What are the purposes of process object in node.js
What are WebSockets in node.js?
What do you understand by middleware? How can you use middleware in node js?
Is node js single-threaded?
What is package.json file in node project?
What is the purpose of node.js module.exports?
What is an asynchronous api in node.js?
What is the difference between module.exports and exports in node.js?
What is node.js process?
What is difference between javascript and nodejs?
How prevents blocking code in node.js?
What is the use of the underscore variable in repl?
What is the name of the events fired by streams?
How to create buffers?
List some features of express js?