Linux® is an open source operating system (OS). An operating system is the software that directly manages a system’s hardware and resources, like CPU, memory, and storage. The OS sits between applications and hardware and makes the connections between all of your software and the physical resources that do the work.

This course will helpful for the candidate who want to work on oracle dba as well as Unix server. I have explained all the important command related to Linux and Unix operating system. This course will be keep on updating and you will find more content there.

In this course you will understand the

1. Install Ubuntu operating system

2. Basic Linux command

3. Hands on experience on ubuntu

Popular Linux distributions include:

• LINUX MINT

• MANJARO

• DEBIAN

• UBUNTU

• ANTERGOS

• SOLUS

• FEDORA

• ELEMENTARY OS

• OPENSUSE

Important of Linux

Understanding of basic commands to open, read , save, copy, rename files etc. Essential for any one working as a programmer or under IT infrastructure. Same applies for Oracle DBA. All businesses still prefer Unix systems to host their applications and databases. So, there is always a need to connect to the server and run commands in real-time within the Oracle specific filesystem. Although scripting knowledge will have an additional advantage, I would say learning basic commands in Unix should be considered as mandatory