音乐播放器，可播放mp3等格式的音乐，用java编写

科学与工程数值算法(Java版)全部源码。-Science and Engineering numerical algorithm (Java version) all the source code.

编写一个线段类 MyLine，要求如下: 主要属性有： x ，y ；类型为Point (查看API) 编写构造方法，如 MyLine(Point p1 , Point p2) 编写5个成员方法。如： 检查线段是否位于第一象限check()… 求线段的长度 length() … 判断两条直线是否相交(另一线段作为参数)。 编写一点到该线段（或延长线）的距离 其他方法。 注：编写方法时，考虑利用Point类的方法 编写测试程序-Write a segment class MyLine, requirements are as follows: The main attributes are: x, y type Point (see API) the preparation of construction methods, such as MyLine (Point p1, Point p2) prepared by five members of the method. Such as: Check whether the line segment in the first quadrant check () ... order to segment the length of the length () ... to determine whether the two straight lines intersect (the other segment as a parameter). The preparation of 1:00 to the line segment (or extension) of the distance from other methods. Note: The preparation method, consider using the Point class approach to preparing test program

spark插件，实现了显示用户状态。赶快去试一下-spark plug to achieve the display user status. Soon as possible to try

jndi turtorial for java

北大java教程-Beijing University Guide

一个用JAVA编写的ELM-VE 服务器-客户端系统,比较全面地展示了该类系统的结构。-a prepared with JAVA ELM-VE server-client system, more comprehensive display of the structure of such systems.

用java实现的学生成绩管理系统-used to achieve the student performance management system

JAVA程序开发应用程序，小程序。请老师指导。-JAVA application developers, small procedures. Please instructor.

NS2图形化界面，对于学习NS2的新手来说非常有用-NS2 graphical interface, for learning is very useful for the novice NS2

spring 动态化，模块化开发参考手册。-Spring Dynamic Modules refence