Monthly Archives: September 2024

sudo v4l2-ctl –set-ctrl=focus_automatic_continuous=0 sudo v4l2-ctl –set-ctrl=focus_absolute=40 sudo v4l2-ctl –set-ctrl=power_line_frequency=1 All camera settings: User Controls Camera Controls

Useful commands CREATE OR REPLACE TABLE table_name (a int); docker exec mariadb mariadb-dump -uroot -ppassword –all-databases > /mnt/backup/database/mariadb-$(date +%Y-%m-%d).sql