Ubuntu Dynamic MOTD Message of the Day by troy · Published December 25, 2012 · Updated February 12, 2015 How to create Dynamic Message of the Day in Ubuntu cd /etc/update-motd.d/ any script you want ubuntu to run and display at login is here. create your own or modify those in this directory.
How To Configure exim4 on Debian 9 December 9, 2015 by troy · Published December 9, 2015 · Last modified August 5, 2019
Wireshark on Debian Privileges and Setup for non-Root User August 15, 2014 by troy · Published August 15, 2014
How to Enable PHP Error Logging August 29, 2014 by troy · Published August 29, 2014 · Last modified December 8, 2014