this is a program which

Visual_C++ 即时通讯系统，包括服务器端和客户端 -Visual_C++ instant messaging systems, including server-side and client-side

剪贴板示例，主要是剪切，粘贴，复制的相关方面的内容-Clipboard example, is mainly cut, paste, copy the contents of the relevant aspects of

文件分割器源码，将各种大文件方便的分割成1.4M大小的小文件，以便分盘携带。复制到目标机器后，再用它将多个小文件合并既可使用，- Document division source code, each kind of big document convenience division 1.4M size small document, in order to a minute plate carries. After duplicates the goal machine, then will use it many small documents merge already to be possible to use,

powerbuilder通用窗口框架，包括插入、删除、打印、刷新、排序等-PowerBuilder window generic framework, including insert, delete, print, refresh, sorting, etc.

正则表达式是繁琐的，但是强大的，学会之后的应用会让你除了提高效率外，会给你带来绝对的成就感。只要认真去阅读这些资料，加上应用的时候一定的参考，掌握正则表达式不是问题-Regular expression is cumbersome, but powerful, after the application of the Institute will let you Apart from improving efficiency, will bring you the absolute sense of achievement. As long as a serious effort to read these data, together with the application of some reference time, to master regular expressions is not a problem

语音播放芯片小程序，供参考！-small voice chip players procedures for reference!

Disable本线程所有的顶部窗口-Disable all the top windows of current thread

WindowsXP 系统登陆原理及其验证机制概述-WindowsXP landing principle and system verification mechanism outlined

从扫描仪获取图像的D-scanner from the DLL access images

用Excel做一个交易软件，目的是为了让大家更好的学习怎么实现编程的学习和使用，可以自动化交易，无人职守，实现股票交易的自动化，再也不求人。