Node.js Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

Node.js Interview Questions

Questions Answers Views Company eMail

What is the purpose of node.js?

448

How node.js can be made more scalable?

516

What are Node.js Http module limitations?

509

How to debug the Node.js code using Node Inspector?

498

What is Streams piping in node.js?

457

How to define routes using Express?

463

What is socket in node.js?

455

Give an example of readable stream with non-flowing mode in node.js?

509

Give an example of writable stream in node.js?

492

How to handle errors in Node.js? 34

581

How to debug the code using Node.js Built-In debugger?

529

What are various node.js web development frameworks?

442

What is SSL/TLS in node.js?

444

How to create an Https Server using Node.js?

495

What does event-driven programming mean?

485

Post New Node.js Questions

Un-Answered Questions { Node.js }

What is File System in Node.js?

514

Why Node.js application is scalable?

469

How you can update NPM to new version in Node.js?

500

How to config properties in express js?

564

How to create a simple chat app using socket.io in node.js?

513

What is the use of express js?

578

What are Grunt and Gulp?

424

What do you understand by the term i/o?

428

What is error-first callback?

460

What is the passport in Node.js?

460

How can we secure cookies in Node.js?

460

Explain what is a javascript engine?

495

What are global installations of dependencies?

435

How to create node js express project?

493

What are the local installations of dependencies?

473

For More Un-Answered { Node.js } Questions Click Here