Javascript Programming Tutorials, Guides & Best Practices

• Dynamically switch between translated URLs
• Support SEO-friendly, localized routing
• Scale to additional languages easily

• Add 404 fallbacks for non-matching paths
• Integrate i18next-http-backend to load translations from a CMS
• Use language subdomains (e.g., fr.site.com) for region-specific experiences

• Color psychology changes per region

Red = luck in China, danger in the West.

• Seamless language switching
• Proper formatting of dates, numbers, and currencies
• Better accessibility and user retention
• Improved SEO in multilingual search queries

In this tutorial, you'll learn how to implement i18n in a scalable way using i18next, the most popular library for internationalizing React apps.

npx create-react-app app-shell
cd app-shell
npm install -D webpack webpack-cli webpack-dev-server html-webpack-plugin

In webpack.config.js of app-shell:

Zustand presents a compelling alternative to Redux for state management in React applications. Its minimalistic API, ease of use, and performance optimizations make it suitable for a wide range of projects, from simple applications to more complex systems.

By reducing boilerplate and simplifying state management, Zustand allows developers to focus more on building features and less on configuring their state management setup.