In Linux, view the mysql installation path _ MySQL

View mysql installation path in Linux 1. view the file installation path

Since there are more than one place for software installation, let's first check all the paths (addresses) for file installation ).

Mysql is used as an example. For example, if I have installed mysql, but I don't know where the files are installed and in which folders, you can run the following command to view all the file paths entered on the terminal:

Whereis mysql

Press Enter. if you have installed mysql, the file installation address will be displayed, for example, my display (the installation address may be different)

[Root @ localhost ~] # Whereis mysqlmysql:/usr/bin/mysql/usr/lib/mysql/usr/share/man/man1/mysql.1.gz

2. query the path of the running file (folder address)

If you only need to query the address of the file running file, you can directly use the following command (or take mysql as an example ):

Which mysql

Terminal display:

[Root @ localhost ~] # Which mysql/usr/bin/mysql