Mac Specs: B&W 350 G3, upgraded to 1ghz G4 with Sonnet Zif.
windows-r opens cmd, a cli for windows. On a mac, you use Terminal, which is in /Applications/Utilities. There is no keystroke shortcuts for Terminal unless you assign one in Keyboard prefs to launch it.
From System Preferences>Keyboards Shortcuts>Help Note: You can create keyboard shortcuts only for existing menu commands. You cannot define keyboard shortcuts for general purpose tasks such as opening an application or switching between applications.
So i guess there's no way to set a shortcut to open terminal? That's pretty inconvenient.