Every now and then you run into them, friends, collegeas at the customer or just interested people. They want (or have to) do something with unix-based systems, but can you type ‘dir’ on one? Most linux distro’s are capable of it but what if you want beyond just listing files? Ofcourse you will respond with ‘man’-is your friend, but is that enough? It quiet frequently helps to get them acquinted with the *NIX-cheat-sheet. Thanks to FOSSwire, download available from this site!