maskbarcode bar code tools

这是一个专为学习jsp编程提供的教程代码，围绕留言簿提供精简（没有任何多余代码和美工）到完善的留言簿（实际应用）不同阶段的若干个代码，通过不同代码，方便学习者理清jsp编写方法. -This is a study designed to provide tutorial jsp programming code, focusing on providing concise book (there is no redundant code and art) to the perfect book (practical application) at different stages of a number of codes, through different code to facilitate the learners jsp sort out the preparation method.

这个程序是jsp环境，需要支持jsp的环境才能运行。比较适合初学者. 不过界面真是一级棒-the procedure is jsp environment, the need to support jsp environment can run. More suitable for beginners. However interface is maybe

java 多线程同步-multithreaded synchronization

实用程序，一个ejb调用另一个ejb的例子。-Utility, a ejb call another ejb example.

闪烁文本显示的JAVA Applet(4KB) -text display flicker of Java Applet (4KB)

java湖面倒影效果-lake effect

java+eclipse做的TTPlayer-java+ eclipse to do the TTPlayer

some source code helping jxta developpers to understand more the concept

java实验时编写的一个计算器，模仿windows计算器。功能较为完善。-java experiments prepared a calculator, windows calculator to imitate. Function more properly.

复数计算程序，实现复数的加，减乘除计算-program of calculate complex number,carry out the complex number s addition,subtract and multiply and divide.