Mac shutdown from command line11/28/2023 Once you get the shell prompt back, you can use jobs to list suspended jobs, and you can kill the first suspended job with kill %1. In a Unix-style shell environment, you can press CTRL + Z to suspend whatever process is currently controlling the console. ![]() The mechanism for this varies by operating system. If the Python interpreter is not responding for some reason, the most effective way is to terminate the entire operating system process that is running the interpreter. However, these mechanisms mainly only work if the Python interpreter is running and responding to operating system events. Sometimes if KeyboardInterrupt is not working you can send a SIGBREAK signal instead on Windows, CTRL + Pause/Break may be handled by the interpreter without generating a catchable KeyboardInterrupt exception. ![]() However, an except KeyboardInterrupt: block, or something like a bare except:, will prevent this mechanism from actually stopping the script from running. If your Python program doesn't catch it, the KeyboardInterrupt will cause Python to exit. Shift + Control + Power (or Eject) button: Press this key combination to quickly turn off the screen, and put Mac to sleep.If your program is running at an interactive console, pressing CTRL + C will raise a KeyboardInterrupt exception on the main thread. Log out will happen after confirmation.Ĭommand + Shift + Option + Q: When you add Option key to the mix, you will not be asked to confirm and log out will occur right away. Log out of current user account with Keyboard ShortcutĬommand + Shift + Q: Press this key combination to log out of the current user account. You can also access the dialog box quickly by pressing Control + Power buttons (Eject button on Macs with optical drive).Ĭommand + Control + Power Button: Press this keyboard shortcut to force restart your Mac.Ĭommand Control + Media Eject button: Press this combination to quit all apps and restart the Mac.Ĭommand + Option + Control + Power Button: Press these buttons to quickly turn off your Mac. This dialog will ask if you want to restart, shutdown or put the Mac to sleep.
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