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System Analysis and Design / Data and Information Multiple Choice Questions

很有名的内存分配库，跨平台的东东，很好啊(very good)

完整的C#开发的组态软件.OPC,SQLITE,WPF(Open source scada in c#)

win32下的与linux下的jpg解码的程序，测试通过，读取jpg图片文件，并保存为bmp文件，bmp +40偏移为rgb流(under win32 under linux jpg decoding procedures, test)

这是一个网上书店的源程序，简单的实现了网上售书的功能。(This is the source of an online bookstore, simple implementation of the functionality of online book sales.)

本章实现了图书管理系统，功能主要分为三部分：书目检索、读者管理、图书管理；书目检索包括普通检索和高级检索；读者管理包括读者登录、读者信息、读者借阅历史、读者当前借阅、读者借阅过期催还、管理员登录等功能；图书管理包括图书借阅、图书归还、添加图书、图书维护、添加用户、用户维护、密码修改。(This chapter to achieve the library management system, functionality is divided into three main parts: bibliographic search, the reader management, library management bibliographic search and retrieval including ordinary senior retrieval readers log management, including readers, reader information, reader in history to borrow, borrow current readers, readers borrow-return expired, the administrator login and other functions library management, including loan of books, book return, add books, book maintenance, add users, user maintenance, password modification.)

说明：  STM32F103 串口透传，两个串口相互透传程序，串口接收中断再发送(STM32F103, two UART Pass-through Program)

1、任务管理中，添加任务时去掉了分类和日期的必须输入检查，更方便快速添加； 相应的数据库脚本中，任务表(todo)的任务分类ID(CATEGORY_ID)和处理时间(DEAL_DATE)字段修改为允许空值； 2、任务管理中，修改了当点击新添加行的优先级和状态时也相应事件的Bug； 3、添加了相册名称和文档名称的最大长度验证； 4、笔记模块，修改直接添加笔记时，无法从相册添加图片的Bug； 5、用户管理模块更名为系统管理，并添加了系统设置功能，可以直接在页面上设置如下信息： 邮箱服务器、邮箱账号、邮箱密码、是否开放注册、相册缩略图尺寸； 升级时注意数据库脚本的修改。 (1, task management, add tasks remove classification and date when the must input inspection, more convenient fast add The corresponding database scripts, task lists (todo) task CATEGORY_ID) and the ID (classification processing time (DEAL_DATE) field modification to allow null values 2, task management in a click new add, modify did when priority and status of the corresponding events Bug 3, added album name and document name maximum length of validation 4, notes module, modify, cannot directly add notes from the album the Bug add images 5, user management module was renamed system management, and add system functions, can be directly on the page set the following information: Mailbox server, email accounts, E-mail passwords, is open registration, photo album thumbnail size Upgraded the modification. Attention database script )

一个c下的 虚拟存储管理器的页面调度程序供学习交流(C under a virtual memory manager pages for schedulers learn)

说明：  自适应滤波器的基本概念，掌握LMS算法的基本原理 LMS算法的DSP实现方法 自适应方法进行系统辨识的原理和方法 采用虚拟仪器记录、分析信号的方法(The basic concept of adaptive filter, master the basic principle of LMS algorithm DSP Implementation Method of LMS Algorithm Principle and method of system identification by adaptive method Method of recording and analyzing signals using virtual instruments)