Have you ever How do I set a static IP on RedHat/Fedora?How do I install software on Slackware?How do I start and stop services on BSD?How do I list disks in AIX?How to I setup a ZFS file system on Solaris?This guide is designed to answer these questions and highlight the differences between popular *nix systems on the command line. It covers the most popular Unix-like platforms in use today,
AIX, Solaris, & HP-UXFreeBSD, OpenBSD, NetBSD, & Mac OS X RedHat/Fedora/CentOS, Debian/Ubuntu, Gentoo, openSUSE, Arch Linux, SlackwareUsing the information in this guide, you will be able to easily move between these operating systems and understand the most essential command line utilities for tasks
Software InstallationUser ManagementHardware ManagementNetworkingDisks and File SystemsMonitoring and TroubleshootingRunlevels, Init, and Startup/Shutdown