<?xml version="1.0" encoding="utf-8" ?><rss version="2.0"><channel><title><![CDATA[clickgenius的专栏]]></title><description><![CDATA[]]></description><link>https://blog.youkuaiyun.com/clickgenius</link><language>zh-cn</language><generator>https://blog.youkuaiyun.com/</generator><copyright><![CDATA[Copyright &copy; clickgenius]]></copyright><item><title><![CDATA[javadoc中{@link}与@see的区别]]></title><link>https://blog.youkuaiyun.com/clickgenius/article/details/48807301</link><guid>https://blog.youkuaiyun.com/clickgenius/article/details/48807301</guid><author>clickgenius</author><pubDate>Tue, 29 Sep 2015 15:40:32 +0800</pubDate><description><![CDATA[There are no official guidelines on this, but the facts are:

{@link} is
 an inline link and can be placed wherever you like@see creates
 its own section

In my opinion, {@link} is
 best used w]]></description><category></category></item><item><title><![CDATA[Understanding Tomcat Connectors]]></title><link>https://blog.youkuaiyun.com/clickgenius/article/details/40735875</link><guid>https://blog.youkuaiyun.com/clickgenius/article/details/40735875</guid><author>clickgenius</author><pubDate>Mon, 03 Nov 2014 09:29:18 +0800</pubDate><description><![CDATA[Understanding Tomcat Connectors]]></description><category></category></item><item><title><![CDATA[关于plsql远程服务器连接]]></title><link>https://blog.youkuaiyun.com/clickgenius/article/details/7400489</link><guid>https://blog.youkuaiyun.com/clickgenius/article/details/7400489</guid><author>clickgenius</author><pubDate>Tue, 27 Mar 2012 20:52:38 +0800</pubDate><description><![CDATA[装了一天的plsql，始终不能和公司服务器的数据库连上，始终报ORA-12514错误，究其原因还是listener配置的不正确，listener.ora文件的SID_LIST_LISTENER的也要修改。并且TNS_ADMIN环境变量的值里面必须包含listener.ora和tnsnames.ora文件！]]></description><category></category></item><item><title><![CDATA[cmd取UTF-8编码的数据显示乱码]]></title><link>https://blog.youkuaiyun.com/clickgenius/article/details/7005734</link><guid>https://blog.youkuaiyun.com/clickgenius/article/details/7005734</guid><author>clickgenius</author><pubDate>Wed, 23 Nov 2011 20:57:28 +0800</pubDate><description><![CDATA[程序和数据库的字符编码用的都是UTF-8，但从控制台查看数据库的记录时，中文是乱码，原因是控制台的字符编码用的是本地编码，即编码是中文字符集。
如果想正确显示UTF-8字符，可以按照以下步骤操作：
1、打开CMD.exe命令行窗口
2、通过 chcp命令改变代码页，UTF-8的代码页为65001
chcp 65001
执行该操作后，代码页就被变成UTF-8了。但是，在窗口中仍旧不能正确显]]></description><category></category></item><item><title><![CDATA[mysql编码查看及设置命令]]></title><link>https://blog.youkuaiyun.com/clickgenius/article/details/6950067</link><guid>https://blog.youkuaiyun.com/clickgenius/article/details/6950067</guid><author>clickgenius</author><pubDate>Tue, 08 Nov 2011 21:13:10 +0800</pubDate><description><![CDATA[--查看数据库的字符集
show variables like 'character\_set\_%';
show variables like 'collation_%';
--设置数据库字符编码
set names 'GBK'
alter database payment character set GBK;
create database mydb character set G]]></description><category></category></item><item><title><![CDATA[自定义拦截器的调用时机]]></title><link>https://blog.youkuaiyun.com/clickgenius/article/details/6892091</link><guid>https://blog.youkuaiyun.com/clickgenius/article/details/6892091</guid><author>clickgenius</author><pubDate>Thu, 20 Oct 2011 21:16:55 +0800</pubDate><description><![CDATA[chain:       存储转发方式

Interceptor1 befor...     自定义拦截器1
Interceptor2 befor...     自定义拦截器2
Action1 execute() invoked     第一个Action1
Action2 execute() invoked     Action1调用的Action2
Interceptor2 aft]]></description><category></category></item><item><title><![CDATA[Struts2-2.2.3 结果类型redirectAction与chain]]></title><link>https://blog.youkuaiyun.com/clickgenius/article/details/6886002</link><guid>https://blog.youkuaiyun.com/clickgenius/article/details/6886002</guid><author>clickgenius</author><pubDate>Tue, 18 Oct 2011 21:04:20 +0800</pubDate><description><![CDATA[redirectAction是重定向到下一个Action，所以在配置struts.xml时，标签存放的是传给下个Action的参数值，此项必须有。
重定向的第二个Action必须写getter，setter方法，否则显示页面得不到数值，说明了Action2的valueStack和Action1的valueStack不一样？而一次请求（存储转发）的valueStack就一样吗？



ch]]></description><category></category></item><item><title><![CDATA[Struts2通过Session Token来监测客户端是否重复提交表单]]></title><link>https://blog.youkuaiyun.com/clickgenius/article/details/6882547</link><guid>https://blog.youkuaiyun.com/clickgenius/article/details/6882547</guid><author>clickgenius</author><pubDate>Mon, 17 Oct 2011 21:07:58 +0800</pubDate><description><![CDATA[当客户端请求页面时，服务器会通过token标签生成一个随机数，并且将该随机数放置到session当中，然后将该随机数发向客户端；如果客户端第一次提交，服务器会收到客户端的随机数并且与服务器session中所保存的随机数进行比较，这时两者的值是相同的，服务器会认为这是第一次提交，并]]></description><category></category></item><item><title><![CDATA[Struts2框架校验执行的先后顺序]]></title><link>https://blog.youkuaiyun.com/clickgenius/article/details/6827170</link><guid>https://blog.youkuaiyun.com/clickgenius/article/details/6827170</guid><author>clickgenius</author><pubDate>Tue, 27 Sep 2011 18:26:07 +0800</pubDate><description><![CDATA[先要进行类型转换 （*Action.properties   invalid.fieldvalue.*=）

1）首先执行校验框架（*Action-validation.xml   package_en_US.properties   package_zh_CN.proper]]></description><category></category></item></channel></rss>