用java编写的图形化聊天工具。利用WinSOCKET技术编程实现局域网环境中任意两台机器间的简单通信-Prepared using java graphical chat tools. Programming WinSocket technology use LAN environment between any two machines simple communication

jsp+Mysql写的网上电子书城，是比较复杂的，比较适合学了几个学期以后交的项目。用netbeans写的。用到了javabean，servlet，EJB，mvc架构的并且附带导入数据库的sql-jsp+ Mysql to write an online electronic bookstore, it is more complex, more suitable school for several semesters after the delivery of the project. Wr