<?xml version="1.0" encoding="utf-8" ?><rss version="2.0"><channel><title><![CDATA[chengbd的专栏]]></title><description><![CDATA[]]></description><link>https://blog.youkuaiyun.com/chengbd</link><language>zh-cn</language><generator>https://blog.youkuaiyun.com/</generator><copyright><![CDATA[Copyright &copy; chengbd]]></copyright><item><title><![CDATA[Vue 中动态绑定背景图片（三种情况）]]></title><link>https://blog.youkuaiyun.com/chengbd/article/details/144551236</link><guid>https://blog.youkuaiyun.com/chengbd/article/details/144551236</guid><author>chengbd</author><pubDate>Wed, 18 Dec 2024 09:50:09 +0800</pubDate><description><![CDATA[原文链接：https://blog.youkuaiyun.com/xh17864388739/article/details/122475500。一定要以require的方式引入，否则项目编译完渲染的时候路径有问题。]]></description><category></category></item><item><title><![CDATA[nginx解决 Permission-denied问题]]></title><link>https://blog.youkuaiyun.com/chengbd/article/details/144416981</link><guid>https://blog.youkuaiyun.com/chengbd/article/details/144416981</guid><author>chengbd</author><pubDate>Thu, 12 Dec 2024 09:35:17 +0800</pubDate><description><![CDATA[Linux的SELinux安全性控制除作用于文件系统外还作用于端口，这使得那些作为服务启动的进程只能在规定的几个端口上监听。#   permissive - 执行	SELinux prints warnings instead of enforcing.#  	enforcing - 拒绝	SELinux security policy is enforced.#   disabled - 停用		No SELinux policy is loaded.# 上面都不行就只能放大招了，保证可以。]]></description><category></category></item><item><title><![CDATA[spring boot 中logback-spring.xml的配置]]></title><link>https://blog.youkuaiyun.com/chengbd/article/details/119423893</link><guid>https://blog.youkuaiyun.com/chengbd/article/details/119423893</guid><author>chengbd</author><pubDate>Thu, 05 Aug 2021 18:00:15 +0800</pubDate><description><![CDATA[logback-spring.xml中有以下配置


&lt;springProperty scope="context" name="LOG_PATH" source="log.path" /&gt;


&lt;file&gt;${LOG_PATH}/log_total.log&lt;/file&gt;

在application.yml 中可以按以下2种方式来配置日志文件的路径：

第1种：


logging:
  config: classpath:logback-spring.xml
  fil]]></description><category></category></item><item><title><![CDATA[跳出外部框架frameset的方法]]></title><link>https://blog.youkuaiyun.com/chengbd/article/details/6165411</link><guid>https://blog.youkuaiyun.com/chengbd/article/details/6165411</guid><author>chengbd</author><pubDate>Wed, 26 Jan 2011 20:15:00 +0800</pubDate><description><![CDATA[<br />1.  <s:form theme="simple" method="post" action="/ManageUnit!savePass.action" name="form1" target="_top"><br /> <br /> <br />String basePath = request.getScheme()+"://"+request.getServerName()+":"+request.getServerPort()+path+"/";<br />%><br /> <br /]]></description><category></category></item><item><title><![CDATA[myeclipse 8下安装Ibator]]></title><link>https://blog.youkuaiyun.com/chengbd/article/details/6006507</link><guid>https://blog.youkuaiyun.com/chengbd/article/details/6006507</guid><author>chengbd</author><pubDate>Sat, 13 Nov 2010 11:00:00 +0800</pubDate><description><![CDATA[<br />1. Ibator安装目录<br /> <br />D:/Develop/Java/Ibator ，将其中的site.xml 删掉<br /> <br />2. 在 Genuitec/MyEclipse-8.6/dropins 目录中，建  Ibator.link 文件 ，内容如下：<br />path=D://Develop//Java//Ibator<br /> <br />3. 删除 Genuitec/MyEclipse-8.6/configuration 下的 org.eclipse.u]]></description><category></category></item><item><title><![CDATA[MyEclipse中部署工程报“Undefined exploded archive location”错误的解决方法]]></title><link>https://blog.youkuaiyun.com/chengbd/article/details/5836697</link><guid>https://blog.youkuaiyun.com/chengbd/article/details/5836697</guid><author>chengbd</author><pubDate>Wed, 25 Aug 2010 10:19:00 +0800</pubDate><description><![CDATA[<br />在MyEclipse 8.5 中部署工程时，报“Undefined exploded archive location”错误。<br /> <br />解决办法是：<br />右键点击工程名，在菜单中选择“Properties”，在MyEclipse节点下的Web节点中，将"Web Context-root"设置为“/项目名称”。<br /> <br />重新部署，正常。]]></description><category></category></item><item><title><![CDATA[查看端口被哪个程序占用]]></title><link>https://blog.youkuaiyun.com/chengbd/article/details/4152020</link><guid>https://blog.youkuaiyun.com/chengbd/article/details/4152020</guid><author>chengbd</author><pubDate>Tue, 05 May 2009 16:21:00 +0800</pubDate><description><![CDATA[ 用命令 netstat -a -n -o 最后一个选项表示连接所在进程id. 找到8080端口的PID 然后打开任务管理器, 切换到进程选项卡, 在菜单栏选择查看->选择列, 选择PID. 在列表中找到PID对应的进程就可以了 ]]></description><category></category></item><item><title><![CDATA[连接到其他机子上的Oracle服务]]></title><link>https://blog.youkuaiyun.com/chengbd/article/details/4084426</link><guid>https://blog.youkuaiyun.com/chengbd/article/details/4084426</guid><author>chengbd</author><pubDate>Thu, 16 Apr 2009 15:40:00 +0800</pubDate><description><![CDATA[一.配置 1.用Oracle客户端安装中的“Enterprise Manager Console”Oracle企业管理器来连接其他机子上的oracle服务输入的信息有：主机IP：10.1.1.130端口：1521SID: ORCL得到的TNS描述符：(DESCRIPTION=(ADDRESS_LIST=(ADDRESS=(PROTOCOL=TCP)(HOST=10.1.1.130)]]></description><category></category></item><item><title><![CDATA[Eclipse快捷键]]></title><link>https://blog.youkuaiyun.com/chengbd/article/details/3988201</link><guid>https://blog.youkuaiyun.com/chengbd/article/details/3988201</guid><author>chengbd</author><pubDate>Fri, 13 Mar 2009 17:14:00 +0800</pubDate><description><![CDATA[Content Assist:    Alt+/   代码辅助完成Quick Hierarchy： Ctrl+T  查看接口和实现类之间的关系  ]]></description><category></category></item><item><title><![CDATA[jQuery Ajax Post提交时候分号带来的问题]]></title><link>https://blog.youkuaiyun.com/chengbd/article/details/3910791</link><guid>https://blog.youkuaiyun.com/chengbd/article/details/3910791</guid><author>chengbd</author><pubDate>Thu, 19 Feb 2009 16:28:00 +0800</pubDate><description><![CDATA[ 前段时间在做无刷新提交评论时，遇到一个怪怪的问题一直无法解决，其实这个问题看起来很小，也就是在提交评论时，如果评论内容里面包括有;(分号) 时，哪么分号后面的内容将会无故的丢失。我当时的写法： $.ajax({	url: /user/post/comment/add/,	type: Componsents.Settings.AJAX_TYPE,	data:id= + Post]]></description><category></category></item><item><title><![CDATA[Ajax使用POST提交中文乱码问题]]></title><link>https://blog.youkuaiyun.com/chengbd/article/details/3910783</link><guid>https://blog.youkuaiyun.com/chengbd/article/details/3910783</guid><author>chengbd</author><pubDate>Thu, 19 Feb 2009 16:26:00 +0800</pubDate><description><![CDATA[前段时间写JSP，使用AJAX以POST方式提交数据，如果是中文字符提交就会乱码，后来写ASP时用到AJAX以POST方式提交数据，中文一样是乱码。搜索一下相关资料，问题应该是提交数据时是以UTF-8编码提交，所以接收时如果使用GB2312或者其它中文编码的话就会乱码。使用GET方式提交数据的时候，中文问题很好解决，setRequestHeader("Content-Type","text/htm]]></description><category></category></item><item><title><![CDATA[ajax、Struts、spring的无缝结合]]></title><link>https://blog.youkuaiyun.com/chengbd/article/details/3910660</link><guid>https://blog.youkuaiyun.com/chengbd/article/details/3910660</guid><author>chengbd</author><pubDate>Thu, 19 Feb 2009 16:07:00 +0800</pubDate><description><![CDATA[   采用Struts+JDBC（自定义采用适配器模式封装了HashMap动态VO实现的持久层）。      数据交互过程，我们考虑采用xml来组织数据结构，更新/保存:前台封装需要的xml，通过ajax提交---〉action解析xml ---〉改造原有的持久层实现xml持久化；    查询时：持久层根据实际需要返回xml，document对象，---〉action 处理 --〉前台自己封装]]></description><category></category></item><item><title><![CDATA[Java Web!服务与SOA]]></title><link>https://blog.youkuaiyun.com/chengbd/article/details/2295383</link><guid>https://blog.youkuaiyun.com/chengbd/article/details/2295383</guid><author>chengbd</author><pubDate>Tue, 15 Apr 2008 22:43:00 +0800</pubDate><description><![CDATA[Service-Oriented Architecture with Java Web ServicesService-Oriented Architecture with Java Web Services  Modern enterprise Java applications need to support the principles of Service-Oriented]]></description><category></category></item><item><title><![CDATA[java的classpath设置与-D命令参数的用法]]></title><link>https://blog.youkuaiyun.com/chengbd/article/details/2160135</link><guid>https://blog.youkuaiyun.com/chengbd/article/details/2160135</guid><author>chengbd</author><pubDate>Sun, 09 Mar 2008 19:37:00 +0800</pubDate><description><![CDATA[1.在classpath中，最好是在最后增加一个“.”，这样在命令行中执行命令时，就不会出现连自己正在执行的类也找不到的错误了。2. 如果程序用了不少jar文件，可以通过 -Djava.ext.dirs参数来指定这些jar文件所在的目录，就不必再将这些jar文件一一列出在classpth中了。举一个例子：java -cp D:/Develop/workspace6/SqlTest/bi]]></description><category></category></item><item><title><![CDATA[C和C++的区别总结]]></title><link>https://blog.youkuaiyun.com/chengbd/article/details/1412934</link><guid>https://blog.youkuaiyun.com/chengbd/article/details/1412934</guid><author>chengbd</author><pubDate>Fri, 24 Nov 2006 19:54:00 +0800</pubDate><description><![CDATA[一、变量声明的位置    C中，变量声明和代码是分开的，必须在函数开始处声明    C++中，变量可以在任意处声明；二、struct结构体方面1、用struct定义变量   struct mystruct    { int i;      float x;   }   在c中声明struct变量要这么写：struct mystruct a;   在C++中前面不用加struct：mystruct ]]></description><category></category></item><item><title><![CDATA[PowerDesigner]]></title><link>https://blog.youkuaiyun.com/chengbd/article/details/990253</link><guid>https://blog.youkuaiyun.com/chengbd/article/details/990253</guid><author>chengbd</author><pubDate>Fri, 28 Jul 2006 03:46:00 +0800</pubDate><description><![CDATA[连接三种建模技术――王晓昀访谈. 一般大公司里会有三个软件：用Rose或Together画UML， 用PowerDesigner或者ERWin做数据库设计，还有企业流程建模的工具。如果说只允许选择一 种工具来完成上面三个任务，一般人都会选PowerDesigner]]></description><category></category></item><item><title><![CDATA[JSP文件中慎用回车换行]]></title><link>https://blog.youkuaiyun.com/chengbd/article/details/773464</link><guid>https://blog.youkuaiyun.com/chengbd/article/details/773464</guid><author>chengbd</author><pubDate>Mon, 05 Jun 2006 03:49:00 +0800</pubDate><description><![CDATA[在将JSP文件编译为java文件时，web服务器会将JSP文件中的回车换行转换为：      out.write(/r);      out.write(/n);这样，如果你的JSP文件要换行特殊的输出操作，可能引起java.lang.IllegalStateException: getOutputStream() has already been called for thi]]></description><category></category></item><item><title><![CDATA[JSP文件中慎用回车换行]]></title><link>https://blog.youkuaiyun.com/chengbd/article/details/773460</link><guid>https://blog.youkuaiyun.com/chengbd/article/details/773460</guid><author>chengbd</author><pubDate>Mon, 05 Jun 2006 03:25:00 +0800</pubDate><description><![CDATA[在将JSP文件编译为java文件时，web服务器会将JSP文件中的回车换行转换为：      out.write(/r);      out.write(/n);这样，如果你的JSP文件要换行特殊的输出操作，可能引起java.lang.IllegalStateException: getOutputStream() has already been called for thi]]></description><category></category></item><item><title><![CDATA[WebBrowser.Navigate 的刷新问题]]></title><link>https://blog.youkuaiyun.com/chengbd/article/details/747382</link><guid>https://blog.youkuaiyun.com/chengbd/article/details/747382</guid><author>chengbd</author><pubDate>Sun, 21 May 2006 07:13:00 +0800</pubDate><description><![CDATA[如果你的网址没有变化，而你的网页又没有禁用Cache的话，IE通常会从Cache取信息   方法一（在Delphi内部解决，在网页后面加一个随机参数）：  建设你的网页地址为sURL   if  (Pos(?,  sURL)  >  0)  then  //已带参数     sURL  :=  sURL  +  &Rnd=  +  DateTimeToStr(Now)     //以日期时]]></description><category></category></item><item><title><![CDATA[ms.net的组件]]></title><link>https://blog.youkuaiyun.com/chengbd/article/details/485573</link><guid>https://blog.youkuaiyun.com/chengbd/article/details/485573</guid><author>chengbd</author><pubDate>Tue, 20 Sep 2005 11:58:00 +0800</pubDate><description><![CDATA[nhibernate: ms.net下的持久层框架]]></description><category></category></item></channel></rss>