javaFX_Events-listeners

说明：  飞机大战 首先对这个游戏分析,在屏幕上的物体都是飞行物,我们可以把建一个类,让其他飞行物继承这个类.游戏中应有英雄机(也就是自己控制的飞机)、敌人。而敌人应该分为打死给分的飞机（就是普通飞机），另一种就是打死有奖励的敌人。他们都应该是飞行物的子类，我们也可以为普通飞机和给奖励的敌人设一个接口让他们去实现接口，这样有利于以后的扩展，我在这里给的简化版的飞机大战，主要是为了让大家了解面向对象。(First of all, analyze the game. The objects on the screen are flying objects. We can build a class and let other flying objects inherit this class. There should be hero planes (i.e., planes controlled by ourselves) and enemies in the game. And the enemy should be divided into killing the aircraft (that is, ordinary aircraft), the other is to kill the enemy with reward. They should be subclasses of flying objects. We can also set an interface for ordinary aircraft and reward enemies to implement the interface, which is conducive to future expansion. The simplified version of aircraft War I gave here is mainly to let you understand object-oriented.)

jpcap是一个中间件，java语言对网络层以下的功能开发并不好，所以jpcap中间件就开发出来了(jpcap is a middleware, java language on the network layer of the functional development of the following is not good, so jpcap out on the development of middleware)

Hope it is useful. feedbacks are welcome

说明：  关于javaEE健康管理系统的毕业设计源代码资料(The source code of the graduation project of Java EE health management system)

用JAVA写的带通滤波代码，实现思路很简单，没有采用各种数字滤波的方法。而是通过傅里叶变换到频域，将要求外的频率均置0，再逆傅里叶变换得到的。效果还不错。(Written using JAVA bandpass filtering code to achieve the idea is very simple, without using a variety of digital filtering approach. But through the Fourier transform to the frequency domain, the frequency requirements are set to 0, then the inverse Fourier transform. Results were pretty good.)

java一个简单的完整程序有数据库的，自己加载后就可以用了。(a simple java complete program)

typeof evaluates unary expressions.

给你一个1至100之间的整数,请猜测这个数(Java GuessNumber give you a 1 to 100 between integer, please guess the number Java )

说明：  网络版JAVA版飞机大战，自己在学习JAVA网络开发时写的小栗子(Network version JAVA version of the aircraft war,Xiao Chestnut Written by myself in Learning JAVA Network Development)

XML文件读写，EXCLE文件读写！Java 时间监听。(The XML file to read and write, EXCLE file read and write!Java time listening.)