El Capitan In all case you mount the .dmg and copy the installer to the Applications folder….then run these: /Applications/Install\ OS\ X\ El\ Capitan.app/Contents/Resources/createinstallmedia --volume /Volumes/MyVolume --applicationpath /Applications/Install\ OS\ X\…
There are versious things to consider, here. A few are: I did this in a virtual machine Creating databases and users requires a different syntax than older versions of MariaDB…
deb http://old-releases.ubuntu.com/ubuntu focal main restricted universe multiverse deb http://old-releases.ubuntu.com/ubuntu focal-updates main restricted universe multiverse deb http://old-releases.ubuntu.com/ubuntu focal-backports main restricted universe multiverse deb http://old-releases.ubuntu.com/ubuntu focal-security main restricted universe multiverse # Linux…