Warning: World-writable config file ‘/Applications/XAMPP/xamppfiles/etc/my.cnf‘ is ignored
ERROR 2002 (HY000): Can‘t connect to local MySQL server through socket ‘/Applications/XAMPP/xamppfiles/var/mysql/mysql.sock‘ (61 "Connection refused")
使用
mysyql.server start
原文：http://www.cnblogs.com/yifan72/p/7478535.html