多进程同步读写 使用互斥量,事件量同步读写操作,数据记录存放在内存映射文件中,读写指针也存放在内存映射文件中.基于对话框的程序,使用listbox控件显示运行状...

一个自动获取光驱或磁盘号的原码-automatic access to a drive or disk, the original code

open source workflow

利用DELPHI不需要任何代码自动生成图章工具．-DELPHI using automatically generated code does not require any stamp tool.

计算用运算符后缀法表示的表达式的值。后缀表达式也称逆波兰表达式，比中缀表达式计算起来更方便简单些，中缀表达式要计算就存在着括号的匹配问题，所以在计算表达式值时一般都是先转换成后缀表达式，再用后缀法计算表达式的值。如：表达式(a+b*c)/d-e用后缀法表示应为abc*+d/e-。只考虑四则算术运算，且假设输入的操作数均为1位十进制数（0―9），并且输入的后缀形式表达式不含语法错误-calculated Operators suffix France said the value of the expression. Suffix expression also called inverse Poland expression, which is made up of formulas can be more convenient for some simple, ordinary expression to calculate the brackets on the existence of the matching problem, in the calculation of expression values are generally first converted into a suffix expression, reuse suffix calculated the value of the expression. Such as : The expression (a, b* c)/d-e suffix method used to be said for abc* d/e-. Consider only four arithmetic operations and the operation of input assumptions are a few decimal (0-9), and enter the suffix-free form expression syntax errors

完全封装windows任务栏的类，便用更加方便-completely Packaging windows task bar the category, with more convenient

该系统是由VB环境下开发的酒店管理系统,使用前请先修改.-The system is developed under VB hotel management system, using the former to amend the post.

Windows未公开API说明和源码例子

非API函数检测操作系统类型 现在几乎所有的程序员都采用扩展程序接口（API）来获取操作系统信息。采用AIP函数，我们不需要关心当前所用的操作系统具体状况-non-operating system API function testing is now almost all types of programmers are used to expand programming interface (API) to access the operating system information. Using AIP function, we need not concern the current operating system used by the specific situation

读取硬盘磁盘序列号-read disk drives serial number

取得你的空间使用情况，用ＰＨＰ编程的源代码-made by the use of the space, with PHP programming source code