centos7快速搭建LAMP 1、安装apache　　1.1 安装apache [root@host ~]# yum install httpd httpd-devel1.2 启动apache服务 [root@host ~]# systemcti start httpd1.3 设置httpd服务开机启动 [root@host ~]# systemctl enable httpd1.4 防火墙设置开启80端口 [root@host ~]# firewall-cmd --permanent --zone=public --add-service=http success [root@host ~]# firewall-cmd --permanent --zone=public --add-service=https success [root@host ~]# firewall-cmd --reload success2、安装mysql　　2.1 安装mysql [root@host ~]# yum install mariadb mariadb-server mariadb-libs mariadb-devel2.2 开启mysql [root@host ~]# systemctl start mariadb 2.3 设置mysql服务开机启动 [root@host ~]# systemctl enable mariadb2.4 数据库安全设置 NOTE: RUNNING ALL PARTS OF THIS SCRIPT IS RECOMMENDED FOR ALL MariaDB SERVERS IN PRODUCTION USE! PLEASE READ EACH STEP CAREFULLY! In order to log into MariaDB to secure it, we'll need the current password for the root user. If you've just installed MariaDB, and you haven't set the root password yet, the password will be blank, so you should just press enter here. Enter current password for root (enter for none): OK, successfully used password, moving on... Setting the root password ensures that nobody can log into the MariaDB root user without the proper authorisation. Set root password? [Y/n] y New password: Re-enter new password: Password updated successfully! Reloading privilege tables.. ... Success!s By default, a MariaDB installation has an anonymous user, allowing anyone to log into MariaDB without having to have a user account created for them. This is intended only for testing, and to make the installation go a bit smoother. You should remove them before moving into a production environment. Remove anonymous users? [Y/n] y ... Success! Normally, root should only be allowed to connect from 'localhost'. This ensures that someone cannot guess at the root password from the network. Disallow root login remotely? [Y/n] n ... skipping. By default, MariaDB comes with a database named 'test' that anyone can access. This is also intended only for testing, and should be removed before moving into a production environment. Remove test database and access to it? [Y/n] y - Dropping test database... ... Success! - Removing privileges on test database... ... Success! Reloading the privilege tables will ensure that all changes made so far will take effect immediately. Reload privilege tables now? [Y/n] y ... Success! Cleaning up... All done! If you've completed all of the above steps, your MariaDB installation should now be secure. Thanks for using MariaDB!3、安装PHP　　3.1 安装php [root@host ~]# yum -y install php3.2 将php与mysql关联 [root@host ~]# yum install php-mysql3.3 安装常用PHP模块 [root@host ~]# yum install -y php-gd php-ldap php-odbc php-pear php-xml php-xmlrpc php-mbstring php-snmp php-soap curl curl-devel php-bcmath3.4 重启apache服务器 [root@root ~]# systemctl restart http现在centos7下lamp环境就已经安装完毕

centos7中解决无法识别ntfs格式 CentOS默认源里没有ntfs3g，想要添加ntfs支持，无非是自己下载编译安装或者加源yum安装添加aliyun的epel源来yum安装的方式，简单易行1、加源 wget -O /etc/yum.repos.d/epel.repo http://mirrors.aliyun.com/repo/epel-7.repo2、安装 yum update;yum install ntfs-3g yum install ntfs-3g

centos7安装phpmyadmin 首先服务器要有web 环境yum install phpmyadmin有时候会安装不成功，提示没有可用软件包，则需要安装Remi源 # yum install epel-release # rpm -ivh http://rpms.famillecollet.com/enterprise/remi-release-7.rpm修改配置 vim /etc/httpd/conf.d/phpMyadmin.conf将 Require ip 127.0.0.1 Require ip ::1 注释添加Require all granted即可在浏览器本地通过localhost/phpmyadmin 访问修改配置 vim /etc/phpMyAdmin/config.inc.php $cfg['Servers'][$i]['host'] = 'localhost'; //设定MySQL所在的主机名或IP地址。如127.0.0.1这步很重要 $cfg['Servers'][$i]['auth_type'] = 'cookie'; // 设定进入phpMyAdmin管理MySQL的方式，共有三个选项：config、http、cookie。config是按配置文件登录，为默认方式， 无需任何确认；http是使用HTTP登录管理，在Apache模块安装下才能支持；cookie是最通用的管理方式。后两种方式的用户名和密码都是直接到数据库中验证。 $cfg['Servers'][$i]['user'] = 'root' ; //设定管理MySQL的账号。 $cfg['Servers'][$i]['password'] = '' ; //设定管理MySQL的密码。 设置完成后，保存config.inc.php文件，重启Apache，测试：访问http://localhost/phpMyAdmin/如果访问报错如下图：不慌这种情况是给phpMyAdmin目录的权限太高，给755权限就不会报错了chmod -R 755 /etc/phpMyadmin

快乐二级域名分发系统v2.1.1 此系统有哪些特点目前支持的域名解析平台有dnspodcloudxnsaliyundnscomdnsla多用户、多域名、多平台同时存在界面简单、舒适，操作简单2.1.1更新说明 (20170606)1、增加解析线路的选择2.1更新说明 （20170605）1、增加首页顶部自定义代码2、增加对dns.la解析平台的支持2.0版本更新说明 （20170604）1、此版本基本上完全重写，暂未提供以前版本升级方案2、程序框架使用的ThinkPHP 5.0.73、此版本修复了之前版本的很多BUG问题4、新增加用户分组，可以设置每个域名能由那些分组成员解析5、新增加用户金币功能，后台可以设置每条解析扣除多少金币，以控制用户解析量安装说明1、由于此程序是在ThinkPHP框架基础上完成开发，所以安装环境有以下要求PHP+MYSQLPHP版本》=5.4 * 支持PATH_INFO模式 （PS:如果进后台出现404错误，基本上就是不支PATH_INFO的原因）下载地址：https://github.com/klsf/kldns/archive/2.1.zipGitHub地址：https://github.com/klsf/kldns

关于博客 轻风云博客已经存于二年多了，这两年多的时间博客经历了大大小小的曲折，从原先的十七之家(17my.net)变成现在的地址，换了不少服务器，丢失了绝大数数据，从现在起，全新使用博客，不再使用之前的数据