How promises are better than callbacks?
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What is the difference between setimmediate and process nexttick?
Explain child process module?
What is Tracing in Node.js?
What do you mean by the term i/o in node.js?
Which is faster node js or php?
How to use async await with promises in node js?
What is middlewares? What is the concept of middlewares in Express.js?
What is the advantage of using node.js?
List down the major benefits of using node.js?
What are the main advantages and disadvantages of using Node.js?
Why to use MEAN stack?
What is the timing features of node.js? Explain some timers modules?