<?xml version="1.0" encoding="utf-8" ?><rss version="2.0"><channel><title><![CDATA[爪蛙 Today is well worth effort]]></title><description><![CDATA[]]></description><link>https://blog.youkuaiyun.com/digua007</link><language>zh-cn</language><generator>https://blog.youkuaiyun.com/</generator><copyright><![CDATA[Copyright &copy; digua007]]></copyright><item><title><![CDATA[ConcurrentHashMap解析 ]]></title><link>https://blog.youkuaiyun.com/digua007/article/details/84221755</link><guid>https://blog.youkuaiyun.com/digua007/article/details/84221755</guid><author>digua007</author><pubDate>Tue, 22 May 2012 15:32:33 +0800</pubDate><description><![CDATA[http://blog.youkuaiyun.com/wl_ldy/article/details/7228127]]></description><category></category></item><item><title><![CDATA[性能监控与性能问题定位之：Java篇]]></title><link>https://blog.youkuaiyun.com/digua007/article/details/84182829</link><guid>https://blog.youkuaiyun.com/digua007/article/details/84182829</guid><author>digua007</author><pubDate>Mon, 09 Apr 2012 15:50:48 +0800</pubDate><description><![CDATA[

http://hi.baidu.com/higkoo/blog/item/f2583266e90e032aab184caf.html]]></description><category></category></item><item><title><![CDATA[mac 快捷键]]></title><link>https://blog.youkuaiyun.com/digua007/article/details/84179522</link><guid>https://blog.youkuaiyun.com/digua007/article/details/84179522</guid><author>digua007</author><pubDate>Sun, 01 Apr 2012 14:49:30 +0800</pubDate><description><![CDATA[系统：
cmd＋上 ＝Home
cmd＋下 ＝ end
 
浏览器：
cmd＋L 快速定位到地址栏
cmd＋shift＋f 最大化
cmd＋r 刷新
cmd＋t 打开新窗口
cmd＋shift＋t 打开刚关闭的窗口...]]></description><category></category></item><item><title><![CDATA[zookeeper笔记]]></title><link>https://blog.youkuaiyun.com/digua007/article/details/84179310</link><guid>https://blog.youkuaiyun.com/digua007/article/details/84179310</guid><author>digua007</author><pubDate>Sun, 01 Apr 2012 10:20:20 +0800</pubDate><description><![CDATA[import java.util.List;

import org.apache.zookeeper.CreateMode;
import org.apache.zookeeper.ZooDefs.Ids;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.springframework.beans....]]></description><category></category></item><item><title><![CDATA[linux awk学习资料 ibm]]></title><link>https://blog.youkuaiyun.com/digua007/article/details/84176182</link><guid>https://blog.youkuaiyun.com/digua007/article/details/84176182</guid><author>digua007</author><pubDate>Tue, 27 Mar 2012 17:37:31 +0800</pubDate><description><![CDATA[http://www.linux.gov.cn/shell/awk_ibm.htm]]></description><category></category></item><item><title><![CDATA[解决cario dock 出现黑框的问题]]></title><link>https://blog.youkuaiyun.com/digua007/article/details/84175745</link><guid>https://blog.youkuaiyun.com/digua007/article/details/84175745</guid><author>digua007</author><pubDate>Tue, 27 Mar 2012 10:23:20 +0800</pubDate><description><![CDATA[sudo apt-get install cairo-dock cairo-dock-plug-ins cairo-clock
cairo-clock cairo-dock 去掉黑框 
终端输入gconf-editor， 勾选/apps/metacity/general/compositing_manager这个键值即可
配置启动cairo-dock替代gnome-panel
运行gcon...]]></description><category></category></item><item><title><![CDATA[几种任务调度的 Java 实现方法与比较 ]]></title><link>https://blog.youkuaiyun.com/digua007/article/details/84171646</link><guid>https://blog.youkuaiyun.com/digua007/article/details/84171646</guid><author>digua007</author><pubDate>Tue, 20 Mar 2012 15:02:58 +0800</pubDate><description><![CDATA[http://www.oschina.net/question/129540_28053]]></description><category></category></item><item><title><![CDATA[BeanUtils.copyProperties 日期转字符 日期转Long]]></title><link>https://blog.youkuaiyun.com/digua007/article/details/84168865</link><guid>https://blog.youkuaiyun.com/digua007/article/details/84168865</guid><author>digua007</author><pubDate>Thu, 15 Mar 2012 11:05:25 +0800</pubDate><description><![CDATA[建立自己的日期转换类
import org.apache.commons.beanutils.ConversionException;
import org.apache.commons.beanutils.Converter;
import org.apache.commons.lang.time.DateUtils;

public class DateConverter imple...]]></description><category></category></item><item><title><![CDATA[耳机阿斯顿发]]></title><link>https://blog.youkuaiyun.com/digua007/article/details/84149375</link><guid>https://blog.youkuaiyun.com/digua007/article/details/84149375</guid><author>digua007</author><pubDate>Mon, 06 Feb 2012 18:55:28 +0800</pubDate><description><![CDATA[http://item.beta.taobao.com/item.htm?spm=1101*qH3.3-kkNw.h-4KxUK&amp;amp;id=8476380405&amp;amp;erji]]></description><category></category></item><item><title><![CDATA[jvm 调优]]></title><link>https://blog.youkuaiyun.com/digua007/article/details/84128300</link><guid>https://blog.youkuaiyun.com/digua007/article/details/84128300</guid><author>digua007</author><pubDate>Fri, 13 Jan 2012 14:26:59 +0800</pubDate><description><![CDATA[
最近系统总是每隔一周左右就莫名其妙down掉。于是研究了一下jdk下面几个常用的查看
　　jvm运行时状态的参数，很快找出了问题所在。现在把几个命令记录一下：
　　1. jstat
　　这个命令对于查看Jvm的堆栈信息很有用。能够查看eden,survivor,old,perm等heap的capacity,utility信息
　　对于查看系统是不是有能存泄漏以及参数设置是否合理有不错的意...]]></description><category></category></item><item><title><![CDATA[linux 技巧]]></title><link>https://blog.youkuaiyun.com/digua007/article/details/84126686</link><guid>https://blog.youkuaiyun.com/digua007/article/details/84126686</guid><author>digua007</author><pubDate>Tue, 10 Jan 2012 10:26:28 +0800</pubDate><description><![CDATA[
1. 用&amp;amp;&amp;amp; ||简化if else      
gzip -t a.tar.gz     
if [[ 0 == $? ]]; then     
    echo &quot;good zip&quot;     
else     
    echo &quot;bad zip&quot;     
fi     
可以简化为：     
gzip -t a.tar.gz &amp;amp;&amp;amp; ...]]></description><category></category></item><item><title><![CDATA[ubuntu 的好软件]]></title><link>https://blog.youkuaiyun.com/digua007/article/details/84119612</link><guid>https://blog.youkuaiyun.com/digua007/article/details/84119612</guid><author>digua007</author><pubDate>Sat, 24 Dec 2011 08:09:35 +0800</pubDate><description><![CDATA[http://www.comflag.com/2011/06/11/screenlets.htm]]></description><category></category></item><item><title><![CDATA[maven实战]]></title><link>https://blog.youkuaiyun.com/digua007/article/details/84118318</link><guid>https://blog.youkuaiyun.com/digua007/article/details/84118318</guid><author>digua007</author><pubDate>Wed, 21 Dec 2011 17:00:29 +0800</pubDate><description><![CDATA[http://www.infoq.com/cn/author/%E8%AE%B8%E6%99%93%E6%96%8C]]></description><category></category></item><item><title><![CDATA[通过函数名 调用函数 eval]]></title><link>https://blog.youkuaiyun.com/digua007/article/details/84093979</link><guid>https://blog.youkuaiyun.com/digua007/article/details/84093979</guid><author>digua007</author><pubDate>Sun, 04 Dec 2011 15:34:38 +0800</pubDate><description><![CDATA[最近在弄JS验证功能的时候 遇到了Eval的参数问题，花了些时间解决之后，稍微总结了下。
问题示例：
&amp;lt;HTML&amp;gt; 
&amp;lt;BODY&amp;gt; 
 &amp;lt;script&amp;gt;
 var test =
 {show:function(str){alert(str);}}
 var s = &quot;ffd'd&quot; ;
 eval(&quot;test.show('&quot; +s + &quot;')&quot;);..]]></description><category></category></item><item><title><![CDATA[转 Linux下java程序启动脚本（可做开机自启动Service脚本）]]></title><link>https://blog.youkuaiyun.com/digua007/article/details/84088892</link><guid>https://blog.youkuaiyun.com/digua007/article/details/84088892</guid><author>digua007</author><pubDate>Fri, 25 Nov 2011 10:07:49 +0800</pubDate><description><![CDATA[




虽然写起动shell的频率非常不高。。。但是每次要写都要对付一大堆的jar文件路径，新加jar包也必须要修改起动shell。
在网上找到一个挺好的通用shell脚本。
只需要修改一些配置变量，就可以用来做起动脚本了。
并且除了能起动、还支持关闭、重启、查看是否正在运行的功能。
原文地址：http://www.tudaxia.com/archives/10
start函...]]></description><category></category></item><item><title><![CDATA[java 正则]]></title><link>https://blog.youkuaiyun.com/digua007/article/details/84084962</link><guid>https://blog.youkuaiyun.com/digua007/article/details/84084962</guid><author>digua007</author><pubDate>Fri, 18 Nov 2011 13:27:26 +0800</pubDate><description><![CDATA[http://edu.yesky.com/edupxpt/18/2143018.shtml]]></description><category></category></item><item><title><![CDATA[调用spring bean的几种方法]]></title><link>https://blog.youkuaiyun.com/digua007/article/details/84084511</link><guid>https://blog.youkuaiyun.com/digua007/article/details/84084511</guid><author>digua007</author><pubDate>Thu, 17 Nov 2011 19:00:19 +0800</pubDate><description><![CDATA[方法一：在初始化时保存ApplicationContext对象(ClassPathXmlApplicationContext ,FileSystemXmlApplicationContext等)
代码：
ApplicationContext ac = new FileSystemXmlApplicationContext(&quot;applicationContext.xml&quot;);
ac.getBe...]]></description><category></category></item><item><title><![CDATA[maven]]></title><link>https://blog.youkuaiyun.com/digua007/article/details/84084229</link><guid>https://blog.youkuaiyun.com/digua007/article/details/84084229</guid><author>digua007</author><pubDate>Thu, 17 Nov 2011 14:31:01 +0800</pubDate><description><![CDATA[最近项目要上Maven，于是就学习了。
主要一些总结：
Maven 就是一个插件框架，它所有的功能都是靠插件实现。
Maven命令分为两种
1.mvn  插件:目标 
2.mvn  生命周期阶段 
一个Maven插件是一个或多个目标的集合。
一个生命周期由许多的阶段组成
每个阶段对应零个或多个目标
 
学习Maven 你首先学习它的生命周期
它有三个生命周期 clean，de...]]></description><category></category></item><item><title><![CDATA[sac spring 结合使用]]></title><link>https://blog.youkuaiyun.com/digua007/article/details/84080920</link><guid>https://blog.youkuaiyun.com/digua007/article/details/84080920</guid><author>digua007</author><pubDate>Fri, 11 Nov 2011 18:52:37 +0800</pubDate><description><![CDATA[http://www.ibm.com/developerworks/cn/opensource/os-springsca1/#download 介绍sac跟spring结合使用,比较完整的]]></description><category></category></item><item><title><![CDATA[spring mvc 传参 ]]></title><link>https://blog.youkuaiyun.com/digua007/article/details/84080918</link><guid>https://blog.youkuaiyun.com/digua007/article/details/84080918</guid><author>digua007</author><pubDate>Fri, 11 Nov 2011 18:34:40 +0800</pubDate><description><![CDATA[http://www.ibm.com/developerworks/cn/java/j-lo-spring25-mvc/]]></description><category></category></item></channel></rss>