A window will pop up with two checkboxes - Start up or wake and Sleepĥ. If you attempt to close the window, a warning notification will appear, asking if you want to proceed.Ĭlick Close, and your Mac will sleep according to your Energy Saver settings in System Preferences. Bear in mind, though, this only works while the Terminal window remains open. Your Mac will now stay wide awake - just like you do after a cup of coffee. The only change you’ll notice is that your cursor will jump to a new line, and caffeinate will appear in the Terminal window title next to your username. In Terminal, type caffeinate and press Enter.
Eventually, your Mac’s screen will go dark, and things like the fans and hard drive will stop spinning. Take your hands off your keyboard and don’t touch your mouse.
We hope you have your valuable comments.Leave your Mac alone for long enough, and it will go into sleep mode. Of course, in order to better protect your eyes from the computer, we need to eat more vegetables, supplement lutein, vitamins, and zeaxanthin to strengthen the antioxidant capacity of the eyes while protecting us against blue lights eyes. The color temperature can be adjusted from 1200K to 6500K.The long-term blue light irradiation of the retina generates free radicals, and these free radicals cause the decline of retinal pigment epithelium cells, causing retinal diseases and other eye diseases.Ĭompared with similar software, Goggles has a very rich set of custom functions. All kinds of computers, television screens, energy-saving lamps and other new sources of visible light emitted by the visible light contains a large number of irregular frequencies of short-wave blue light. LED, computer light artificial light source has retained a large amount of blue light, so that artificial light is whiter and brighter, and some particularly white light gives people a feeling of pan-blue, which is caused by the high proportion of blue light. Goggles is a screen goggles software that allows you to see more comfortable, healthier display colors.