01 | Java入门级学习指南

亦凉 2022-12-22 04:59 169阅读 0赞

### 01 | Java入门级学习指南 ###

*  前言
 *  第一部分：JAVA 设计和编程基础
 *   *  1.1Java 语言基础
     *  1.2Java 面向对象
     *  1.3Java 核心类库
     *  1.4Java SE实战项目
 *  第二部分：数据库技术、Web 前端技术和 Java Web 开发
 *   *  2.1MySql 数据库 开发
     *  2.2Web 前端基础
     *  2.3Java Web 技术
 *  第三部分：Java主流框架和商业软件开发流程&工具

# 前言 #

小饶同学写博客的初心：一方面是总结自己的技术栈，另一方面是想分享给热爱学习的小伙伴们。  
我相信学到老，活到老，也相信学以致用，相信代码要多敲，相信爱拼才会赢，相信越努力越幸运！  
这里主要是关于JAVA基础、主流框架、开发工具的总结。

# 第一部分：JAVA 设计和编程基础 #

## 1.1Java 语言基础 ##

[01初识Java][01_Java]  
[02数据类型和运算符][02]  
[03流程结构][03]  
[04数组][04]  
[05数组综合应用][05]  
**扩展**  
[Java语言基础知识学习笔记思维导图][Java]  
[快捷键生成代码][Link 1]  
[关键字汇总][Link 2]  
[命名规范][Link 3]  
[windows上常用的开发快捷键][windows]  
[switch() case的()可以放什么类型][switch_ case]  
[Java中if(条件)\{语名\}和if(条件)语句的区别][Java_if_if]  
[Java中交换两个变量（两种方式）][Java 1]  
[Java中输入一个学员的成绩，输出四种结果：优秀，良好，及格，不及格][Java 2]  
[Java中switch结构判断某个月份是属于什么季节][Java_switch]  
[Java中 三种循环结构输出100以内的整数和][Java_ _100]  
[Java中定义一维数组的三种方式][Java 3]  
[Java数组中查找最大值和最小值][Java 4]  
[Java求所有水仙花数][Java 5]  
[Java实现九九乘法表的打印和输出][Java 6]  
[Java中输入一个整数n，实现n的阶乘][Java_n_n]  
[Java中动态输入一组数，存到数组里面，利用四种循环打印出数组的所有元素。][Java 7]  
[Java选班长：将班里的N个人围成一圈，顺序报数，报3退出，留下的人是班长][Java_N_3]  
[冒泡排序算法][Link 4]  
[选择排序算法][Link 5]  
[二分查找法][Link 6]

## 1.2Java 面向对象 ##

[06认识类与对象][06]  
[07方法][07]  
[08三大特性：封装、继承和多态][08]  
[09单例设计模式（Singleton）][09_Singleton]  
[10抽象类和接口][10]  
**扩展**  
[设计模式][Link 7]  
[内存分析详解（栈、堆和方法区）程序执行的内存变化过程][Link 8]

## 1.3Java 核心类库 ##

[11常用类(一)：比较器 、内部类和包装类][11_]  
[12常用类（二）：Sring、正则、StringBuffer、StringBuilder、Math、Random、Date][12_Sring_StringBuffer_StringBuilder_Math_Random_Date]  
[13集合框架（一）：List集合 、Set集合 、Map集合][13_List_ _Set_ _Map]  
[14集合框架（二）：泛型 、集合工具类、TreeMap和TreeSet][14_ _TreeMap_TreeSet]  
[15异常][15]  
[16 IO流][16 IO]  
[17Xml和反射][17Xml]  
**扩展**  
[详解“==”和equals的区别][equals]

## 1.4Java SE实战项目 ##

[超市管理系统][Link 9]  
[外卖订餐系统][Link 10]  
[汽车租赁系统(面向对象)][Link 11]  
[汽车租赁系统(集合、面向对象)][Link 12]

# 第二部分：数据库技术、Web 前端技术和 Java Web 开发 #

## 2.1MySql 数据库 开发 ##

[01MySQL基础][01MySQL]  
[MySQL索引详解][MySQL]  
[02枚举（enum）][02_enum]  
[03注解][03 1]  
[04Properties][]  
[05JDBC][]  
[06JDBC案例][06JDBC]  
[07数据库设计及开发综合案例：电子商城][07 1]  
**扩展**  
[mysql中查询条件的某字段为null或者不为null][mysql_null_null]  
[mysql数据库去重 distinct 用法][mysql_ distinct]  
[trunc()函数！数据集成时，写一个查询语句，将某字段为小数的数据变成整数][trunc]  
[MySQL数据库中空值（null）和空字符串（‘‘）的区别][MySQL_null]  
[NULLIF()和COALESCE()如此强大！轻松比较空值（null）或者比较空字符串(‘‘)][NULLIF_COALESCE_null]  
[MySQL数据库性能优化之67条SQL语句性能优化规则][MySQL_67_SQL]  
[MySQL基础语法使用案例][MySQL 1]  
[MySQL 数据库 开发：使用注解、反射和正则表达式完成表单验证][MySQL _]  
用数据库和JDBC完成的控制台版本小项目：  
[小型银行系统][Link 13]  
[员工管理系统][Link 14]  
[简易商品管理系统][Link 15]  
[简易新闻发布系统][Link 16]

## 2.2Web 前端基础 ##

[08HTML5][]  
[09CSS3][]  
[10JavaScript][]  
[11jQuery 框架][11jQuery]  
**扩展**  
[HTML学习笔记思维导图][HTML]  
[JavaScript学习笔记思维导图][JavaScript]  
[js中页面加载完成后执行的几种方法及执行顺序][js]  
[在HTML中，点击＜a＞标签禁止向上滑动][HTML_a]

## 2.3Java Web 技术 ##

[12网络和Servlet][12_Servlet]  
[13JSP][]  
[14 EL表达式][14 EL]  
[15JSTL][]  
[16会话管理][16]  
[17文件上传与下载][17]  
[18AJAX][]

**扩展**  
[不会吧！不会吧！Servlet的生命周期，你才知道！][Servlet]  
[Servlet中请求转发和重定向的区别，看这一篇就够了！][Servlet 1]  
[JSP中传递参数方式之参数列表][JSP]  
[JSP页面中使用a标签进行删除请求时候使用弹出框确认后再删除][JSP_a]  
[使用JSP+Servlet实现商品管理功能][JSP_Servlet]  
[JAVA中最常见基础面试题（一）][JAVA]  
[JAVA基础中最常见面试题（二）][JAVA 1]

# 第三部分：Java主流框架和商业软件开发流程&工具 #

[1LayUI][]  
[2SVN][]  
[3Git][]  
[4Maven][]  
[5Linux][]  
[6Docker][]  
[7Spring][]  
[8Mybatis][]  
[9Redis][]  
[10Thymeleaf][]  
**扩展**  
[使用Mybatis常见问题][Mybatis]  
[如何解决git：error: failed to push some refs to][git_error_ failed to push some refs to]  
[基于MAVEN项目的CGLib动态代理原理及实现][MAVEN_CGLib]  
[使用SpingMVC完成注册登录、多个文件的上传、文件列表显示、下载文件、未登录拦截等功能。][SpingMVC]  
[SpringBoot 项目开发之热部署启动配置流程][SpringBoot]

[01_Java]: https://blog.csdn.net/weixin_46460843/article/details/109343417
[02]: https://blog.csdn.net/weixin_46460843/article/details/109368475
[03]: https://blog.csdn.net/weixin_46460843/article/details/109427596
[04]: https://blog.csdn.net/weixin_46460843/article/details/109478756
[05]: https://blog.csdn.net/weixin_46460843/article/details/109497703
[Java]: https://blog.csdn.net/weixin_46460843/article/details/109168797?spm=1001.2014.3001.5502
[Link 1]: https://blog.csdn.net/weixin_46460843/article/details/109478315
[Link 2]: https://blog.csdn.net/weixin_46460843/article/details/109640793
[Link 3]: https://blog.csdn.net/weixin_46460843/article/details/109700833
[windows]: https://blog.csdn.net/weixin_46460843/article/details/108284825
[switch_ case]: https://blog.csdn.net/weixin_46460843/article/details/109629442
[Java_if_if]: https://blog.csdn.net/weixin_46460843/article/details/109116339
[Java 1]: https://blog.csdn.net/weixin_46460843/article/details/109158699
[Java 2]: https://blog.csdn.net/weixin_46460843/article/details/109158814
[Java_switch]: https://blog.csdn.net/weixin_46460843/article/details/109158880
[Java_ _100]: https://blog.csdn.net/weixin_46460843/article/details/109158902
[Java 3]: https://blog.csdn.net/weixin_46460843/article/details/109159016
[Java 4]: https://blog.csdn.net/weixin_46460843/article/details/109161404
[Java 5]: https://blog.csdn.net/weixin_46460843/article/details/109168854
[Java 6]: https://blog.csdn.net/weixin_46460843/article/details/109168934
[Java_n_n]: https://blog.csdn.net/weixin_46460843/article/details/109181082
[Java 7]: https://blog.csdn.net/weixin_46460843/article/details/109181218
[Java_N_3]: https://blog.csdn.net/weixin_46460843/article/details/109404309
[Link 4]: https://blog.csdn.net/weixin_46460843/article/details/109498573
[Link 5]: https://blog.csdn.net/weixin_46460843/article/details/109503571
[Link 6]: https://blog.csdn.net/weixin_46460843/article/details/109519379
[06]: https://blog.csdn.net/weixin_46460843/article/details/109519576
[07]: https://blog.csdn.net/weixin_46460843/article/details/109520314
[08]: https://blog.csdn.net/weixin_46460843/article/details/109548463
[09_Singleton]: https://blog.csdn.net/weixin_46460843/article/details/109606452
[10]: https://blog.csdn.net/weixin_46460843/article/details/109703766
[Link 7]: https://blog.csdn.net/weixin_46460843/article/details/109606865
[Link 8]: https://blog.csdn.net/weixin_46460843/article/details/109705524?spm=1001.2014.3001.5502
[11_]: https://blog.csdn.net/weixin_46460843/article/details/109704283
[12_Sring_StringBuffer_StringBuilder_Math_Random_Date]: https://blog.csdn.net/weixin_46460843/article/details/109704573
[13_List_ _Set_ _Map]: https://blog.csdn.net/weixin_46460843/article/details/110287512
[14_ _TreeMap_TreeSet]: https://blog.csdn.net/weixin_46460843/article/details/110308555
[15]: https://blog.csdn.net/weixin_46460843/article/details/109489824
[16 IO]: https://blog.csdn.net/weixin_46460843/article/details/110309098
[17Xml]: https://blog.csdn.net/weixin_46460843/article/details/110310145
[equals]: https://blog.csdn.net/weixin_46460843/article/details/110310604
[Link 9]: https://blog.csdn.net/weixin_46460843/article/details/109369298
[Link 10]: https://blog.csdn.net/weixin_46460843/article/details/109378555
[Link 11]: https://blog.csdn.net/weixin_46460843/article/details/109380324
[Link 12]: https://blog.csdn.net/weixin_46460843/article/details/109466786
[01MySQL]: https://blog.csdn.net/weixin_46460843/article/details/109701217
[MySQL]: https://blog.csdn.net/weixin_46460843/article/details/118635744?spm=1001.2014.3001.5502
[02_enum]: https://blog.csdn.net/weixin_46460843/article/details/109701880
[03 1]: https://blog.csdn.net/weixin_46460843/article/details/109702273
[04Properties]: https://blog.csdn.net/weixin_46460843/article/details/109703338
[05JDBC]: https://blog.csdn.net/weixin_46460843/article/details/109703536
[06JDBC]: https://blog.csdn.net/weixin_46460843/article/details/109716874
[07 1]: https://blog.csdn.net/weixin_46460843/article/details/109821214
[mysql_null_null]: https://blog.csdn.net/weixin_46460843/article/details/114845222
[mysql_ distinct]: https://blog.csdn.net/weixin_46460843/article/details/114848164
[trunc]: https://blog.csdn.net/weixin_46460843/article/details/118229396
[MySQL_null]: https://blog.csdn.net/weixin_46460843/article/details/118652015
[NULLIF_COALESCE_null]: https://blog.csdn.net/weixin_46460843/article/details/118396616
[MySQL_67_SQL]: https://blog.csdn.net/weixin_46460843/article/details/118633766
[MySQL 1]: https://blog.csdn.net/weixin_46460843/article/details/109729117
[MySQL _]: https://blog.csdn.net/weixin_46460843/article/details/109703219
[Link 13]: https://blog.csdn.net/weixin_46460843/article/details/110283965
[Link 14]: https://blog.csdn.net/weixin_46460843/article/details/110280388
[Link 15]: https://blog.csdn.net/weixin_46460843/article/details/110247020
[Link 16]: https://blog.csdn.net/weixin_46460843/article/details/110494513
[08HTML5]: https://blog.csdn.net/weixin_46460843/article/details/109807940
[09CSS3]: https://blog.csdn.net/weixin_46460843/article/details/109815213
[10JavaScript]: https://blog.csdn.net/weixin_46460843/article/details/110273905
[11jQuery]: https://blog.csdn.net/weixin_46460843/article/details/110276027
[HTML]: https://blog.csdn.net/weixin_46460843/article/details/108986094?spm=1001.2014.3001.5502
[JavaScript]: https://blog.csdn.net/weixin_46460843/article/details/108986201
[js]: https://blog.csdn.net/weixin_46460843/article/details/114931987
[HTML_a]: https://blog.csdn.net/weixin_46460843/article/details/108521749?spm=1001.2014.3001.5502
[12_Servlet]: https://blog.csdn.net/weixin_46460843/article/details/110682780
[13JSP]: https://blog.csdn.net/weixin_46460843/article/details/111073421
[14 EL]: https://blog.csdn.net/weixin_46460843/article/details/111073913
[15JSTL]: https://blog.csdn.net/weixin_46460843/article/details/111076330
[16]: https://blog.csdn.net/weixin_46460843/article/details/111076854
[17]: https://blog.csdn.net/weixin_46460843/article/details/111873245
[18AJAX]: https://blog.csdn.net/weixin_46460843/article/details/111873270
[Servlet]: https://blog.csdn.net/weixin_46460843/article/details/110495983
[Servlet 1]: https://blog.csdn.net/weixin_46460843/article/details/110693097
[JSP]: https://blog.csdn.net/weixin_46460843/article/details/111075001
[JSP_a]: https://blog.csdn.net/weixin_46460843/article/details/111870122
[JSP_Servlet]: https://blog.csdn.net/weixin_46460843/article/details/111870729
[JAVA]: https://blog.csdn.net/weixin_46460843/article/details/110432937
[JAVA 1]: https://blog.csdn.net/weixin_46460843/article/details/111063890
[1LayUI]: https://blog.csdn.net/weixin_46460843/article/details/111873335
[2SVN]: https://blog.csdn.net/weixin_46460843/article/details/111895186
[3Git]: https://blog.csdn.net/weixin_46460843/article/details/111896633
[4Maven]: https://blog.csdn.net/weixin_46460843/article/details/111954403
[5Linux]: https://blog.csdn.net/weixin_46460843/article/details/112021832
[6Docker]: https://blog.csdn.net/weixin_46460843/article/details/115693951
[7Spring]: https://blog.csdn.net/weixin_46460843/article/details/115310021
[8Mybatis]: https://blog.csdn.net/weixin_46460843/article/details/112709574
[9Redis]: https://blog.csdn.net/weixin_46460843/article/details/115413479
[10Thymeleaf]: https://blog.csdn.net/weixin_46460843/article/details/114871646
[Mybatis]: https://blog.csdn.net/weixin_46460843/article/details/115862356?spm=1001.2014.3001.5502
[git_error_ failed to push some refs to]: https://blog.csdn.net/weixin_46460843/article/details/111936030?spm=1001.2014.3001.5502
[MAVEN_CGLib]: https://blog.csdn.net/weixin_46460843/article/details/112649900?spm=1001.2014.3001.5502
[SpingMVC]: https://blog.csdn.net/weixin_46460843/article/details/112972005?spm=1001.2014.3001.5502
[SpringBoot]: https://blog.csdn.net/weixin_46460843/article/details/114733159?spm=1001.2014.3001.5502