What do you understand by an event emitter in node.js?
Where is npm?
Explain stream in node.js along with its various types.
What is File System module in Node.js?
Explain repl in the context of node.js.
How can we control versioning about packages in node.js?
What is node js used for?
Why is the importance of a consistent style? What tools can help you assure a consistent style?
Explain the reason as to why express ‘app’ and ‘server’ must be kept separate.
How will you read a directory?
What tools can be used to assure consistent style why is it important?
What is the use of the underscore variable in repl?
Is node.js is free?
What is node js event loop?
How to create node js express project?