Node.js Interview Questions
Questions Answers Views Company eMail

What is Node.js? What is it used for?

233

What is Event-driven programming?

244

What is Event loop in Node.js work? And How does it work?

270

What is REPL in Node.js?

261

What is the purpose of module.exports in Node.js?

242

What is require in Node.js? How will you load external files and libraries in Node.js?

251

What is the difference between Asynchronous and Non-blocking?

251

What is Tracing in Node.js?

260

How will you debug an application in Node.js?

223

Difference between setImmediate() vs setTimeout()?

259

What is process.nextTick()

265

What is package.json? What is it used for?

272

What is libuv?

254

What is Node.js?

258

Who has developed Node.js?

263


Post New Node.js Questions

Un-Answered Questions { Node.js }

Where can we use node.js?

284


What is event loop?

232


Why to use javascript on server side?

228


How will you write a file using node?

276


How to define routes using Express?

243






What is the latest version of node.js available?

248


How does node js handle child threads?

246


What is rest api in node js?

226


What do you mean by “streams”?

230


What are the different custom directive types in angularjs?

247


What is a piping in node.js?

261


What is the purpose of settimeout function?

246


How we can open a file in node js?

250


What is node.js? Where can you use it?

246


What is Event loop in Node.js work? And How does it work?

270