Oracle's virtual box allows you to run multiple operation systems on your computer with virtual machine.
This how to walk through the process of installing a freebsd unix OS, openbsd unix OS, a ubuntu linux OS and a centos linux OS on the same virtualbox running on a Mac.
https://www.virtualbox.org/wiki/Downloads
https://www.freebsd.org/where.html
gunzip FreeBSD.vhd.xz
(the vhd file have 1.4G, a huge file, that's why it is distributed in xz format, sorry, windows users, you need to find special software to unzip it. Or, install a unix in VirtualBox, then use gunzip...)
(the vhd file have 1.4G, a huge file, that's why it is distributed in xz format, sorry, windows users, you need to find special software to unzip it. Or, install a unix in VirtualBox, then use gunzip...)
network:
dhclient em0
package:
pkg install python
pkg install apache24
https://www.openbsd.org/ftp.htmldhclient em0
package:
pkg install python
pkg install apache24
https://www.ubuntu.com/download
https://www.centos.org/download/
