About resetting the MySQL password under Mac

I just started sending random passwords that made me sick.

Finally, with the help of the great God, the reset of the password was completed, and the following is the method of the great God.

Http://dev.mysql.com/doc/refman/5.7/en/resetting-permissions.html
Pro-test Method 3, the password has been successfully reset.
(Thank you very much, tell me the official website has reset method, online search a bunch of heap ...)
In addition, Step1 and second originated from http://www.2cto.com/database/201303/197067.html
English is not good, the official did not look very clear # #)
Step1:

Apple--System preferences, bottom point MySQL close MySQL service in popup page (click Stop MySQL server)
Step2:
Enter Terminal input: cd/usr/local/mysql/bin/
Log in Administrator right after enter sudo su
Enter the following command to disable the MySQL authentication feature after entering the carriage return./mysqld_safe--skip-grant-tables &
MySQL will restart automatically after carriage return (the MySQL status in preferences will become running)

Step3.
Enter the command./mysql
Enter command FLUSH privileges after carriage return;
Enter the command after the SET PASSWORD for ' root ' @ ' localhost ' = PASSWORD (' Your new password ');


At this point, the password modification completed, can be successfully logged in.

About resetting the MySQL password under Mac