Of course, if you don’t want to use the command line, you can always change the sleep timeout in the Energy Saver preferences. Using InsomniaX to prevent sleep MacOS does not have a setting that lets you override the default behavior of entering sleep mode as soon as a MacBook's lid is closed. 06 - Sad news for owners of Mid 2010 and Mid 2012 Mac Pros, no Catalina for them. If you want to prevent the disk from going idle then you want to use the “caffeinate -m” command.įinally, and this one is particularly useful for laptop users, if you want keep your system awake while it is plugged into AC power, use caffeinate -s. Apps will run faster and more smoothly, Apple executives said during. To prevent the system from idle sleeping, use caffeinate -i. Customize watch settings, plan routes and transfer to your watch - Suunto. To prevent the display from sleeping, use caffeinate -d. View key training, activity and sleep summaries and stay connected with friends. There are other arguments you can apply to the caffeinate command as well. Using & allows us to continue to use the terminal while the caffeinate command runs in the background. We’ve added an ampersand ( &) to the end of the argument so that the command runs in the background. In this case, we’re allowing the computer to stay awake for 3600 seconds (or one hour). In this case, we’ve specified we want to add a duration using the switch -t plus time in seconds. In fact, unlike Caffeine, you can choose any duration you like, not just a specific duration from a list.
No problem, the Terminal can do that too.
