In my working not theoretical understanding, object‑oriented programming is not merely an alternative to the traditional functional paradigm but often feels lik...

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Common Causes of Hydration Errors Browser/Environment Issues - Browser extensions injecting attributes password managers, ad blockers, accessibility tools - Br...

Overview CapsuleRSC is a minimal framework that enforces safe server/client boundaries for React Server Components RSC with strong, mechanical guarantees. It d...

React Card Flip Game – Code tsx import './styles.css'; import React, { useState, useEffect } from 'react'; const values = 1, 2, 3, 4, 5; type Card = { id: numb...

Building a Real‑Text Editor in a Next.js Dashboard When you build a dashboard or a SaaS app, at some point you need a real text editor — not a simple , not a f...

Test Coverage for React Server Components with nextcov If you've ever tried to get test coverage for React Server Components, you know the frustration. Unit‑te...

Problem You have a large TypeScript type defined in toto.tsx and need to reuse it in other screens e.g., titi.tsx. Copy‑pasting the type makes maintenance diff...

Allow a JavaScript Web App to Be Accessed by Other Devices on Windows When running a Next.js/React app in development on Windows, it may not be reachable from...

Angular, React, or Vue? Which one actually makes sense for you to learn in 2026? If you're stepping into front‑end development — or even if you're already a de...

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Migration Overview Late 2025 In late 2025 we migrated Pluslide entirely away from Next.js. Our new stack? Vite + React for the frontend and Hono for the API la...