centos installation

How to install centOS in VirtualBox?

CentOS Installation Step 1: In order to install and run centOS, you must have a minimal ISO copy so that you will be able to do some practical stuff with. To download one, go to the URL mentioned

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docker

Docker Introduction

Docker So, the thing is that before understanding docker, we need to understand some well-known concepts like virtualization and hypervisors. For that, let us look the pictorial representation

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