Why is node js used?
What is difference between put and patch?
What is the recommended folder structure for MEAN app development?
Explain event loops in node js?
Is let and const hoisted?
How to share a variable between node.js modules?
Explain the reason as to why express ‘app’ and ‘server’ must be kept separate.
How will you close a file using node?
What do you mean by event emmitter?
Explain modules in node js?
What is a Callback function in Node.js?
Which module is used for web based operations?
Does node.js have a future?
What is the difference between readFile vs createReadStream in Node.js?
How to create function in node js?