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Pp2ppnatt2
P2P 穿透NAT的源程序源码，支持文字聊天、传文件等功能，，对对刚开始接触P2P编程与开发的人员有参考价值！ 可直接使用。
(P2P source code for NAT Traversal support text chat, transfer files, and other functions, the reference value of just getting started with P2P programming and development staff. Can be used directly.)
- 2012-07-19 23:23:37下载
- 积分：1
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tb
说明： vc在菜单中加入图标的程序源码，很不错的demo
(vc icon in the menu to add the program source code, very good demo)
- 2011-06-28 06:39:23下载
- 积分：1
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TimeAndSpace
c语言高效编程的几招--时间与空间的互换(Efficient Programming Tips- the exchange of time and space)
- 2010-10-08 11:35:36下载
- 积分：1
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4layer
多炮声波PML边界正演
时间二阶空间十阶
速度场为200*200
添加PML边界后为300*300.边界计算包括4个边及4个角点。初始震源位置位于（150，50处）
输入速度模型为3层，2000/2500/3000,放在model.bin中
输出数据为finite_difference_150_50_2.bin
主程序参考王恩江4239091.基于linux环境编译。(finite_difference，model based on linux envirenment,3 layer)
- 2017-04-26 10:49:40下载
- 积分：1
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CListDemo
CStringList链表类的使用实例源码,很不错的vc源码，推荐！(CStringList instance of the use of source class list, very good vc source, recommended!)
- 2011-08-26 20:59:55下载
- 积分：1
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73522635746
VB控件版单IP端口扫描器,有需要的就下载吧。(VB version control single IP port scanner, has the need to download it.)
- 2013-08-03 23:41:28下载
- 积分：1
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fileProtect
说明： 网络安全与密码学技术，用qt作为界面，利用md5算法实现的文件防篡改程序。(Network security and cryptography, using qt as an interface, use the file md5 algorithm tamper program.)
- 2021-03-29 16:59:10下载
- 积分：1
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Virtual-screen-and-realization-
Visual C++语言提供了虚屏功能，利用它及Windows GDI图形函数，可编制出功能强大的图形处理程序。虚拟屏幕的原理是，首先定义一个虚拟设备描述表及一块位图象数据区，将本应在实际窗口的绘画处理转移到此图象数据区（这块图象数据区功能相当于视频存储区），绘画操作完成后可通过图象传递，将结果弹出到可视窗口。许多Windows环境的图形处理或CAD系统都采用了这种技术。如GIS软件Mapinfo、AutoCAD for Windows等，它们的图形操作功能如开窗、漫游等的基础都是建立在虚屏基础上，并且将操作界面都作成工具窗（一种特殊的窗口，客户区内规则地排列着图象按钮响应操作代码）的形式，直观、灵活且便于用户选择操作。VC++的CDC类、CBitmap类封装了对虚屏的操作，利用类的继承性，也可很容易的实现工具窗。(Visual C++ provides a virtual screen function, use it, and Windows GDI graphics functions, can be prepared in a powerful graphics program. The principle of the virtual screen, first define a virtual device description table and a bit image data area, the present should be transferred in the actual window painting processing of this image data area (this image data area function equivalent to the video memory area ), after the completion of the painting operation can be passed through the image, the results of the pop-up to the visible window. Graphics or CAD system for many Windows environment using this technology. GIS software Mapinfo, AutoCAD for Windows and other graphics operations functions such as windows, roaming the foundation are built on the basis of the virtual screen, and the operator interface made tool window (a special window, the client area regularly arranged in the form of image button in response to the operation code), intuitive, flexible and user-fri)
- 2012-11-29 00:55:11下载
- 积分：1
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VB6Project
good，非常好的东东非常好的东东非常好的东东(good)
- 2009-03-17 17:10:30下载
- 积分：1
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ClientImformationSystem
MFC的增删查改基本功能的实现,对于初学者来说还算不错(MFC s basic CRUD functionality, pretty good for beginners)
- 2020-11-07 21:49:55下载
- 积分：1
