一个超

用asp.net生成随机验证码 用asp.net生成随机验证码-using random test generation Asp. Net yards with Asp. Net randomly generated test code

编码转换,u编码，html编码,utf8-GB,URL编码-code translation

一个端口扫描程序-a port scan

通过arp协议来发现局域网内的所有的当前活动的主机，编译本程序需要安装winpcap驱动以及其开发包，release之后仅仅需要安装winpcap的驱动就可以了-Arp agreement through the LAN to discover all the current activities of the host, the compiler of this procedure will need to install WinPcap driver as well as its development kit, release after only need to install the WinPcap driver can be a

一个网络编程的示例程序,用于对网络设备的各参数采集,服务端.-a network programming examples of procedures for the network equipment parameters of the acquisition, server.

通过实际情况进行相应的配置，可以自动修改ip地址，网关，子网掩码，DNS-The actual situation through the appropriate configuration, can automatically modify the ip address, gateway, subnet mask, DNS

java实现的词法分析器，手工生成，输入源程序后，可分离出数字，标志符，分割符，运算符，保留字。-achieve the lexical analyzer, artisanal production, import source, can be broken down into digital, URI, Segmentation website Operators, reservations word.

自动拷贝指定服务器上的共享文件，支持多线程，可指定多台服务器。-Automatically copy specified file-sharing server, support for multi-threaded, multiple servers can be specified.

通过解析服务器,获取硬盘录像机的动态IP 地址1-Through the analytic server, access the hard disk recorder 1 Dynamic IP Address

这是一个关于斗牛的源代码程序，需要的朋友可以参考一下。包含客户端和服务端。-This is a study on the source code of bullfighting procedures, the need for a friend for reference. Contains client and server.