How to upgrade from php 7.3 to 7.4 or 8.0 on an Ubuntu 18.04 server
When facing the decision to upgrade an Ubuntu 18.04 server, you basically have two choices: Lower Risk Scenario 1. Upgrade just PHP. The hero in
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How to upgrade from Ubuntu 18.04 to Ubuntu 20.04
In a hurry to upgrade from Ubuntu 18.04 to 20.04, because, you can? Final question, and don’t phone a friend. Do you have a backup?
Fail2Ban ssh-ddos Issue with New Install of Virtualmin and Ubuntu 18.04
Background On a newly installed Virtualmin server you might see events complaining about a missing config file for filter.d/sshd-ddos as per below: Jul 13 19:57:35
How to configure networking on Ubuntu LTS 18.04 using Netplan
As of Ubuntu 18.04 the default network stack uses something called Netplan. To see which version of Ubuntu you have, do cat /etc/issue. If you