clear – clear the terminal screen
clear clears your screen if this is possible, including its scrollback
buffer (if the extended “E3” capability is defined). clear looks in
the environment for the terminal type and then in the terminfo database
to determine how to clear the screen.
clear ignores any command-line parameters that may be present.
This describes ncurses version 6.0 (patch 20160213).
Ils en parlent aussi
How to Clear RAM Memory Cache, Buffer and Swap Space on Linux
Thought on Intel’s Clear Linux Container | Emerging Technology …
how to bash history and what to watch out for | giannis_tsakiris
Using tput to save, and restore the terminal contents | Linux …
How to a Surrogate Key file using Linux | Scientia Compendium