XML数字签名
一段Demo:<ds:Signature xmlns:ds="http://www.w3.org/2000/09/xmldsig#"> <ds:SignedInfo> <!-- 规范化的算法 --> <ds:CanonicalizationMethod Algorithm="htt...
封内签名、封外签名、分离签名。
安装Sambacat /etc/redhat-release rpm -qa|grep samba yum install -y samba关闭selinux和防火墙setenforce 0 sed -i 's/SELINUX=enforcing/SELINUX=disabled/' /etc/selinux/config systemctl stop firewalld systemctl...
执行select语句生成所有truncate语句select CONCAT('truncate TABLE ',TABLE_NAME, ';') from INFORMATION_SCHEMA.TABLES where table_schema in ('www_iyuu_cn')执行select语句生成DROP语句select CONCAT('DROP TABLE ',TABLE_NAME...