Java基础知识总结（2021版）

🍅 作者简介：哪吒，CSDN2021博客之星亚军🏆、新星计划导师✌、博客专家💪

🍅 技术交流：<a href="https://bbs.csdn.net/topics/607729516" title="定期更新Java硬核干货，不定期送书活动">定期更新Java硬核干货，不定期送书活动</a>

🍅 Java经典面试题汇总：<a href="https://blog.csdn.net/guorui_java/article/details/119299329" title="10万字208道Java经典面试题总结(附答案)">10万字208道Java经典面试题总结(附答案)</a>

🍅 关注公众号【哪吒编程】，回复1024，获取Java学习路线思维导图、10万字面试题pdf、加入万粉计划交流群、一起学习进步

一、Java基础知识

1、基础知识

<table> <tbody> <tr> <td style="width:432px;"> <a href="https://blog.csdn.net/guorui_java/article/details/120643691" title="Java学习路线总结（思维导图篇）">Java学习路线总结（思维导图篇）</a> </td> </tr> <tr> <td style="width:432px;"> <a href="https://blog.csdn.net/guorui_java/article/details/120432267" title="【Java基础知识 1】Java入门级概述">【Java基础知识 1】Java入门级概述</a> </td> </tr> <tr> <td style="width:432px;"> <a href="https://blog.csdn.net/guorui_java/article/details/104247758" title="【Java基础知识 2】JDK 和 JRE 、final 与 static 、堆和栈">【Java基础知识 2】JDK 和 JRE 、final 与 static 、堆和栈</a> </td> </tr> <tr> <td style="width:432px;"> <a href="https://blog.csdn.net/guorui_java/article/details/119293833" title="【Java基础知识 3】为何要配置环境变量？">【Java基础知识 3】为何要配置环境变量？</a> </td> </tr> <tr> <td style="width:432px;"> <a href="https://blog.csdn.net/guorui_java/article/details/117968801" title="【Java基础知识 4】秒懂数组拷贝，感知新境界">【Java基础知识 4】秒懂数组拷贝，感知新境界</a> </td> </tr> <tr> <td style="width:432px;"> <a href="https://blog.csdn.net/guorui_java/article/details/104247762" title="【Java基础知识 5】装箱和拆箱">【Java基础知识 5】装箱和拆箱</a> </td> </tr> <tr> <td style="width:432px;"> <a href="https://blog.csdn.net/guorui_java/article/details/120190080" title="【Java基础知识 6】Java异常详解">【Java基础知识 6】Java异常详解</a> </td> </tr> <tr> <td style="width:432px;"><a href="https://blog.csdn.net/guorui_java/article/details/117935620" title="【Java基础知识 7】toString()、String.valueOf、(String)强转">【Java基础知识 7】toString()、String.valueOf、(String)强转</a></td> </tr> <tr> <td style="width:432px;"> <a href="https://blog.csdn.net/guorui_java/article/details/120240687" title="【Java基础知识 8】String、StringBuilder、StringBuffer详解">【Java基础知识 8】String、StringBuilder、StringBuffer详解</a> </td> </tr> <tr> <td style="width:432px;"><a href="https://blog.csdn.net/guorui_java/article/details/106996834" title="【Java基础知识 9】序列化与反序列化">【Java基础知识 9】序列化与反序列化</a></td> </tr> <tr> <td style="width:432px;"> <a href="https://blog.csdn.net/guorui_java/article/details/113985421" title="【Java基础知识 10】Java IO流详解">【Java基础知识 10】Java IO流详解</a> </td> </tr> <tr> <td style="width:432px;"> <a href="https://blog.csdn.net/guorui_java/article/details/106808115" title="【Java基础知识 11】Java泛型详解">【Java基础知识 11】Java泛型详解</a> </td> </tr> <tr> <td style="width:432px;"> <a href="https://blog.csdn.net/guorui_java/article/details/106789054" title="【Java基础知识 12】Java枚举详解">【Java基础知识 12】Java枚举详解</a> </td> </tr> <tr> <td style="width:432px;"> <a href="https://blog.csdn.net/guorui_java/article/details/106658179" title="【Java基础知识 13】Java注解详解">【Java基础知识 13】Java注解详解</a> </td> </tr> <tr> <td style="width:432px;"><a href="https://blog.csdn.net/guorui_java/article/details/108630273" title="【Java基础知识 14】Java动态代理">【Java基础知识 14】Java动态代理</a></td> </tr> <tr> <td style="width:432px;"><a href="https://blog.csdn.net/guorui_java/article/details/108351185" title="【Java基础知识 15】Java反射机制">【Java基础知识 15】Java反射机制</a></td> </tr> <tr> <td style="width:432px;"><a href="https://blog.csdn.net/guorui_java/article/details/121442190" title="【Java基础知识 16】java内部类详解">【Java基础知识 16】java内部类详解</a></td> </tr> <tr> <td style="width:432px;"> <a href="https://blog.csdn.net/guorui_java/article/details/109787051" title="String拓展：intern()方法">String拓展：intern()方法</a> </td> </tr> <tr> <td style="width:432px;"> <a href="https://blog.csdn.net/guorui_java/article/details/109758957" title="Java之StringUtils的常用方法">Java之StringUtils的常用方法</a> </td> </tr> <tr> <td style="width:432px;"> <a href="https://blog.csdn.net/guorui_java/article/details/109758824" title="深入理解Java String类">深入理解Java String类</a> </td> </tr> <tr> <td style="width:432px;"><a href="https://blog.csdn.net/guorui_java/article/details/117935620" title="toString()、String.valueOf、(String)强转，如何抉择？">toString()、String.valueOf、(String)强转，如何抉择？</a></td> </tr> <tr> <td style="width:432px;"> <a href="https://blog.csdn.net/guorui_java/article/details/109388173" title="Java内联函数">Java内联函数</a> </td> </tr> <tr> <td style="width:432px;"><a href="https://blog.csdn.net/guorui_java/article/details/118343606" title="Java是动态语言吗？JavaCompiler实现动态编译，并通过反射赋值">Java是动态语言吗？JavaCompiler实现动态编译，并通过反射赋值</a></td> </tr> <tr> <td style="width:432px;"><a href="https://blog.csdn.net/guorui_java/article/details/115529750" title="Java常用工具类汇总（附代码示例）">Java常用工具类汇总（附代码示例）</a></td> </tr> <tr> <td style="width:432px;"><a href="https://blog.csdn.net/guorui_java/article/details/118034501" title="【Java常用工具类汇总 2】Google核心库GUAVA（附代码示例）">【Java常用工具类汇总 2】Google核心库GUAVA（附代码示例）</a></td> </tr> <tr> <td style="width:432px;"> <a href="https://blog.csdn.net/guorui_java/article/details/107081776" title="BIO、NIO、AIO 介绍和适用场景分析（绝对经典）">BIO、NIO、AIO 介绍和适用场景分析（绝对经典）</a> </td> </tr> <tr> <td style="width:432px;"> <a href="https://blog.csdn.net/guorui_java/article/details/113619008" title="Socket技术详解">Socket技术详解</a> </td> </tr> <tr> <td style="width:432px;"> <a href="https://blog.csdn.net/guorui_java/article/details/112251144" title="Java 反射 getClass()">Java 反射 getClass()</a> </td> </tr> <tr> <td style="width:432px;"> <a href="https://blog.csdn.net/guorui_java/article/details/109632137" title="Java反射之Method的invoke方法实现">Java反射之Method的invoke方法实现</a> </td> </tr> <tr> <td style="width:432px;"> <a href="https://blog.csdn.net/guorui_java/article/details/114433677" title="Java反射中，为什么推荐Class.forName()获取class？">Java反射中，为什么推荐Class.forName()获取class？</a> </td> </tr> <tr> <td style="width:432px;"> <a href="https://blog.csdn.net/guorui_java/article/details/118071571" title="利用Java反射实现两个具有相同属性bean赋值">利用Java反射实现两个具有相同属性bean赋值</a> </td> </tr> <tr> <td style="width:432px;"> <a href="https://blog.csdn.net/guorui_java/article/details/109759292" title="为什么阿里巴巴不建议在for循环中使用”+”进行字符串拼接">为什么阿里巴巴不建议在for循环中使用”+”进行字符串拼接</a> </td> </tr> <tr> <td style="width:432px;"><a href="https://blog.csdn.net/guorui_java/article/details/107982208" title="【Java程序员必知必会的90个细节】1、创建和销毁对象">【Java程序员必知必会的90个细节】1、创建和销毁对象</a></td> </tr> <tr> <td style="width:432px;"> <a href="https://blog.csdn.net/guorui_java/article/details/109604482" title="FileInputStream 类与 FileReader 类的区别">FileInputStream 类与 FileReader 类的区别</a> </td> </tr> <tr> <td style="width:432px;"> <a href="https://blog.csdn.net/guorui_java/article/details/114549239" title="通过socket、多线程、动态代理、反射 实现RPC远程方法调用">通过socket、多线程、动态代理、反射 实现RPC远程方法调用</a> </td> </tr> <tr> <td style="width:432px;"> <a href="https://blog.csdn.net/guorui_java/article/details/114709179" title="Java通过QRCode生成二维码">Java通过QRCode生成二维码</a> </td> </tr> <tr> <td style="width:432px;"><a href="https://blog.csdn.net/guorui_java/article/details/106825378" title="利用百度语音识别技术实现文字转语音的应用（Java版附源码）">利用百度语音识别技术实现文字转语音的应用（Java版附源码）</a></td> </tr> <tr> <td style="width:432px;"><a href="https://blog.csdn.net/guorui_java/article/details/104107390" title="Java性能优化的35个细节（珍藏版）">Java性能优化的35个细节（珍藏版）</a></td> </tr> <tr> <td style="width:432px;"><a href="https://blog.csdn.net/guorui_java/article/details/104027002" title="tableExport导出 excel报表">tableExport导出 excel报表</a></td> </tr> <tr> <td style="width:432px;"><a href="https://blog.csdn.net/guorui_java/article/details/114003267" title="Java通过Process执行C# exe程序">Java通过Process执行C# exe程序</a></td> </tr> </tbody> </table>nn### 2、集合

<table> <tbody> <tr> <td><a class="link-info" href="https://blog.csdn.net/guorui_java/article/details/106716234" title="Java集合基础知识总结（绝对经典）">Java集合基础知识总结（绝对经典）</a></td> </tr> <tr> <td><a class="link-info" href="https://blog.csdn.net/guorui_java/article/details/111363761" title="List＜T＞和List＜?＞的区别">List＜T＞和List＜?＞的区别</a></td> </tr> <tr> <td><a class="link-info" href="https://blog.csdn.net/guorui_java/article/details/110098348" title="List遍历删除元素remove()">List遍历删除元素remove()</a></td> </tr> <tr> <td> <a class="link-info" href="https://blog.csdn.net/guorui_java/article/details/108875459" title="HashMap转JavaBean">HashMap转JavaBean</a> </td> </tr> <tr> <td><a class="link-info" href="https://blog.csdn.net/guorui_java/article/details/112389454" title="HashMap + 软引用进行缓存">HashMap + 软引用进行缓存</a></td> </tr> <tr> <td> <a class="link-info" href="https://blog.csdn.net/guorui_java/article/details/104109604" title="Java队列Queue">Java队列Queue</a> </td> </tr> <tr> <td><a class="link-info" href="https://blog.csdn.net/guorui_java/article/details/113187970" title="System.arraycopy详解">System.arraycopy详解</a></td> </tr> <tr> <td> <a class="link-info" href="https://blog.csdn.net/guorui_java/article/details/113827704" title="Java.lang.Character类详解">Java.lang.Character类详解</a> </td> </tr> <tr> <td> <a class="link-info" href="https://blog.csdn.net/guorui_java/article/details/113827922" title="为什么HashMap使用红黑树而不使用AVL树">为什么HashMap使用红黑树而不使用AVL树</a> </td> </tr> <tr> <td><a href="https://blog.csdn.net/guorui_java/article/details/117968801" title="秒懂数组拷贝，感知新境界">秒懂数组拷贝，感知新境界</a></td> </tr> </tbody> </table>nn### 3、多线程

<table> <tbody> <tr> <td> <a class="link-info" href="https://blog.csdn.net/guorui_java/article/details/113827966" title="【Java 多线程 1】CountDownLatch">【Java 多线程 1】CountDownLatch</a> </td> </tr> <tr> <td> <a class="link-info" href="https://blog.csdn.net/guorui_java/article/details/113828225" title="【Java 多线程 2】线程池">【Java 多线程 2】线程池</a> </td> </tr> <tr> <td> <a class="link-info" href="https://blog.csdn.net/guorui_java/article/details/113828225" title="【Java 多线程 3】线程池2">【Java 多线程 3】线程池2</a> </td> </tr> <tr> <td> <a class="link-info" href="https://blog.csdn.net/guorui_java/article/details/106643383" title="【Java 多线程 4】ThreadLocal">【Java 多线程 4】ThreadLocal</a> </td> </tr> <tr> <td> <a class="link-info" href="https://blog.csdn.net/guorui_java/article/details/104247772" title="【Java 多线程 5】守护线程">【Java 多线程 5】守护线程</a> </td> </tr> <tr> <td> <a class="link-info" href="https://blog.csdn.net/guorui_java/article/details/107599455" title="Java多线程基础知识总结（绝对经典）">Java多线程基础知识总结（绝对经典）</a> </td> </tr> <tr> <td> <a class="link-info" href="https://blog.csdn.net/guorui_java/article/details/104247787" title="死锁、活锁、饿死和阻塞的个人理解">死锁、活锁、饿死和阻塞的个人理解</a> </td> </tr> <tr> <td> <a class="link-info" href="https://blog.csdn.net/guorui_java/article/details/104018444" title="Java多线程之Executor框架">Java多线程之Executor框架</a> </td> </tr> </tbody> </table>nn### 4、其它语言

<table> <tbody> <tr> <td>内容</td> </tr> <tr> <td> <a href="https://blog.csdn.net/guorui_java/article/details/112632442" title="VBA常用语法">VBA常用语法</a> </td> </tr> <tr> <td> <a href="https://blog.csdn.net/guorui_java/article/details/107403246" title="【C#】FTP上传文件，报“系统错误”">【C#】FTP上传文件，报“系统错误”</a> </td> </tr> <tr> <td><a href="https://blog.csdn.net/guorui_java/article/details/117675304" title="Windows批处理(cmd/bat)常用命令小结">Windows批处理(cmd/bat)常用命令小结</a></td> </tr> </tbody> </table>nn## 二、Spring + SpringMVC + MyBatis

<table> <tbody> <tr> <td> <a class="link-info" href="https://blog.csdn.net/guorui_java/article/details/111740613" title="过滤器和拦截器的区别">过滤器和拦截器的区别</a> </td> </tr> <tr> <td> <a class="link-info" href="https://blog.csdn.net/guorui_java/article/details/112294323" title="GET和POST的区别">GET和POST的区别</a> </td> </tr> <tr> <td> <a class="link-info" href="https://blog.csdn.net/guorui_java/article/details/111828359" title="使用JSR-303进行校验">使用JSR-303进行校验</a> </td> </tr> <tr> <td> <a class="link-info" href="https://blog.csdn.net/guorui_java/article/details/107406542" title="Spring AOP基础知识总结">Spring AOP基础知识总结</a> </td> </tr> <tr> <td> <a class="link-info" href="https://blog.csdn.net/guorui_java/article/details/107347754" title="Spring常用注解（绝对经典）">Spring常用注解（绝对经典）</a> </td> </tr> <tr> <td> <a class="link-info" href="https://blog.csdn.net/guorui_java/article/details/106022134" title="浅谈Spring事件机制">浅谈Spring事件机制</a> </td> </tr> <tr> <td><a href="https://blog.csdn.net/guorui_java/article/details/104177211" title="jdbctemplate使用_Java攻城狮-CSDN博客">jdbctemplate使用_Java攻城狮-CSDN博客</a></td> </tr> <tr> <td> <a class="link-info" href="https://blog.csdn.net/guorui_java/article/details/109715075" title="SpringMVC中put和post如何选择">SpringMVC中put和post如何选择</a> </td> </tr> <tr> <td> <a class="link-info" href="https://blog.csdn.net/guorui_java/article/details/112295474" title="@RequestParam、@ModelAttribute、@RequestBody的区别">@RequestParam、@ModelAttribute、@RequestBody的区别</a> </td> </tr> <tr> <td> <a class="link-info" href="https://blog.csdn.net/guorui_java/article/details/111145510" title="HttpServletResponse response实现文件上传、下载">HttpServletResponse response实现文件上传、下载</a> </td> </tr> <tr> <td> <a class="link-info" href="https://blog.csdn.net/guorui_java/article/details/106883939" title="ControllerAdvice的常用场景">ControllerAdvice的常用场景</a> </td> </tr> <tr> <td> <a class="link-info" href="https://blog.csdn.net/guorui_java/article/details/109106704" title="MyBatis xml配置文件详解">MyBatis xml配置文件详解</a> </td> </tr> <tr> <td> <a class="link-info" href="https://blog.csdn.net/guorui_java/article/details/108875682" title="MyBatis常用标签和注解（绝对经典）">MyBatis常用标签和注解（绝对经典）</a> </td> </tr> <tr> <td> <a href="https://blog.csdn.net/guorui_java/article/details/107220076" title="【MyBatis 1】SQL注入">【MyBatis 1】SQL注入</a> </td> </tr> <tr> <td> <a href="https://blog.csdn.net/guorui_java/article/details/107219805" title="【MyBatis 2】MyBatis-Plus">【MyBatis 2】MyBatis-Plus</a> </td> </tr> <tr> <td> <a href="https://blog.csdn.net/guorui_java/article/details/118095020" title="【MyBatis 3】MyBatis一级缓存和二级缓存">【MyBatis 3】MyBatis一级缓存和二级缓存</a> </td> </tr> <tr> <td><a href="https://blog.csdn.net/guorui_java/article/details/117792065" title="【MyBatis 基础知识总结 4】动态sql">【MyBatis 基础知识总结 4】动态sql</a></td> </tr> <tr> <td><a href="https://blog.csdn.net/guorui_java/article/details/118033939" title="【MyBatis 基础知识总结 5】SqlSessionFactory和SqlSession">【MyBatis 基础知识总结 5】SqlSessionFactory和SqlSession</a></td> </tr> <tr> <td><a href="https://blog.csdn.net/guorui_java/article/details/118095826" title="【MyBatis 6】Statement、PreparedStatement和CallableStatement">【MyBatis 6】Statement、PreparedStatement和CallableStatement</a></td> </tr> <tr> <td> <a class="link-info" href="https://blog.csdn.net/guorui_java/article/details/105682019" title="Spring+SpringMVC+MyBatis整合">Spring+SpringMVC+MyBatis整合</a> </td> </tr> <tr> <td> <a class="link-info" href="https://blog.csdn.net/guorui_java/article/details/106532795" title="Hibernate基础知识总结（绝对经典）">Hibernate基础知识总结（绝对经典）</a> </td> </tr> <tr> <td><a href="https://blog.csdn.net/guorui_java/article/details/118229097" title="Spring Security知识体系总结（2021版）">Spring Security知识体系总结（2021版）</a></td> </tr> </tbody> </table>nn## 三、Spring Boot

<table> <tbody> <tr> <td><a href="https://blog.csdn.net/guorui_java/article/details/104137262" title="springBoot基础知识详解_GooReey的博客-CSDN博客_springboot学习笔记">springBoot基础知识详解_GooReey的博客-CSDN博客_springboot学习笔记</a></td> </tr> <tr> <td><a href="https://blog.csdn.net/guorui_java/article/details/104152433" title="【Spring Boot 1】入门篇_GooReey的博客-CSDN博客">【Spring Boot 1】入门篇_GooReey的博客-CSDN博客</a></td> </tr> <tr> <td><a href="https://blog.csdn.net/guorui_java/article/details/104181423" title="【Spring Boot 2】web应用开发，实现CRUD_GooReey的博客-CSDN博客">【Spring Boot 2】web应用开发，实现CRUD_GooReey的博客-CSDN博客</a></td> </tr> <tr> <td><a href="https://blog.csdn.net/guorui_java/article/details/104231260" title="https://blog.csdn.net/guorui_java/article/details/104231260">https://blog.csdn.net/guorui_java/article/details/104231260</a></td> </tr> <tr> <td><a href="https://blog.csdn.net/guorui_java/article/details/104229009" title="【Spring Boot 4】如何优雅的使用 Mybatis_GooReey的博客-CSDN博客">【Spring Boot 4】如何优雅的使用 Mybatis_GooReey的博客-CSDN博客</a></td> </tr> <tr> <td><a href="https://blog.csdn.net/guorui_java/article/details/104241662" title="https://blog.csdn.net/guorui_java/article/details/104241662">https://blog.csdn.net/guorui_java/article/details/104241662</a></td> </tr> <tr> <td><a href="https://blog.csdn.net/guorui_java/article/details/106867215" title="【Spring Boot 6】自定义starter_GooReey的博客-CSDN博客">【Spring Boot 6】自定义starter_GooReey的博客-CSDN博客</a></td> </tr> <tr> <td><a href="https://blog.csdn.net/guorui_java/article/details/104261716" title="【Spring Boot 7】RabbitMQ基础知识总结_GooReey的博客-CSDN博客">【Spring Boot 7】RabbitMQ基础知识总结_GooReey的博客-CSDN博客</a></td> </tr> <tr> <td><a href="https://blog.csdn.net/guorui_java/article/details/104328355" title="【Spring Boot 8】Okhttp实现GitHub第三方登录_GooReey的博客-CSDN博客">【Spring Boot 8】Okhttp实现GitHub第三方登录_GooReey的博客-CSDN博客</a></td> </tr> <tr> <td><a href="https://blog.csdn.net/guorui_java/article/details/104352990" title="【Spring Boot 9】结合mybatis实现增删改查_GooReey的博客-CSDN博客">【Spring Boot 9】结合mybatis实现增删改查_GooReey的博客-CSDN博客</a></td> </tr> <tr> <td><a href="https://blog.csdn.net/guorui_java/article/details/104408412" title="【Spring Boot 10】Spring Boot + mybatis + Thymeleaf 分页示例（纯底层代码，不是pagehelper）_GooReey的博客-CSDN博客">【Spring Boot 10】Spring Boot + mybatis + Thymeleaf 分页示例（纯底层代码，不是pagehelper）_GooReey的博客-CSDN博客</a></td> </tr> <tr> <td><a href="https://blog.csdn.net/guorui_java/article/details/104476691" title="【Spring Boot 11】如何测试打包部署_GooReey的博客-CSDN博客">【Spring Boot 11】如何测试打包部署_GooReey的博客-CSDN博客</a></td> </tr> <tr> <td><a href="https://blog.csdn.net/guorui_java/article/details/104277843" title="【Spring Boot 12】看完这篇，Redis你就入门了_GooReey的博客-CSDN博客">【Spring Boot 12】看完这篇，Redis你就入门了_GooReey的博客-CSDN博客</a></td> </tr> <tr> <td><a href="https://blog.csdn.net/guorui_java/article/details/104496412" title="【Spring Boot 13】实现热部署_GooReey的博客-CSDN博客">【Spring Boot 13】实现热部署_GooReey的博客-CSDN博客</a></td> </tr> <tr> <td><a href="https://blog.csdn.net/guorui_java/article/details/104652332" title="https://blog.csdn.net/guorui_java/article/details/104652332">https://blog.csdn.net/guorui_java/article/details/104652332</a></td> </tr> <tr> <td><a href="https://blog.csdn.net/guorui_java/article/details/104793766" title="【Spring Boot 15】启动类原理解析_GooReey的博客-CSDN博客">【Spring Boot 15】启动类原理解析_GooReey的博客-CSDN博客</a></td> </tr> <tr> <td><a href="https://blog.csdn.net/guorui_java/article/details/105070627" title="【Spring Boot 16】常用注解介绍及使用_GooReey的博客-CSDN博客">【Spring Boot 16】常用注解介绍及使用_GooReey的博客-CSDN博客</a></td> </tr> <tr> <td><a href="https://blog.csdn.net/guorui_java/article/details/104277793" title="【Spring Boot 17】浅谈分布式锁_GooReey的博客-CSDN博客_分布式数据库锁">【Spring Boot 17】浅谈分布式锁_GooReey的博客-CSDN博客_分布式数据库锁</a></td> </tr> <tr> <td><a href="https://blog.csdn.net/guorui_java/article/details/107010007" title="【Spring Boot 18】Spring Boot + Vue 实现CRUD_GooReey的博客-CSDN博客">【Spring Boot 18】Spring Boot + Vue 实现CRUD_GooReey的博客-CSDN博客</a></td> </tr> <tr> <td><a href="https://blog.csdn.net/guorui_java/article/details/107010852" title="【Spring Boot 19】Spring Boot整合阿里云OSS实现云存储_GooReey的博客-CSDN博客">【Spring Boot 19】Spring Boot整合阿里云OSS实现云存储_GooReey的博客-CSDN博客</a></td> </tr> <tr> <td><a href="https://blog.csdn.net/guorui_java/article/details/107274455" title="【Spring Boot 20】Spring Boot + Vue 整合阿里云视频点播_GooReey的博客-CSDN博客">【Spring Boot 20】Spring Boot + Vue 整合阿里云视频点播_GooReey的博客-CSDN博客</a></td> </tr> <tr> <td><a href="https://blog.csdn.net/guorui_java/article/details/108275920" title="【Spring Boot 21】Spring Boot 项目如何部署_GooReey的博客-CSDN博客_springboot怎么部署项目">【Spring Boot 21】Spring Boot 项目如何部署_GooReey的博客-CSDN博客_springboot怎么部署项目</a></td> </tr> <tr> <td><a href="https://blog.csdn.net/guorui_java/article/details/108596631" title="【Spring Boot 22】QueryMapper初探_GooReey的博客-CSDN博客_querymapper">【Spring Boot 22】QueryMapper初探_GooReey的博客-CSDN博客_querymapper</a></td> </tr> <tr> <td><a href="https://blog.csdn.net/guorui_java/article/details/109088823" title="【Spring Boot 23】MyBatis事务管理_GooReey的博客-CSDN博客">【Spring Boot 23】MyBatis事务管理_GooReey的博客-CSDN博客</a></td> </tr> <tr> <td><a href="https://blog.csdn.net/guorui_java/article/details/110311091" title="【Spring Boot 24】MyBatis逆向工程（Example + Criteria简介）_GooReey的博客-CSDN博客">【Spring Boot 24】MyBatis逆向工程（Example + Criteria简介）_GooReey的博客-CSDN博客</a></td> </tr> <tr> <td><a href="https://blog.csdn.net/guorui_java/article/details/111936978" title="【Spring Boot 25】JdbcTemplate配置类 + 事务控制 + API简介_GooReey的博客-CSDN博客">【Spring Boot 25】JdbcTemplate配置类 + 事务控制 + API简介_GooReey的博客-CSDN博客</a></td> </tr> <tr> <td><a href="https://blog.csdn.net/guorui_java/article/details/109874891" title="https://blog.csdn.net/guorui_java/article/details/109874891">https://blog.csdn.net/guorui_java/article/details/109874891</a></td> </tr> <tr> <td><a href="https://blog.csdn.net/guorui_java/article/details/108833612" title="【Spring Boot 25】探索ApplicationContextAware接口_GooReey的博客-CSDN博客">【Spring Boot 25】探索ApplicationContextAware接口_GooReey的博客-CSDN博客</a></td> </tr> <tr> <td><a href="https://blog.csdn.net/guorui_java/article/details/106794847" title="Spring Boot 谷粒学院、谷粒商城项目问题汇总_GooReey的博客-CSDN博客">Spring Boot 谷粒学院、谷粒商城项目问题汇总_GooReey的博客-CSDN博客</a></td> </tr> <tr> <td><a href="https://blog.csdn.net/guorui_java/article/details/107379648" title="https://blog.csdn.net/guorui_java/article/details/107379648">https://blog.csdn.net/guorui_java/article/details/107379648</a></td> </tr> </tbody> </table>nn## 四、SpringCloud

<table> <tbody> <tr> <td><a href="https://blog.csdn.net/guorui_java/article/details/112055672" title="springcloud五大组件_Java攻城狮-CSDN博客_springcloud学习路线">springcloud五大组件_Java攻城狮-CSDN博客_springcloud学习路线</a></td> </tr> <tr> <td><a href="https://blog.csdn.net/guorui_java/article/details/112056367" title="【Spring Cloud 1】分布式架构入门_GooReey的博客-CSDN博客">【Spring Cloud 1】分布式架构入门_GooReey的博客-CSDN博客</a></td> </tr> <tr> <td><a href="https://blog.csdn.net/guorui_java/article/details/112093407" title="【Spring Cloud 2】软件架构设计_GooReey的博客-CSDN博客">【Spring Cloud 2】软件架构设计_GooReey的博客-CSDN博客</a></td> </tr> <tr> <td><a href="https://blog.csdn.net/guorui_java/article/details/112102190" title="【Spring Cloud 3】分布式架构下的高可用设计与可伸缩设计_GooReey的博客-CSDN博客">【Spring Cloud 3】分布式架构下的高可用设计与可伸缩设计_GooReey的博客-CSDN博客</a></td> </tr> <tr> <td><a href="https://blog.csdn.net/guorui_java/article/details/112116728" title="【Spring Cloud 4】构建高性能的大型分布式网站_GooReey的博客-CSDN博客">【Spring Cloud 4】构建高性能的大型分布式网站_GooReey的博客-CSDN博客</a></td> </tr> <tr> <td> <a href="https://blog.csdn.net/guorui_java/article/details/112134533" title="【Spring Cloud 5】SOA架构和微服务架构之间的关系_GooReey的博客-CSDN博客">【Spring Cloud 5】SOA架构和微服务架构之间的关系_GooReey的博客-CSDN博客</a> </td> </tr> <tr> <td><a href="https://blog.csdn.net/guorui_java/article/details/106524578" title="https://blog.csdn.net/guorui_java/article/details/106524578">https://blog.csdn.net/guorui_java/article/details/106524578</a></td> </tr> <tr> <td><a href="https://blog.csdn.net/guorui_java/article/details/107179147" title="【Spring Cloud 3】限流、降级和熔断Hystrix_GooReey的博客-CSDN博客_springcloud限流降级熔断">【Spring Cloud 3】限流、降级和熔断Hystrix_GooReey的博客-CSDN博客_springcloud限流降级熔断</a></td> </tr> <tr> <td><a href="https://blog.csdn.net/guorui_java/article/details/104551146" title="【Spring Cloud 4】熔断与限流Sentinel_GooReey的博客-CSDN博客">【Spring Cloud 4】熔断与限流Sentinel_GooReey的博客-CSDN博客</a></td> </tr> <tr> <td><a href="https://blog.csdn.net/guorui_java/article/details/104213743" title="https://blog.csdn.net/guorui_java/article/details/104213743">https://blog.csdn.net/guorui_java/article/details/104213743</a></td> </tr> <tr> <td><a class="link-info" href="https://blog.csdn.net/guorui_java/article/details/117234830" title="【Spring Cloud 10】阿里巴巴分布式服务架构流量控件Sentinel，B站黑马程序员学习笔记">【Spring Cloud 10】阿里巴巴分布式服务架构流量控件Sentinel，B站黑马程序员学习笔记</a></td> </tr> <tr> <td><a class="link-info" href="https://blog.csdn.net/guorui_java/article/details/116465118" title="springcloud五大组件">springcloud五大组件</a></td> </tr> <tr> <td><a href="https://blog.csdn.net/guorui_java/article/details/104496409" title="https://blog.csdn.net/guorui_java/article/details/104496409">https://blog.csdn.net/guorui_java/article/details/104496409</a></td> </tr> <tr> <td><a href="https://blog.csdn.net/guorui_java/article/details/107634737" title="如果你还不懂微服务，你就危险了！_GooReey的博客-CSDN博客">如果你还不懂微服务，你就危险了！_GooReey的博客-CSDN博客</a></td> </tr> <tr> <td><a href="https://blog.csdn.net/guorui_java/article/details/107513214" title="RPC服务和HTTP服务对比_Java攻城狮-CSDN博客_rpc接口和http接口对比">RPC服务和HTTP服务对比_Java攻城狮-CSDN博客_rpc接口和http接口对比</a></td> </tr> <tr> <td><a class="link-info" href="https://blog.csdn.net/guorui_java/article/details/117266971" title="什么是中间件？">什么是中间件？</a></td> </tr> </tbody> </table>nn## 五、Vue

<table> <tbody> <tr> <td><a href="https://blog.csdn.net/guorui_java/article/details/106917601" title="【Vue基础知识总结 1】Vue入门">【Vue基础知识总结 1】Vue入门</a></td> </tr> <tr> <td><a href="https://blog.csdn.net/guorui_java/article/details/118684853" title="Vue知识体系总结 2】Vue动态绑定v-bind">Vue知识体系总结 2】Vue动态绑定v-bind</a></td> </tr> <tr> <td><a href="https://blog.csdn.net/guorui_java/article/details/118830369" title="【Vue知识体系总结 3】Vue常用标签">【Vue知识体系总结 3】Vue常用标签</a></td> </tr> <tr> <td><a href="https://blog.csdn.net/guorui_java/article/details/118979393" title="【Vue知识体系总结 4】Vue组件化开发">【Vue知识体系总结 4】Vue组件化开发</a></td> </tr> <tr> <td><a href="https://blog.csdn.net/guorui_java/article/details/107193357" title="【Vue基础知识总结 5】Vue实现树形结构">【Vue基础知识总结 5】Vue实现树形结构</a></td> </tr> <tr> <td><a href="https://blog.csdn.net/guorui_java/article/details/106918275" title="【Vue基础知识总结 6】Spring Boot + Vue 全栈开发，都需要哪些前端知识？">【Vue基础知识总结 6】Spring Boot + Vue 全栈开发，都需要哪些前端知识？</a></td> </tr> </tbody> </table>nn## 六、数据库

七、计算机网络

<table> <tbody> <tr> <td style="width:525px;">内容</td> </tr> <tr> <td style="width:525px;"> <a href="https://blog.csdn.net/guorui_java/article/details/119119812" title="【计算机网络 1】计算机网络概述">【计算机网络 1】计算机网络概述</a> </td> </tr> <tr> <td style="width:525px;"> <a href="https://blog.csdn.net/guorui_java/article/details/119153845" title="【计算机网络 2】分层架构与数据通信基础">【计算机网络 2】分层架构与数据通信基础</a> </td> </tr> <tr> <td style="width:525px;"> <a href="https://blog.csdn.net/guorui_java/article/details/106144572" title="【计算机网络 3】TCP/IP协议分层详解">【计算机网络 3】TCP/IP协议分层详解</a> </td> </tr> <tr> <td style="width:525px;"> <a href="https://blog.csdn.net/guorui_java/article/details/104026996" title="【计算机网络 11】Java服务端与C#客户端实现websocket通信（发送消息和文件）">【计算机网络 11】Java服务端与C#客户端实现websocket通信（发送消息和文件）</a> </td> </tr> <tr> <td style="width:525px;"> <a href="https://blog.csdn.net/guorui_java/article/details/106142762" title="【计算机网络 12】使用C#实现socket服务端和客户端通信">【计算机网络 12】使用C#实现socket服务端和客户端通信</a> </td> </tr> <tr> <td style="width:525px;"> <a href="https://blog.csdn.net/guorui_java/article/details/106166909" title="【计算机网络 13】使用C#实现websocket服务端与客户端通信">【计算机网络 13】使用C#实现websocket服务端与客户端通信</a> </td> </tr> <tr> <td style="width:525px;"> <a href="https://blog.csdn.net/guorui_java/article/details/104247734" title="【计算机网络 14】C# 使用OPCAutomation实现对opc数据的访问">【计算机网络 14】C# 使用OPCAutomation实现对opc数据的访问</a> </td> </tr> <tr> <td style="width:525px;"> <a href="https://blog.csdn.net/guorui_java/article/details/108305113" title="【计算机网络 15】简单几行Java代码实现迅雷功能，下载图片、音乐、视频、电影">【计算机网络 15】简单几行Java代码实现迅雷功能，下载图片、音乐、视频、电影</a> </td> </tr> <tr> <td style="width:525px;"><a href="https://blog.csdn.net/guorui_java/article/details/114645601" title="【计算机网络 16】一个基于TCP协议的Socket通信实例">【计算机网络 16】一个基于TCP协议的Socket通信实例</a></td> </tr> <tr> <td style="width:525px;"><a href="https://blog.csdn.net/guorui_java/article/details/106635314" title="【计算机网络 21】太厉害了，终于有人能把TCP/IP 协议讲的明明白白了">【计算机网络 21】太厉害了，终于有人能把TCP/IP 协议讲的明明白白了</a></td> </tr> <tr> <td style="width:525px;"><a href="https://blog.csdn.net/guorui_java/article/details/106467812" title="【计算机网络 22】基础知识总结">【计算机网络 22】基础知识总结</a></td> </tr> <tr> <td style="width:525px;"> <a href="https://blog.csdn.net/guorui_java/article/details/113619008" title="【计算机网络 23】Socket技术详解">【计算机网络 23】Socket技术详解</a> </td> </tr> <tr> <td style="width:525px;"> <a href="https://blog.csdn.net/guorui_java/article/details/114645277" title="【计算机网络 24】TCP/IP数据包结构详解">【计算机网络 24】TCP/IP数据包结构详解</a> </td> </tr> </tbody> </table>nn## 八、Linux

<table> <tbody> <tr> <td style="width:525px;">内容</td> </tr> <tr> <td style="width:525px;"><a href="https://blog.csdn.net/guorui_java/article/details/117430091" title="Linux知识体系总结（2021版）">Linux知识体系总结（2021版）</a></td> </tr> <tr> <td style="width:525px;"> <a href="https://blog.csdn.net/guorui_java/article/details/115561636" title="【Linux 1】入门">【Linux 1】入门</a> </td> </tr> <tr> <td style="width:525px;"> <a href="https://blog.csdn.net/guorui_java/article/details/115566915" title="【Linux 2】Linux常用指令">【Linux 2】Linux常用指令</a> </td> </tr> <tr> <td style="width:525px;"> <a href="https://blog.csdn.net/guorui_java/article/details/115642041" title="【Linux 3】组管理和权限管理">【Linux 3】组管理和权限管理</a> </td> </tr> <tr> <td style="width:525px;"> <a href="https://blog.csdn.net/guorui_java/article/details/115644249" title="【Linux 4】定时任务调度与进程服务管理">【Linux 4】定时任务调度与进程服务管理</a> </td> </tr> <tr> <td style="width:525px;"> <a href="https://blog.csdn.net/guorui_java/article/details/115774297" title="【Linux 5】Linux中安装jdk和MySQL">【Linux 5】Linux中安装jdk和MySQL</a> </td> </tr> <tr> <td style="width:525px;"> <a href="https://blog.csdn.net/guorui_java/article/details/115792966" title="【Linux 6】通过Shell编程实现定时备份数据库">【Linux 6】通过Shell编程实现定时备份数据库</a> </td> </tr> <tr> <td style="width:525px;"><a href="https://blog.csdn.net/guorui_java/article/details/115874500" title="【Docker 1】入门">【Docker 1】入门</a></td> </tr> </tbody> </table>nn## 九、Redis

<table> <tbody> <tr> <td style="width:525px;">内容</td> </tr> <tr> <td style="width:525px;"><a href="https://blog.csdn.net/guorui_java/article/details/116850879" title="Redis知识体系总结（2021版）">Redis知识体系总结（2021版）</a></td> </tr> <tr> <td style="width:525px;"> <a href="https://blog.csdn.net/guorui_java/article/details/108358694" title="【Redis 1】Redis基础知识概述">【Redis 1】Redis基础知识概述</a> </td> </tr> <tr> <td style="width:525px;"> <a href="https://blog.csdn.net/guorui_java/article/details/116331217" title="【Redis 2】入门">【Redis 2】入门</a> </td> </tr> </tbody> </table>nn## 十、JVM

<table> <tbody> <tr> <td> <a href="https://blog.csdn.net/guorui_java/article/details/114778965" title="【JVM 1】类加载器 + 运行时数据区">【JVM 1】类加载器 + 运行时数据区</a> </td> </tr> <tr> <td> <a href="https://blog.csdn.net/guorui_java/article/details/104036507" title="【JVM 2】HotSpot VM GC 的种类">【JVM 2】HotSpot VM GC 的种类</a> </td> </tr> <tr> <td> <a href="https://blog.csdn.net/guorui_java/article/details/104036482" title="【JVM 3】Eclipse运行速度调优">【JVM 3】Eclipse运行速度调优</a> </td> </tr> <tr> <td> <a href="https://blog.csdn.net/guorui_java/article/details/104036501" title="【JVM 4】内存调优">【JVM 4】内存调优</a> </td> </tr> <tr> <td> <a href="https://blog.csdn.net/guorui_java/article/details/109437377" title="JVM堆内存详解">JVM堆内存详解</a> </td> </tr> <tr> <td> <a href="https://blog.csdn.net/guorui_java/article/details/108405844" title="说一下 jvm 有哪些垃圾回收器？">说一下 jvm 有哪些垃圾回收器？</a> </td> </tr> <tr> <td><a href="https://blog.csdn.net/guorui_java/article/details/115415124" title="学习JVM有什么实际意义呢？">学习JVM有什么实际意义呢？</a></td> </tr> </tbody> </table>nn## 十一、读书笔记

1、重构 改善既有代码的设计

<table> <tbody> <tr> <td>内容</td> </tr> <tr> <td> <a href="https://blog.csdn.net/guorui_java/article/details/104018540" title="重构，改善既有代码的设计">重构，改善既有代码的设计</a> </td> </tr> <tr> <td> <a href="https://blog.csdn.net/guorui_java/article/details/111305499" title="《重构 改善既有代码的设计 1》重构原则">《重构 改善既有代码的设计 1》重构原则</a> </td> </tr> <tr> <td> <a href="https://blog.csdn.net/guorui_java/article/details/111434891" title="《重构 改善既有代码的设计 2》重新组织函数、数据">《重构 改善既有代码的设计 2》重新组织函数、数据</a> </td> </tr> <tr> <td> <a href="https://blog.csdn.net/guorui_java/article/details/111742701" title="《重构 改善既有代码的设计 3》代码的可理解性应该是我们虔诚追求的目标">《重构 改善既有代码的设计 3》代码的可理解性应该是我们虔诚追求的目标</a> </td> </tr> </tbody> </table>nn### 2、【编写高质量代码：改善Java程序的151个建议】

<table> <tbody> <tr> <td><a href="https://blog.csdn.net/guorui_java/article/details/104247675" title="【编写高质量代码：改善Java程序的151个建议】第1章：Java开发中通用的方法和准则___建议113_GooReey的博客-CSDN博客">【编写高质量代码：改善Java程序的151个建议】第1章：Java开发中通用的方法和准则___建议113_GooReey的博客-CSDN博客</a></td> </tr> <tr> <td><a href="https://blog.csdn.net/guorui_java/article/details/104247792" title="https://blog.csdn.net/guorui_java/article/details/104247792">https://blog.csdn.net/guorui_java/article/details/104247792</a></td> </tr> <tr> <td><a href="https://blog.csdn.net/guorui_java/article/details/104247793" title="【编写高质量代码：改善Java程序的151个建议】第2章:基本类型___建议2130_GooReey的博客-CSDN博客">【编写高质量代码：改善Java程序的151个建议】第2章:基本类型___建议2130_GooReey的博客-CSDN博客</a></td> </tr> <tr> <td><a href="https://blog.csdn.net/guorui_java/article/details/104247797" title="【编写高质量代码：改善Java程序的151个建议】第3章:类、对象及方法___建议3151_GooReey的博客-CSDN博客">【编写高质量代码：改善Java程序的151个建议】第3章:类、对象及方法___建议3151_GooReey的博客-CSDN博客</a></td> </tr> <tr> <td><a href="https://blog.csdn.net/guorui_java/article/details/104247800" title="【编写高质量代码：改善Java程序的151个建议】第4章:字符串___建议5259_GooReey的博客-CSDN博客">【编写高质量代码：改善Java程序的151个建议】第4章:字符串___建议5259_GooReey的博客-CSDN博客</a></td> </tr> <tr> <td> <a href="https://blog.csdn.net/guorui_java/article/details/104247804" title="【编写高质量代码：改善Java程序的151个建议】第5章:数组和集合___建议6066_GooReey的博客-CSDN博客">【编写高质量代码：改善Java程序的151个建议】第5章:数组和集合___建议6066_GooReey的博客-CSDN博客</a> </td> </tr> <tr> <td><a href="https://blog.csdn.net/guorui_java/article/details/104247810" title="【编写高质量代码：改善Java程序的151个建议】第5章:数组和集合___建议6782_GooReey的博客-CSDN博客">【编写高质量代码：改善Java程序的151个建议】第5章:数组和集合___建议6782_GooReey的博客-CSDN博客</a></td> </tr> <tr> <td><a href="https://blog.csdn.net/guorui_java/article/details/104247824" title="【编写高质量代码：改善Java程序的151个建议】第6章:枚举和注解___建议8392_GooReey的博客-CSDN博客">【编写高质量代码：改善Java程序的151个建议】第6章:枚举和注解___建议8392_GooReey的博客-CSDN博客</a></td> </tr> <tr> <td><a href="https://blog.csdn.net/guorui_java/article/details/104247834" title="【编写高质量代码：改善Java程序的151个建议】第7章:泛型和反射___建议93100_GooReey的博客-CSDN博客">【编写高质量代码：改善Java程序的151个建议】第7章:泛型和反射___建议93100_GooReey的博客-CSDN博客</a></td> </tr> <tr> <td><a href="https://blog.csdn.net/guorui_java/article/details/104247868" title="https://blog.csdn.net/guorui_java/article/details/104247868">https://blog.csdn.net/guorui_java/article/details/104247868</a></td> </tr> <tr> <td><a href="https://blog.csdn.net/guorui_java/article/details/104247839" title="【编写高质量代码：改善Java程序的151个建议】第8章:异常___建议110117_GooReey的博客-CSDN博客">【编写高质量代码：改善Java程序的151个建议】第8章:异常___建议110117_GooReey的博客-CSDN博客</a></td> </tr> <tr> <td><a href="https://blog.csdn.net/guorui_java/article/details/104247845" title="【编写高质量代码：改善Java程序的151个建议】第9章:多线程和并发___建议118124_GooReey的博客-CSDN博客">【编写高质量代码：改善Java程序的151个建议】第9章:多线程和并发___建议118124_GooReey的博客-CSDN博客</a></td> </tr> <tr> <td><a href="https://blog.csdn.net/guorui_java/article/details/104247855" title="【编写高质量代码：改善Java程序的151个建议】第9章:多线程和并发___建议125131_GooReey的博客-CSDN博客">【编写高质量代码：改善Java程序的151个建议】第9章:多线程和并发___建议125131_GooReey的博客-CSDN博客</a></td> </tr> <tr> <td><a href="https://blog.csdn.net/guorui_java/article/details/104247858" title="【编写高质量代码：改善Java程序的151个建议】第10章:性能和效率，第11章:开源世界，第12章:思想为源___建议132151_GooReey的博客-CSDN博客">【编写高质量代码：改善Java程序的151个建议】第10章:性能和效率，第11章:开源世界，第12章:思想为源___建议132151_GooReey的博客-CSDN博客</a></td> </tr> </tbody> </table>nn### 3、深入理解Java虚拟机

<table> <tbody> <tr> <td> <a href="https://blog.csdn.net/guorui_java/article/details/104018475" title="《深入理解Java虚拟机 1》Java内存区域与内存分配策略">《深入理解Java虚拟机 1》Java内存区域与内存分配策略</a> </td> </tr> <tr> <td> <a href="https://blog.csdn.net/guorui_java/article/details/104026992" title="《深入理解Java虚拟机 2》性能监控与调优">《深入理解Java虚拟机 2》性能监控与调优</a> </td> </tr> <tr> <td> <a href="https://blog.csdn.net/guorui_java/article/details/104026995" title="《深入理解Java虚拟机 3》类加载机制与字节码执行引擎">《深入理解Java虚拟机 3》类加载机制与字节码执行引擎</a> </td> </tr> </tbody> </table>nn## 十二、高频面试题

<table> <tbody> <tr> <td><a href="https://blog.csdn.net/guorui_java/article/details/107803283" title="Java面试题总结（附答案）_GooReey的博客-CSDN博客_java集合面试题总结及答案">Java面试题总结（附答案）_GooReey的博客-CSDN博客_java集合面试题总结及答案</a></td> </tr> <tr> <td><a href="https://blog.csdn.net/guorui_java/article/details/108153368" title="Java基础知识面试题_GooReey的博客-CSDN博客">Java基础知识面试题_GooReey的博客-CSDN博客</a></td> </tr> <tr> <td><a href="https://blog.csdn.net/guorui_java/article/details/107343135" title="如果当时这12道题能答好，现在应该已经被录取了（记一次面试的亲身经历 2020-7-14）_GooReey的博客-CSDN博客">如果当时这12道题能答好，现在应该已经被录取了（记一次面试的亲身经历 2020-7-14）_GooReey的博客-CSDN博客</a></td> </tr> <tr> <td><a href="https://blog.csdn.net/guorui_java/article/details/107477924" title="如果当时这15道题能答好，现在应该已经被录取了（记一次面试的亲身经历 2020-7-20）_GooReey的博客-CSDN博客">如果当时这15道题能答好，现在应该已经被录取了（记一次面试的亲身经历 2020-7-20）_GooReey的博客-CSDN博客</a></td> </tr> <tr> <td><a href="https://blog.csdn.net/guorui_java/article/details/107547386" title="https://blog.csdn.net/guorui_java/article/details/107547386">https://blog.csdn.net/guorui_java/article/details/107547386</a></td> </tr> <tr> <td><a href="https://blog.csdn.net/guorui_java/article/details/108197232" title="https://blog.csdn.net/guorui_java/article/details/108197232">https://blog.csdn.net/guorui_java/article/details/108197232</a></td> </tr> <tr> <td><a href="https://blog.csdn.net/guorui_java/article/details/108503215" title="如果当时这16道题能答好，现在应该已经被录取了（记一次面试的亲身经历 2020-9-9）_GooReey的博客-CSDN博客">如果当时这16道题能答好，现在应该已经被录取了（记一次面试的亲身经历 2020-9-9）_GooReey的博客-CSDN博客</a></td> </tr> <tr> <td><a href="https://blog.csdn.net/guorui_java/article/details/108049191" title="Java面试题总结（乱序版，2020-08-17）_GooReey的博客-CSDN博客">Java面试题总结（乱序版，2020-08-17）_GooReey的博客-CSDN博客</a></td> </tr> <tr> <td><a href="https://blog.csdn.net/guorui_java/article/details/108076036" title="Java面试题总结（乱序版，2020-08-18）_GooReey的博客-CSDN博客">Java面试题总结（乱序版，2020-08-18）_GooReey的博客-CSDN博客</a></td> </tr> <tr> <td><a href="https://blog.csdn.net/guorui_java/article/details/108121583" title="Java面试题总结（乱序版，2020-08-20）_GooReey的博客-CSDN博客">Java面试题总结（乱序版，2020-08-20）_GooReey的博客-CSDN博客</a></td> </tr> <tr> <td><a href="https://blog.csdn.net/guorui_java/article/details/108151596" title="Java面试题总结（乱序版，2020-08-31）_GooReey的博客-CSDN博客">Java面试题总结（乱序版，2020-08-31）_GooReey的博客-CSDN博客</a></td> </tr> <tr> <td><a href="https://blog.csdn.net/guorui_java/article/details/108381144" title="Java面试题总结（乱序版，2020-09-03）_GooReey的博客-CSDN博客">Java面试题总结（乱序版，2020-09-03）_GooReey的博客-CSDN博客</a></td> </tr> <tr> <td><a href="https://blog.csdn.net/guorui_java/article/details/108689349" title="Java面试题总结（乱序版，2020-09-19）_GooReey的博客-CSDN博客_你了解过哪些同步器?请分别介绍下">Java面试题总结（乱序版，2020-09-19）_GooReey的博客-CSDN博客_你了解过哪些同步器?请分别介绍下</a></td> </tr> <tr> <td><a href="https://blog.csdn.net/guorui_java/article/details/108876169" title="Java面试题总结（乱序版，2020-09-29）_GooReey的博客-CSDN博客">Java面试题总结（乱序版，2020-09-29）_GooReey的博客-CSDN博客</a></td> </tr> <tr> <td><a href="https://blog.csdn.net/guorui_java/article/details/109043769" title="Java面试题总结（基础面试题完结版，2020-10-13）_GooReey的博客-CSDN博客">Java面试题总结（基础面试题完结版，2020-10-13）_GooReey的博客-CSDN博客</a></td> </tr> <tr> <td><a href="https://blog.csdn.net/guorui_java/article/details/105987495" title="https://blog.csdn.net/guorui_java/article/details/105987495">https://blog.csdn.net/guorui_java/article/details/105987495</a></td> </tr> <tr> <td><a href="https://blog.csdn.net/guorui_java/article/details/117376136" title="【Java面试题总结 1】Java基础篇（附答案）">【Java面试题总结 1】Java基础篇（附答案）</a></td> </tr> <tr> <td><a href="https://blog.csdn.net/guorui_java/article/details/117390598" title="【Java面试题总结 2】Java集合篇（附答案）">【Java面试题总结 2】Java集合篇（附答案）</a></td> </tr> <tr> <td><a href="https://blog.csdn.net/guorui_java/article/details/117390971" title="【Java面试题总结 3】Java多线程篇（附答案）">【Java面试题总结 3】Java多线程篇（附答案）</a></td> </tr> <tr> <td><a href="https://blog.csdn.net/guorui_java/article/details/117391274" title="【Java面试题总结 4】Java Web、网络、设计模式综合篇（附答案）">【Java面试题总结 4】Java Web、网络、设计模式综合篇（附答案）</a></td> </tr> <tr> <td><a href="https://blog.csdn.net/guorui_java/article/details/117375355" title="【Java面试题总结 7】Spring框架综合篇（附答案）">【Java面试题总结 7】Spring框架综合篇（附答案）</a></td> </tr> <tr> <td><a href="https://blog.csdn.net/guorui_java/article/details/117374794" title="【Java面试题总结 11】数据库与JVM综合篇（附答案）">【Java面试题总结 11】数据库与JVM综合篇（附答案）</a></td> </tr> <tr> <td><a href="https://blog.csdn.net/guorui_java/article/details/117194603" title="【Java面试题总结 14】Redis面试题总结（附答案）">【Java面试题总结 14】Redis面试题总结（附答案）</a></td> </tr> </tbody> </table>nn## 十三、数据结构与算法

<table> <tbody> <tr> <td><a href="https://blog.csdn.net/guorui_java/article/details/106217472" title="常见数据结构与算法整理总结_GooReey的博客-CSDN博客_常见数据结构与算法整理总结">常见数据结构与算法整理总结_GooReey的博客-CSDN博客_常见数据结构与算法整理总结</a></td> </tr> <tr> <td><a href="https://blog.csdn.net/guorui_java/article/details/106050189" title="【数据结构与算法 1】稀疏数组_GooReey的博客-CSDN博客">【数据结构与算法 1】稀疏数组_GooReey的博客-CSDN博客</a></td> </tr> <tr> <td><a href="https://blog.csdn.net/guorui_java/article/details/106092804" title="【数据结构与算法 2】循环队列_GooReey的博客-CSDN博客">【数据结构与算法 2】循环队列_GooReey的博客-CSDN博客</a></td> </tr> <tr> <td><a href="https://blog.csdn.net/guorui_java/article/details/106096006" title="【数据结构与算法 3】单链表_GooReey的博客-CSDN博客">【数据结构与算法 3】单链表_GooReey的博客-CSDN博客</a></td> </tr> <tr> <td><a href="https://blog.csdn.net/guorui_java/article/details/106101884" title="【数据结构与算法 4】单链表面试题_GooReey的博客-CSDN博客">【数据结构与算法 4】单链表面试题_GooReey的博客-CSDN博客</a></td> </tr> <tr> <td><a href="https://blog.csdn.net/guorui_java/article/details/106155636" title="【数据结构与算法 5】环形链表解决约瑟夫问题_GooReey的博客-CSDN博客_环形链表的约瑟夫问题">【数据结构与算法 5】环形链表解决约瑟夫问题_GooReey的博客-CSDN博客_环形链表的约瑟夫问题</a></td> </tr> <tr> <td><a href="https://blog.csdn.net/guorui_java/article/details/106193563" title="【数据结构与算法 6】栈实现综合计算器_GooReey的博客-CSDN博客">【数据结构与算法 6】栈实现综合计算器_GooReey的博客-CSDN博客</a></td> </tr> <tr> <td><a href="https://blog.csdn.net/guorui_java/article/details/106215643" title="【数据结构与算法 7】中缀表达式转为后缀表达式，实现逆波兰计算器_GooReey的博客-CSDN博客">【数据结构与算法 7】中缀表达式转为后缀表达式，实现逆波兰计算器_GooReey的博客-CSDN博客</a></td> </tr> <tr> <td><a href="https://blog.csdn.net/guorui_java/article/details/106230186" title="https://blog.csdn.net/guorui_java/article/details/106230186">https://blog.csdn.net/guorui_java/article/details/106230186</a></td> </tr> <tr> <td><a href="https://blog.csdn.net/guorui_java/article/details/106235887" title="【数据结构与算法 9】谁发明的八皇后，本宫赐你一丈红_GooReey的博客-CSDN博客">【数据结构与算法 9】谁发明的八皇后，本宫赐你一丈红_GooReey的博客-CSDN博客</a></td> </tr> <tr> <td><a href="https://blog.csdn.net/guorui_java/article/details/105925046" title="https://blog.csdn.net/guorui_java/article/details/105925046">https://blog.csdn.net/guorui_java/article/details/105925046</a></td> </tr> <tr> <td><a href="https://blog.csdn.net/guorui_java/article/details/106270186" title="【数据结构与算法 11】常见的7种排序算法_GooReey的博客-CSDN博客">【数据结构与算法 11】常见的7种排序算法_GooReey的博客-CSDN博客</a></td> </tr> <tr> <td><a href="https://blog.csdn.net/guorui_java/article/details/106341658" title="【数据结构与算法 12】二分查找、插值查找、斐波那契查找_GooReey的博客-CSDN博客">【数据结构与算法 12】二分查找、插值查找、斐波那契查找_GooReey的博客-CSDN博客</a></td> </tr> <tr> <td><a href="https://blog.csdn.net/guorui_java/article/details/106398737" title="【数据结构与算法 13】二叉树_GooReey的博客-CSDN博客">【数据结构与算法 13】二叉树_GooReey的博客-CSDN博客</a></td> </tr> </tbody> </table>nn## 十四、设计模式

<table> <tbody> <tr> <td><a href="https://blog.csdn.net/guorui_java/article/details/104026988" title="Java设计模式：23种设计模式全面解析_GooReey的博客-CSDN博客_设计模式23模式介绍">Java设计模式：23种设计模式全面解析_GooReey的博客-CSDN博客_设计模式23模式介绍</a></td> </tr> <tr> <td><a href="https://blog.csdn.net/guorui_java/article/details/106585965" title="【源码分析设计模式 1】JDK中的单例模式_GooReey的博客-CSDN博客">【源码分析设计模式 1】JDK中的单例模式_GooReey的博客-CSDN博客</a></td> </tr> <tr> <td><a href="https://blog.csdn.net/guorui_java/article/details/106535411" title="https://blog.csdn.net/guorui_java/article/details/106535411">https://blog.csdn.net/guorui_java/article/details/106535411</a></td> </tr> <tr> <td><a href="https://blog.csdn.net/guorui_java/article/details/105087806" title="【源码分析设计模式 3】JDK中的工厂模式_GooReey的博客-CSDN博客_jdk工厂模式">【源码分析设计模式 3】JDK中的工厂模式_GooReey的博客-CSDN博客_jdk工厂模式</a></td> </tr> <tr> <td><a href="https://blog.csdn.net/guorui_java/article/details/106544941" title="【源码分析设计模式 4】JDK中的原型模式_GooReey的博客-CSDN博客">【源码分析设计模式 4】JDK中的原型模式_GooReey的博客-CSDN博客</a></td> </tr> <tr> <td><a href="https://blog.csdn.net/guorui_java/article/details/106613220" title="【源码分析设计模式 5】Java I/O系统中的装饰器模式_GooReey的博客-CSDN博客">【源码分析设计模式 5】Java I/O系统中的装饰器模式_GooReey的博客-CSDN博客</a></td> </tr> <tr> <td><a href="https://blog.csdn.net/guorui_java/article/details/106617887" title="【源码分析设计模式 6】Mybatis中的组合模式_GooReey的博客-CSDN博客">【源码分析设计模式 6】Mybatis中的组合模式_GooReey的博客-CSDN博客</a></td> </tr> <tr> <td><a href="https://blog.csdn.net/guorui_java/article/details/106640489" title="【源码分析设计模式 7】Integer中的享元模式_GooReey的博客-CSDN博客_integer享元模式">【源码分析设计模式 7】Integer中的享元模式_GooReey的博客-CSDN博客_integer享元模式</a></td> </tr> <tr> <td><a href="https://blog.csdn.net/guorui_java/article/details/106665200" title="【源码分析设计模式 8】mybatis中的代理模式_GooReey的博客-CSDN博客">【源码分析设计模式 8】mybatis中的代理模式_GooReey的博客-CSDN博客</a></td> </tr> <tr> <td><a href="https://blog.csdn.net/guorui_java/article/details/106677554" title="【源码分析设计模式 9】SpringIOC中的模板方法模式_GooReey的博客-CSDN博客_spring中的模板方法模式">【源码分析设计模式 9】SpringIOC中的模板方法模式_GooReey的博客-CSDN博客_spring中的模板方法模式</a></td> </tr> <tr> <td><a href="https://blog.csdn.net/guorui_java/article/details/106584559" title="【源码分析设计模式 10】SpringMVC中的适配器模式_GooReey的博客-CSDN博客_springmvc适配器模式">【源码分析设计模式 10】SpringMVC中的适配器模式_GooReey的博客-CSDN博客_springmvc适配器模式</a></td> </tr> <tr> <td><a href="https://blog.csdn.net/guorui_java/article/details/104039882" title="【源码分析设计模式 11】SpringMVC中的策略模式_GooReey的博客-CSDN博客">【源码分析设计模式 11】SpringMVC中的策略模式_GooReey的博客-CSDN博客</a></td> </tr> <tr> <td><a href="https://blog.csdn.net/guorui_java/article/details/106688252" title="【源码分析设计模式 12】JDBC中的桥接模式_GooReey的博客-CSDN博客">【源码分析设计模式 12】JDBC中的桥接模式_GooReey的博客-CSDN博客</a></td> </tr> <tr> <td><a href="https://blog.csdn.net/guorui_java/article/details/106718457" title="【源码分析设计模式 13】命令模式_GooReey的博客-CSDN博客">【源码分析设计模式 13】命令模式_GooReey的博客-CSDN博客</a></td> </tr> <tr> <td><a href="https://blog.csdn.net/guorui_java/article/details/104247935" title="浅谈Visitor访问者模式_GooReey的博客-CSDN博客">浅谈Visitor访问者模式_GooReey的博客-CSDN博客</a></td> </tr> <tr> <td><a href="https://blog.csdn.net/guorui_java/article/details/104247938" title="浅谈Facade外观模式_GooReey的博客-CSDN博客">浅谈Facade外观模式_GooReey的博客-CSDN博客</a></td> </tr> <tr> <td><a href="https://blog.csdn.net/guorui_java/article/details/104247965" title="https://blog.csdn.net/guorui_java/article/details/104247965">https://blog.csdn.net/guorui_java/article/details/104247965</a></td> </tr> <tr> <td><a href="https://blog.csdn.net/guorui_java/article/details/104247966" title="https://blog.csdn.net/guorui_java/article/details/104247966">https://blog.csdn.net/guorui_java/article/details/104247966</a></td> </tr> <tr> <td><a href="https://blog.csdn.net/guorui_java/article/details/104247972" title="浅谈Interpreter解释器模式_GooReey的博客-CSDN博客">浅谈Interpreter解释器模式_GooReey的博客-CSDN博客</a></td> </tr> <tr> <td><a href="https://blog.csdn.net/guorui_java/article/details/104247969" title="浅谈Memento备忘录模式_GooReey的博客-CSDN博客">浅谈Memento备忘录模式_GooReey的博客-CSDN博客</a></td> </tr> <tr> <td><a href="https://blog.csdn.net/guorui_java/article/details/104247975" title="浅谈State状态模式_GooReey的博客-CSDN博客">浅谈State状态模式_GooReey的博客-CSDN博客</a></td> </tr> <tr> <td><a href="https://blog.csdn.net/guorui_java/article/details/104247978" title="浅谈（chain of responsibility）责任链模式_GooReey的博客-CSDN博客">浅谈（chain of responsibility）责任链模式_GooReey的博客-CSDN博客</a></td> </tr> <tr> <td><a href="https://blog.csdn.net/guorui_java/article/details/104247911" title="浅谈Iterator迭代器模式_GooReey的博客-CSDN博客">浅谈Iterator迭代器模式_GooReey的博客-CSDN博客</a></td> </tr> <tr> <td><a href="https://blog.csdn.net/guorui_java/article/details/106469226" title="单一职责、接口隔离、依赖倒转、里氏替换、开闭原则、迪米特、合成复用_GooReey的博客-CSDN博客">单一职责、接口隔离、依赖倒转、里氏替换、开闭原则、迪米特、合成复用_GooReey的博客-CSDN博客</a></td> </tr> </tbody> </table>nn >

🍅 作者简介：哪吒，CSDN2021博客之星亚军🏆、新星计划导师✌、博客专家💪

🍅 技术交流：<a href="https://bbs.csdn.net/topics/607729516" title="定期更新Java硬核干货，不定期送书活动">定期更新Java硬核干货，不定期送书活动</a>

🍅 Java经典面试题汇总：<a href="https://blog.csdn.net/guorui_java/article/details/119299329" title="10万字208道Java经典面试题总结(附答案)">10万字208道Java经典面试题总结(附答案)</a>

🍅 关注公众号【哪吒编程】，回复1024，获取Java学习路线思维导图、10万字面试题pdf、加入万粉计划交流群、一起学习进步

原文地址：https://blog.csdn.net/guorui_java/article/details/112391105?ops_request_misc=%257B%2522request%255Fid%2522%253A%2522168474995516800188548878%2522%252C%2522scm%2522%253A%252220140713.130102334.pc%255Fall.%2522%257D&request_id=168474995516800188548878&biz_id=0&utm_medium=distribute.pc_search_result.none-task-blog-2~all~first_rank_ecpm_v1~rank_v31_ecpm-17-112391105-null-null.142^v87^control_2,239^v2^insert_chatgpt&utm_term=java%E4%BC%98%E5%8C%96