What is an event emmitter?
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How to check the already installed dependencies which are globally installed using npm?
What does an http server do?
How to uninstall the dependency using npm?
What is chaining process in node.js?
What is the difference between promise and callback?
What are the security mechanisms available in Node.js?
What is the difference between node and nodejs?
What is the difference between Node.js and AngularJS?
List down the various timing features of node.js.
In node.js, which framework is used commonly?
How will you get the amount of free memory on the server in which Node.js application is running?
What are the fundamental difference between node.js and ajax?