The Terminal will notify you if a restart is necessary. By using these Terminal commands, you can efficiently manage and update your Mac apps, ensuring your system remains secure and up-to-date.

Using Shortcuts to Open Terminal at a Folder If you frequently switch between Finder and Terminal, you can set up a shortcut to open a Terminal window at the current directory in Finder: ...

If you happen to be using Terminal, you can get quick system info through it using the uname command. Here's how to use the command line term in macOS.

If you use these commands to change your Mac's behavior and want to undo it, you can open up Terminal and enter sudo nvram -d BootPreference.