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What are the key features of Node.js?

Correct Answer : D

Node.js runs on __________

Correct Answer : B

Why a Node.JS code is pretty fast although being written in JavaScript?

Correct Answer : C

Which of following are a valid form of route path?

Correct Answer : D

Which of the following tool automates various tasks of Node.js application?

Correct Answer : B

What is the advantage of using node.js?

Correct Answer : D

Which code converts a buffer buf to JSON object?

Correct Answer : A

Which of the following command will show version of npm?

Correct Answer : A

Node.js application can access which of the following databases?

Correct Answer : C

Which module is used to serve static resources in Node.js?

Correct Answer : A

Simple or complex functionality organized in a single or multiple JavaScript files which can be reused throughout your Node.js application is called ________

Correct Answer : A

Which of the following is the correct way to get a joint path?

Correct Answer : A

Which of the following statements holds good with respect to Node?

Correct Answer : A

Which of the followings are web application frameworks for Node.js?

Correct Answer : D

Which of the following is true about Chaining streams ?

Correct Answer : C

Which of the followings are valid languages for Node.js?

Correct Answer : A

Third-party packages can be install/update/delete using ________

Correct Answer : A

The Node.js modules can be exposed using _________

Correct Answer : C

Node.js terminal (REPL) is used for _________

Correct Answer : A

Node.js is ________ by default

Correct Answer : A

To install Node.js express module

Correct Answer : A

Node.js application runs on __________

Correct Answer : B

Which method of fs module is used to close a file?

Correct Answer : A

Which of the following is true about __dirname global object?

Correct Answer : A

How can we create instance of http module ?

Correct Answer : A

Which of the following is a GUI-based debugging tool for Node.js?

Correct Answer : D

Which of the following core module is used to create a web server in Node.js?

Correct Answer : D

What should you do in your code to improve your application’s performance?

Correct Answer : A

Which of the following is true about process global object?

Correct Answer : D

How to test if two nodes are equal?

Correct Answer : A