TidBITS readers likely know that macOS is based on Unix and that opening the Terminal enables them to interact with files, folders, and apps at the command line. For the majority of Mac users, the ...

A terminal is an application on Unix-based operating systems that provides a command-line interface (or CLI), so you can interact with the operating system’s shell and access/control its different ...

Whether you’re a seasoned veteran or a command line noob, there’s no way you remember every command, manual page, or tooltip. Lucky for you, we have some tools to make the command line less ...

If you get fed up watching the progress bar crawl along when updating your Mac to a new version of macOS, a Reddit thread has a useful hint to speed things up: using a Terminal command instead … ...

IT admins can save time and energy when changing Mac permissions by doing it via the command line or remotely via SSH. Learn how it’s done and what the notation means for command-line permissions.

OS X offers a very nice graphical user interface to verify and repair your hard drive, located in the Utilities folder. It’s called Disk Utility, and you can use it as the first line of defense when ...

Just curious, for those of you who use ntp servers on your network, how do you instruct your Mac OS X clients to sync their time/date with the ntp server? <BR><BR>Example: You know you have a time ...