File permissions are core to almost everything you do on your Linux machine, from viewing a PDF to saving an image and running an app. The core model keeps things simple, but there are quite a few ...

Viewing the content of files and examining access permissions and such are very different options. This post examines a number of ways to look at files on Linux. There are a number of ways to view ...

This is probably in the wiki - but there seems to be some confusion about permissions, so I'll briefly describe them.<BR><BR>There are four numbers that have have to do with permissions - the first is ...