此压缩包内含有高校教材内的很多必须用到的各章知识的原代码，是个非常受欢迎而广泛下载的东西。...

sha-1算法的Java实现，可以作为学习sha-1算法的实践参考文档。-sha-1 algorithm realize Java can be used as sha-1 algorithm for learning the practice of reference documentation.

聊天室说明： 此程序基于C/S模式，Server端只要运行一个就可以了，一个用户对应一个Client端，可以运行多个Client端进行多人聊天，聊天分为广播形式和单点对单点的选择发送形式。此程序可以在单机和局域网运行。 在原来程序的基础上，稍加修改了程序，添加了检测用户名唯一性的功能，并且完善了注释。如果有什么错误，请大家多多指导!-Chat Room Note : This procedure based on the C/S mode, Server running an end as long as we can. a user corresponding one-Client can run multiple Client-for people to chat, Chat radio format and divided into single-point single point of this form of choice. This procedure can be single and LAN operation. In the original procedure on the basis of some amendments to the procedures, adding users were detected only sexual function, and improve the Notes. If there is anything wrong, please Members can guide!

关于学习J2EE架构中的企业JAVABEAN EJB的电子资料-J2EE framework on the study of electronic business information JAVABEAN EJB

Java语言SQL接口 JDBCprogram-Java SQL interface JDBCprogram

java 教程源马-java course source horse

This si source proccess image wiht swing

这是本人曾经在公司里用的,内部开发框架,基于struts+hibernate今天分享给大家-This is a company I have used, the internal development framework, based on the struts+ Hibernate share to everyone today

将报表生成PDF文件,使用前要将lib中iText加入classpaht中-statements to generate PDF files, the use of the former should lib iText were joined classpaht

JAVA2核心技术第2卷.基础知识7th原书光盘附赠的源代码，可以和电子书搭配学习-JAVA2 core technology volume 2. Basic knowledge 7th CD-ROM comes with the original source code, you can and e-books with learning

调用外部程序的JAVA小程序-call external procedures Java Applet