How to build the NodeJs app from scratch!

This is a small, hopefully fun introduction to a concept of Docker and Docker file.

GUI Based Application inside Docker Container

oday, the entire IT world is utilizing the power of a container to do some amazing stuff.
No doubt, containerization has turned out to be a boon for the tech market.
Docker has an amazing scope in the IT world. Top MNCs are leveraging the benefits of Docker to a huge extent.

Docker for Beginners: Introduction to Dockers

In our last posts we’ve already seen Jenkins, Ansible how to set up and get started with them. In this series of Docker for Beginner we will be seeing how one can get started with Docker, In this post we will be focusing on What is Docker? What is container? What are the advantages of Containerization? What is Dockerfile? and What are Docker images?