The ls command is probably one of the first commands that anyone using Unix learns, but it only shows a small portion of the information that is available with the stat command. The stat command pulls ...

The ls command returns a simple list of the current working directory’s contents, but nothing in this list tells you anything about what these items are. Luckily, the ls command offers a plethora 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 ...