<?xml version="1.0" encoding="utf-8" ?><rss version="2.0"><channel><title><![CDATA[dyr_080508的博客]]></title><description><![CDATA[]]></description><link>https://blog.youkuaiyun.com/dyr_080508</link><language>zh-cn</language><generator>https://blog.youkuaiyun.com/</generator><copyright><![CDATA[Copyright &copy; dyr_080508]]></copyright><item><title><![CDATA[【无标题】]]></title><link>https://blog.youkuaiyun.com/dyr_080508/article/details/127713819</link><guid>https://blog.youkuaiyun.com/dyr_080508/article/details/127713819</guid><author>dyr_080508</author><pubDate>Mon, 02 Mar 2026 14:47:24 +0800</pubDate><description><![CDATA[你好！ 这是你第一次使用 Markdown编辑器 所展示的欢迎页。如果你想学习如何使用Markdown编辑器, 可以仔细阅读这篇文章，了解一下Markdown的基本语法知识。我们对Markdown编辑器进行了一些功能拓展与语法支持，除了标准的Markdown编辑器功能，我们增加了如下几点新功能，帮助你用它写博客：撤销：Ctrl/Command + Z
重做：Ctrl/Command + Y
加粗：Ctrl/Command + B
斜体：Ctrl/Command + I
标题：Ctrl/Command + S]]></description><category></category></item><item><title><![CDATA[运算符1.0]]></title><link>https://blog.youkuaiyun.com/dyr_080508/article/details/125208491</link><guid>https://blog.youkuaiyun.com/dyr_080508/article/details/125208491</guid><author>dyr_080508</author><pubDate>Thu, 09 Jun 2022 18:04:41 +0800</pubDate><description><![CDATA[运算符]]></description><category></category></item><item><title><![CDATA[java基础笔记]]></title><link>https://blog.youkuaiyun.com/dyr_080508/article/details/125208325</link><guid>https://blog.youkuaiyun.com/dyr_080508/article/details/125208325</guid><author>dyr_080508</author><pubDate>Thu, 09 Jun 2022 17:58:55 +0800</pubDate><description><![CDATA[变量：存数的声明：----------在银行开个帐户


初始化：---------给帐户存钱


使用：---------使用的是帐户里面的钱对变量的使用就是对它所存的那个数的使用


变量在使用之前必须声明并初始化




命名：八种基本数据类型：byte、short、int、long、float、double、boolean、charint：整型，4个字节，-21多个亿到21个多亿整数直接量默认为int类型，但不能超出范围，若超范围则发生编译错误


两个整数相除，结果还是整数，小数位无条件舍弃


]]></description><category></category></item><item><title><![CDATA[JAVA IO必会概念]]></title><link>https://blog.youkuaiyun.com/dyr_080508/article/details/125177434</link><guid>https://blog.youkuaiyun.com/dyr_080508/article/details/125177434</guid><author>dyr_080508</author><pubDate>Wed, 08 Jun 2022 08:51:05 +0800</pubDate><description><![CDATA[JAVA IO必会概念:]]></description><category></category></item><item><title><![CDATA[File类和Lambda表达式]]></title><link>https://blog.youkuaiyun.com/dyr_080508/article/details/125177397</link><guid>https://blog.youkuaiyun.com/dyr_080508/article/details/125177397</guid><author>dyr_080508</author><pubDate>Wed, 08 Jun 2022 08:38:24 +0800</pubDate><description><![CDATA[File类和Lambda表达式]]></description><category></category></item><item><title><![CDATA[面向对象Day03]]></title><link>https://blog.youkuaiyun.com/dyr_080508/article/details/124288201</link><guid>https://blog.youkuaiyun.com/dyr_080508/article/details/124288201</guid><author>dyr_080508</author><pubDate>Wed, 20 Apr 2022 08:44:14 +0800</pubDate><description><![CDATA[面向对象Day03]]></description><category></category></item><item><title><![CDATA[Mybatis]]></title><link>https://blog.youkuaiyun.com/dyr_080508/article/details/124118930</link><guid>https://blog.youkuaiyun.com/dyr_080508/article/details/124118930</guid><author>dyr_080508</author><pubDate>Mon, 18 Apr 2022 13:13:54 +0800</pubDate><description><![CDATA[Mybatis]]></description><category></category></item><item><title><![CDATA[Database]]></title><link>https://blog.youkuaiyun.com/dyr_080508/article/details/124122636</link><guid>https://blog.youkuaiyun.com/dyr_080508/article/details/124122636</guid><author>dyr_080508</author><pubDate>Tue, 12 Apr 2022 14:10:50 +0800</pubDate><description><![CDATA[Database]]></description><category></category></item><item><title><![CDATA[Spring Boot Validation]]></title><link>https://blog.youkuaiyun.com/dyr_080508/article/details/124120779</link><guid>https://blog.youkuaiyun.com/dyr_080508/article/details/124120779</guid><author>dyr_080508</author><pubDate>Tue, 12 Apr 2022 13:54:33 +0800</pubDate><description><![CDATA[Spring Boot Validation]]></description><category></category></item><item><title><![CDATA[Spring MVC]]></title><link>https://blog.youkuaiyun.com/dyr_080508/article/details/124063982</link><guid>https://blog.youkuaiyun.com/dyr_080508/article/details/124063982</guid><author>dyr_080508</author><pubDate>Sat, 09 Apr 2022 17:36:25 +0800</pubDate><description><![CDATA[Spring MVC]]></description><category></category></item><item><title><![CDATA[Spring Framework]]></title><link>https://blog.youkuaiyun.com/dyr_080508/article/details/123906101</link><guid>https://blog.youkuaiyun.com/dyr_080508/article/details/123906101</guid><author>dyr_080508</author><pubDate>Sat, 09 Apr 2022 11:18:00 +0800</pubDate><description><![CDATA[Spring Framework]]></description><category></category></item><item><title><![CDATA[Vue脚手架入门基础]]></title><link>https://blog.youkuaiyun.com/dyr_080508/article/details/123822335</link><guid>https://blog.youkuaiyun.com/dyr_080508/article/details/123822335</guid><author>dyr_080508</author><pubDate>Thu, 31 Mar 2022 11:30:46 +0800</pubDate><description><![CDATA[Vue脚手架入门]]></description><category></category></item><item><title><![CDATA[SpringBoot笔记-5]]></title><link>https://blog.youkuaiyun.com/dyr_080508/article/details/123788981</link><guid>https://blog.youkuaiyun.com/dyr_080508/article/details/123788981</guid><author>dyr_080508</author><pubDate>Mon, 28 Mar 2022 18:39:25 +0800</pubDate><description><![CDATA[SpringBoot笔记-5]]></description><category></category></item><item><title><![CDATA[MySql笔记-6]]></title><link>https://blog.youkuaiyun.com/dyr_080508/article/details/123728877</link><guid>https://blog.youkuaiyun.com/dyr_080508/article/details/123728877</guid><author>dyr_080508</author><pubDate>Fri, 25 Mar 2022 19:09:53 +0800</pubDate><description><![CDATA[MySql笔记-6]]></description><category></category></item><item><title><![CDATA[MySql笔记-5]]></title><link>https://blog.youkuaiyun.com/dyr_080508/article/details/123680540</link><guid>https://blog.youkuaiyun.com/dyr_080508/article/details/123680540</guid><author>dyr_080508</author><pubDate>Thu, 24 Mar 2022 19:27:46 +0800</pubDate><description><![CDATA[MySql笔记-5]]></description><category></category></item><item><title><![CDATA[SpringBoot笔记-4]]></title><link>https://blog.youkuaiyun.com/dyr_080508/article/details/123662159</link><guid>https://blog.youkuaiyun.com/dyr_080508/article/details/123662159</guid><author>dyr_080508</author><pubDate>Tue, 22 Mar 2022 20:02:49 +0800</pubDate><description><![CDATA[SpringBoot笔记-4]]></description><category></category></item><item><title><![CDATA[SpringBoot笔记-3]]></title><link>https://blog.youkuaiyun.com/dyr_080508/article/details/123634362</link><guid>https://blog.youkuaiyun.com/dyr_080508/article/details/123634362</guid><author>dyr_080508</author><pubDate>Mon, 21 Mar 2022 18:54:08 +0800</pubDate><description><![CDATA[后端的MVC设计模式

把实现一个完整的业务功能代码划分为三部分 ,分别是:页面相关(V) ,  业务逻辑相关©, 数据相关(M)
实现一个业务功能的顺序是:  V页面-&gt;C(Controller)-&gt;M(Mapper)
排错时也是从这三部分中查找错误的地方.

前后端分离


为什么使用前后端分离技术

前后端分离后,后端程序员只需要提供一套Controller,不管是浏览器还是手机发出的请求Controller都只返回数据, 这样的话浏览器的html页面需要单独先发请求获取一个静态资源页面,]]></description><category></category></item><item><title><![CDATA[SpringBoot笔记-2]]></title><link>https://blog.youkuaiyun.com/dyr_080508/article/details/123594139</link><guid>https://blog.youkuaiyun.com/dyr_080508/article/details/123594139</guid><author>dyr_080508</author><pubDate>Sat, 19 Mar 2022 14:18:54 +0800</pubDate><description><![CDATA[SpringBoot笔记-2]]></description><category></category></item><item><title><![CDATA[SpringBoot笔记-1]]></title><link>https://blog.youkuaiyun.com/dyr_080508/article/details/123542143</link><guid>https://blog.youkuaiyun.com/dyr_080508/article/details/123542143</guid><author>dyr_080508</author><pubDate>Thu, 17 Mar 2022 19:42:13 +0800</pubDate><description><![CDATA[SpringBoot笔记]]></description><category></category></item><item><title><![CDATA[MySql笔记-4]]></title><link>https://blog.youkuaiyun.com/dyr_080508/article/details/123520138</link><guid>https://blog.youkuaiyun.com/dyr_080508/article/details/123520138</guid><author>dyr_080508</author><pubDate>Wed, 16 Mar 2022 18:59:45 +0800</pubDate><description><![CDATA[MySql笔记-4]]></description><category></category></item></channel></rss>