Docker An Introduction – Part 2

In the previous blog Docker - Part 1, we introduced Docker like what is a docker and why a docker is important? That was enough for the introduction but not adequate for understanding other details. Nowadays docker has become a very useful tool for mobile & web app developers to build and run applications with a combination of all dependencies in one container. It also builds products that let you build and run images as containers on Linux, macOS and Windows. Today we will see further details on Docker. Key Points: Docker images, Docker Volumes, Docker Containers, Dockerfile and Docker registry. Docker Images: Docker images are used to run a container (similar to run a software). An image is like a blueprint of the project files and it's dependencies to run a project. Docker image is an entrenched file, meaning that images cannot be changed. However, containers start from an...

An introduction to Docker – Part I

Introduction This is just the first Blog in the Series of Blogs we will Write on this topic. If you are a developer or involved in any kind of enterprise Docker consultation and looking for a simple yet effectively functional technology then you are going in the right direction of thinking to deploy the application with the Docker. Docker is nothing but a container which communicates directly with the Linux kernel, hence it is very useful and easy to command in Linux systems. Oh! even Windows and MAC are not left behind to use containers. You may have heard about the vast numbers of developers talking about docker & containers, isolated virtual machine, hypervisors and other DevOps related systems. Today we will talk about the Introduction of Docker. What is a Docker? Docker is a very simple software for containerized applications. The concept of a container is to be a minimum,...