[email protected]:~/meysampg.github.io$  uname -a
Human freedom 0.98.34-iranian #1 Wed Jan 17 23:24:54 IRST 1990 x1_4 Mathematician(tm) 4 GNU/Human
[email protected]:~/meysampg.github.io$  /usr/sbin/sendmail p.g.meysam@gmail.com < /root/mind/message.txt
[email protected]:~/meysampg.github.io$  sudo tail -n 1 /var/log/syslog
[sudo] password for meysam:
freedom mind_line: from freedom came elegance.

[email protected]:~/meysampg.github.io$