How To Use ‘Sudo’ And ‘Su’ Commands In Linux : An Introduction


Today We’re going to discuss sudo and su, the very important and mostly used commands in Linux. It is very important for a Linux user to understand these two to increase security and prevent unexpected things that a user may have to go through. Firstly we will see what these commands do then we’ll know the difference between both of them. So let’s get started.


Note: This article is specific for Ubuntu users, although many things are also in other distributions. 

Introduction to Linux command ‘sudo’