Alg_Prim

Hadoop的一个教程，不错的书，值得收藏(Hadoop tutorial, a good book, worthy of collection)

Java2图形设计卷I：AWT.pdf 详细介绍Java中的AWT（抽象窗口工具集）。主要内容包括同位体、轻量构件、剪贴板与数据传输、颜色、无鼠标操作、打印、布局管理器、国际化、串行化、滚动性、字体与字号以及AWT中的各种构件。(Java2 graphic design volume I:AWT.pdf)

利用Java实现POP3协议，可以接受和列出所有邮件的详细信息。(POP3 protocol to achieve the use of Java, you can accept and list all e-mail for more information.)

reseach ve hibernate reseach ve hibernate

说明：  基于springboot2+ shiro+jwt的真正rest api资源无状态认证权限管理框架,开发人员无需关注权限问题,后端开发完api,前端页面配置即可(Based on the real rest API resource stateless authentication permission management framework of spring boot 2 + Shiro + jwt, developers do not need to pay attention to permission issues. after the API is developed, the front-end page configuration can be completed.)

用于生成gexf格式的数据文件，为后续的可视化开发服务(Used to generate data files in gexf format, serving for subsequent visualization development)

说明：  开发通用的权限系统。2． 系统架构：struts2.8+hibernate3.5+spring3.0 (Development of generic permissions system. 2. System architecture: struts2.8+hibernate3.5+spring3.0)

一个简单的JAVA实例,取得目录的文件信息(A simple JAVA example, the directory file information)

使用java编写的模拟atm的代码，多线程操作，实现了存取查询功能(Atm using the java code written in simulation, multi-threaded operation, to achieve the access search functions)

Ofbiz10.04改用mysql数据库配置(Ofbiz10.04 switch to mysql database configuration)