lnmp环境搭建的总结

//centos安装php7: http://blog.csdn.net/21aspnet/article/details/47708763
//nginx 更改网站根目录 http://blog.csdn.net/u013075468/article/details/50544704
//MySQL的最简易安装 # mysql
# centos7
#wget https://repo.mysql.com//mysql57-community-release-el7-11.noarch.rpm
#yum localinstall mysql57-community-release-el7-11.noarch.rpm

# centos6
#wget https://repo.mysql.com/mysql57-community-release-el6-11.noarch.rpm
#yum localinstall mysql57-community-release-el6-11.noarch.rpm

#yum -y install mysql-community-server

# 启动mysql
#systemctl start mysqld

# 开机启动
#systemctl enable mysqld
#systemctl daemon-reload

# 查看初始密码
# grep 'temporary password' /var/log/mysqld.log
#修改默认密码
# set password for 'root'@'localhost'=password('MyNewPass4!');

//centos7xitonggai mysql创建用户并授予远程访问的权限:http://blog.csdn.net/qciwyy/article/details/77643595
//MySQL密码等级的修改:https://www.cnblogs.com/yoursoul/p/6264059.html