Javascript Programming Tutorials, Guides & Best Practices
Explore 93+ expertly crafted javascript tutorials, components, and code examples. Stay productive and build faster with proven implementation strategies and design patterns from DeveloperBreeze.
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How to Translate URLs in React (2025 Guide)
/src
/locales
en.json
fr.json
/pages
Home.js
About.js
i18n.js
App.js
routes.jsCreate i18n.js:
Globalization in React (2025 Trends & Best Practices)
They don’t always translate well.
With mobile-first usage in emerging markets:
Implementing Internationalization (i18n) in a Large React Application (2025 Guide)
import React from 'react';
import { useTranslation } from 'react-i18next';
const Home = () => {
const { t, i18n } = useTranslation();
const changeLanguage = (lng) => {
i18n.changeLanguage(lng);
};
const today = new Date();
const price = 199.99;
return (
<div className="p-4">
<h1>{t('welcome')}</h1>
<div className="mt-4">
<strong>{t('language')}:</strong>
<button onClick={() => changeLanguage('en')} className="ml-2">EN</button>
<button onClick={() => changeLanguage('fr')} className="ml-2">FR</button>
</div>
<p>{t('date_example', { date: today })}</p>
<p>{t('price_example', { price })}</p>
</div>
);
};
export default Home;Install i18next-format plugin (optional):
Building Micro-Frontends with Webpack Module Federation (2025 Guide)
import React from 'react';
// Lazy load the remote Vue component
const Analytics = React.lazy(() => import('analytics_app/Analytics'));
function App() {
return (
<div className="App">
<h1>Host Dashboard</h1>
<React.Suspense fallback={<div>Loading Analytics...</div>}>
<Analytics />
</React.Suspense>
</div>
);
}
export default App;Start the remote app (Vue):
State Management Beyond Redux: Using Zustand for Scalable React Apps
- Project Size: For small to medium-sized projects, Zustand's simplicity can accelerate development.
- Team Experience: Teams new to state management may find Zustand's learning curve more approachable.
- Boilerplate Reduction: If minimizing boilerplate is a priority, Zustand offers a cleaner setup.
- Performance Needs: Zustand's selective rendering can enhance performance in applications with frequent state updates.
However, for large-scale applications requiring complex state interactions, middleware, and extensive tooling, Redux might still be the preferred choice.