启动项的位置
/System/Library/LaunchAgents/
/System/Library/LaunchDaemons/
/Library/LaunchAgents/
/Library/LaunchDaemons/
隐藏桌面图标
defaults write com.apple.finder CreateDesktop -bool false
killall Finder
自动隐藏Dock上的其他窗口
defaults write com.apple.dock single-app -bool TRUE
killall Dock
defaults delete com.apple.dock single-app
killall Dock
刷新DNS
killall -HUP mDNSResponder # 10.8+
dscacheutil -flushcache # 10.7 below
关闭Spotlight
sudo vim /etc/hostconfig # change SPOTLIGHT=-YES- to SPOTLIGHT=-NO-
mdutil -i off /
