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 middleware in node.js?

523

What are the advantages of template engines?

452

What are the pros and cons of Node.js?

505

How to create TCP Server and TCP Client in node.js?

524

What are Events and Event Emitters in node.js?

525

What is the command that is used in node.js to import external libraries?

509

Why to use Express?

445

How to debug the Node.js code using IDE debuggers?

453

What are the Challenges with Node.js ?

432

What is File System module in Node.js?

465

How node.js overcomes the problem of blocking of i/o operations?

469

Explain the steps how “control flow” controls the functions calls?

1 1414

What are the useful commands of repl terminal?

439

What are the various options to download the version of a node module?

429

Explain node.js architecture?

451

Post New Node.js Questions

Un-Answered Questions { Node.js }

How to create a class in node js?

477

What is the command for import external libraries in node js?

542

Why to use 'ClearTimeout' in Node.JS?

438

Where can we use node.js?

543

Explain ecmascript?

457

Why to use exec method for Child process module?

493

Explain 'Path' module in Node.JS?

518

What are the purposes of console object in node.js?

473

Which server is used in node js?

492

Where you can deploy node.js web application?

519

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

476

What is the disadvantages of node.js?

471

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

488

What tools can be used to assure a consistent style in node.js?

503

What is chaining in node?

473

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