is an ajax based on the chat room! Implementation of online chat, do not have to...

ARM中断编程详解,仅供初学者使用,高手勿笑!-Detailed ARM interrupt programming, for beginners to use, you do not laugh!

Keil与proteus完美结合教程 Proteus_与单片机实时动态仿真-Keil and Proteus Tutorial Proteus_ with the perfect combination of single-chip real-time dynamic simulation

两个小时成为ISA2004专家 ISA王者归来..... 介绍ISA的部署及配置-two hours as experts ISA2004 ISA return of the king ... on the deployment and ISA Configuration

给别人开发的用于毕业设计的程序，稳定，vb,acce-To others for the development of graduate programs designed, stable, vb, acce

本系统主要实现小型酒吧的管理，有会员机制．在容错性方面不错．适合于数据库编程的初学者．-the system main small bar management, a Member mechanism. In regard to true fault tolerance. Database Programming suitable for beginners.

用于通达信的仿大智慧DDE指标，虽然不是L2数据，但对于散户朋友看盘非常有帮助-Mastery letter for large imitation intelligence DDE indicators, although not L2 data, but for retail看盘friends very helpful

这是西安交通大学的有关并行计算教学课件，对于想了解并行计算的初学者来说，是非常好的入门参考资料-Xi

利用C_API的基于RTW实时仿真系统在线调参-C_API the use of real-time simulation-based RTW Online Scheduling System

simulink使用教程，一本不错的资料！-simulink tutorial use, a good information!

在图书馆管理系统中，要为每个借阅者建立一个账户，并给借阅者发放借阅卡（借阅卡可以提供借阅卡号、借阅者姓名），账户中存储借阅的个人信息、借阅信息以及预定信息。持有借阅卡的借阅者可以借阅书刊、返还书刊、查阅书刊信息、预定书刊并取消预定，但这些操作都是通过图书馆管理员进行的，也及借阅者不直接与系统交互，而是图书馆管理员充当借阅者的代理与系统交互。在借阅书刊时，需要输入所借阅的书刊名，书刊的ISBN/ISSN号，然后输入借阅者的图书卡号和借阅者名，完成后提交表格，系统验证借阅者是否有效（在系统中存在账户），若有效，借阅请求被接受，然后查询数据库系统，看借阅者所借阅的书刊是否存在，若存在，则借阅者可以借出书刊，建立并在系统中存储借阅纪录。借阅者还书后，删除关于所还书刊的借阅纪录。如果借阅者所借出的书刊已经被借出，借阅者还可预订该书刊，一旦借阅者预订的书刊可以获得，就将书刊直接寄给预订人（为了简化系统，预订书刊可获得就不通知借阅者了）。另外，系统设置了书刊的最长借阅期，如果借阅者归还的时间超过了最长借阅期，要缴纳一定的滞纳金。- Readers card holders can borrow books, return books, check books information, books and planned to cancel, but these operations are carried out by the librarians, and do not borrow directly with the interactive system, but librarians who act as agents to borrow and system interaction. The books, by the need to import borrow books, and books by ISBN/ISSN, and then borrow the book numbers and those who borrow, forms submitted after completion, the system certification Readers whether effective (in the system exist account), if eff