java

一个成绩管理系统！ 由jsp+javabean+mysql组成！ 功能很完善！(a performance management system. By jsp javabean mysql composition! Functional perfect!)

Java月球基地游戏源代码，可学习一下Java游戏的编写.(Lunar base Java game source code, you can learn about Java Games preparation.)

基于J2EE企业人事信息管理系统设计 企业人事信息管理系统，主要是企业内员工对信息的操作。普通用户登录时，可以查询自己的信息，管理员登录时，可以按部门，或者员工编号查询信息，也可以增加，删除，修改，备份数据。管理员登录时，可以对后台信息进行管理。(Based on J2EE enterprise personnel information management system designed corporate personnel information management system, mainly the operation of the enterprise information staff. Ordinary user login, you can query the information, an administrator logs on, by department or employee number query information can also be increased, delete, modify, backup data. The administrator login background information management.)

这个是我自己写的一个用于网吧的小程序,可以自动计算包时段时间，免去手动计算烦恼(a toy program for netbar)

VE 可视化工具，适用于JAVA编程的，是目前流行的JAVA编程开发工具VE-Update-1.4.08版本。(VE visualization tools for JAVA programming is currently popular Java programming development tools VE-Update-1.4.08 version.)

本项目是一个倒计时动画和定位一体的小例子，实现了倒计时三、二、一、GO的动画效果和加载中等待动画效果和使用百度的locSDK_4.0.jar定位。另外还对多次点击请求只执行最后一次进行了处理。源码很简单有详细的注释编码GBK编译版本4.4.2(This project is a countdown animation and positioning of a small example, to achieve the countdown three, two, one, GO animation effects and load waiting for the animation effect and the use of Baidu s locSDK_4.0.jar positioning. In addition to repeatedly click request only the last time to perform the processing. Source code is very simple to have a detailed compilation of the notes GBK compiled version 4.4.2)

javaapplet 的各种应用，字体颜色效果还有图片音频的播放等等，非常有用(javaapplet various applications, font color effects also play audio, pictures, etc., very useful)

新人用java编写的简易java计算器，应该有bug，以后做优化(Simple calculator,in order to calculate some figures.)

说明：  用Java语言写的经典推荐算法-BPR，常用做各大推荐算法的baseline.(The classic recommendation algorithm written in Java language - BPR, is commonly used as the baseline for major recommendation algorithms, it may be helpful for your study.)

都市供求信息网：基于ssh框架 实现都市需求信息的管理。(City Trade Information Network: ssh-based framework to achieve the urban demand information management.)