Let’s do Postfix slowly and properly – Part 8: PTR and SPF records
The easiest way to increase your odds of not getting rejected as a spammer when talking to other MTAs.
The easiest way to increase your odds of not getting rejected as a spammer when talking to other MTAs.
Encrypting MTA-to-MTA encryptions for private and secure relay of email
Quick-quitting, left-right-proportions and skinning
Avoiding troublesome characters? Story of my life, mate
Changing contexts with the push of a button facilitates quick testing
Transferring files from your linux host to your phone using good ol’ rsync
Assigning Dovecot the task of local mail delivery using LMTP
Piggybacking off of Dovecot to provide authentication services for Postfix.