sudo sh /usr/share/doc/wordpress/examples/setup-mysql -n 是什么

[relaxssl]

代码： 全选

sudo sh /usr/share/doc/wordpress/examples/setup-mysql -n (your mysql user) localhost

这句是创建数据库的意思还是其他的什么意思， 请详细说明一下。

[relaxssl]

代码： 全选

linux@ubuntu:~$ sudo sh /usr/share/doc/wordpress/examples/setup-mysql -n wordpress localhost
[sudo] password for linux: 
PING localhost (127.0.0.1) 56(84) bytes of data.
64 bytes from localhost (127.0.0.1): icmp_seq=1 ttl=64 time=0.042 ms

--- localhost ping statistics ---
1 packets transmitted, 1 received, 0% packet loss, time 0ms
rtt min/avg/max/mdev = 0.042/0.042/0.042/0.000 ms
/usr/share/doc/wordpress/examples/setup-mysql: 186: Bad substitution
linux@ubuntu:~$ 

如何解决这个错误？

[relaxssl]

代码： 全选

linux@ubuntu:~$ sudo bash /usr/share/doc/wordpress/examples/setup-mysql -n wordpress localhost
PING localhost (127.0.0.1) 56(84) bytes of data.
64 bytes from localhost (127.0.0.1): icmp_seq=1 ttl=64 time=0.044 ms

--- localhost ping statistics ---
1 packets transmitted, 1 received, 0% packet loss, time 0ms
rtt min/avg/max/mdev = 0.044/0.044/0.044/0.000 ms
/etc/wordpress/config-localhost.php written
Trying to create upload directory: /var/www/wp-uploads/localhost
Setting up permissions
Goto http://localhost to setup Wordpress
linux@ubuntu:~$ 

把sudo sh换成sudo bash就可以了。