глюк phpmyadmin: - count(): Parameter must be an array or an object that implements Countable

файл /usr/share/phpmyadmin/libraries/sql.lib.php 613 лінія

|| (count($analyzed_sql_results['select_expr'] == 1)

 заміна на

|| ((count($analyzed_sql_results['select_expr']) == 1)

tcpdump сніфер з гарним виводом

tcpdump -n -A -i interface src or dst host.com | perl -ne 'if(/\d\d:\d\d:\d\d\.\d{6} IP (\d+\.\d+\.\d+\.\d+)\.(\d+) > (\d+\.\d+\.\d+\.\d+)\.(\d+)\:.*length (\d+)/) { $preamble="$1:$2->$3:$4 "; } else { print "$preamble$_"; }'