ext2

jdk与jre的重要区别，好东西我不是这么轻易与人分享的(jdk and jre an important distinction, good thing I' m not so easily shared with others)

说明：  可以本地喊单，一个跟单的软件，直接放在MT4数据文件的expert里面，就可以用了，指示文档在压缩包里呢(Can local shout order, a single software, directly put in the MT4 data file expert, you can use it)

commons-codec-current-src

说明：  rational software architect activation

一些基本的枚举的用法例子介绍，程序都可以运行的，开发的工具是eclipse(Usage examples to introduce some basic enumeration, the program can be run, the development of tools is the eclipse )

my java codes to all

本书以循序渐进的方式教授您如何防御最新的基于Java的攻击，让您透彻理解黑客的邪恶方法和思考过程。通过贯穿全书的Java和J2EE实际可用代码，您将目睹真实世界中的黑客事件并学习相应对策。(Step by step book to teach you how to defense the latest Java-based attacks, allowing you to thoroughly understand the hacker' s evil methods and thinking processes. Throughout the book by the actual Java and J2EE code available, you will see the real world events and learn hacking countermeasures.)

①阅读Java API文档，掌握借助API编程的方法。 ②掌握String类的常用方法 ③掌握Date类以及Calendar类的常用方法； (① read the Java API documentation, to master the method with API programming. ② master the String class to grasp the common method ③ Date and Calendar classes class common method )

自己学习过程中做的计算器，还在修改,只实现了基本的算数功能，并且可能还存在BUG(The calculator that i do in the course of my study is still changing)

新闻发布系统，整合了struts2.0,hibernate，包含新闻站内搜索(News Publishing System, integrated struts2.0, hibernate, including News Search)