Novartis Full Stack Developer Interview Questions and Answers

The clean up is performed in the useEffect hook in React.

• Clean up code is typically written in the return function of the useEffect hook.

• This is useful for unsubscribing from subscriptions, clearing intervals, or any other necessary clean up tasks.

• Example: useEffect(() => { // code here return () => { // clean up code here } }, [])

Microservices are a software development technique where applications are broken down into smaller, independent services that communicate with each other through APIs.

• Microservices are small, independent services that focus on specific business functions.

• Each microservice runs its own process and communicates with other services through APIs.

• Microservices can be developed, deployed, and scaled independently of each oth...read more