The Terminal app in macOS keeps track of recent commands you've used so you can reuse them at a later time. Here's how to clear Terminal's command history. When you type commands and press return in ...

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.

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 ...