To know more you can take a react js course online. A globally installed package may be found in any directory on our system since they are all installed in the same place. Using the following command to install npm packages globally: Using this command, the package will be installed worldwide. Since a result, implementing React apps often necessitates other libraries for routing and client-side functionality, as React is primarily concerned with state management. With Next.js and other frameworks, React may be used as a foundation for developing single-page, mobile, or server-rendered apps. It is run by Meta (previously Facebook), as well as a group of developers and businesses.

JavaScript library React (often referred to as React.js or ReactJS), which is free and open-source, is used to design user interfaces using UI components. That is the reason why so many developers and programmers are studying React or React JS.

React is rapidly replacing other JavaScript front-end libraries thanks to its versatile functionality.

React js tutorial