<?xml version="1.0" encoding="utf-8" ?><rss version="2.0"><channel><title><![CDATA[qq_41985361的博客]]></title><description><![CDATA[]]></description><link>https://blog.youkuaiyun.com/qq_41985361</link><language>zh-cn</language><generator>https://blog.youkuaiyun.com/</generator><copyright><![CDATA[Copyright &copy; qq_41985361]]></copyright><item><title><![CDATA[spring项目运行报错“java.lang.ClassNotFoundException: org.springframework.web.servlet.DispatcherServlet”]]></title><link>https://blog.youkuaiyun.com/qq_41985361/article/details/113035128</link><guid>https://blog.youkuaiyun.com/qq_41985361/article/details/113035128</guid><author>qq_41985361</author><pubDate>Sat, 23 Jan 2021 11:44:47 +0800</pubDate><description><![CDATA[最近在学习springmvc，跟着视频讲解搭了个项目，启动时报错“java.lang.ClassNotFoundException: org.springframework.web.servlet.DispatcherServlet”，字面意思是找不到DispatcherServlet这个包，又仔细刷了一遍视频，发现是因为我的项目打包时没有导lib，手动导了一下，果然成功了，留篇博客做记录，防止以后再出现此类错误



...]]></description><category></category></item><item><title><![CDATA[stm32矩阵键盘输入多位数据]]></title><link>https://blog.youkuaiyun.com/qq_41985361/article/details/89237467</link><guid>https://blog.youkuaiyun.com/qq_41985361/article/details/89237467</guid><author>qq_41985361</author><pubDate>Fri, 12 Apr 2019 15:31:39 +0800</pubDate><description><![CDATA[目的：实现矩阵键盘的多位数据输入
思路：使用while循环来规避掉循环检测中键盘的重复输入。



]]></description><category></category></item></channel></rss>