Clear system information Clear screen /usr/bin/clear Reset a service Reset terminal /usr/bin/reset Set operational options Bash builtin set command <OPTION> builtin $3 Control console behaviors Reconfigure console keyboard layout sudo dpkg-reconfigure -f dialog keyboard-configuration && sudo systemctl restart keyboard-setup Control terminal behaviors Set key behaviors Enable/disable getting help using question mark (default enabled) enable disable ${vyos_op_scripts_dir}/toggle_help_binding.sh $5 Set terminal pager to default (less) VYATTA_PAGER=${_vyatta_default_pager} Set terminal pager <PROGRAM> VYATTA_PAGER=$4 Set terminal to given number of rows (0 disables paging) <NUMBER> if [ "$4" -eq 0 ]; then VYATTA_PAGER=cat; else VYATTA_PAGER=${_vyatta_default_pager}; stty rows $4; fi Set terminal to given number of columns <NUMBER> stty columns $4