24Mar/100
Easiest way to test sendmail
$ sudo whoami # Enter your sudo password so the next command does not wait for the password $ sudo tail -f /var/log/maillog & $ echo "Hello there" | /usr/sbin/sendmail example@gmail.com
$ sudo whoami # Enter your sudo password so the next command does not wait for the password $ sudo tail -f /var/log/maillog & $ echo "Hello there" | /usr/sbin/sendmail example@gmail.com