My computer has been installed with mysql before. Yesterday I deleted the original mysql to install mamp. ??According to the Internet, it may be that mysql was not deleted cleanly, causing mamp to be unable to start the mysql service. I would like to ask how to delete it cleanly. mysql? And I followed the command lines of many online tutorials to delete it, and the terminal showed that this file no longer exists.
3
0
0
lsof -i tcp:3306Check to see if the original mysql has not been stopped, if there is output above. Just kill the PID: kill -9 PID
![[Web front-end] Node.js quick start](https://img.php.cn/upload/course/000/000/067/662b5d34ba7c0227.png)
