单例模式-工具箱03

还记得当年可以改变游戏速度的小软件吗？貌似还是有需求的！(A tool for changing the speed of the software.)

这个是一个有关数据服务器的vb小程序，还包括一个视频教程，供vb初学者使用-Instance, soil stamp stamp bleed at the nose

P115 IC卡手持POS是天石科技32位IC卡POS系列产品之一，该产品秉承天石科技的一贯品质，产品结构紧凑，功能实用，操作简单，并具低功耗特性，是人机工学和现代科技的完美结合。它拥有多项专有技术，能够保证产品性能更加稳定强劲。整机采用工业级设计，其环境适应能力较强。P115兼容卡种全面，并且提供方便实用的开发平台和应用程序接口，易于自主应用二次开发，适用于需要随时随地处理IC卡的交警、烟草、公用事业、餐饮等多个行业。 天石科技下载工具-P115 IC card handheld POS technology is Tianshi 32 IC card POS products, one of our days, the product has always been the quality of stone technology, products, compact structure, functional and practical, simple operation, and a low-power characteristics, is a mechanic school and the perfect combination of modern technology. It has a number of proprietary technology, to ensure a more stable product performance strong. Machine used industrial design, ability to adapt to their environment. P115-compatible card types comprehensive, and provide convenient and practical development platform and application program interface, easy self-application of the second development, applicable to the needs of any traffic police deal with IC cards, tobacco, utilities, food and bev

2004memory.rar

bios edit ATI 显卡bios专业修改工具 -bios edit ATI bios revision professional tools

某省公路收费站违章车辆抓拍管理系统-province highway toll station regulations vehicles snapper Management System

服务器程序,可实现与客户端的通信,适合于初学者的学习,(The server program, and can realize communicate with the client, suitable for beginners learning,)

说明：  A simple Android version of personnel management student work source code, including staff information management, personal wage information management, department management and a comprehensive query function, all information is stored in the mobile phone SQLite

For any software that handles client requests, at some point, there must be a persistent point where all data related to the clients are stored. Those storages can be any thing (database, mainframes, files etc.). What if this software needs to access those storages with concurrent requests, knowing that opening a connection is memory and CPU consuming? A Connection Pool is a container of open and reusable connections. It will help you save both memory and CPU time. Also, it will help you in managing connections.

时差定位分析，解三个非线性方程，对定位误差进行分析。(Time difference of arrival ocation analysis, three nonlinear equations are solved, and the error is analyzed.)