What command is used to clear the terminal screen in Linux?

The command used to clear the terminal screen in Linux is "clear." When this command is executed, it instructs the terminal to remove all previous output from the display, effectively providing a clean slate for the user. This can be particularly useful in enhancing readability, especially after a long session with a lot of text output.

The "clear" command is a standard utility available in most Linux distributions and is widely used because of its simplicity and effectiveness. By typing "clear" in the terminal, users can remove clutter from the screen without affecting the system's processes or states.

Other commands, such as "reset," aim to reset the terminal to its default state, which can also clear the screen but includes additional functionalities, like re-initializing terminal settings. "cls" is generally used in Windows command prompts, while "clean" does not exist as a command to clear the terminal in Linux. Thus, "clear" is the most direct and simple command for this purpose.