转载:http://www.cnblogs.com/ustbwuyi/archive/2007/05/28/762581.html //取数据库中邮件信息中的最大发送时间,即最近接收到的一封邮件的时间 Database dbase=new Database(); DataTable data=dbase.GetDataTable("select max(MailSendDate) as MailSenderDate from TabMailList where MailTypeFlag='1'&…
HTTP协议经常使用的无非就那么几个命令 GET HEAD PUT POST 此处简单说下http的GET和HEAD 举两个简单的样例: GET的样例 telnet serverip 80 GET http://www.aaa.com/aaa.html //输入get命令和get的url HTTP/1.0 200 OK Date: Thu, 24 Apr 2014 01:19:11 GMT X-Powered-By: ASP.NET yltv X-AspNet-Version: 2.0.5…