[How to route Postfix outgoing email based on recipients' MX records]
Learn how to route Postfix MTA outgoing email on different transports, based on the recipient domain MX record
$ published Feb 20, 2020
## latest_posts
[How to make polkit default to the currently logged in user]
Change the default behaviour of polkit in order to not list all the admin users when commands need root elevation
$ published May 24, 2019