[书籍源码] sap5
sap5是线弹性结构静动力分析有限元程序。
该程序是美国加利福尼亚大学伯克利分校土木工程教授WILSON和他的博士研究生BATHE等编制。1979.5～1979.7美籍华人学者卞学鐄、张之勇应我国五机部的邀请，在北京工业学院举办有限元学习班，并赠送了该程序。沈阳鼓风机厂、北京汽车制造厂、杭州汽轮机厂、西安六三一研究所、五机部计算中心、二机部遵义计算站、西安红旗机械厂等单位先后进行移植。1980年后陆续调试完毕，投入正常使用。同时对有些工科大学学生进行为期50学时的授课。
SAP5 is a static and dynamic finite element program for linear elastic structures.
The program was compiled by WILSON, a professor of civil engineering at the University of California, Berkeley, and his doctoral student, BATHE. From May 1979 to July 1979, Chinese-American scholars Bian Xuetao and Zhang Zhiyong, at the invitation of the Five Machinery Departments of China, held a finite element course at the Beijing Institute of Technology and presented the program. Shenyang Blower Plant, Beijing Automobile Manufacturing Plant, Hangzhou Steam Turbine Plant, Xi'an 631 Research Institute, Five Machinery Department Computing Center, Second Machinery Department Zunyi Computing Station, Xi'an Red Flag Machinery Factory and other units have been transplanted. After commissioning in 1980, it was put into operation normally. At the same time, some engineering university students teach for 50 hours. (2018-09-03, Fortran, 987KB, 下载28次)
[书籍源码] Dijkstra迪捷斯特拉算法
迪杰斯特拉算法是从一个顶点到其余各顶点的最短路径算法，解决的是有向图中最短路径问题。迪杰斯特拉算法主要特点是以起始点为中心向外层层扩展，直到扩展到终点为止。
The Dijkstra algorithm is the shortest path algorithm from one vertex to the other vertices, and the shortest path problem in the directed graph is solved. The main feature of the Dijkstra algorithm is that it extends from the starting point to the outer layer until it is extended to the end. (2017-11-28, C/C++, 3603KB, 下载2次)
[书籍源码] Lesson2Code
孙鑫视频源码第二课C++经典语法与应用，类的编写与应用，构造与析构函数，函数的重载，类的继承，函数覆盖，基类与派生类的构造函数、析构函数先后调用顺序，如何在派生类构造函数中向基类的构造函数传递参数，this成员变量，类型转换的内幕，虚拟函数与多态性,引用和指针的变量的区别与共同处。
Sun Xin Lesson Video Source C++ syntax and application of the classic, class preparation and application, structure, and destructors, function overloading, class inheritance, function coverage, base and derived class constructor, the destructor has calling sequence, how in the derived class constructor in the base class constructor to pass parameters, this member variable, type conversion of insider, the virtual function polymorphism, references and pointers and the difference between the variables in common. (2011-04-19, Visual C++, 127KB, 下载4次)
[书籍源码] CERT-C-Programming-Language-Secure-Coding-Standard
CERT C Programming Language Secure Coding
Standard，卡耐基梅隆大学计算机研究中心关于安全C语言编程的标准文档，非常有学习的必要。
CERT C Programming Language Secure Coding Standard, Carnegie Mellon University computer research center on security standards for C programming language documentation, very essential to learning. (2010-03-26, C/C++, 1426KB, 下载21次)
[书籍源码] 5956462biyesheji-qicheshouhoufuwuzhongxin
诚信网络购物中心 互联网的兴起从本质上改变了整个社会的商品交易方式，国内各大企业从上个世纪90年代互联网兴起之时，就产生了通过网络进行销售经营商品的想法。但是由于在互联网上企业的信誉难以认证、网络法规政策不健全、物流不发达等一系列的原因，限制了网上交易发展的步伐。进入21世纪以后，随着整个社会的发展、进步，制约网上交易的各个瓶颈问题逐一被击破，各企业也纷纷的加入到电子商务的洪潮之中。 诚信网络购物中心是由吉林省明日科技有限公司开发的，程序的主要目的就是通过网站来推广互联企业的产品和服务，并使客户随时可以了解企业和企业的产品，为客户提供在线服务和订单处理功能。从长期的战略目标来说，网站不仅仅是产品和服务的推广，而是通过Internet、企业内部网(Intranet)和企业外部网(Extranet)，将买家与卖家、厂商和合作伙伴紧密结合在了一起，因而消除了时间与空间带来的障碍。 系统主要分为前台和后台
based integrated business application solutions, the real B/S model, the use of asp development, the whole system is mainly storage module, sales module, inventory management module, statistics module, Member modules and account management system constitutes. These modules basic covering a variety of business-to-Invoicing management software requirements (2009-12-22, Java, 1926KB, 下载30次)
[书籍源码] diannaowang
管理首选：前台首页、后台首页、修改密码、退出管理
商品管理：添加商品、管理商品、类别管理、品牌设置、材质管理、单位管
理、供货商添加、供货商管理、商品评论管理、缺货商品管理、下架商品管理
财务管理：订单管理、用户积分管理、积分变动日志
销售管理：整体销售统计、商品销售排名、商品访问排名、分类访问排名、会
员消费额排名
用户管理：会员管理、管理员设置、会员等级管理、等级申请审核
信息管理：站内短信发布、站内短信管理、广告管理、新闻添加、新闻修改、
公告管理、VIP方案设置、其它信息设置、友情链接管理、会员邮件列表
系统管理：商城基本设置、支付方式管理、配送方式管理、客服QQ设置、在线
投票设置、所在省信息库、所在市信息库
系统数据维护：系统数据备分、恢复、压缩
Management of choice: front page, the background page, modify your password, from the management
Commodity Management: Add merchandise, management of goods, category management, brand establishment, material management, unit control
Rationale, suppliers add, supplier management, product reviews management, out-of-stock merchandise management, merchandise management shelves
Financial Management: Order Management, the user points the management of changes in log points
Sales Management: overall sales statistics, sales rankings, visit the rankings of goods, classification ranking visits would be
Ranking member of the spending
User Management: Membership management, administrator, member level management, application level audit
Information Management: SMS release stations, stations SMS management, advertising management, adding news, information changes
Notice management, VIP program settings, and other information settings, Link management, mailing list members
System M (2009-04-15, ASP, 10032KB, 下载80次)
[书籍源码] phpmps_v1.2_build0120_beta
Phpcms 是国内领先的网站内容管理系统，同时也是一个开源的PHP开发框架。Phpcms由内容模型、会员、问吧、专题、财务、订单、广告、邮件订阅、 短消息、自
定义表单、全站搜索等20多个功能模块组成，内置新闻、图片、下载、信息、产品5大内容模型。Phpcms 采用模块化开发，支持自定义内容模型和会员模型，并且可以自定义字段。
Phpcms is the leading Web Content Management System is also a open source PHP development framework. Phpcms by the content model, a member of your question, thematic, financial, order, advertising, e-mail subscribers, short message, custom forms, such as site-wide search for more than 20 feature modules, built-in news, photos, downloads, information , Product 5 content model. Phpcms modular development, support for custom content models and members of the model, and can customize the field. (2009-02-05, PHP, 4696KB, 下载8次)
[书籍源码] Log
有了合适的处理对象，剩下的就是技术问题了。在数字运动检测中运用的关键技术有图像数据读取、图像的中值滤波、图像灰度化、图像梯度的获取、图像特征区域的确定、两幅图像的匹配、图像二值化、图像细化、图像去离散点的操作、物体的区域定位、物体中心点的取得，最后再从图片中得到物体运动轨迹。本运动检测系统是为了实现对一系列图片中运动物体的跟踪而设计的，它通过对一系列图片的处理，提取出图片背景，识别出运动物体，进而对运动物体进行跟踪，得到物体运动的轨迹。本文主要阐述了什么是数字图像处理、数字图像处理的基本要求、数字图像处理的实践及开发工具的特点、功能、 (2008-05-24, Visual C++, 707KB, 下载128次)
http://www.pudn.com/Download/item/id/471908.html[书籍源码] lesson13
孙鑫老师VC视频第十三课代码：使用CArchive类对文件进行操作。MFC框架程序提供的文件新建与打开功能内部的实现机制。如何利用CDocument类的串行化存储功能保存与加载数据。如何实现类对串行化的支持，CObArray的串行化实现内幕。删除文档数据时常犯的错误。MFC框架程序的文档类和视类的关系，以及如何获得相互的指针引用。
Xin Sun video thirteenth class teacher VC code: Use CArchive operator category of documents. MFC framework for procedures for the documentation provided with the opening of new features realize the internal mechanism. How to make use of the serial type CDocument storage function preservation and load data. How to achieve the type of serialization support, CObArray Insider realize the serializability. Delete data files from time to time mistakes. MFC framework for procedures, as the document type and category, as well as guidelines on how to obtain references to each other. (2008-05-08, Visual C++, 89KB, 下载50次)
[书籍源码] lesson9
孙鑫老师VC视频第九课代码：如何修改MFC AppWizard向导生成的框架程序的外观和大小，修改图标、光标、背景的三种方法。如何增加和删除工具栏按钮，如何给应用程序增加工具栏，如何显示和隐藏工具栏。定制状态栏，在状态栏中添加时钟显示，CTime类及其用法。在状态栏中添加进度条（主窗口产生后立即产生进度条的巧妙思想，不能在OnCreate函数中直接处理，要用到自定义消息的方法）。鼠标坐标显示，在CView中获取状态栏对象的几种方式。如何为应用程序添加启动画面。
SUN Xin ninth video lesson teacher VC code: how to modify the MFC AppWizard Wizard to generate the appearance of the framework of procedures and size, modify the icon, cursor, background three methods. How to add and remove toolbar buttons, how to increase the application toolbar, how to show and hide the toolbar. Custom status bar, add in the status bar clock display, CTime class and its usage. In the status bar to add the progress bar (the main window immediately after the progress bar the ingenious ideas, in the OnCreate function should not directly deal with, to use a custom message to the method). Mouse coordinates shows that access to the status bar in the CView object in several ways. How to add a splash screen applications. (2008-05-07, Visual C++, 56KB, 下载62次)
[书籍源码] lesson7
孙鑫老师VC视频第七课代码：对话框用户界面程序的编写，如何向对话框控件关联数据成员及其实现机理，如何利用对话框类的成员函数向控件发送消息和获取对话框控件的类指针，如何直接利用对话框控件类操纵对话框控件（发送消息和直接调用成员函数）。如何在程序运行时产生和销毁控件。对话框控件的几种操作方式的优劣比较分析。如何实现对话框的部分收缩和展开。如何让对话框上的文本框在程序启动后立即获得焦点，如何利用SetWindowLong改变窗口的回调函数，通过改变文本框的默认回车处理方式进行演示。实现多个输入文本框间通过回车逐一向下传递焦点的另一种巧妙方法（用缺省按钮来处理）。 (2008-05-07, Visual C++, 40KB, 下载63次)
http://www.pudn.com/Download/item/id/455875.html[书籍源码] SCC_WebSystem_v1[1].20
安全中心整站系统是一个网络安全类整站系统。由七个模块组成，其中包括：文章系统（安全文档）、下载系统（安全工具、**作品）、漏洞发布系统（安全漏洞）、代码发布模块（漏洞利用）、在线申请模块（工作室）和信息发布模块（关于我们）。
Safety Center Station whole system is a network security system like the whole station. By seven modules, including : articles (safety documentation), downloading system (security tools,** works), loophole Publishing System (security holes), the code is distributed modules (exploits), the online application module (studio) and information dissemination module (for us). (2006-02-13, ASP, 868KB, 下载12次)