Would you like to have all the important Linux and FreeBSD commands with suitable examples fit in a couple of pages ? If you do, then you have got your wish.

Colin Barschel has put together what he calls the Unix Toolbox. This is a fabulous piece of compilation which contain all the frequently useful commands in Linux and their equivalents in FreeBSD. This document covers a wide range of topics divided into 22 sections such as system, processes, file systems, network related, VPN, cryptography, installing and managing software and so on.

There is also an additional bonus.