HTTP download reference, easily understood, for beginners

用完成端口实现的数据通信和文件传输软件，具有多连结，大数据量传输的特点。-Achieved with the completion port data communication and file transfer software, with more links, the characteristics of large data transfers.

一套不错的TCP/IP编程指导，对几乎所有人都有指导意义。大家来看下-A good TCP/IP programming guide, almost everyone has a guiding significance. Under the U.S. point of view

SQL CmdShell（C#）源代码，代码内部详细信息

一个很有意思的TELNET登录BBS的程序源代码，界面简洁好用，非常不错。-TELNET an interesting sign BBS program source code, the interface simple and easy to use, very good.

SocketAPI的程序-Socket API procedures

功能强大的webediter，完整全面，类似word编辑，具有文件上传下载功能，-Powerful webediter, complete and comprehensive, such word editing, file upload with download function,

1) 此程序为外部升级程序,使用时主程序须调用此程序. 2) 升级原理为读取网站服务器上事先提供的版本号及升级地址进行升级.本程序提供了三种不同服务器上的 页面程序(适合于ASP,JSP,PHP主机)可供大家选择.也可以根据需要改为HTML格式的,采用动态页面的程序 主要是为了以后软件的升级着想,页面程序提供了自动升级和手工升级两种方法,详情见页面文件说明. 3) 如有哪些不合理地方请告之.-1) This procedure for the external promotion procedures to be used when the main program call this procedure .2) principle to upgrade the server to read the site in advance and upgrade the version number upgrade address. The program is supplied with three different server pages program (suitable for ASP, JSP, PHP host) for you to choose. can also be changed according to the needs of HTML format, using dynamic page procedure is to upgrade the software after the sake of the page to provide an automatic upgrade and manually upgrade the two methods, as detailed in page document describes .3) What if there is please to announce the local unreasonable.

真正的仿windows计算器，有连续运算如1+2+3+4,但是不能一直按运算符，可以连续按等于号，如1+2=3再按=就是5再按7-Real imitation windows calculator, there is a continuous operation, such as 1+2+3+4, but not always according to operator, you can continuously by equal numbers, such as 1+2 = 3 then = is a 5 and then 7

网络续传下载开发源码，类似于网络蚂蚁，网络快车等续传下在软件-network download open source, similar to ants network, Network Express and other software under Resuming

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