R-java

Practical_Quiz_4 ssd1 very understandable

一个用java和jsp以及servlet编写的网上订票系统(Order Tickets)

JAVA图书馆管理系统源码

MakeBar.dll二维条码生成动态连接库，用以生成PDF417二维条码，适用于windows环境开发工具。(This application not only demonstrates the basics of using the Microsoft Foundation classes but is also a starting point for writing your application. )

byte,int,String等各种类型数据相互转换。(byte, int, String and other types of data conversion.)

说明：  JSP假分页技术，内含详细代码以及学习笔记，相信对你的学习有所帮助!(JSP false paging technology, includes detailed code as well as the study notes, I believe that learning to your help!)

Redis设计与实现.pdf

It help you to find the center of an ellipse

说明：  汉王人脸通FaceID JAVA SDK开发包示例程序源代码，包含通用语言版本。(Hanvon FaceID SDK, JAVA DEMO source code included.)

　　　采用JAVA作为开发工具，mysql作为后台数据库。本系统具有学生基本信息管理、学生成绩信息管理、教师基本信息管理等功能。分成三大模块，每个模块都相互联系，但不相互干扰，这符合了软件模块开发的思想。 本系统完成了学生信息的查询、修改、增加、删除；教师信息的查询、修改、增加、删除以及学生成绩信息的查询、修改、增加、删除等功能。(Using JAVA as a development tool, mysql database as a background. This system has the students basic information management, information management student achievement, teachers basic information management and other functions. Divided into three modules, each linked to every other, but do not interfere with each other, in line with the idea of ​ ​ a software module development. The system completed the student information query, modify, add, delete teacher information query, modify, add, delete, and student achievement information, query, modify, add, delete functions.)