Just because a Unix command is one those most of us learn within the first few hours of our exposure to a Unix/Linux OS doesn’t mean we have grasped the many ways in which it can be used to make our ...

Hi,<BR><BR>I need to write a script the lists the files in a specific directory that have been modified in the last 24hrs.<BR><BR>In unix, I could just run <pre class ...

Unix was developed as a command line interface in the early 1970s with a very rich command vocabulary. DOS followed more than a decade later for the IBM PC, and DOS commands migrated to Windows.

The OS X Terminal opens up a world of powerful UNIX utilities and scripts. If you're migrating from Linux, you'll find many familiar commands work the way you expect. But power users often aren't ...