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digvijay599 / MongoDB Interview Questions.md
Created August 1, 2024 18:25 — forked from paulfranco/MongoDB Interview Questions.md

Interview Questions

MongoDB

Q1: Explain what is MongoDB? ☆

Answer: MongoDB is an open-source document database that provides high performance, high availability, and automatic scaling. It's Key Features are:

  • Document Oriented and NoSQL database.
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digvijay599 / NodeJS Interview Questions.md
Created September 18, 2023 19:36 — forked from paulfranco/NodeJS Interview Questions.md

Interview Questions

Node.js

Q1: What do you mean by Asynchronous API? ☆☆

Answer: All APIs of Node.js library are aynchronous that is non-blocking. It essentially means a Node.js based server never waits for a API to return data. Server moves to next API after calling it and a notification mechanism of Events of Node.js helps server to get response from the previous API call.

Source: tutorialspoint.com