<?xml version="1.0" encoding="utf-8" ?><rss version="2.0"><channel><title><![CDATA[必须呼吸的blog]]></title><description><![CDATA[]]></description><link>https://blog.youkuaiyun.com/If_else_elseif</link><language>zh-cn</language><generator>https://blog.youkuaiyun.com/</generator><copyright><![CDATA[Copyright &copy; If_else_elseif]]></copyright><item><title><![CDATA[修改/etc/profile后command not found]]></title><link>https://blog.youkuaiyun.com/If_else_elseif/article/details/5884476</link><guid>https://blog.youkuaiyun.com/If_else_elseif/article/details/5884476</guid><author>If_else_elseif</author><pubDate>Tue, 14 Sep 2010 20:48:00 +0800</pubDate><description><![CDATA[<br />问题：我修改了一下/etc/profile这个文件，重启后连ls这样的命令都运行不了，想改回去（只是在文件的最后加了几个export），但是vi都说command not found!很晕啊，startx也不行。请问怎么解决？谢谢了<br />原因： <br />安装JDK时候修改了/etc/profile文件来配置环境变量，修改了path环境变量<br />解决方法：<br />export PATH=/bin:/usr/bin:/usr/local/bin]]></description><category></category></item><item><title><![CDATA[apatana支持jquery ]]></title><link>https://blog.youkuaiyun.com/If_else_elseif/article/details/5871922</link><guid>https://blog.youkuaiyun.com/If_else_elseif/article/details/5871922</guid><author>If_else_elseif</author><pubDate>Wed, 08 Sep 2010 21:34:00 +0800</pubDate><description><![CDATA[1. 在Aptana Studio中，通过选择Window > Show View > Other... > Aptana Standard Views > Plugins Manager来打开插件管理器。　　⒉ 在插件管理器中，选择版本为1.3.1的jQuery Support，并单击绿色+图标来开始安装。]]></description><category></category></item><item><title><![CDATA[使用eclispe在线安装apatana安装地址]]></title><link>https://blog.youkuaiyun.com/If_else_elseif/article/details/5871909</link><guid>https://blog.youkuaiyun.com/If_else_elseif/article/details/5871909</guid><author>If_else_elseif</author><pubDate>Wed, 08 Sep 2010 21:28:00 +0800</pubDate><description><![CDATA[<br />http://download.aptana.com/tools/studio/plugin/install/studio]]></description><category></category></item><item><title><![CDATA[递归删除文件]]></title><link>https://blog.youkuaiyun.com/If_else_elseif/article/details/5753068</link><guid>https://blog.youkuaiyun.com/If_else_elseif/article/details/5753068</guid><author>If_else_elseif</author><pubDate>Wed, 21 Jul 2010 16:40:00 +0800</pubDate><description><![CDATA[<br />private void delUpgradeFolder(String upgradeFolderPath)
	{
		
		File folder = new File(upgradeFolderPath);
		if(folder.isDirectory())
		{
			File[] flist = folder.listFiles();
			for (File file : flist) {
				delUpgradeFolder(file.getPath());]]></description><category></category></item><item><title><![CDATA[执行系统命令]]></title><link>https://blog.youkuaiyun.com/If_else_elseif/article/details/5750263</link><guid>https://blog.youkuaiyun.com/If_else_elseif/article/details/5750263</guid><author>If_else_elseif</author><pubDate>Tue, 20 Jul 2010 17:10:00 +0800</pubDate><description><![CDATA[<br />	private String excuteCommandWithResult(String command)
	{
		String res="";
		String line; 
		try { 
			Process p  = Runtime.getRuntime().exec(command);
			  BufferedReader input =  
			       new BufferedReader 
			         (new InputStreamR]]></description><category></category></item><item><title><![CDATA[表单上传文件时，不能获取表单中字段解决方法]]></title><link>https://blog.youkuaiyun.com/If_else_elseif/article/details/5747271</link><guid>https://blog.youkuaiyun.com/If_else_elseif/article/details/5747271</guid><author>If_else_elseif</author><pubDate>Mon, 19 Jul 2010 19:14:00 +0800</pubDate><description><![CDATA[<br />FileItemFactory factory = new DiskFileItemFactory();
  ServletFileUpload upload1 = new ServletFileUpload(factory);
  List<String> list = new ArrayList<String>();
  List items = null;
  items = upload1.parseRequest(request);
  String values = "";]]></description><category></category></item><item><title><![CDATA[修改SQLyog乱码现实]]></title><link>https://blog.youkuaiyun.com/If_else_elseif/article/details/5728442</link><guid>https://blog.youkuaiyun.com/If_else_elseif/article/details/5728442</guid><author>If_else_elseif</author><pubDate>Mon, 12 Jul 2010 11:07:00 +0800</pubDate><description><![CDATA[<br />1.在SQLyog下输入下面代码，全部执行<br />SET character_set_client = UTF8;<br />SET character_set_results = gb2312; <br />SET character_set_connection = utf8;<br /><br />SET character_set_client = gbK;<br />SET character_set_results = gbK;<br />SET character_set_co]]></description><category></category></item><item><title><![CDATA[Eclipse双击选中变量后不变色]]></title><link>https://blog.youkuaiyun.com/If_else_elseif/article/details/5728405</link><guid>https://blog.youkuaiyun.com/If_else_elseif/article/details/5728405</guid><author>If_else_elseif</author><pubDate>Mon, 12 Jul 2010 11:01:00 +0800</pubDate><description><![CDATA[<br /> <br />Alt+Shift+O <br />问题解决... ]]></description><category></category></item><item><title><![CDATA[表单验证 ]]></title><link>https://blog.youkuaiyun.com/If_else_elseif/article/details/5718816</link><guid>https://blog.youkuaiyun.com/If_else_elseif/article/details/5718816</guid><author>If_else_elseif</author><pubDate>Wed, 07 Jul 2010 15:54:00 +0800</pubDate><description><![CDATA[<br /><INPUT id="ou" maxLength="32" size=20 name="ou"<br />                  title="机构名称" <br />                   onkeyup="checkou(this);"   onKeyDown="checkou(this);"  <br />                       onbeforepaste="checkou(this);" style=""><br /> <br /> fun]]></description><category></category></item><item><title><![CDATA[DWRUtil未定义]]></title><link>https://blog.youkuaiyun.com/If_else_elseif/article/details/5718128</link><guid>https://blog.youkuaiyun.com/If_else_elseif/article/details/5718128</guid><author>If_else_elseif</author><pubDate>Wed, 07 Jul 2010 11:56:00 +0800</pubDate><description><![CDATA[<br /> 浏览器提示 DWRUtil未定义  ，加入网上所说了 xalan依然无法解决 <br />在js中加入以下代码解决<br />if (typeof window['DWRUtil'] == 'undefined')
        {
                window.DWRUtil = dwr.util;
        }
]]></description><category></category></item><item><title><![CDATA[mysql 从txt载入数据]]></title><link>https://blog.youkuaiyun.com/If_else_elseif/article/details/5716262</link><guid>https://blog.youkuaiyun.com/If_else_elseif/article/details/5716262</guid><author>If_else_elseif</author><pubDate>Tue, 06 Jul 2010 15:48:00 +0800</pubDate><description><![CDATA[<br />mysql 从txt文件载入数据  <br /> <br />load data local infile 'D:/provDateUTF8.txt' into table provinceInfo fields terminated by '/t';]]></description><category></category></item><item><title><![CDATA[笔试题，按照byte截取字符串]]></title><link>https://blog.youkuaiyun.com/If_else_elseif/article/details/5684103</link><guid>https://blog.youkuaiyun.com/If_else_elseif/article/details/5684103</guid><author>If_else_elseif</author><pubDate>Mon, 21 Jun 2010 16:00:00 +0800</pubDate><description><![CDATA[/**  * 写一个方法 String left(String str ,int n) str字符串中可能包含中文，中文是2bytes，实现的功能是    * 如：“中abc12” n=4 则该方法返回“中ab” “中abc国a” n=6 则返回“中abc”中文是一半时不返回     * @author Fee Share  *  */ public static String CutString(String str, int byteSize) {  char[] arrayStr = str.toCh]]></description><category></category></item><item><title><![CDATA[关于后台线程扫描系统]]></title><link>https://blog.youkuaiyun.com/If_else_elseif/article/details/83642224</link><guid>https://blog.youkuaiyun.com/If_else_elseif/article/details/83642224</guid><author>If_else_elseif</author><pubDate>Fri, 11 Jun 2010 16:30:43 +0800</pubDate><description><![CDATA[方法1，在web应用启动的时候，编写启动一个线程来执行。
方法2，在spring中配置，  参考 http://www.iteye.com/topic/67095
方法3，利用系统的一些特性，linux下cron，windows下的计划任务等。 
cron路径 /var/spool/cron
cron命令编写自行google...]]></description><category></category></item><item><title><![CDATA[开新博客了，从此技术类文章坐落javaeye]]></title><link>https://blog.youkuaiyun.com/If_else_elseif/article/details/83636962</link><guid>https://blog.youkuaiyun.com/If_else_elseif/article/details/83636962</guid><author>If_else_elseif</author><pubDate>Tue, 01 Jun 2010 10:45:53 +0800</pubDate><description><![CDATA[开新博客了，从此技术类文章坐落javaeye]]></description><category></category></item><item><title><![CDATA[proxy代理学习笔记]]></title><link>https://blog.youkuaiyun.com/If_else_elseif/article/details/2854214</link><guid>https://blog.youkuaiyun.com/If_else_elseif/article/details/2854214</guid><author>If_else_elseif</author><pubDate>Sun, 31 Aug 2008 01:18:00 +0800</pubDate><description><![CDATA[今天学习proxy代理，感觉很难，因为不能看源码Proxy.newProxyInstance()方法理解起来很难，所以就试了又尝试，将我自己的理解写下来：Object java.lang.reflect.Proxy.newProxyInstance(ClassLoader loader, Class[] interfaces, InvocationHandler h]]></description><category></category></item><item><title><![CDATA[安新家了]]></title><link>https://blog.youkuaiyun.com/If_else_elseif/article/details/2799131</link><guid>https://blog.youkuaiyun.com/If_else_elseif/article/details/2799131</guid><author>If_else_elseif</author><pubDate>Wed, 20 Aug 2008 06:36:00 +0800</pubDate><description><![CDATA[在优快云上混迹很久了，但是没有开博客。新浪博客开很久了，但是没写多少东西。今天开始，我从新浪搬家到优快云，希望有一个新的开始。:-)今天发的文章都是从老博客http://blog.sina.com.cn/bixuhuxi上转过来的，希望以后查看的话能方便一点。 ]]></description><category></category></item><item><title><![CDATA[SQLyog中文乱码问题]]></title><link>https://blog.youkuaiyun.com/If_else_elseif/article/details/2799130</link><guid>https://blog.youkuaiyun.com/If_else_elseif/article/details/2799130</guid><author>If_else_elseif</author><pubDate>Wed, 20 Aug 2008 06:32:00 +0800</pubDate><description><![CDATA[ 1.在SQLyog下输入下面代码，全部执行SET character_set_client = UTF8；SET character_set_results = gb2312; 不行了改成GBKSET character_set_connection = utf8;SET character_set_client = gbK;SET character_set_results = gbK]]></description><category></category></item><item><title><![CDATA[ JSP中汉字乱码的彻底解决]]></title><link>https://blog.youkuaiyun.com/If_else_elseif/article/details/2799129</link><guid>https://blog.youkuaiyun.com/If_else_elseif/article/details/2799129</guid><author>If_else_elseif</author><pubDate>Wed, 20 Aug 2008 06:31:00 +0800</pubDate><description><![CDATA[ JSP中汉字乱码的彻底解决刚开始学习jsp的程序员都会遇到这样一个问题,就是网页上的中文无法显示.总结了以下几条方法。 1、在jsp页中加入一条语句： 中文显示就正常了。 2、对于从网页中的文本框通过String parameter = request.getParameter(“parameter”);方式获得的字符串，均是8859_1的编码， 如果想把它显示在网页上就必须得用parame]]></description><category></category></item><item><title><![CDATA["base href "  jsp中必不可少的一句]]></title><link>https://blog.youkuaiyun.com/If_else_elseif/article/details/2799128</link><guid>https://blog.youkuaiyun.com/If_else_elseif/article/details/2799128</guid><author>If_else_elseif</author><pubDate>Wed, 20 Aug 2008 06:26:00 +0800</pubDate><description><![CDATA[该文章从本人新浪blog:(http://blog.sina.com.cn/bixuhuxi)转载而来 。"base href "  jsp中必不可少的一句 (2008-07-23 23:55:34) [编辑][删除] 标签：jsp it    今天在写一个JSP网页的时候，href不能用了，所有href鼠标放上去前面现实的都是“http:///”，竟然有三个“/”，而且前面也没有显示“l]]></description><category></category></item><item><title><![CDATA[关于使用MySql乱码问题]]></title><link>https://blog.youkuaiyun.com/If_else_elseif/article/details/2674039</link><guid>https://blog.youkuaiyun.com/If_else_elseif/article/details/2674039</guid><author>If_else_elseif</author><pubDate>Fri, 18 Jul 2008 20:35:00 +0800</pubDate><description><![CDATA[关于使用MySql乱码问题 						var $tag=mysql,it;                    在使用Mysql数据库时候，使用SQLyog工具必然能够很方便我们来操作数据库，对于开发人员来说是再方便不过了，不过使用MySQL乱码问题很困扰。在开发中，只要保持，页面，工程，数据库，数据库连接编码方式一直就不会出现乱码了]]></description><category></category></item></channel></rss>