based RMI an Internet chat room

自己用Java编写的简单程序，来显示系统日期-Own use Java write a simple program to display the system date! !

JAVA程序设计的一些素材，提供给那些需要帮助的同志，欢迎转载-JAVA programming some material, provided to those who need help comrades, welcome to reprint

Java写的一个mp3文件改名的小工具,还有编译成了exe的文件-Java write a small tool for renaming mp3 file

包括6个JAVA图形编程的实例,分别是圆形按钮的制作,捕捉桌面,缩放图片,能画线、圆和矩形等多种图形的图形编辑系统，利用JAVA 3D实现3D编程，还有一个非常好的时钟程序-Including the six examples of graphical programming JAVA, namely the production of radio button, capture desktop, zoom images, to draw lines, circular and rectangular graphics and other graphics editing systems, using JAVA 3D achieve the 3D programming, as well as a very good clock procedures

针对艾森克人格问卷的简单测试，简单的界面，但功能基本都已实现-Eysenck Personality Questionnaire for a simple test, a simple interface, but the basic functions have been achieved

jive Study

基于Java语言的JPEG2000图像编码实现 基于JPEG2000的图像加密算法_英文-Java-based JPEG2000 image coding based on JPEG2000 image encryption algorithm _ English

design pattern 里的observer，实验多种功能的排序。并且用图形表示-design pattern in the observer, the experimental features of the sort. And graph

一个聊天室的原代码-a chat room, the original code

掌握 JDBC 驱动程序的加载方法和JDBC-ODBC桥URL的形式； 掌握使用JDBC连接数据库的步骤； 掌握使用JDBC发送SQL语句的基本步骤； 掌握使用JDBC处理SQL查询结果集的方法。 程序功能： 学生信息管理：能够根据实际情况对学生的信息进行新增、查询和修改； 学生信息指的是：学号、姓名、性别、学生类型、所属班级以及java课程成绩等内容。 数据库的选择，可采用Access或SQL2000； 程序可选择通过JDBC- ODBC桥访问数据库，也可选择使用数据库的专有驱动程序，后者的连接质量较前一种要高； -Master load JDBC driver and JDBC-ODBC Bridge URL of the form master database using JDBC to connect the steps to master the use of JDBC to send SQL statements the basic steps handle and use the JDBC result sets SQL query method. Program features: Student Information Management: the ability of students according to the actual situation of the information to add, query and modify referring to the Student Information: Student ID, name, sex, type of students, their classes, as well as achievements, such as the contents of java programs. The choice of database, to be used in Access or SQL2000 procedures to choose through the JDBC-ODBC bridge to access the database, nor can either choose to use a propr