表达式求值，包括栈的读写，创建，释放，可以求借一般四则运算，带括号等...

通过使用dbms_sql包程序创建表实例创建动态使用程序表 请点击左侧文件开始预览 ！预览只提供20%的代码片段，完整代码需下载后查看 加载中 侵权举报

vb做的数据库 客户管理系统，有查询 检索 注册等功能-vb make customer management database system, has features such as Search Register

资源描述利用三元组实现矩阵的简单运算，包括矩阵加法、减法、乘法和置换的运算，同时利用QT实现了简单的页面。本资源利用了三元组对矩阵进行运算，时间性能大大增加。

SQLite中如何用API操作BLOB类型的字段-how to use SQLite API type BLOB fields

索引顺序表查找,索引顺序查找即分块查找，是将顺序表分成诺干块。-Indexed sequential table lookup, the index in order to find that the search block is to the order of the table is divided into Nokan blocks.

oledb的例子，在pda上好用-connectivity example, pda on Easy

Many applications use connection/object pool. A program may require a IMAP connection pool and LDAP connection pool. One could easily implement a IMAP connection pool, then take the existing code and implement a LDAP connection pool. The program grows, and now there is a need for a pool of threads. So just take the IMAP connection pool and convert that to a pool of threads (Copy, paste, find, replace????). Need to make some changes to the pool implementation? Not a very easy task, since the code has been duplicated in many places. Re-inventing source code is not an intelligent approach in an object oriented environment which encourages re-usability. It seems to make more sense to implement a pool that can contain any arbitrary type rather than duplicating code. How does one do that? The answer is to use type parameterization, more commonly referred to as templates.-connection/object pool. A program may require a IMAP connection po ol and LDAP connection pool. One could easily im plemen

DataMatrixDEMO这个工程实现对DataMatrix的编码和解码的过程，识别率非常的高

数据结构中栈的相关操作,数据结构中栈的相关操作-data structure stack of operation, stack data structure of operation

采用模版函数对数据结构的线性列表和栈以及队列进行编程。-template function using the data structure of the linear list and Stack and Queue program.