<?xml version="1.0" encoding="utf-8" ?><rss version="2.0"><channel><title><![CDATA[dd_9921的博客]]></title><description><![CDATA[]]></description><link>https://blog.youkuaiyun.com/dd_9921</link><language>zh-cn</language><generator>https://blog.youkuaiyun.com/</generator><copyright><![CDATA[Copyright &copy; dd_9921]]></copyright><item><title><![CDATA[Win10怎么设置打印机IP地址与端口]]></title><link>https://blog.youkuaiyun.com/dd_9921/article/details/107897692</link><guid>https://blog.youkuaiyun.com/dd_9921/article/details/107897692</guid><author>dd_9921</author><pubDate>Sun, 09 Aug 2020 18:15:09 +0800</pubDate><description><![CDATA[Win10怎么设置打印机IP地址与端口:

https://jingyan.baidu.com/article/6b1823098e2b9aba58e15930.html
]]></description><category></category></item><item><title><![CDATA[java调用opencv库的配置方法]]></title><link>https://blog.youkuaiyun.com/dd_9921/article/details/105628922</link><guid>https://blog.youkuaiyun.com/dd_9921/article/details/105628922</guid><author>dd_9921</author><pubDate>Mon, 20 Apr 2020 10:31:28 +0800</pubDate><description><![CDATA[https://blog.youkuaiyun.com/yelllowcong/article/details/78987593
]]></description><category></category></item><item><title><![CDATA[win8.1配置ftp服务器和添加本地用户的方法]]></title><link>https://blog.youkuaiyun.com/dd_9921/article/details/105623730</link><guid>https://blog.youkuaiyun.com/dd_9921/article/details/105623730</guid><author>dd_9921</author><pubDate>Sun, 19 Apr 2020 22:16:32 +0800</pubDate><description><![CDATA[win8.1配置ftp服务器的方法：http://www.doc88.com/p-7167009627325.html

win8.1添加本地用户的方法：https://jingyan.baidu.com/album/1709ad8095ea924634c4f033.html?picindex=1
]]></description><category></category></item><item><title><![CDATA[引用opencv库相关链接备份]]></title><link>https://blog.youkuaiyun.com/dd_9921/article/details/105300844</link><guid>https://blog.youkuaiyun.com/dd_9921/article/details/105300844</guid><author>dd_9921</author><pubDate>Fri, 03 Apr 2020 20:52:37 +0800</pubDate><description><![CDATA[引用opencv库的相关链接备份：

https://opencv.org/releases/page/4/

https://jingyan.baidu.com/article/11c17a2c20c63df447e39d70.htmlhttps://jingyan.baidu.com/article/73c3ce285feb20e50343d9ff.html

https://www.w3cs...]]></description><category></category></item><item><title><![CDATA[用AI将png转成svg做字符图标教程]]></title><link>https://blog.youkuaiyun.com/dd_9921/article/details/103919989</link><guid>https://blog.youkuaiyun.com/dd_9921/article/details/103919989</guid><author>dd_9921</author><pubDate>Fri, 10 Jan 2020 10:20:38 +0800</pubDate><description><![CDATA[用AI将png转成svg做字符图标教程:

https://www.cnblogs.com/keringing/p/11330572.html
]]></description><category></category></item><item><title><![CDATA[关于win7设置ftp服务器]]></title><link>https://blog.youkuaiyun.com/dd_9921/article/details/102890767</link><guid>https://blog.youkuaiyun.com/dd_9921/article/details/102890767</guid><author>dd_9921</author><pubDate>Mon, 04 Nov 2019 09:20:41 +0800</pubDate><description><![CDATA[IIS管理器在哪里打开：https://zhinan.sogou.com/guide/detail/?id=316513697376

ftp如何添加用户名和密码：https://blog.youkuaiyun.com/xinwang/article/details/21233867

                       1、计算机—管理----本地用...]]></description><category></category></item><item><title><![CDATA[Java中String字符串的截取、替换、删除等操作]]></title><link>https://blog.youkuaiyun.com/dd_9921/article/details/102890627</link><guid>https://blog.youkuaiyun.com/dd_9921/article/details/102890627</guid><author>dd_9921</author><pubDate>Mon, 04 Nov 2019 09:13:44 +0800</pubDate><description><![CDATA[https://blog.youkuaiyun.com/xinsijiekeji/article/details/51866647


删除指定的字符： System.out.println(string.replaceAll("/", ""));//删除指定字符(实际为替换为"")

获取一个文件路径中的最后的文件：

例如：\\home\\test.docx，获取test.docx

File tem...]]></description><category></category></item><item><title><![CDATA[ftp文件/文件夹的上传和下载]]></title><link>https://blog.youkuaiyun.com/dd_9921/article/details/102890555</link><guid>https://blog.youkuaiyun.com/dd_9921/article/details/102890555</guid><author>dd_9921</author><pubDate>Mon, 04 Nov 2019 09:02:08 +0800</pubDate><description><![CDATA[ftp文件的下载和删除：https://my.oschina.net/u/3700425/blog/1789570（注意是对文件操作）

ftp文件夹的上传：https://blog.youkuaiyun.com/qq_40595055/article/details/83745131（注意是对文件夹的操作，且此链接中的下载功能不能用）
...]]></description><category></category></item><item><title><![CDATA[matlab的m文件打包成exe，报错：找不到编译器]]></title><link>https://blog.youkuaiyun.com/dd_9921/article/details/101099905</link><guid>https://blog.youkuaiyun.com/dd_9921/article/details/101099905</guid><author>dd_9921</author><pubDate>Sat, 21 Sep 2019 10:42:48 +0800</pubDate><description><![CDATA[打包成exe参考：https://jingyan.baidu.com/article/219f4bf7acc93bde442d381a.html

期间可能报错：找不到支持的编译器或SDK（MinGW的安装）

解决方法：https://jingyan.baidu.com/album/c843ea0b414cad37921e4a62.html?picindex=12

如果这种方式下载不成功，可以...]]></description><category></category></item><item><title><![CDATA[matlab读xml文件的两种方式]]></title><link>https://blog.youkuaiyun.com/dd_9921/article/details/101099002</link><guid>https://blog.youkuaiyun.com/dd_9921/article/details/101099002</guid><author>dd_9921</author><pubDate>Sat, 21 Sep 2019 10:20:21 +0800</pubDate><description><![CDATA[1.xml文件如下：

&lt;?xml version="1.0" encoding="utf-8"?&gt;
&lt;info&gt;
 &lt;name&gt;Jack&lt;/name&gt;
 &lt;gender&gt;male&lt;/gender&gt;
 &lt;address&gt;Beijing&lt;/address&gt;
 &lt;phone&gt;
...]]></description><category></category></item><item><title><![CDATA[MinGW的安装]]></title><link>https://blog.youkuaiyun.com/dd_9921/article/details/100891881</link><guid>https://blog.youkuaiyun.com/dd_9921/article/details/100891881</guid><author>dd_9921</author><pubDate>Mon, 16 Sep 2019 16:20:08 +0800</pubDate><description><![CDATA[CodeBlocks的下载：https://www.xiazaiba.com/html/5605.html

MinGW的安装：https://www.cnblogs.com/qcssmd/p/5302052.html
]]></description><category></category></item><item><title><![CDATA[eclipse查看方法说明时出现This element neither has attached source nor attached Javadoc and hence no Javadoc]]></title><link>https://blog.youkuaiyun.com/dd_9921/article/details/100145007</link><guid>https://blog.youkuaiyun.com/dd_9921/article/details/100145007</guid><author>dd_9921</author><pubDate>Thu, 29 Aug 2019 19:26:24 +0800</pubDate><description><![CDATA[在eclipse中，鼠标放在方法或者类名上会出现弹窗显示相关说明，但有时候会出现如下提示：

This element neither has attached source nor attached Javadoc and hence no Javadoc could be found。
说明你的源代码没有添加进来，举例：
SWT.jar，在下载的时候会有src.zip文件，它就是源文件，...]]></description><category></category></item><item><title><![CDATA[String[]、String、Object、Object[]的相互转换]]></title><link>https://blog.youkuaiyun.com/dd_9921/article/details/99334562</link><guid>https://blog.youkuaiyun.com/dd_9921/article/details/99334562</guid><author>dd_9921</author><pubDate>Mon, 12 Aug 2019 20:27:53 +0800</pubDate><description><![CDATA[String型数据转换成Object型数据：

String s = "test";

Object o = s;

Object型数据转换成String型数据：


Object obj="123456";
String str=obj.toString();

String[]数组转换成Object[]数组：

    String[] arr ={"abc","bcd","cde"}...]]></description><category></category></item><item><title><![CDATA[modis数据命名规则]]></title><link>https://blog.youkuaiyun.com/dd_9921/article/details/99329832</link><guid>https://blog.youkuaiyun.com/dd_9921/article/details/99329832</guid><author>dd_9921</author><pubDate>Mon, 12 Aug 2019 19:48:20 +0800</pubDate><description><![CDATA[modis数据命名规则：



可参考博客：

https://blog.youkuaiyun.com/u013930678/article/details/78466175



条带号表示覆盖范围：




]]></description><category></category></item><item><title><![CDATA[eclipse中lib resources logs等文件夹忽然不显示了]]></title><link>https://blog.youkuaiyun.com/dd_9921/article/details/90516806</link><guid>https://blog.youkuaiyun.com/dd_9921/article/details/90516806</guid><author>dd_9921</author><pubDate>Fri, 24 May 2019 15:17:39 +0800</pubDate><description><![CDATA[可能不小心点到哪里了，eclipse中的工程项目中只显示源码的文件夹，lib resources  logs 这一类的文件夹忽然不显示了，百度找到了解决方法：

操作Window-&gt;Show View-&gt;Other，显示Show View窗口



点击General，显示如图：



按照自己的需求选择显示方式，一般选择三种，Package、Navigator和Project E...]]></description><category></category></item><item><title><![CDATA[Eclipse报错：no opencv_java320 in java.library.path]]></title><link>https://blog.youkuaiyun.com/dd_9921/article/details/90444740</link><guid>https://blog.youkuaiyun.com/dd_9921/article/details/90444740</guid><author>dd_9921</author><pubDate>Wed, 22 May 2019 15:23:47 +0800</pubDate><description><![CDATA[1.配置jar包的路径https://blog.youkuaiyun.com/qq_22655529/article/details/71178762

2.如果做了1步骤还未解决，那就可能是缺少opencv_java320.dll文件，下载地址：https://download.youkuaiyun.com/download/mar_asdfj/10017366
...]]></description><category></category></item><item><title><![CDATA[eclipse:java no XXX in java.library.path怎么配置？]]></title><link>https://blog.youkuaiyun.com/dd_9921/article/details/90401518</link><guid>https://blog.youkuaiyun.com/dd_9921/article/details/90401518</guid><author>dd_9921</author><pubDate>Tue, 21 May 2019 10:15:51 +0800</pubDate><description><![CDATA[https://jingyan.baidu.com/article/2f9b480d96ce8741ca6cc249.html
]]></description><category></category></item><item><title><![CDATA[eclipse:Can't find dependent libraries问题的解决方法]]></title><link>https://blog.youkuaiyun.com/dd_9921/article/details/90400877</link><guid>https://blog.youkuaiyun.com/dd_9921/article/details/90400877</guid><author>dd_9921</author><pubDate>Tue, 21 May 2019 10:08:21 +0800</pubDate><description><![CDATA[有以下几种情况：

1、第一种情况：动态链接库文件没有放置到正确的文件路径当中；

解决方法：如果在eclipse/myeclipse开发平台下开发项目时，只需将动态链接库文件放到项目的根目录里面，或者放到jdk的bin目录下，都就可以了；其他情况，可以把它们放置到C:\windows\system32文件里面，或者通过配置path路径把包含动态链接库文件的文件路径设置进去。

2、第二种情况：此...]]></description><category></category></item><item><title><![CDATA[Eclipse 错误；找不到或无法加载主类]]></title><link>https://blog.youkuaiyun.com/dd_9921/article/details/90400549</link><guid>https://blog.youkuaiyun.com/dd_9921/article/details/90400549</guid><author>dd_9921</author><pubDate>Tue, 21 May 2019 09:38:02 +0800</pubDate><description><![CDATA[在Eclipse中用JAVA进行开发，一直运行的不错，突然运行就报错：“错误；找不到或无法加载主类……“

分析：引起这个错误可能是由于build path的依赖指向地址无效 ，加载不到；此时应该去查找项目依赖的jar包是否都存在。

原博：https://blog.youkuaiyun.com/jiangshuiy/article/details/84361596
...]]></description><category></category></item><item><title><![CDATA[eclipse报错ERROR StatusLogger No log4j2 configuration file found.]]></title><link>https://blog.youkuaiyun.com/dd_9921/article/details/90400469</link><guid>https://blog.youkuaiyun.com/dd_9921/article/details/90400469</guid><author>dd_9921</author><pubDate>Tue, 21 May 2019 09:35:00 +0800</pubDate><description><![CDATA[报错ERROR StatusLogger No log4j2 configuration file found. Using default configuration: logging only errors to the console.

在项目中新建resources文件夹，加入log4j2.xml文件，如下



&lt;?xml version="1.0" encoding="UTF...]]></description><category></category></item></channel></rss>