Databasesampletest

实现加减乘除，平方，取余，三角函数等计算功能(Achieve addition, subtraction, multiplication and division, square, redundancy, trigonometric functions and other computational functions.)

Can dynamically adjust the parameters of the operating environment, Energy spectrum analysis and calculation, Thermonuclear using weighting factor.

java GUI界面设计 石英钟控件在窗体中的显示(Quartz control in the form)

Easy to use, text base calculator with complex numbers.

说明：  spring boot 工作流，采用spring boot的结构框架实现工作流的机制(Spring boot workflow, using spring boot structure framework to implement workflow mechanism)

此源代码实现了下载器的基本功能，模仿简单的快车下载，深入学习java网络以及文件编程有很大的帮助(this program provide you with a deeper study in java)

java程序设计入门教程 书上的源代码 学习JAVA非常好的入门教材代码推荐给大家(java programming guide book on entry to the Java source code to learn very good primer recommended code for everyone)

说明：  基于cxf实现的java服务器端webservice，包含一个sayHello方法，供入门者参考(Java server-side Web service based on CXF includes a sayHello method for beginners to refer to)

Create an ent3 reference and execute the "splitText(offset)" method.

Java手机象棋，界面设计简洁，操作简单，实现智能规则判断，支持大型Web服务器，以Http 协议通信。内附doc和pdf文档(Java mobile chess, interface design is concise, simple operation, intelligent judging rules, support large Web server, with the Http protocol communication. Enclosed doc and PDF documents)