What is an event loop in node.js and how does it work?
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What are local installations of dependencies?
Is node js still popular?
Differentiate between process.nexttick() and setimmediate()?
What are the types of applications that can be built by using Node.js?
What is difference between put and patch?
How prevents blocking code in node.js?
What is error-first callback?
Which companies use mean stack?
Differentiate between readfile vs createreadstream in node.js?
What are Grunt and Gulp?
What do you understand by eslint?
Is node js a virus?