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java GUI examples with easy coding i hope you too find it usefull

说明：  利用jfinal+layui实现后台管理系统，页面清晰美观，非常好用(Using jfinal + layui to realize the background management system, the page is clear and beautiful, very easy to use)

说明：  暗黑2 专门 kpbot，早期版本，能用(Diablo 2 special kpbot, early version, can be used)

jcrawl是一款小巧性能优良的的web爬虫,它可以从网页抓取各种类型的文件,基于用户定义的符号,比如email,qq. (jcrawl is a small, good performance of the web crawler, it can capture various types of files from web pages, based on user-defined symbols, such as email, qq.)

完整的JavaMail实现方法,完整的实现了JavaMail的工具类，十分方便，内涵接收和发送两个java文件，直接拿过来用即可(all about JavaMail，you can use it at now)

有关数据库，我认为数据库很重要，要认真学，我上传的是我们老师给我们的东西，你们看看对你们有用吗？(The database, I think the database is very important to carefully study, I uploaded is our teacher gave us something, you look to you useful?)

比较方便的地图制作小工具，我们做java游戏时经常用到(Convenient to map production of small tools, we make java games frequently used)

一个java计算器。(a calculator.)

使用Java做的安卓的一个小案例，实现了IP拨号的功能(A small case using Java do the Android, the realization of the IP dial function)

在服务器与客户端，采用des算法与数字签名技术传送文件(The server and client, using des algorithm and digital signature technology to transfer files)