通过客户端IP转向指定的城市页面 数据库含23万条数据，删除了所有国外的IP地址，查询不到的IP都被转到“北京”...

数据结构基本算法实现 用C++实现理发馆防真功能-basic data structure algorithm in C-achieving barber"s shop really function

本系统为内部系统，帐户由管理员添加、管理； 分为两个组，User组和Boss组。Boss组的帐户可以发广播通知； 任意两个用户间可以互相通信； 数据库接口用DAO，网络通信用 CSocket+CSocketFile；-the system to internal system administrator account by adding, management; Divided into two groups, User Group and the Boss group. Boss Group accounts Broadcasting notice can be issued; Between any two users can communicate with each other; Using DAO Database Interface, Network Communication CSocket CSocketFile;

oracle存储过程后优化-oracle memory process optimizes

数据结构学习(c++)刚开始从C过渡到C++的人，看完这些后，会体会到C++的新特性。-Data structure learning (c++) Has just begun the transition from C to the C++ Those who read them will realize that C++ The new features.

链式结构堆栈类的类模板实现及用堆栈类求解N皇后问题-chain structure of the stack type and class template stack used for solving problems N Queen

将excel转换为mdb文件（换句话说）提取excel文件中的列并将其转换为access格式的数据库文件

数据结构大作业－变长记录类库-data structure large operations- variable length record library

这时关于树的一些操作的程序，包括建立，遍历....对学习数据结构的朋友一定有用-This programe implements some operation of tree,for example,construction,traversal and so on.It is very useful for people who study data structure.

回溯法的模板，关键是回溯的过程，以及在深搜过程中的方向问题-Backtracking template, the key is back process, as well as in the course of the deep question of the direction search

VFP做的数据的查询与设计-do VFP data inquiries and Design