How To View Only Errors in Logs Using Tail by troy · Published October 12, 2014 · Updated October 12, 2014 sudo tail -f /var/log/apache2/other_vhosts_access.log | grep “404”
Debian 9 Stretch Apache 2.4 MariaDB 10.1.26 PHP 7.0 September 28, 2017 by thx11314 · Published September 28, 2017