Linux CentOS Terminal Tutorial for Beginners

November 14, 2017 | By the+gnu+linux+evangelist | Filed in: Tutorial.


  1. 8. Getting Admin Power

    Last How to Get the Admin Super-Powers

    To Login as SuperUser:

    sudo su

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

    Then to Logout:


    (To Protect Your System from the potential Damages of an Hazardous ‘Crazy’ Command Execution the Logout ‘Should’ be Executed Every Time a Conscious and Meaningful Series of Commands has been Achieved… )
    Finally, to Execute a Single Command as SuperUser:

    su -c 'myCommand'


    sudo myCommand
  2. 9. Setting Permissions

    How to Change Permissions on CentOS File System

    CentOS Change File Permissions
  3. Congratulations You are now Initiated to the awesome Linux CentOS Command Line Shell. ;)

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