Notepad4.java

基于poi的Excel和commons-csv的CSV操作组件，大大减少代码量，提高开发效率(Excel based on POI and CSV operating component based on commons-csv greatly reduce the amount of code and improve development efficiency)

一本比较简单的java入门教程，为初学java的便宜提供了一个比较低的门槛(A relatively simple java introductory tutorial provides a low threshold for beginner java cheaper)

j2ee登陆界面 输入用户名和密码登陆 (login start if you must write your nameand password first)

说明：  冒险岛国际服083 自汉化 个人汉化了字符可以 中文名字(Adventure Island International Service 083 self localization Personal Chinese characters can be Chinese names)

说明：  自主开发的java单机游戏，九宫图，希望能帮助需要的朋友。(Self-developed java stand-alone game, Magical Squares, hoping to help a friend in need.)

This is J2ME DEMO,PhoneBook,也就是通信录啦，欢迎下载。(This is J2ME DEMO,PhoneBook)

JAVA记事本源代码,代码内部包含详细的注释，可以实现记事本的功能(JAVA source code in Notepad, the code contains detailed notes inside, can achieve the functions of Notepad)

gps demo takes internal gps word and writes it to screen

国密算法SM2算法实现和Demo,主要是帮助大家编写SM2程序(Implementation of SM2 algorithm and Demo)

IAttribute Collection get Attributes Source Code for Andriod.