Node.js Interview Questions
Questions Answers Views Company eMail

What is connect in node.js?

327

What are the different types of Streams in node.js?

351

What template engines you can use with express?

351

How to debug the code in Node.js?

336

What is the use of Express Router Class?

357

Can you access DOM in node?

368

What are uses of path module in Node.js?

318

What are the two arguments that async.queue takes?

355

What is ‘Callback’ in node.js?

339

What functions are provided by fs module to perform I/O operations on a directory in node.js?

361

What are various node.js REST API frameworks?

347

Mention the steps by which you can async in Node.js?

369

What is template engine?

358

Does node run on windows?

353

How to create a self-signed certificate in Node.js?

395


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Un-Answered Questions { Node.js }

What is the purpose of cleartimeout function?

338


Why we have to keep separate express app and server?

313


Why to use express.js?

338


How to define routes using Express?

350


How to write files in node.js?

343


List down the various timing features of node.js.

330


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

350


Does facebook use server side rendering?

495


What are the advantages of NodeJS?

357


What is the use of variable in node.js?

341


How to stop master process without suspending all of its child processes?

1577


Explain repl in the context of node.js.

322


What is middleware in node.js?

399


How to debug the code in Node.js?

336


Does nodejs use threads?

341