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17 Qs

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questions mern stack

questions mern stack

Assessment

Quiz

Computers

KG

Practice Problem

Medium

Created by

abdel abdel

Used 84+ times

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17 questions

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1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What command is used to manage different NodeJS veresions?

npm

node

nvm

js

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which of the following routes is considered a RESTful configuration for ExpressJS?

/{id}

/:id

/?id=val

/id=val

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Asynchronous functions can trigger the callback of the catch part using what keyword?

return

throw

await

await

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What global variable is used to access the environment variables of a NodeJS application?

env

ENV

process.env

Process.getEnv()

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Collection is a group of MongoDB ___________?

Document

Database

Table

Row

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is Mongoose?

An object document mapping

An object-relational mapping

A small terrestrial carnivorous

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

HTTPS is

Hypertext transfer protocol secure (HTTPS) is the secure version of HTTP, which is the primary protocol used to send data between a web browser and a website

Hypertext transfer primary secure (HTTPS) is the secure version of HTTP, which is the primary protocol used to send data between a web browser and a website

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