摘要： Show hide file(command line):defaults write com.apple.Finder AppleShowAllFiles TRUEkillall FinderHide hide file(command line):defaults write com.apple.Finder AppleShowAllFiles FALSEkillall FinderRemove svn file:find ./ -name ".svn" | xargs rm -RfStart/stop mysql:sudo /usr/local/mysql/suppo 阅读全文