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web.xml中配置<filter> <filter-name>UrlRewriteFilter</filter-name> <filter-class>org.tuckey.web.filters.urlrewrite.UrlRewriteFilter</filter-class> </filter> <filter-mapping> <filter-name>UrlRewriteFilter</filter-name> <url-pattern>/*</url-pa 阅读全文
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<!---把以下文本复制到记事本里面,然后保存成 .htm 格式文件,用IE打开就可以预览效果了---> <script language="JavaScript"> function toDesktop(sUrl,sName){ try { var WshShell = new ActiveXObject("WScript.Shell"); var oUrlLink = WshShell.CreateShortcut(WshShell.SpecialFolders("Desktop") + "\\& 阅读全文
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http://wp.qq.com/index.html 阅读全文
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QQ强制聊天代码 (2008-08-25 09:01:53)转载▼标签: qq聊天技巧 娱乐 1.QQ强制聊天代码,把代码中的“********”星号换成你想与其聊天的QQ号即可。代码如下:http://wpa.qq.com/msgrd?V=1amp;Uin=********amp;Site=ioshenmueMenu=yes使用方法:把代码中星号换成你想与其聊天的QQ号后复制到浏览器的地址栏处即可。无论他是否你的好友,你无须加他为好友就能给他发QQ消息。2. 第一步:在电脑桌面上点击右键,选择“新建”→“记事本”,然后在其中输入以下代码:ON ERROR RESUME NEXTDim QQ_ 阅读全文
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/* *Written by:weidan 2013-2-7 *QQ:956698821 *Email:weidanhappy@sina.cn *Remark:This class is used to complete ...... */package Test;import java.io.FileNotFoundException;import java.io.FileReader;import java.io.IOException;import java.util.Scanner;import javax.script.Bindings;import javax.scrip... 阅读全文
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1.自增的危险 @Test public void addSelfTest(){ int count = 0; for(int i=0;i<10;i++){ count = count++; } System.out.println("count:"+count); }输出结果:0结果不是想象中的10,而是0;原因是对于count = count++;这句代码的理解;从优先级来看,自增(++)运算符的优先级明显比赋值(=)高。但是java中执行这些代码还有一些曲折的故事:步骤:... 阅读全文
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数据模型表person表student表worker对象模型Person private String id; private String name; private int age; private String sex; Student extends Person private String school;Worker extends Person private String factory;xml配置:<?xml version="1.0" encoding="UTF-8"?><!DOCTYPE hibernate-map 阅读全文
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数据模型:表person表student表worker对象模型: Person private int id; private String name; private int age; private String sex;Student extends Person private String school; Worker extends Person private String factory;xml配置:<?xml version="1.0" encoding="UTF-8"?><!DOCTYPE hibernate-map 阅读全文
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数据模型:对象模型 Person private int id; private String name; private int age; private String sex; private String type;Student extends Person private String school;Worker extends Person private String factory;xml文件配置<?xml version="1.0" encoding="UTF-8"?><!DOCTYPE hibernate-mappi 阅读全文
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写两种用的比较多的1. set映射<set name="bars"> <key column="foo_id"/> <one-to-many class="org.hibernate.Bar"/></set>2.list映射 <list name="teachers" table="t_tea_stu" cascade="save-update"> <key column="sid"> 阅读全文