新手可以看看，增加对利用java编程的理解。

HibernateGuider开发指南，为客户做的持久层设计培训-HibernateGuider Guide to the development of their clients, so durable layer design training

jpetstor学习，有时间可以一起-jpetstor learning and have time to take a look at

一套完整的工商12315的源程序jsp部分在12315里,后台JAVA部分在gs12315src里,没有打包数据库.-a complete set of business 12,315 of the source jsp part in 12,315, JAVA part of the background gs12315 src, no packing database.

先在记事本里编写代码，并设计好其窗口和组件，经编译成功后，桌面上显示方程求根对话框，输入数据，并显示其结果。-First, writing code in Notepad, and to design good their windows and components, through the compilation after the success of the desktop display equation Roots dialog box, enter data, and displays the results.

获取网络文本资源,功能还可以,希望站长能满意.-text access network resources, functions can also hope that the director is satisfied. Thank you

随书代码 上面有书中的大部分代码，但是上面不是按照书中的章节分布的大家自己找找吧！-thinking in java

用java编写的七星彩走势分析图，包括每一位数字在每一个位置上出现的频率-Qixing prepared using java color trend analysis, including each and every figure in every position on the frequency

使用绘制圆弧的方法，输出一个统计图表“圆饼图”和一个“折扇”。 原始数据在数组Data中，这5个数据在圆饼图中为角度不同的扇形，各自角度的计算值分别为38、91、54、125、53，放在数组drgree中。第一个数据的扇形起始角start=0，用绿色画。第二个的起始角start=38，用蓝色画。最后一个的起始角start=308，用橙色画。 折扇的画法是：在左上角坐标（130，40），长150，宽80的椭圆区域内，从22度开始逆时针地画一个15度的扇性，再画一段15度的椭圆弧；然后交替地画扇形和圆弧。-use mapping arc method, output a statistical charts, "Yuan pie" and a "folding fans." The raw data in the array Data, this data in the five round pie for the fan perspective, the perspective of their respective values were calculated 38,91,54,125,53, on the array were drgree. No. 1 fan initial data Kok start = 0, green painted. The second start of the initial angle = 38, painted blue. A final start of the initial angle = 308, with orange painting. Folding fans of paint is : in the upper left corner coordinates (130,40), 150 long, wide oval region of 80, from 22 degrees to start painting an anti-clockwise 15 degrees fan, painting section 15 of ellipse; Then turn to the fan-shaped and painted arc.

struts2 validation using xml

config source code test upload