i just did install postfix in Ubuntu 18.04 by `sudo apt-get install postfix'. then just did type `cat /etc/aliases'. #+BEGIN_SRC: text (bionic)soyeomul@localhost:~$ cat /etc/aliases # See man 5 aliases for format postmaster: root #+END_SRC
by the way there is no MAILER-DAEMON thing. is that normal state? -- ^고맙습니다 _地平天成_ 감사합니다_^))//
