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【实例简介】spring jpa入门级项目，实现了对数据库的 增、删、改、查、分页、导出、导入excel等基本操作 【调试步骤】 0.新建mysql数据库studentinfo，然后在该数据库执行数据库脚本 studentinfo.sql 1.修改application.yml文件中的数据库信息为您本机mysql用户名密码 2.运行项目后，打开浏览器http://localhost:8080  ,输入登陆账号密码均为：admin

说明：  初学java的可以借鉴，学java的可以借鉴学java的可以借鉴(Lessons for beginners of Java)

3.设计一个幻灯片播放窗口，在窗口中点击鼠标时，在红、绿、蓝三种颜色的面板之间切换。程序文件命名为Exe8_3.java。(3. Design a slideshow window, click the mouse, in between red, green, and blue switch panel in the window. Program file named Exe8_3.java.)

几个github常用的代码，附带head first java 初步学习教材(Several commonly used code github, as well as with the primary learning java foreign translation of textbooks)

网上购书的主页面代码,实现总体浏览功能,具体实现没有给出.呵呵.(Online book code of the page, realize the overall browsing, did not give a concrete realization. Ha ha.)

用eclipse导出.war文件　是有图例法显示的，简单易学易用，希望能帮助刚刚入行的菜鸟们(Exporting with eclipse. War file is a legend law shows, easy to learn and use, hoping to help just join the newbies)

这是在国外的一个网站找到的小日本写的，具体效果看我源码出处吧 (This is a site in a foreign country to find a small Japanese writing, the specific effect of the source code to see me right)

简单的聊天室程序 大家一起学习提高 呵呵 。。。。。(Simple chat room to join the study and improvement of procedures Ha ha. . . . .)

java书籍ppt 里面有很多教程 值得参考使用(There are many tutorials in Java books worth referring to.)

apache-tomcat-9.0.4-src