<?xml version="1.0" encoding="utf-8" ?><rss version="2.0"><channel><title><![CDATA[minglois的专栏]]></title><description><![CDATA[]]></description><link>https://blog.youkuaiyun.com/minglois</link><language>zh-cn</language><generator>https://blog.youkuaiyun.com/</generator><copyright><![CDATA[Copyright &copy; minglois]]></copyright><item><title><![CDATA[JAVA+Swing +sql 分页代码]]></title><link>https://blog.youkuaiyun.com/minglois/article/details/5613383</link><guid>https://blog.youkuaiyun.com/minglois/article/details/5613383</guid><author>minglois</author><pubDate>Fri, 21 May 2010 10:36:00 +0800</pubDate><description><![CDATA[import java.awt.event.ActionEvent;import java.awt.event.ActionListener;import java.awt.event.MouseEvent;import java.awt.event.MouseListener;import java.sql.Connection;import java.sql.DriverManager;imp]]></description><category></category></item><item><title><![CDATA[Swing+JDBC实现增删查改]]></title><link>https://blog.youkuaiyun.com/minglois/article/details/5613372</link><guid>https://blog.youkuaiyun.com/minglois/article/details/5613372</guid><author>minglois</author><pubDate>Fri, 21 May 2010 10:34:00 +0800</pubDate><description><![CDATA[import java.awt.event.ActionEvent;import java.awt.event.ActionListener;import java.sql.Connection;import java.sql.DriverManager;import java.sql.ResultSet;import java.sql.SQLException;import java.sql.S]]></description><category></category></item><item><title><![CDATA[不用临时变量交换两个数的值]]></title><link>https://blog.youkuaiyun.com/minglois/article/details/4391514</link><guid>https://blog.youkuaiyun.com/minglois/article/details/4391514</guid><author>minglois</author><pubDate>Wed, 29 Jul 2009 17:56:00 +0800</pubDate><description><![CDATA[ 当要交换两个数的值时，通常的做法是定义一个临时变量，然后再进行交换。那么能不能不用临时变量而交换两个数的值呢？可以的！C语言提供的异或运算就可以实现这样的操作。 异或运算符^也称XOR运算符，它的规则是若参加运算的两个二进位同号，则结果为0（假）；异号为1（真）。即0 ^ 0 = 0, 0 ^ 1 = 1, 1 ^ 0 = 1, 1 ^ 1 = 0。 例：]]></description><category></category></item><item><title><![CDATA[经典sql]]></title><link>https://blog.youkuaiyun.com/minglois/article/details/4290902</link><guid>https://blog.youkuaiyun.com/minglois/article/details/4290902</guid><author>minglois</author><pubDate>Tue, 23 Jun 2009 10:43:00 +0800</pubDate><description><![CDATA[ 1、说明：复制表(只复制结构,源表名：a 新表名：b) (Access可用)法一：select * into b from a where 1法二：select top 0 * into b from a2、说明：拷贝表(拷贝数据,源表名：a 目标表名：b) (Access可用)insert into b(a, b, c) select d,e,f from ]]></description><category></category></item></channel></rss>