How to uninstall MySQL under Mac

Today on the Mac on the blind toss, the MySQL play bad, want to unload load, but found not find uninstall program, Baidu, the operation step back to this:

CD ~//usr/local/-rf/usr/local/mysql*-rf/library/startupitems/-rf/library/ preferencepanes/my*/etc/hostconfig and removed the line MYSQLCOM=-YES-RM-RF ~/library/preferencepanes/my*  -rf/library/receipts/mysql*-rf/library/receipts/mysql*-rf/var/db/receipts/com.mysql .*

The tutorial of installing MySQL under Mac, can refer to the article of the friend of Http://www.cnblogs.com/macro-cheng/archive/2011/10/25/mysql-001.html

The version I installed is 5.6.25 Community Edition

Note: After re-installation, it is recommended to restart the machine, otherwise it is possible to start the failure, or can only be started in Safe mode (I re-installed two times before the discovery, it may be the individual phenomenon of my notebook)

It is worth mentioning that: MySQL default encoding is not UTF8, so the Chinese content after insert into the DB, garbled, the workaround:

Stop MySQL first, and then

sudo vi/usr/local/mysql/my.cnf find the [client] and [mysqld] nodes, refer to the following content to specify the encoding

[client]

Default-character-set=utf8    

[Mysqld]

Character-set-server=utf8

Finally restart MySQL, after entering the MySQL command, enter status, you can view the results, verify:

Or enter show variables like '%char% '

How to uninstall MySQL under Mac