显示 Finder 路径

显示：

defaults write com.apple.finder _FXShowPosixPathInTitle -bool TRUE;killall Finder

隐藏：

defaults delete com.apple.finder _FXShowPosixPathInTitle;killall Finder

显示隐藏文件：

defaults write com.apple.finder AppleShowAllFiles -boolean true ; killall Finder

恢复

defaults write com.apple.finder AppleShowAllFiles -boolean false ; killall Finder