• 终端运行命令:10代表一行显示10个图标,这个数字可以自定义

defaults write com.apple.dock springboard-columns -int 10

  • 设置完需要重新启动一下 启动台(launchpad),命令如下:

killall Dock

然后就可以看到 launchpad 中,一行显示是个图标,对应的每个图标大小也小了一些了,如果想要更大的图标,改成比 10 小的数字重新设置并启动下 launchpad 就可以啦~

This should only appear on Macs where Office 2016 is three or more versions behind in updates. I believe Microsoft is considering a profile setting to allow us to suppress this for managed systems.

In the meantime, you won’t see this message if you remove the Microsoft AutoUpdate application found folder:

/Library/Application Support/Microsoft/MAU2.0

苹果Mac系统常用快捷键有很多,但是很多童鞋对于这些mac快捷键都不是很熟悉,今天小编为大家整理了一份Mac系统常用快捷键大全,大家快收藏起来吧!平时在使用mac系统的时候可以提高不少工作效率哦!

Mac中主要有四个修饰键,分别是CommandControlOptionShift
这四个键分别有自己的图案,他们经常出现在Mac应用程序中的菜单栏里,方便你随时学习新的快捷键。

继续阅读

关闭摄像头:

sudo chmod a-r /System/Library/Frameworks/CoreMediaIO.framework/Versions/A/Resources/VDC.plugin/Contents/MacOS/VDC
sudo chmod a-r /System/Library/PrivateFrameworks/CoreMediaIOServicesPrivate.framework/Versions/A/Resources/AVC.plugin/Contents/MacOS/AVC
sudo chmod a-r /System/Library/QuickTime/QuickTimeUSBVDCDigitizer.component/Contents/MacOS/QuickTimeUSBVDCDigitizer
sudo chmod a-r /Library/CoreMediaIO/Plug-Ins/DAL/AppleCamera.plugin/Contents/MacOS/AppleCamera
sudo chmod a-r /Library/CoreMediaIO/Plug-Ins/FCP-DAL/AppleCamera.plugin/Contents/MacOS/AppleCamera

开启摄像头:

sudo chmod a+r /System/Library/Frameworks/CoreMediaIO.framework/Versions/A/Resources/VDC.plugin/Contents/MacOS/VDC
sudo chmod a+r /System/Library/PrivateFrameworks/CoreMediaIOServicesPrivate.framework/Versions/A/Resources/AVC.plugin/Contents/MacOS/AVC
sudo chmod a+r /System/Library/QuickTime/QuickTimeUSBVDCDigitizer.component/Contents/MacOS/QuickTimeUSBVDCDigitizer
sudo chmod a+r /Library/CoreMediaIO/Plug-Ins/DAL/AppleCamera.plugin/Contents/MacOS/AppleCamera
sudo chmod a+r /Library/CoreMediaIO/Plug-Ins/FCP-DAL/AppleCamera.plugin/Contents/MacOS/AppleCamera