下山单纯形法java源程序可做非线性函数极值以及曲线拟合程序CureFit_Line_LeastSquaresMethod

java，条码打印机驱动，源程序，驱动。(java, bar code printer driver, source code, driver)

java编程的ktv管理软件 运行scr下的main可以执行。界面美观( Java programming ktv management software running scr under the main can be implemented. Beautiful interface)

员工：出差申请（包括财务报销问题），出差状态汇报，查看出差状态及审批状态。(Staff: travel application (including financial reimbursement problem), travel status report, check the status of travel and examination and approval status.)

说明：  基于Spring Boot 2.4、 Spring Cloud 2020 & Alibaba、 OAuth2 的微服务RBAC 权限管理系统。 记得上边点个star 关注更新(The micro service RBAC privilege management system based on spring boot 2.4, spring cloud 2020 & Alibaba, oauth2. Remember to click a star above to follow the update)

Java Calendar Control

电影频道小偷程序联盟后台版 可以实现在后台下载电影(NUll)

java中使用Xuggler获得视频信息,包括文件大小,屏幕分辨率等(Java uses Xuggler to get video information)

说明：  一套电商系统，包括前台商城系统及后台管理系统，基于SpringBoot+MyBatis实现，采用Docker容器化部署。前台商城系统包含首页门户、商品推荐、商品搜索、商品展示、购物车、订单流程、会员中心、客户服务、帮助中心等模块。后台管理系统包含商品管理、订单管理、会员管理、促销管理、运营管理、内容管理、统计报表、财务管理、权限管理、设置等模块(A set of e-commerce system, including foreground mall system and background management system, is implemented based on springboot + mybatis and deployed in docker container. The front desk mall system includes home page portal, product recommendation, product search, product display, shopping cart, order process, member center, customer service, help center and other modules. Background management system includes commodity management, order management, member management, promotion management, operation management, content management, statistical report, financial management, authority management, setting and other modules)

一个小游戏，关于生命算法的，设置初始值然后进行生命周期的迭代(A small game, about life algorithm, set the initial value and then iterate through the life cycle)

一个图形界面的在线测试系统, 可以进行测试和维护试题库()