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一个VC写的通信程序,用CSocket 实现的聊天室程序.
一个VC写的通信程序,用CSocket 实现的聊天室程序.-VC to write a communications program realize CSocket chat room procedures.
- 2022-02-09 14:50:30下载
- 积分:1
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本程序只对一个IP地址进行,如果要对一段IP进行测试,简单修改程序即可。可将发送放在单独的进程 里(使用fork()),send_icmp里做成循环,每次重新初...
本程序只对一个IP地址进行,如果要对一段IP进行测试,简单修改程序即可。可将发送放在单独的进程 里(使用fork()),send_icmp里做成循环,每次重新初始化struct sockaddr_in。那么对接收到的数据 进行分析的proc_icmp()将多一道对IP报头ip->src字段的判断。-this procedure only a pair of IP addresses, IP to a test, a simple change procedures. This can be placed on a separate process (the use of fork ()), causing Lane send_icmp cycle, each re-initialization struct sockaddr_in. Then Butt received the data analysis proc_icmp () will more than one pair of IP header ip-gt; Src field judgment.
- 2023-06-22 05:20:03下载
- 积分:1
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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...
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
- 2022-03-20 16:43:27下载
- 积分:1
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做多客户端与服务器端的双向通信,采用QLocalSocket/QLocalServer实现起来简单,但通信效率太低,客户端发数据,服务器端的readyRead信...
做多客户端与服务器端的双向通信,采用QLocalSocket/QLocalServer实现起来简单,但通信效率太低,客户端发数据,服务器端的readyRead信号延时约100ms(看QT源码,发现里面用的是100ms定时器来检测信号),后来自己照着QLocalSocket的思路封装了windows的命名管道,采用多线程来接收数据,在本机上测试通过,通信效率有明显改善。-To do more client and server-side two-way communication, using QLocalSocket/QLocalServer to achieve them simple, but the communication efficiency is too low, the client made the data, the server-side readyRead the signal delay of about 100ms (see QT source code found inside using a 100ms timer device to detect the signal), and later their shining QLocalSocket encapsulates the idea of windows named pipes, using multiple threads to receive data, tested on this machine, the communication efficiency has clearly improved.
- 2022-05-28 11:28:15下载
- 积分:1
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通过struts实现ajax,实现页面得无刷新,ajax为一种异步提交模式
通过struts实现ajax,实现页面得无刷新,ajax为一种异步提交模式-through struts to achieve ajax achieve pages in REFRESHING, ajax asynchronous presented as a model
- 2022-02-01 12:30:07下载
- 积分:1
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VC实现邮件发送
用microsoft virtual studio 中的VC实现普通的邮件发送,在这个基础上可以衍生出很多的邮件发送的例子,希望对大家有帮助。谢谢
- 2022-03-29 04:07:24下载
- 积分:1
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一获得主机ip及主机名 代码,自动获得主机的IP以及主机名。
一获得主机ip及主机名 代码,自动获得主机的IP以及主机名。-an ip access mainframe and mainframe codes, automatic mainframe host name and IP.
- 2022-10-28 16:50:04下载
- 积分:1
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对NDIS开发资料整理,分了6个部分,做了一个完整的目录
对NDIS开发资料整理,分了6个部分,做了一个完整的目录-NDIS
- 2022-09-21 17:10:03下载
- 积分:1
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基于c#,用IIS对remoting 的实现,可以对比asp.net来学习
基于c#,用IIS对remoting 的实现,可以对比asp.net来学习-Based on the c#, Using IIS on the realization of remoting can be compared to learn asp.net
- 2022-06-30 19:56:12下载
- 积分:1
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如何判断网络上的计算机是否设置了密码
如何判断网络上的计算机是否设置了密码-how to judge a computer on a network is set password
- 2022-06-30 09:36:34下载
- 积分:1