How will you get the amount of free memory on the server in which Node.js application is running?
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List down the major security implementations within node.js?
Explain 'Event Emitter' in Node.JS?
What do you understand by the term i/o?
what do you mean by express js?
Mention the steps by which you can async in Node.js?
What are Events and Event Emitters in node.js?
What is socket in node.js?
What is closures?
What functions are provided by fs module to perform I/O operations on a directory in node.js?
List out the properties of process?
What is crypto in Node.js? How do you cipher the secured information in Node.js?
Is nodejs a framework?