If you're not yet comfortable with writing scripts on Unix and Linux systems, this post might get you off to a healthy start.

Need a jump start on Unix networking? Whether you're working on your home network or setting up systems at work, here are some basic Unix networking commands and insights that might prove helpful.

It pays to know these Unix basics considering there is often a Unix/Unix-like OS somewhere in the abstraction hierarchy. If that layer is unsound, the whole edifice risks collapse.

I'm posting this here because OS X is my main unix system, though I also use some linux stuff (synology and a ubuntu virtual machine in my mac). I've dabbled with unix off and on for more than 20 ...

For now, we’re going to focus on UNIX permissions—that is, permissions on Mac, Linux, and FreeBSD systems (like FreeNAS), and start with just the basics. Why File Permissions Matter ...

For the beginners in Unix, learning basic Unix commands is a good start. This tip explains basic Unix commands and will move on to the Unix operating system basics and advanced Unix commands.

Computing is offering a free place on two interrelated courses: Unix Systems Basics I and HP-UX System Administration Basics. The courses, worth a total of #1,450, will take place at the Hewlett ...