Full Stack Web Development MASTERY Course - Novice to Expert - React Router in Class-Based App

This video tutorial covers setting up React Router in a news app, including installing the React Router DOM package, configuring routes in App.js, and implementing news categories. It also addresses testing and debugging routing issues. The tutorial concludes with a summary and introduces future learning topics like React component lifecycle and converting class-based components to functional components.

What is the first step to set up React Router in a React application?

Why is it important to install the correct version of React Router Dom?

What components are necessary to use React Router in the app.js file?

Explain the purpose of the 'exact' keyword in React Router.

How do you define different routes for various news categories in the application?

What command is used to start the React application after setting up React Router?

What is the significance of adding a unique key prop to each route?

Describe the changes needed in the navigation bar to accommodate React Router.

How can you troubleshoot issues with specific categories not displaying news?

What future topics will be covered in the next lecture regarding React?