Linux 安装Mysql1.检查是否安装Mysqlrpm -qa | grep mysql2.新建一个临时文件,使用wget下载Mysql安装包wget https://dev.mysql.com/get/Downloads/MySQL-5.7/mysql-5.7.24-linux-glibc2.12-x86_64.tar.gz3.安装Mysql解压安装包：tar xzvf mysql-5...
查询Apache是否安装rpm -qa |grep httpd查询PHP是否安装（三种命令）whereis php php -v rpm -qa | grep php查询MYsql是否安装ps -ef | grep mysql卸载Apache命令rpm -e --nodeps httpd查询Apache安装目录find / -name apache；
Linux安装PHP7.X下载PHP安装包并上传到服务器（新建一个文件夹用来存放）1.安装PHP依赖yum install gcc libxml2 libxml2-devel openssl openssl-devel bzip2 bzip2-devel libcurl libcurl-devel libjpeg libjpeg-devel libpng libpng-devel freet...