Working Late on Your Mac? Turn on Night Shift to Help Your Sleep

Research suggests that exposure to blue light fools your body into thinking it’s daytime, making it harder to fall asleep if you work late on a Mac with a bright white (which has a lot of blue light) screen. To help, a macOS feature called Night Shift subtly changes the colors of the screen as the sun sets to reduce the amount of blue light hitting your eyes. In essence, everything gets slightly warmer. To configure your Night Shift schedule—so it turns on and off automatically—go to System Settings > Displays > Night Shift. You can set any times, but Sunset to Sunrise adjusts for the sun’s movement in your location throughout the year. One warning: if you edit photos or videos, or work on graphics where specific colors matter, Night Shift’s color changes may be problematic.

(Featured image by iStock.com/PeopleImages)


Social Media: If you regularly work at your Mac late at night and have trouble falling asleep, consider turning on Night Shift to reduce your blue light exposure. By default, it makes the colors of your Mac warmer from sunset to sunrise.

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    **Command-Option-Esc** – If an app stops responding, you might need to force it to quit. You can do that with a right click on the app icon in the dock, but it’s even easier if you hit this keyboard shortcut. This will bring up the Force Quit dialog, which you can then use to make that non-responsive app quit. You might need to Command-Tab you way out of an active frozen app first, though, or use **Command+Shift+Option+Esc** to quit the currently active app.

    **Command-Option-P and R** – Here’s one that might challenge your fingers dexterity. Fortunately, you will hardly ever have to use it but it is used to reset your non-volatile random access memory (NVRAM). Information stored in NVRAM can include speaker volume, screen resolution, start-up disk selection and recent kernel panic information. If you are asked to reset your P-Ram or NVRAM here’s how you do it.

    1) Shut down your Mac
    2) Turn on your Mac
    3) Immediately after you hear the start up sound, hold down the command, option, P and R keys
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    They finished the quarter with about $215 billion in cash which represents about $39/share. Macs sales were down a bit at 5.3 million units and the iPad continues to do moderate in sales with sales dropping year on year from 21.4 million units to 16.1 million units.

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    Thank you for reading this issue of Kibbles & Bytes! We know it is YOU, our loyal customers that ultimately pay our wages and appreciate the support!

    Your Kibbles & Bytes Team,

    _Don, Dean, Emily & Scott_