关于网络聊天的代码，看看吧

主要修改了以下地方： 1、整理了后台，增加了系统设置功能，现在不用改网站页面就可以使用了此程序了 2、友情链接后台管理功能。考虑到大家很懒，就加上后台管理链接功能 3、对相册上传安全增加了点安全措施，只允许上传jpg,gif文件 4、修改了大量原1.0程序中的错误，现在没有内容时也不会出现错误 5、修改了金钱交易地方的漏洞-main changes the following places : one, compiled background, the increase in system setup functions now without changes to pages on the site can use this procedure the two, Links background management functions. Taking into consideration your pretty lazy, with background on the management functions of the three links, upload photos to a point increase security measures, allowing only upload jpg, gif four documents, a large number of amendments to the original 1.0 procedural errors were made, there is no content there will be no mistakes 5, revised the payment money transactions where the loopholes

网络管理程序。含ping,ftp,smtp等功能 -Network manage app , having ping , ftp and smtp etc

扫描网段,包括ip、MAC地址、机器名,是我的课程设计作品，只上载主程序-scanning of the network, including ip, MAC address, machine name, my course design work, only on the main program

dynamic name space 解析器-dynamic name space parser

实现网络通信，采用socket方式，有参考价值-communications network using socket, a reference value

程序运行时获取计算机的网卡的mac地址,以便于作为某种标识-running computer access at the LAN mac address, in order to serve as a logo

这个源码涉及到网络编程，图像处理，数据压缩与传输。-source involved in the programming of the network, image processing, data compression and transmission.

封装的Winsock控件，添加了StartServer和StopServer方法，比原来的Winsock控件有所改进。-Winsock Control package, and added StartServer StopServer methods than the original Winsock control has improved.

ASP.NET信息管理系统开发实例导航：第4章 图书借阅系统系统-ASP.NET development of information management system navigation examples : Chapter 4 Lending Library Systems

determinante em c-determinante em c++.................