MERN Stack episode-1: Introduction

  • MongoDB
  • Express
  • React
  • Node.js
image source: https://www.pexels.com/photo/man-in-white-shirt-using-macbook-pro-52608/

MongoDB:

image source: https://en.wikipedia.org/wiki/MongoDB
Image source: https://www.pexels.com/photo/interior-of-office-building-325229/

Express

It is nothing but a back end web framework. It is a framework for Node.js

  • MERN
  • MEVN
  • MEAN
Image source: https://www.pexels.com/photo/beige-and-red-train-1181202/

React

Image source: https://en.wikipedia.org/wiki/React_(JavaScript_library)
image source: https://www.pexels.com/photo/green-leaf-plant-beside-river-145685/

Node.js

image source: https://en.wikipedia.org/wiki/Node.js
  • code execution is very fast
  • Node.js library API’s are all asynchronous .
  • Highly scalable even it is single threaded.
  • Node.js applications do not buffer any data.
  • Cross platform
  • Opensource, MIT license
  • Applications that are not CPU intensive.
  • Utilities and Tools
  • Data Streaming Applications
  • Applications that are I/O bounded.
  • Single Page Applications
  • DIRT(Data Intensive Real-time) Applications
  • Applications that are based on JSON APIs
Image source: https://www.pexels.com/photo/man-sitting-in-front-of-three-computers-4974915/

Reference:

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I.E.U. Juboraj Naofel

I.E.U. Juboraj Naofel

BSc. in Computer Science and Engineering. Instructor and Vice President at UIU App Forum. Content creator at YouTube. www.youtube.com/c/judemy