模拟现在的计算器，可以计算加减乘除等多种运算.

简单聊天程序，可以私聊和公聊，有服务和客户两类-simple chat program, Private Chat and public chat, and customer service are two types of

个人求职管理系统java-personal job management system java

crm系统 有源码 及相关文档sql2005 数据库 客户反馈模块-crm system

这是一个关于java界面编程的例子，它是我的老师上课是用的例子。-This is a programming interface for java example, it is my teacher in the class is an example.

struts学习的基础，中文手册，适合从来没学过struts的人-struts learning, Chinese Manual, suitable for those who never learned struts

数据报的收发，简单的Socket编程。 数据报的收发，简单的Socket编程。-of data transceiver, a simple Socket Programming. The reported data transceiver, a simple Socket Programming.

java版Term-java version Term

java编写的聊天室程序-prepared by the chat room procedures

敏捷开发 ruby on rails 实现的一个购物车系统-Agile development ruby on rails to achieve a shopping cart system

A Waiter relays an order Object to a Producer, waits in an independent thread during the production, and then delivers the result using a Consumer callback method.