Web Development Programming Tutorials, Guides & Best Practices

• Avoid idioms/slang in content

They don’t always translate well.

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

If you don’t have a project yet, initialize a new one:

Each micro-frontend should be versioned and deployed separately.

Use shared in Module Federation to prevent loading duplicate libraries (like react, vue, etc.).

Zustand allows you to select specific parts of the state to prevent unnecessary re-renders:

const count = useStore((state) => state.count);

React.memo is a higher-order component that prevents functional components from re-rendering if their props haven't changed. It performs a shallow comparison of props and reuses the previous render result when possible.([JavaScript in Plain English][3])

Example: