We Fixed It) 📉

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3 min read
I built an intelligence database because Resident Evil made me obsessed with classified files as a kid

I built an intelligence database because Resident Evil made me obsessed with classified files as a kid

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2 min read
Voice Search in Chrome Extensions Is Harder Than It Looks

Voice Search in Chrome Extensions Is Harder Than It Looks

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6 min read
Show Dev: I built an AI research workbench with React, FastAPI, and multi-agent LLMs

Show Dev: I built an AI research workbench with React, FastAPI, and multi-agent LLMs

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1 min read
I Built Boreal UI — An Accessibility-First Component Library for React and Next.js

I Built Boreal UI — An Accessibility-First Component Library for React and Next.js

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3 min read
Why I Extended Apollo Cache Persist with Lazy Per-Query Loading (Supports Apollo Client v3 and v4)

Why I Extended Apollo Cache Persist with Lazy Per-Query Loading (Supports Apollo Client v3 and v4)

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4 min read
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