Ever jump onto a Unix system to help resolve a critical problem and find that the information you most want to see in your ps output has run off the right edge of your terminal window? Who hasn’t?

On Unix/Linux systems, there are quite a few commands that can provide insights into the processes that are running, the resources those processes use, and the users responsible for them. Some of ...

GUIs are great—we wouldn’t want to live without them. But if you’re a Mac or Linux user and you want to get the most out of your operating system (and your keystrokes), you owe it to yourself to get ...