Why is node asynchronous?



Why is node asynchronous?..

Answer / Devendra Pratap

Node.js is asynchronous because it was designed to handle a large number of concurrent connections efficiently, such as in web servers or real-time applications. Asynchronous programming allows Node.js to non-blockingly process I/O operations and handle multiple requests at the same time without waiting for each one to complete before moving on to the next. This leads to better performance and scalability.

Is This Answer Correct ?    0 Yes 0 No

Post New Answer

More Node.js Interview Questions

How will you delete a file using node?

1 Answers  


How to handle the “unhandled exceptions” in node.js?

1 Answers  


What are the important command line options in Node.js?

1 Answers  


What do you mean by event emmitter?

1 Answers  


List the types of application you can build using node js?

1 Answers  


Is node an application server?

1 Answers  


How do nodes work in a network?

1 Answers  


What do you understand by the term i/o?

1 Answers  


Does node.js provide any debugger?

1 Answers  


What are the different types of APIs available in Node.js?

1 Answers  


What is Tracing in Node.js?

1 Answers  


What are some of the most popular modules of Node.js?

1 Answers  


Categories