<?xml version="1.0" encoding="utf-8" ?><rss version="2.0"><channel><title><![CDATA[]]></title><description><![CDATA[]]></description><link>https://blog.youkuaiyun.com/ccfangle</link><language>zh-cn</language><generator>https://blog.youkuaiyun.com/</generator><copyright><![CDATA[Copyright &copy; ccfangle]]></copyright><item><title><![CDATA[eclipse 启动 tomcat  htt://localhost:8080 不能访问 ]]></title><link>https://blog.youkuaiyun.com/ccfangle/article/details/84764681</link><guid>https://blog.youkuaiyun.com/ccfangle/article/details/84764681</guid><author>ccfangle</author><pubDate>Wed, 03 Feb 2016 14:48:50 +0800</pubDate><description><![CDATA[
症状：
tomcat在eclipse里面能正常启动，而在浏览器中访问http://localhost:8080/不能访问，且报404错误。同时其他项目页面也不能访问。
关闭eclipse里面的tomcat，在tomcat安装目录下双击startup.bat手动启动tomcat服务器。访问htt://localhost:8080/能正常访问tomcat管理页面。
症状原因：
       ...]]></description><category></category></item><item><title><![CDATA[reading  ***.jar; error in opening zip file]]></title><link>https://blog.youkuaiyun.com/ccfangle/article/details/84758896</link><guid>https://blog.youkuaiyun.com/ccfangle/article/details/84758896</guid><author>ccfangle</author><pubDate>Wed, 30 Dec 2015 07:01:14 +0800</pubDate><description><![CDATA[
Archive for required library: **.jar'  in project *** cannot be read or is not a valid ZIP file
错误: 读取  ***.jar时出错; error in opening zip file[ERROR] error: error reading  ***.jar; error in opening ...]]></description><category></category></item><item><title><![CDATA[maven 公网 setting.xml 配置（apache-maven-3.0.3）]]></title><link>https://blog.youkuaiyun.com/ccfangle/article/details/84758805</link><guid>https://blog.youkuaiyun.com/ccfangle/article/details/84758805</guid><author>ccfangle</author><pubDate>Tue, 29 Dec 2015 14:19:00 +0800</pubDate><description><![CDATA[
公网配置项目，不是很方便，总是需要等待很长时间....
下面是我自己调试过，比较好使的数据源配置、加载方式
&amp;lt;?xml version=&quot;1.0&quot; encoding=&quot;UTF-8&quot;?&amp;gt;&amp;lt;settings xsi:schemaLocation=&quot;http://maven.apache.org/SETTINGS/1.0.0 http://maven.apache.org/xs...]]></description><category></category></item><item><title><![CDATA[tomcat6-maven-plugin 配置(已经调试OK)]]></title><link>https://blog.youkuaiyun.com/ccfangle/article/details/84758620</link><guid>https://blog.youkuaiyun.com/ccfangle/article/details/84758620</guid><author>ccfangle</author><pubDate>Mon, 28 Dec 2015 14:50:58 +0800</pubDate><description><![CDATA[
[1]tomcat-users.xml&amp;lt;role rolename=&quot;admin&quot;/&amp;gt;    &amp;lt;role rolename=&quot;admin-gui&quot;/&amp;gt;    &amp;lt;role rolename=&quot;manager&quot;/&amp;gt;    &amp;lt;role rolename=&quot;manager-script&quot;/&amp;gt;    &amp;lt;role]]></description><category></category></item><item><title><![CDATA[pdf 页面中嵌入展示]]></title><link>https://blog.youkuaiyun.com/ccfangle/article/details/84757409</link><guid>https://blog.youkuaiyun.com/ccfangle/article/details/84757409</guid><author>ccfangle</author><pubDate>Sun, 20 Dec 2015 13:25:49 +0800</pubDate><description><![CDATA[
1.嵌入code
    &amp;lt;iframe id=&quot;pdf&quot; src=&quot;#springUrl('')/static/demo/demo.pdf&quot; width=&quot;100%&quot; height=&quot;800&quot; allowtransparency=&quot;true&quot; &amp;gt;&amp;lt;/iframe&amp;gt;
 
2.iframe 显示pdf时，显示到最前端，覆盖弹出框。解决方法如下。]]></description><category></category></item><item><title><![CDATA[iText watermark（pdf 新增水印，有一页总是新增不了）]]></title><link>https://blog.youkuaiyun.com/ccfangle/article/details/84745850</link><guid>https://blog.youkuaiyun.com/ccfangle/article/details/84745850</guid><author>ccfangle</author><pubDate>Wed, 21 Oct 2015 12:11:40 +0800</pubDate><description><![CDATA[
pdf 新增水印，有个总是新增不了：水印能选中，但是就是不能复制~
最后真是没辙了~~
跟pdf主人沟通，说不能新增的那个页是一张粘贴的图片。
 
总结：
1.出现问题的原因很多，其实离自己解决的方法很近，要相信自己的判断。
2.解决的方向：
A 首选还原错误的场景，这个真是首选，只要很好沟通就能快速找到真正的原因！
B 分析异常页面的组成内容，最好能拆分展示，这个是逆向能找到...]]></description><category></category></item><item><title><![CDATA[JDBC userenv('LANG')]]></title><link>https://blog.youkuaiyun.com/ccfangle/article/details/84738986</link><guid>https://blog.youkuaiyun.com/ccfangle/article/details/84738986</guid><author>ccfangle</author><pubDate>Tue, 25 Aug 2015 15:51:09 +0800</pubDate><description><![CDATA[
select userenv('LANGUAGE') ,userenv('LANG') from dual;
SIMPLIFIED CHINESE_CHINA.UTF8 ZHS
 
 
1.想修改JDBC所在tomcat端的值userenv('LANG')为 US;
2.在tomcat 启动脚本中，设置  NLS_LANG=AMERICAN_AMERICA.UTF8 没有什么作用
3...]]></description><category></category></item><item><title><![CDATA[java 处理 BLOB OutputStream(插入空的Blob字段到表中)]]></title><link>https://blog.youkuaiyun.com/ccfangle/article/details/84731928</link><guid>https://blog.youkuaiyun.com/ccfangle/article/details/84731928</guid><author>ccfangle</author><pubDate>Wed, 08 Jul 2015 18:45:06 +0800</pubDate><description><![CDATA[
1.插入占位数据：
insert into TEST_CUICF(t1,t2) values(12,empty_blob())
2.获得占位数据：
select t1,t2 from TEST_CUICF t for update
 
BLOB oracleBlobMockIn = oracleBlobMockIn = control.createMock(BLOB.class);
...]]></description><category></category></item><item><title><![CDATA[getResourceAsStream Returning Null]]></title><link>https://blog.youkuaiyun.com/ccfangle/article/details/84708152</link><guid>https://blog.youkuaiyun.com/ccfangle/article/details/84708152</guid><author>ccfangle</author><pubDate>Tue, 24 Mar 2015 15:42:21 +0800</pubDate><description><![CDATA[
在单元测试时：
Maven + Junit + getResourceAsStream Returning Null
经过验证：*.properties 在 src/test/main 下，一会能找到，一会找不到。
 
问题解决方法：
在maven pom.xml 中，设置文件字段导入。
  &amp;lt;testResources&amp;gt;   &amp;lt;testResource&amp;gt; ...]]></description><category></category></item><item><title><![CDATA[Oracle中求出本星期第一天和第七天的日期]]></title><link>https://blog.youkuaiyun.com/ccfangle/article/details/84704031</link><guid>https://blog.youkuaiyun.com/ccfangle/article/details/84704031</guid><author>ccfangle</author><pubDate>Tue, 03 Mar 2015 10:17:31 +0800</pubDate><description><![CDATA[
&amp;lt;1&amp;gt;西方应用是周日是first day，中国人思维则为，周日是最后一天。其实，只需要计算到周一，就可直接获得周日。
&amp;lt;2&amp;gt;应用实例
--Sunday
select to_date(next_day(to_date('2015-02-09 22:00:00', 'yyyy-mm-dd hh24:mi:ss') - 7, 2)) 周一,to_date(next_day...]]></description><category></category></item><item><title><![CDATA[Maven 的classifier的作用(转)]]></title><link>https://blog.youkuaiyun.com/ccfangle/article/details/84442277</link><guid>https://blog.youkuaiyun.com/ccfangle/article/details/84442277</guid><author>ccfangle</author><pubDate>Thu, 13 Jun 2013 13:33:08 +0800</pubDate><description><![CDATA[
http://blog.youkuaiyun.com/lovingprince/article/details/5894459
 
 
]]></description><category></category></item><item><title><![CDATA[回调函数理解]]></title><link>https://blog.youkuaiyun.com/ccfangle/article/details/84432469</link><guid>https://blog.youkuaiyun.com/ccfangle/article/details/84432469</guid><author>ccfangle</author><pubDate>Fri, 17 May 2013 17:07:53 +0800</pubDate><description><![CDATA[
http://www.cnblogs.com/wangchenyang/archive/2011/08/16/2140744.html
 
&amp;lt;1&amp;gt;
所谓回调，就是客户程序CLIENT调用服务程序SERVER中的某个函数SA，然后SERVER又在某个时候反过来调用CLIENT中的某个函数CB，对于CLIENT来说，这个CB便叫做回调函数。例如Win32下的窗口过程函数就是一个典型...]]></description><category></category></item><item><title><![CDATA[Hive配置参考]]></title><link>https://blog.youkuaiyun.com/ccfangle/article/details/84385745</link><guid>https://blog.youkuaiyun.com/ccfangle/article/details/84385745</guid><author>ccfangle</author><pubDate>Fri, 25 Jan 2013 21:55:43 +0800</pubDate><description><![CDATA[
安装环境:    
      机器 只需要安装一台机器      操作系统:Ubuntu 11.04 64操作系统      hadoop:版本是1.0.2,安装在/usr/local/hadoop      sun jdk:版本是1.6.0_31 64bit,安装在/usr/local/jdk      hive:版本是0.8.1,安装在/usr/local/hive
安装步骤:
1...]]></description><category></category></item><item><title><![CDATA[图灵书籍源码下载地址]]></title><link>https://blog.youkuaiyun.com/ccfangle/article/details/84383539</link><guid>https://blog.youkuaiyun.com/ccfangle/article/details/84383539</guid><author>ccfangle</author><pubDate>Sun, 20 Jan 2013 22:32:55 +0800</pubDate><description><![CDATA[
http://www.wrox.com/WileyCDA/Section/id-105127.html
]]></description><category></category></item><item><title><![CDATA[CentOS-5.5中文设置]]></title><link>https://blog.youkuaiyun.com/ccfangle/article/details/84283138</link><guid>https://blog.youkuaiyun.com/ccfangle/article/details/84283138</guid><author>ccfangle</author><pubDate>Tue, 04 Sep 2012 14:26:41 +0800</pubDate><description><![CDATA[我是在VM安装的。
 
在ISO包中找到这两个文件：
fonts-chinese-3.02-12.el5.noarch.rpmfonts-ISO8859-2-75dpi-1.0-17.1.noarch.rpm一 个是中文字体，一个是字体显示包。安装：#rpm -ivh XXXX （ XXXX 代表上面那两个包的全名， rpm 不会不知道怎么用吧？）CentOS系统安装完成后，重新启动即可。...]]></description><category></category></item><item><title><![CDATA[Nagios项目参考]]></title><link>https://blog.youkuaiyun.com/ccfangle/article/details/84152927</link><guid>https://blog.youkuaiyun.com/ccfangle/article/details/84152927</guid><author>ccfangle</author><pubDate>Tue, 14 Feb 2012 11:42:26 +0800</pubDate><description><![CDATA[&amp;lt;1&amp;gt;
Nagios项目中文文档
http://nagios-cn.sourceforge.net/nagios-cn/index.html

&amp;lt;2&amp;gt; Nagios 安装完毕，Map部分无法显示，这个的问题是没有安装 gd gd-delev
 直接安装这两个包，删除原来的Nagios安装文件，然后按照官方文档安装就会正确生成：statusmap.cgi 等cgi文...]]></description><category></category></item><item><title><![CDATA[25-设计模式学习总结]]></title><link>https://blog.youkuaiyun.com/ccfangle/article/details/84149274</link><guid>https://blog.youkuaiyun.com/ccfangle/article/details/84149274</guid><author>ccfangle</author><pubDate>Mon, 06 Feb 2012 15:42:40 +0800</pubDate><description><![CDATA[      在学习Thinking in patterns之前，我认真学习了Thinking in Java。承前启后的学习，让我对OO有了更近一步的认识，      继承、多态等面向对象的概念，不是仅仅了解概念就OK。一些深层次的知识是需要在实际操作后才能真正明白，很多知不是简单样例讲解能够代表的，最主要的是自己在实际项目参与时，或者在平时的开源代码学习、应用中，将编程思想贯彻进去，这才是软件开...]]></description><category></category></item><item><title><![CDATA[24-Prototype]]></title><link>https://blog.youkuaiyun.com/ccfangle/article/details/84149218</link><guid>https://blog.youkuaiyun.com/ccfangle/article/details/84149218</guid><author>ccfangle</author><pubDate>Mon, 06 Feb 2012 14:56:26 +0800</pubDate><description><![CDATA[      Prototype（原型模式）：用原型实例指定创建对象的种类，并且通过拷贝这些原型创建新的对象。
     该模式允许一个对象再创建另外一个可定制的对象，根本无需知道任何如何创建的细节,工作原理是:通过将一个原型对象传给那个要发动创建的对象，这个要发动创建的对象通过请求原型对象拷贝它们自己来实施创建。
由于Java提供clone()方法来实现对象的克隆,所以Prototype模式实...]]></description><category></category></item><item><title><![CDATA[23-Interpreter]]></title><link>https://blog.youkuaiyun.com/ccfangle/article/details/84148816</link><guid>https://blog.youkuaiyun.com/ccfangle/article/details/84148816</guid><author>ccfangle</author><pubDate>Sun, 05 Feb 2012 14:51:52 +0800</pubDate><description><![CDATA[     If the
application user needs greater run time flexibility, for example to create
scripts describing the desired behavior of the system, you can use the Interpreter
design pattern. Here, you c...]]></description><category></category></item><item><title><![CDATA[22-Visitor]]></title><link>https://blog.youkuaiyun.com/ccfangle/article/details/84148744</link><guid>https://blog.youkuaiyun.com/ccfangle/article/details/84148744</guid><author>ccfangle</author><pubDate>Sun, 05 Feb 2012 11:12:43 +0800</pubDate><description><![CDATA[      The assumption is that you have a primary class 
hierarchy that is fixed; perhaps 
it’s from another vendor and you can’t make changes to that hierarchy. However, 
you’d like to add new polym...]]></description><category></category></item></channel></rss>