Ubuntu Mate Linux Terminal Tutorial for Beginners

Administering

8. 8. Getting Admin Power

   Last How to Get the Admin Super-Powers
   So to Check What User you are on:

   whoami

   Then to Login as SuperUser:

   su -

   Especially relevant: take care because with the Admin Login you can Delete Anything and so your System may be in a Harm!

   If Got “User is Not in Sudoers file” then see: How to Enable sudo

   Then to Logout:

   exit

   To Protect your System from the potential Damage of an Hazardous Crazy Command Execution the Logout should be executed every Time your Setup is Achieved!
   Finally, to Execute a Single Command as SuperUser:

   su -c 'myCommand'

   Or:

   sudo myCommand

   So for instance to List the Protected root Directory try to run:

   sudo ls /root

9. 9. Setting Permissions

   How to Change Permissions on Ubuntu Mate Linux File System

   EndeavourOS Linux Change File Permissions

   Setting Up Permissions on Ubuntu Mate Linux.

Congratulations, you are now fully Initiated to the awesome EndeavourOS Linux Command Line Shell. ;)