Sysadmins are a magical breed. Most are expected to be a jack of all trades for any/all such devices that plug into an electrical socket, manage any number of growing devices on the network, and ...

Click to viewThat Mac you're viewing this web page on using a pretty graphical interface? That's a Unix-based system which can run the powerful and age old command line utilities of the most advanced ...

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 ...