// 查詢出來(lái)已安裝的mariadb [root@localhost ~]# rpm -qa|grep mariadb // 卸載mariadb...

[root@localhost ~]# mkdir /usr/local/nginx [root@localhost ~]# cd /usr/l...

[root@localhost ~]# cd /usr/local //自己有包的話也可以自己傳上去 [root@localhost local...