Java

说明：  javaWeb微信支付 支付宝支付 银联支付.zip java版支付宝网站集成代码实例及详解 UTF.zip 银联支付接口文档和demo.zip java 银联网站支付接口.txt(JavaWeb microblog payment Alipay pay CUP payment Java version of the Alipay site integration code examples and explain UTF.zip CUP payment interface documentation and demo.zip Java CUP website payment interface)

learn java easily.the format of the file is in compiled html version.easy to understand 4 begineers

计算当元件发生开断后，系统的切负荷情况。(Load shedding of the system after interruption of the calculating element)

说明：  beetl是新一代模板引擎，比常见的Java服务端模板引擎都优秀(Beetl is a new generation of template engines, better than the common Java server-side template engines)

实现大附件上传插件 applet集成，可续传，可单独部署，下载还未开放(Upload applet integrated large attachments)

Java调用VC dll库例子源代码，有完整注释说明，特殊数据类型传递(VC dll library called Java source code example, have complete notes, special type of data transmission)

说明：  专门为kettle这款优秀的ETL工具开发的web端管理工具。 kettle作为非常优秀的开源ETL工具得到了非常广泛的使用，一般的使用的都是使用客户端操作管理，但问题是当投入生产环境使用时，动辄上百或几百个job需要管理，这时在使用客户端管理已经很难完成了。我所知道的解决方案有用命令行的调用的，操作麻烦，总之还是很难用啦，还有就是开发web端管理工具，kettle自带了一个web端管理工具，界面极其简陋不说，还很难用，基本无法投入生产环境使用，其他没留意到还有没有较好对众多job进行管理的工具。(A web-side management tool specially developed for kettle, an excellent ETL tool. Kettle as a very excellent open source ETL tool has been widely used, the general use is the use of client operation management, but the problem is that when used in production environment, hundreds or hundreds of jobs need to be managed, when the use of client management has been very difficult to complete. The solution I know has command-line calls, troublesome operation, in short, it is difficult to use, but also the development of web-side management tools, kettle has a web-side management tool, the interface is extremely simple, not to mention, it is also difficult to use, basically can not be put into production environment, other did not notice there is no better. Tools for managing many jobs.)

即时通信系统（Java实现源代码)，测试可行。(Instant messaging system (Java source code), the test is feasible.)

实现双向的seekbar,可以左右的拖动进度条(Achieve bidirectional seekbar)

说明：  一个使用spring-security管理权限控制的具体示例(A concrete example of using spring-security to manage permission control)