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

Node.js Interview Questions

Questions Answers Views Company eMail

Why node.js is quickly gaining attention from java programmers?

485

What platforms node.js supports?

450

What are node packages and how to install/uninstall them?

500

What is test driven development (tdd)?

448

Where you can deploy node.js web application?

519

What does it mean “non-blocking” in node.js?

446

How to decode buffers?

481

How node.js works?

479

Which types of application can be developed using node.js?

437

What are global variables in node.js?

475

Why to use javascript on server side?

478

What is the difference between module.exports and exports in node.js?

492

What is jasmine?

486

Which module is used for web based operations?

482

Where can we use node.js?

543

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Un-Answered Questions { Node.js }

What we use buffer class in node.js?

457

What is the use of node_env?

487

What functions are provided by path module in Node.js?

551

Is nodejs asynchronous?

449

What do you mean by asynchronous api?

447

Is it possible to access dom in node?

472

How to run multiple node js files?

744

Which is faster node js or php?

471

What are the fundamental difference between node.js and ajax?

457

Why node js is faster than php?

458

How can you use middleware in node js?

638

Explain libuv.

439

What are the uses of __filename and __dirname variables in node.js?

537

What is chaining in node.js?

483

List the types of application you can build using node js?

462

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