用STRUTS解决重复提交问题，程序中用两种方法解一：脱离STURTS框架，使用随机来解决。二：用STRUTS框架解决，TOKEN 的应用...

不错的代码，要的速度下载了哈，嘿嘿java的不是很好，体谅-very good

简易计算器不需要很高深的算法，对于数字计算的唯一要求就是在除数为零的时候要加以判断和处理，其他的就是窗口布局和功能完善了；首先：计算器需要一个显示按键结果的TextField部件，再就是添加很多Button了；为了界面的美观，为Frame添加两个panel，一个布局用BorderLayout.NORTH，另一个用GridLayout分成均等的几行几列；窗口的整体布局就基本成形了。剩下的为Button添加事件及响应事件的结果，编写程序实现。-simple calculators do not need high deep algorithm, figures for the only requirement is the divisor to zero when the judgment and, The rest is window layout and functions; First : need a calculator button shows the results of the TextField component, Then, it took a lot of added Button; To the beautiful interface, Frame added two panel, BorderLayout.NORTH using a layout, Another use GridLayout divided into equal out several lines; window on the overall layout of the basic shaping. Button left to add events and respond to the findings, preparation processes.

Starting Struts 2, latest book

mapxtreme java实现的胖客户端webgis-mapxtreme java achieve the fat client webgis

手机游戏设计基础知识（关于手机java游戏的一些基础知识）。-Basic knowledge of the design of mobile games (java games on the phone some basic knowledge).

里面所有的程序讲解了使用JavaScript访问表单和XML的方法-Which explained all the procedures to access the form using JavaScript and XML methods

很好的文件处理程序-good document processing

Java Persistent API - JPA JEE 5-Java Persistent API- JPA JEE 5

一个比较简单的JAVA查帐代码，本人刚开始写，这个也许有用-a relatively simple audit of Java code, I just started writing, perhaps useful

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