<?xml version="1.0" encoding="utf-8" ?><rss version="2.0"><channel><title><![CDATA[城之残垣的专栏]]></title><description><![CDATA[]]></description><link>https://blog.youkuaiyun.com/xcd86</link><language>zh-cn</language><generator>https://blog.youkuaiyun.com/</generator><copyright><![CDATA[Copyright &copy; xcd86]]></copyright><item><title><![CDATA[TCP 抓包命令]]></title><link>https://blog.youkuaiyun.com/xcd86/article/details/9832347</link><guid>https://blog.youkuaiyun.com/xcd86/article/details/9832347</guid><author>xcd86</author><pubDate>Thu, 08 Aug 2013 10:27:54 +0800</pubDate><description><![CDATA[linux下的命令语句
监听10.3.155.13 IP地址所有http请求及响应包，并将其记录到/home/mytemp/aa.txt文件内
tcpdump host 10.3.155.13 -w /home/mytemp/aa.txt




监控及分析TCP数据包工具：wireshark]]></description><category></category></item><item><title><![CDATA[linux查看语句]]></title><link>https://blog.youkuaiyun.com/xcd86/article/details/9497945</link><guid>https://blog.youkuaiyun.com/xcd86/article/details/9497945</guid><author>xcd86</author><pubDate>Fri, 26 Jul 2013 16:41:10 +0800</pubDate><description><![CDATA[df -h  查看硬盘
free -m 查看内存
 cat /proc/cpuinfo   查看cpu信息

vi /etc/passwd 查看linux系统账号信息

创建账号及密码权限
grant all privileges on *.* to 'admin'@'%' identified by 'admin';

查看防火墙
iptables -nL

防火墙关闭]]></description><category></category></item><item><title><![CDATA[数据库语句集锦]]></title><link>https://blog.youkuaiyun.com/xcd86/article/details/9237501</link><guid>https://blog.youkuaiyun.com/xcd86/article/details/9237501</guid><author>xcd86</author><pubDate>Wed, 03 Jul 2013 20:50:37 +0800</pubDate><description><![CDATA[mysqldump -uroot -p -h spread > spread.sql


当前目录下  使用root账号  将数据库spread导出到spread.sql文件里面。]]></description><category></category></item><item><title><![CDATA[tomcat部署多个应用出现PermGen space]]></title><link>https://blog.youkuaiyun.com/xcd86/article/details/8958925</link><guid>https://blog.youkuaiyun.com/xcd86/article/details/8958925</guid><author>xcd86</author><pubDate>Wed, 22 May 2013 10:19:27 +0800</pubDate><description><![CDATA[tomcat部署多个应用出现java.lang.OutOfMemoryError: PermGen space
解决方法：手动设置Heap size 
修改TOMCAT_HOME/bin/catalina.sh 
在“echo "Using CATALINA_BASE:   $CATALINA_BASE"”上面加入以下行： 
JAVA_OPTS="-server -Xms800m -Xmx]]></description><category></category></item><item><title><![CDATA[struts2OGNL攻击漏洞解决记录]]></title><link>https://blog.youkuaiyun.com/xcd86/article/details/8864955</link><guid>https://blog.youkuaiyun.com/xcd86/article/details/8864955</guid><author>xcd86</author><pubDate>Sun, 28 Apr 2013 20:21:16 +0800</pubDate><description><![CDATA[http://struts.apache.org/development/2.x/docs/s2-005.html


在struts的配置文件中的基类过滤拦截器加上

"params">
    "excludeParams">dojo\..*,^struts\..*,.*\\.*,.*\(.*,.*\).*,.*@.*

进行控制]]></description><category></category></item><item><title><![CDATA[URLRewrite实现URL地址伪静态化]]></title><link>https://blog.youkuaiyun.com/xcd86/article/details/8846764</link><guid>https://blog.youkuaiyun.com/xcd86/article/details/8846764</guid><author>xcd86</author><pubDate>Wed, 24 Apr 2013 21:13:24 +0800</pubDate><description><![CDATA[JSP页面静态化总结之一使用URLRewrite实现url地址伪静态化


1使用URLRewrite实现url地址伪静态化1.1URLRewirte的用处

1.满足搜索引擎的要求。

2.隐藏技术实现，提高网站的移植性。

3.满足美感的要求(个人感觉这个用处太牵强)。


1.2项目部署

1.首先在http：//tuckey.org/urlrewrite/下载u]]></description><category></category></item><item><title><![CDATA[文本工具]]></title><link>https://blog.youkuaiyun.com/xcd86/article/details/8846156</link><guid>https://blog.youkuaiyun.com/xcd86/article/details/8846156</guid><author>xcd86</author><pubDate>Wed, 24 Apr 2013 19:02:40 +0800</pubDate><description><![CDATA[emedit    非常给力的编辑器]]></description><category></category></item><item><title><![CDATA[mysql导入txt数据脚本]]></title><link>https://blog.youkuaiyun.com/xcd86/article/details/8846143</link><guid>https://blog.youkuaiyun.com/xcd86/article/details/8846143</guid><author>xcd86</author><pubDate>Wed, 24 Apr 2013 18:58:50 +0800</pubDate><description><![CDATA[load data local infile 'D:\\account.txt' into table table_name fields terminated by '|';
account.txt  数据可以直接从excel拷贝过来，然后批量用“|”分隔符进行分割，若字段不赋值，可以用空格代替。
字段名的排列需跟数据库一一对应，方可输入。]]></description><category></category></item><item><title><![CDATA[WEB开发工具集锦]]></title><link>https://blog.youkuaiyun.com/xcd86/article/details/8827954</link><guid>https://blog.youkuaiyun.com/xcd86/article/details/8827954</guid><author>xcd86</author><pubDate>Sat, 20 Apr 2013 14:21:46 +0800</pubDate><description><![CDATA[HTTP请求图表使用IBM Page Detailer
响应时间的测量使用Gomez的web监视服务
页面中的脚本及CSS分析使用Firebug
分析页面性能使用Yslow
抓包工具HTTP Analyzer
WEB监控zabbix
http://wenku.baidu.com/view/3af1d3afd1f34693daef3e21.html
网站安全检测工具：https://s]]></description><category></category></item><item><title><![CDATA[setTimeout 浏览器兼容]]></title><link>https://blog.youkuaiyun.com/xcd86/article/details/7227816</link><guid>https://blog.youkuaiyun.com/xcd86/article/details/7227816</guid><author>xcd86</author><pubDate>Thu, 02 Feb 2012 11:22:29 +0800</pubDate><description><![CDATA[function show(str) {

     // str是全局变量，函数正确执行

     alert(str);

}

function test() {

     var str="test";

     setTimeout(function(){show(str);},100);

}

test();


在上面的例子中，调用set]]></description><category></category></item><item><title><![CDATA[ext panel 简单布局]]></title><link>https://blog.youkuaiyun.com/xcd86/article/details/6753454</link><guid>https://blog.youkuaiyun.com/xcd86/article/details/6753454</guid><author>xcd86</author><pubDate>Tue, 06 Sep 2011 14:54:00 +0800</pubDate><description><![CDATA[var panel = Ext.create('Ext.Panel', {
    id:'main-panel',
        baseCls:'x-plain',
        renderTo: Ext.getBody(),
        layout: {]]></description><category></category></item><item><title><![CDATA[grid项目]]></title><link>https://blog.youkuaiyun.com/xcd86/article/details/6450587</link><guid>https://blog.youkuaiyun.com/xcd86/article/details/6450587</guid><author>xcd86</author><pubDate>Fri, 27 May 2011 17:10:00 +0800</pubDate><description><![CDATA[<br />commons-fileupload-1.2.2.jar<br />commons-io-2.0.1.jar<br />commons-lang-2.5.jar<br />commons-logging-1.1.1.jar<br />commons-logging-api-1.1.jar<br />freemarker-2.3.16.jar<br />javassist-3.11.0.GA.jar<br />ognl-3.0.1.jar<br />servlet-api.jar<br />str]]></description><category></category></item><item><title><![CDATA[技术研究]]></title><link>https://blog.youkuaiyun.com/xcd86/article/details/6366151</link><guid>https://blog.youkuaiyun.com/xcd86/article/details/6366151</guid><author>xcd86</author><pubDate>Wed, 27 Apr 2011 10:43:00 +0800</pubDate><description><![CDATA[http://smslib.org/doc/
 
12 个免费在线的 Web 网站性能测试工具http://www.oschina.net/news/21033/12-free-online-tools-for-website-testing]]></description><category></category></item><item><title><![CDATA[相关名词]]></title><link>https://blog.youkuaiyun.com/xcd86/article/details/6337794</link><guid>https://blog.youkuaiyun.com/xcd86/article/details/6337794</guid><author>xcd86</author><pubDate>Thu, 21 Apr 2011 10:00:00 +0800</pubDate><description><![CDATA[<br />GroupSummary grid合计插件]]></description><category></category></item><item><title><![CDATA[辅助工具]]></title><link>https://blog.youkuaiyun.com/xcd86/article/details/6306182</link><guid>https://blog.youkuaiyun.com/xcd86/article/details/6306182</guid><author>xcd86</author><pubDate>Thu, 07 Apr 2011 09:08:00 +0800</pubDate><description><![CDATA[<br />freeplane  思维导图<br /> ]]></description><category></category></item><item><title><![CDATA[数据库链接使用工具]]></title><link>https://blog.youkuaiyun.com/xcd86/article/details/6286028</link><guid>https://blog.youkuaiyun.com/xcd86/article/details/6286028</guid><author>xcd86</author><pubDate>Tue, 29 Mar 2011 14:38:00 +0800</pubDate><description><![CDATA[navicatheidiSql]]></description><category></category></item><item><title><![CDATA[CSS样式配置]]></title><link>https://blog.youkuaiyun.com/xcd86/article/details/6276366</link><guid>https://blog.youkuaiyun.com/xcd86/article/details/6276366</guid><author>xcd86</author><pubDate>Fri, 25 Mar 2011 09:06:00 +0800</pubDate><description><![CDATA[<br />css的line-height:1.4 配置行高。]]></description><category></category></item><item><title><![CDATA[代码大全第二版阅读笔记]]></title><link>https://blog.youkuaiyun.com/xcd86/article/details/6274412</link><guid>https://blog.youkuaiyun.com/xcd86/article/details/6274412</guid><author>xcd86</author><pubDate>Thu, 24 Mar 2011 16:17:00 +0800</pubDate><description><![CDATA[<br />和计算机错误斗气是不明智的，更好的方法是避开它们。<br />知道何时放弃很难，但这是必须面对的问题。当你遭受挫折时，提出此问题正是时候。提出并不是说这时就放弃，而是该为目前的行为设置底牌了：“要是这种方法三十分钟内还不能解决问题，我就会花十分钟想些其他办法，再用一个钟头尝试最可行的方法。”]]></description><category></category></item><item><title><![CDATA[textArea异步获取数据换行]]></title><link>https://blog.youkuaiyun.com/xcd86/article/details/6238015</link><guid>https://blog.youkuaiyun.com/xcd86/article/details/6238015</guid><author>xcd86</author><pubDate>Thu, 10 Mar 2011 17:34:00 +0800</pubDate><description><![CDATA[<br />前台:<br /><br /> <br />    this.train_result = new Ext.form.TextArea<br />    ({<br />        xtype       : 'textarea',<br />        anchor      : '95%',<br />        id          : Ext.id(),<br />        name        : 'train_result',<br />        grow]]></description><category></category></item><item><title><![CDATA[异步获取数据格式化成json]]></title><link>https://blog.youkuaiyun.com/xcd86/article/details/6237923</link><guid>https://blog.youkuaiyun.com/xcd86/article/details/6237923</guid><author>xcd86</author><pubDate>Thu, 10 Mar 2011 17:08:00 +0800</pubDate><description><![CDATA[<br /><br />Ext.Ajax.request<br />    ({<br />        url: '../trainComment/get_train_result',<br />        success: function(response, options)<br />        {<br />            var result = Ext.util.JSON.decode(response.responseText);<br />            this]]></description><category></category></item></channel></rss>