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, ...

Terminal on your Mac can do some surprisingly useful things, such as check your internet’s speed, change which kinds of apps you see in the dock, and help you shut down your Mac at a scheduled time.

An icon in the shape of a lightning bolt. Impact Link If you're new to the Mac Terminal, think of it as the ultimate command shortcut hub, one that allows you to take control of your operating system ...

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 ...