The useful program ping can be used to quickly test connections on your computer network. sends a signal from your computer to a specified network address. If the computer at that address responds, ...

The Terminal application in macOS is one of the most useful tools available. Although some users prefer the more user-friendly approach of a graphical user interface (GUI), it’s important to remember ...

Terminal provides a command line interface to control the UNIX-based operating system that lurks below macOS (or Mac OS X). Here’s everything you need to know about Terminal, and what it can do for ...

The Terminal in OS X may seem like a cryptic tool to use, but there are some quick and useful commands that can be run in it to help troubleshoot your system, and they do not require much knowledge of ...

These are the basic macOS Terminal commands to know for updating a Mac, forcing an unresponsive Mac to shut down, finding the differences between files easily and much more. Under the hood, macOS X ...

The Terminal is a powerful macOS tool that lets you get under your computer’s hood and tweak the way it works in all manner of ways, from simple visual changes to updating your Mac and keeping it ...

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. Over the years, the Mac ...