JAVA程序设计教程，附源码

一个JAVA有状态会话的例子-a conversation with the state example

在命令行下学生信息管理系统! 用TXT存放数据!-the command line student information management system. Storing the data used TXT!

JAVA版的DES加密算法，是完整的DES加密算法-JAVA version of the DES encryption algorithm, is the integrity of the DES encryption algorithm

用JAVA实现购车还贷计算器应用程序,结果在JTextArea中显示信息.-Implementation with JAVA calculator car loan application, the result of information displayed in the JTextArea.

使用ajaxanywhere的一个小的demo,个人感觉很不错,大家可以研究一下

上海移动通信企业短信通平台EMPP接口(Java)-Shanghai Mobile Communications Enterprise SMS messaging platform EMPP Interface (Java)

java IO 实例源码，推荐载！-Examples of source java IO recommended set!

几个servlet 之间的通信-several communications between the servlet

1) 利用InetAddress类的方法获取主机的名称和IP地址。 2) 利用URL类获取网络资源。 3) 使用Socket编程：客户机发送数据到服务器，服务器将接收到的数据返回给客户机，运用多线程机制，实现服务器同时处理多个客户机的请求。 4) 使用UDP编程：客户机发送数据到服务器，服务器将接收到的数据返回给客户机， 实现一个模拟电子邮件的发送和接收的UDP程序。 -1) using InetAddress class method to get the host name and IP address. 2) the use of URL-type access network resources. 3) the use of Socket Programming: client sends data to the server, the server will receive the data back to the client, using multi-thread mechanism, the realization of the server to handle multiple client requests. 4) the use of UDP programming: client sends data to the server, the server will receive the data back to the client to achieve a simulated e-mail sending and receiving the UDP process.

简单的Servlet程序,比较简捷,易于学习-simple procedures, more simple and easy to learn