Disable Ubuntu Dock via Terminal
In the latest version of Ubuntu (Mainly Ubuntu 20.04 and later) you can easily disable the Ubuntu Dock without using any third part GUI apps. Using the Ubuntu Dock, you set your favorite or frequently used apps to launch it quickly. If you don’t like or you want to save of your desktop space then you can easily disable it. It comes in the left side of the screen by default. It is Dash to Panel fork.
