"System Preferences", Display, and check both "Reduce Motion" and "Increase contrast"
Macbook Change fn Key for F1-F12 Keys
If you prefer the top row of keys to always behave as standard function keys without holding the Fn key:
- Choose System Preferences from the Apple menu.
- Click Keyboard.
- Click the Keyboard tab if it's not already highlighted.
- Select "Use all F1, F2, etc. keys as standard function keys"
Seeing What 3rd Party Extensions Installed on MacBook
$ kextfind -loaded -not -b -s com.apple
Stop zip files from automatically unzipping on MacBook
Do the following:
Open Safari
Click Preferences
Under the General tab, uncheck the option Open “safe” files after downloading
Macbook Set visibility attribute to invisible
Refer: http://www.macworld.com/article/2030765/8-ways-to-hide-files-and-folders-in-os-x.html
If you have Apple’s Developer Tools installed, go to Terminal and enter setfile -a V followed by the name of the file or folder. That sets its visibility attribute to invisible; you can undo this by repeating the command with a lower-case v.
Play MP3 from command line
Ubuntu: $ mplay filename.mp3
Mac: $ afplay filename.mp3
How do you move the Doc on a Mac?
Hold down the SHIFT key and grab the Dock's handle bar, which separates the app icons from the folder icons and Trash, then drag the Dock to the Left, Right, or Bottom of the screen to relocate it to that position.
Safari Debug Mode
$ defaults write com.apple.Safari IncludeInternalDebugMenu 1
Refer: https://www.igeeksblog.com/how-to-enable-debug-menu-in-safari-on-mac/
Installing Lync on Mac Book
Use these settings:
1. Go to Keychain
2. Click on System
3. Then go to HAL Enterprise root CA
4. And click Always Trust on “When using this Certificate”
Lync settings:
Either automatic as it is now,
or manual, depending on how they’re connected:
But make sure their internet proxy is set to the automatic config script:
http://wpad.flagship.hal.com/wpad.dat
Manual Settings:
Internal Server Name: hallyncpool
External Server Name: BLANK
Youtube Video Random Black
Refer: https://discussions.apple.com/thread/7030473?tstart=0
System Preferences
Flash Player
Storage, Delete All
Advanced, Delete All
