This story on HackerNoon has a decentralized backup on Sia.
Transaction ID: KiVtrdBdAqSVQTz5zHJgxU0eNk-Uj3lrS9nv4nyrYpM
Cover

How to Install and Configure Postfix as a Send-only SMTP Server in Ubuntu 18.04

Written by @jack-ryan | Published on 2021/3/8
TL;DR —
Postfix is ​​a mail transfer agent (MTA), an application used to send and receive emails. It can be configured so that it can only be used to send emails

[story continues]

Written by
@jack-ryan
I am Jack Ryan, the Marketer & Coder. We share some stories about free smtp servers and programming.
Topics and
tags
smtp-server|ubuntu|email|email-automation|smtp|coding|mail-transfer-agent|programming
This story on HackerNoon has a decentralized backup on Sia.
Transaction ID: KiVtrdBdAqSVQTz5zHJgxU0eNk-Uj3lrS9nv4nyrYpM