<?xml version="1.0" encoding="utf-8" ?><rss version="2.0"><channel><title><![CDATA[初来乍到]]></title><description><![CDATA[]]></description><link>https://blog.youkuaiyun.com/gdrw6411</link><language>zh-cn</language><generator>https://blog.youkuaiyun.com/</generator><copyright><![CDATA[Copyright &copy; gdrw6411]]></copyright><item><title><![CDATA[String format]]></title><link>https://blog.youkuaiyun.com/gdrw6411/article/details/7652128</link><guid>https://blog.youkuaiyun.com/gdrw6411/article/details/7652128</guid><author>gdrw6411</author><pubDate>Mon, 11 Jun 2012 13:23:23 +0800</pubDate><description><![CDATA[String format = "select
%s from %s where name=
%s and %s>='
%s ' and %s<='
%s '";
String inStr = String.format(format, new Object[] {]]></description><category></category></item><item><title><![CDATA[打开txt文件命令]]></title><link>https://blog.youkuaiyun.com/gdrw6411/article/details/7642665</link><guid>https://blog.youkuaiyun.com/gdrw6411/article/details/7642665</guid><author>gdrw6411</author><pubDate>Thu, 07 Jun 2012 17:20:00 +0800</pubDate><description><![CDATA[File file =new File("");
         String p = file.getAbsolutePath();
         String command = "notepad "+p+"/help.txt";
         try{
         Runtime.getRuntime().exec(command);
         }catch]]></description><category></category></item><item><title><![CDATA[js表单验证大全]]></title><link>https://blog.youkuaiyun.com/gdrw6411/article/details/7629833</link><guid>https://blog.youkuaiyun.com/gdrw6411/article/details/7629833</guid><author>gdrw6411</author><pubDate>Mon, 04 Jun 2012 10:55:44 +0800</pubDate><description><![CDATA[用途：校验ip地址的格式 
输入：strIP：ip地址 
返回：如果通过验证返回true,否则返回false； 
*/ 
function isIP(strIP) { 
if (isNull(strIP)) return false; 
var re=/^(\d+)\.(\d+)\.(\d+)\.(\d+)$/g //匹配IP地址的正则表达式 
if(re.test(strIP))]]></description><category></category></item><item><title><![CDATA[js判断字符串是否是数字]]></title><link>https://blog.youkuaiyun.com/gdrw6411/article/details/7629798</link><guid>https://blog.youkuaiyun.com/gdrw6411/article/details/7629798</guid><author>gdrw6411</author><pubDate>Mon, 04 Jun 2012 10:46:18 +0800</pubDate><description><![CDATA[function isnumericvalid(bwrnumber)
{
 var validchars = "0123456789";
 var isnumber=true;
 var char;
 
    for (i = 0; i 
 { 
  char = bwrnumber.charat(i); 
  if (validchars.indexof(char) == -]]></description><category></category></item><item><title><![CDATA[验证字符产是否是数字的三种方法]]></title><link>https://blog.youkuaiyun.com/gdrw6411/article/details/7629761</link><guid>https://blog.youkuaiyun.com/gdrw6411/article/details/7629761</guid><author>gdrw6411</author><pubDate>Mon, 04 Jun 2012 10:41:20 +0800</pubDate><description><![CDATA[1用JAVA自带的函数
public static boolean isNumeric(String str){
  for (int i = str.length();--i>=0;){   
   if (!Character.isDigit(str.charAt(i))){
    return false;
   }
  }
  return true;
 }

2用正]]></description><category></category></item><item><title><![CDATA[打开chm文件并进行定位]]></title><link>https://blog.youkuaiyun.com/gdrw6411/article/details/7617264</link><guid>https://blog.youkuaiyun.com/gdrw6411/article/details/7617264</guid><author>gdrw6411</author><pubDate>Wed, 30 May 2012 17:42:51 +0800</pubDate><description><![CDATA[String filename="帮助.chm";
  File f = new File("");
  String p = f.getAbsolutePath();//文件根路径
  String path = "";
  String opName=“登录';//chm左侧目录需定位的
  if(opName==null||"".equals(opName)){
   path=]]></description><category></category></item><item><title><![CDATA[orcle 分页sql]]></title><link>https://blog.youkuaiyun.com/gdrw6411/article/details/7361697</link><guid>https://blog.youkuaiyun.com/gdrw6411/article/details/7361697</guid><author>gdrw6411</author><pubDate>Fri, 16 Mar 2012 16:15:04 +0800</pubDate><description><![CDATA[SELECT * FROM 
(SELECT t.*,ROWNUM rownum_ from (select * from t_bk_block  )t WHERE ROWNUM 
 WHERE rownum_ > 24]]></description><category></category></item><item><title><![CDATA[用wsdd（Web Services Deployment Descriptor）方式发布WebService]]></title><link>https://blog.youkuaiyun.com/gdrw6411/article/details/7328864</link><guid>https://blog.youkuaiyun.com/gdrw6411/article/details/7328864</guid><author>gdrw6411</author><pubDate>Wed, 07 Mar 2012 14:47:09 +0800</pubDate><description><![CDATA[wsdd方法比jws方法要稍微复杂些，但一定程度上比jws发布的方法要灵活。
1、首先在AxisWebService工程创建一个java类，里面写简单的2个方法getName、getAge，代码如下：
 
代码

<!--

Code highlighting produced by Actipro CodeHighlighter (freeware)
http://www.Cod]]></description><category></category></item><item><title><![CDATA[Axis的简单入门实例]]></title><link>https://blog.youkuaiyun.com/gdrw6411/article/details/7328824</link><guid>https://blog.youkuaiyun.com/gdrw6411/article/details/7328824</guid><author>gdrw6411</author><pubDate>Wed, 07 Mar 2012 14:40:34 +0800</pubDate><description><![CDATA[一、搭建简单的axis web服务

 
 
 
1、在官方网站下载axis的工程（这个等下就有用的）和源码、jar包等，下载地址是：
http://labs.renren.com/apache-mirror//ws/axis/1_4/
2、解压下载的工程或源码（两个中任意一个都可以），解压axis-bin-1.4可以看到大致目录是这样的：
 
docs是文档、lib是jar包、]]></description><category></category></item><item><title><![CDATA[Hibernate不支持left join ……on]]></title><link>https://blog.youkuaiyun.com/gdrw6411/article/details/7178534</link><guid>https://blog.youkuaiyun.com/gdrw6411/article/details/7178534</guid><author>gdrw6411</author><pubDate>Thu, 05 Jan 2012 15:38:49 +0800</pubDate><description><![CDATA[nnd的Hibernate不支持left join ……on只能用sql语句]]></description><category></category></item><item><title><![CDATA[struts1与struts2的区别与对比]]></title><link>https://blog.youkuaiyun.com/gdrw6411/article/details/7102853</link><guid>https://blog.youkuaiyun.com/gdrw6411/article/details/7102853</guid><author>gdrw6411</author><pubDate>Mon, 26 Dec 2011 13:36:33 +0800</pubDate><description><![CDATA[Action 类: 
• Struts1要求Action类继承一个抽象基类。Struts1的一个普遍问题是使用抽象类编程而不是接口。 
• Struts 2 Action类可以实现一个Action接口，也可实现其他接口，使可选和定制的服务成为可能。Struts2提供一个ActionSupport基类去 实现 常用的接口。Action接口不是必须的，任何有execute标识的POJO对象都可以用]]></description><category></category></item><item><title><![CDATA[教你如何将SVN集成到Myeclipse中]]></title><link>https://blog.youkuaiyun.com/gdrw6411/article/details/7097688</link><guid>https://blog.youkuaiyun.com/gdrw6411/article/details/7097688</guid><author>gdrw6411</author><pubDate>Fri, 23 Dec 2011 10:58:23 +0800</pubDate><description><![CDATA[1. 打开Myeclipse，在菜单栏中选择Help→Software Updates→Find and Install； 
2. 选择Search for new features to install，点击Next进入下一步； 
3. 点击“New Remote Site”按钮，在弹出的对话框中输入： 
       name：svn 
       url：http://subcli]]></description><category></category></item><item><title><![CDATA[关于IE关闭触发的事件]]></title><link>https://blog.youkuaiyun.com/gdrw6411/article/details/7030126</link><guid>https://blog.youkuaiyun.com/gdrw6411/article/details/7030126</guid><author>gdrw6411</author><pubDate>Thu, 01 Dec 2011 11:17:35 +0800</pubDate><description><![CDATA[拦截IE点击自己的关闭按钮触发的事件
 
for="window" event="onbeforeunload">
     alert("close");//要实现什么功能，可以随意写js]]></description><category></category></item><item><title><![CDATA[关于Singleton]]></title><link>https://blog.youkuaiyun.com/gdrw6411/article/details/6899988</link><guid>https://blog.youkuaiyun.com/gdrw6411/article/details/6899988</guid><author>gdrw6411</author><pubDate>Mon, 24 Oct 2011 11:08:28 +0800</pubDate><description><![CDATA[Singleton是一种创建型模式，指某个类采用Singleton模式，则在这个类被创建后，只可能产生一个实例供外部访问，并且提供一个全局的访问点。
全局对象和Singleton模式有本质的区别，因为大量使用全局对象会使得程序质量降低，而且有些编程语言根本不支持全局变量。最重要的是传统的全局对象并不能阻止一个类被实例化多次。
2.如何实现Singleton模式
      与其他所有的模式一]]></description><category></category></item><item><title><![CDATA[Java中的四个核心技术思想♣]]></title><link>https://blog.youkuaiyun.com/gdrw6411/article/details/6899833</link><guid>https://blog.youkuaiyun.com/gdrw6411/article/details/6899833</guid><author>gdrw6411</author><pubDate>Mon, 24 Oct 2011 10:35:19 +0800</pubDate><description><![CDATA[JAVA已经成为一个庞大而复杂的技术平台，对于开发人员而言，要想更好的掌握JAVA技术，深入理解底层的技术处理细节必不可少。对核心概念和思想的掌握可以帮助我们举一反三、触类旁通，有助于提升我们对整个Java平台的理解力。这里所介绍的是Java技术平台的几个核心概念，其中所蕴含的思想有助于我们更深刻的理解Java技术。

　　Java虚拟机

　　Java虚拟机的主要任务是装在class文件]]></description><category></category></item><item><title><![CDATA[Myeclipse快捷键]]></title><link>https://blog.youkuaiyun.com/gdrw6411/article/details/6852852</link><guid>https://blog.youkuaiyun.com/gdrw6411/article/details/6852852</guid><author>gdrw6411</author><pubDate>Sat, 08 Oct 2011 15:59:22 +0800</pubDate><description><![CDATA[第一部分：
（1）Ctrl+M切换窗口的大小
（2）Ctrl+Q跳到最后一次的编辑处
（3）F2当鼠标放在一个标记处出现Tooltip时候按F2则把鼠标移开时Tooltip还会显示即Show Tooltip Description。
          F3跳到声明或定义]]></description><category></category></item><item><title><![CDATA[java 文件读写]]></title><link>https://blog.youkuaiyun.com/gdrw6411/article/details/6796370</link><guid>https://blog.youkuaiyun.com/gdrw6411/article/details/6796370</guid><author>gdrw6411</author><pubDate>Wed, 21 Sep 2011 10:50:44 +0800</pubDate><description><![CDATA[一、字符型文件读写
public static void main(String[] args) {
  try{
   FileReader fr = new FileReader("D:\\ming.txt");
   FileWriter fw=new FileWr]]></description><category></category></item><item><title><![CDATA[cmd操作jdk的native2ascii.exe工具--reverse]]></title><link>https://blog.youkuaiyun.com/gdrw6411/article/details/6781354</link><guid>https://blog.youkuaiyun.com/gdrw6411/article/details/6781354</guid><author>gdrw6411</author><pubDate>Fri, 16 Sep 2011 11:24:01 +0800</pubDate><description><![CDATA[一、进入native2ascii.exe所在目录
C:\Documents and Settings\Administrator>cd C:\Program Files\Java\jdk1.6.0_02\bin
二、直接键入native2ascii -reverse
C:\]]></description><category></category></item><item><title><![CDATA[redirect学习]]></title><link>https://blog.youkuaiyun.com/gdrw6411/article/details/6756637</link><guid>https://blog.youkuaiyun.com/gdrw6411/article/details/6756637</guid><author>gdrw6411</author><pubDate>Wed, 07 Sep 2011 14:17:05 +0800</pubDate><description><![CDATA[一、redirect=true之后将不能获得request中的内容]]></description><category></category></item><item><title><![CDATA[正则表达式 2]]></title><link>https://blog.youkuaiyun.com/gdrw6411/article/details/6755766</link><guid>https://blog.youkuaiyun.com/gdrw6411/article/details/6755766</guid><author>gdrw6411</author><pubDate>Wed, 07 Sep 2011 10:12:39 +0800</pubDate><description><![CDATA[例
 
alert(/[^\x00-\xff]/g.test( 'abc ')) 
alert(/[^\x00-\xff]/g.test( '表达 ')) 

正则表达式对象 
本对象包含正则表达式模式以及表明如何应用模式的标志。 

语法   1 
re]]></description><category></category></item></channel></rss>