这是一个简单的Java程序，将产生出25 numbers.Then随机数，用户可以选择其中25个按钮，猜数是程序随机generated.Once用户猜测正确，则...

自己编的数据库连接的javaBean,功能：提供共享的Connection con和Statement sql 用到jdbc-odbc的大多可以调用-developed database connectivity javaBean, functions : Sharing Connection provide con and Statement sql used jdbc- od bc can call most of the

利用struts开发的一个分页源码示例,可以直接导入到myeclipse下.-The use of struts to develop a paging source code examples, can be directly imported into under myeclipse.

JAVA对Excel文件的操作，代码实现易懂，方便初学者-Using the jquery pagination technology implementation, including how to access data from the server and the implementation of pagination operations.

一个简单的登录程序，利用Struts写的，并结合了Access数据库进行数据的存储操作-A simple login procedure, the use of Struts written in conjunction with the Access database for data storage operations ........

这是一个网友编写的文件分割程序，可以把大的文件进行切割。比较好用.-This is a document prepared by the Netizen segmentation procedures can be great for cutting the paper. Better quality.

Persistence Layer s ebook and source code.

sql数据库,用java做的学生管理系统。-sql database, java do with student management system.

hsql数据库的JDBC连接程序-hsql database JDBC Connection procedures

java模拟windows计算机做的一个简易计算机 awt 事件监听-java simulation windows computer to do a simple computer awt event listeners

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.