Get started with Bash, Unix pipes, directory navigation, sudo, Nano, and other command-line essentials ...

What does Unix commands actually mean? Find out inside PCMag's comprehensive tech and computer-related encyclopedia.

Terminal brings the command line back to your Mac. Here's how to use it to customise and troubleshoot your Mac, and the most commonly used Terminal commands ...

If you're already using the Unix-like Cygwin, it's an easy hack to embed Cygwin's commands into your standard Windows comand prompt; if not, it might be worth checking out the free download.

Cron is nice and all, but don't forget about its cousin at. When I first started using Linux, it was like being tossed into the deep end of the UNIX pool. You were expected to use the command line ...

If you regularly use networks that change your OS X, Linux, or Unix system's host name, you may notice the Terminal command prompt reflect this. Here is how to prevent this from happening.

The command-line interface of your Mac lets you get into the Unix underpinning that makes Macs so powerful. Learn the top commands everyone should know to be a Mac power user.

A lot of information is available about individual files on a Unix system. For example, the ls -l command will display the permissions matrix and ls -i will display a file’s inode. But, if we ...

IBM last week unveiled upgrades to the high end of its System p5 Unix server line that add dual-core Power5+ processors. The new chips help boost system performance by 25 percent, the company said.

IBM is upgrading the high end of its System p5 servers with dual-core Power5+ processors, which the company says will deliver a 25 percent performance gain over existing models -- in part through ...