实现两台主机通信，并可以模拟线路噪声

简介 JavaEE在开发的时候，如果是系统内部常量，一般提倡用枚举常量类，写在单独的类中，但是经常要修改的变量,比如数据源配置，如果存在数据库中，有种浪费。但是存在TXT中扩展性不好，就笔者观察，一般的程序员都喜欢把经常修改的常量存在xml文件或者properties文件。 存在xml文件最大的好处是扩展性很好，一般用sax或者dom这两个方向的框架，比如DOM4J,JDOM等。Sun推出的JAXM(Java API for XML Messaging)也是用的DOM4J。由于SAX的处理方式类似流媒体，是逐行的，不需要全部加载。而DOM是全部加载在内存，生成树。因而SAX的读取比DOM性能好，但是修改的话DOM略胜一筹。properties文件的扩展性不如xml，但是有很多xml没法实现的优势，比如加密之类的~ Helloworld 笔者根据自己开发中感受，写了一个工具包，用来体现读取xml或者properties的流程，大家在使用的时候记得修改文件路径。一共包含五个文件.本demo主要是用来模拟读取数据库的账户和密码的，读者可以在此基础上扩展。-Brief introduction JavaEE development at the time, if the system constants are generally used to promote constant enumeration type, write in a separate category, but often want to modify the variables, such as the data source configuration, if the database exist, in one waste. But the existence of bad TXT extension on my observation, the programmers in general are often modified to enjoy the constant existence xml documents or document properties. Xml files exist to expand the biggest benef

java 实现的 中值滤波 ，用于图像处理-MedianImage

Java 本地调用C++ 进行光纤啁啾光栅仿真，用于网络仿真-Java calling C++, the local fiber grating apodization simulation, for Network Simulation

里面是关于jmf编程的例子,希望能给初学者带来一些帮助-is on the inside jmf programming examples, in the hope of giving some help to bring beginners

java制作360度全景页面的源码和脚本 -java create 360-degree panorama page source code and scripts

a Java program that reads a file containing instructions written in self-defined file (TPL in this case), and executes those instructions. This program should take the name of the TPL file as a command line parameter, and write its output to the console.-a Java program that reads a file containing instructions written in self-defined file (TPL in this case), and executes those instructions. This program should take the name of the TPL file as a command line parameter, and write its output to the console.

简单邮件收发代理-simple mail Agents

BBS编程体验论坛，是用jsp+mysql开发的论坛管理系统，提供用户注册，斑竹管理帖子，发布帖子，删除帖子，置顶帖子，设置精华帖子，用户可以发布帖子，回复帖子，游客只可以浏览帖子。-jsp+mysql

密码验证的java程序-password verification procedures of java

有关于Java的CookieCounter的使用，大家慢慢参考哈-CookieCounter on the use of Java, we refer to Kazakhstan slowly