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QT获取网络时间
基本过程如下:
1. 利用ntp服务器获取网络时间
QUdpSocket udp_sock;
udp_sock.connectToHost("time.windows.com",123);
2. 阻塞等待连接成功
if(udp_sock.waitForConnected(60000))
{
...
}
3. 发送时间请求
udp_sock.write(time_req);
udp_sock.flush();
4. 阻塞等待消息返回
if(udp_sock.waitForReadyRead(120000))
{
...
}
说明:此过程等待时间可能较长,出现连接失败的情况也比较常见。
- 2022-03-21 22:20:09下载
- 积分:1
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ARP请求用原始套接字
资源描述
- 2022-12-13 15:40:04下载
- 积分:1
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王献冰源代码好用的源码
王献冰源代码好用的源码-source of the source code handy
- 2022-05-07 23:36:46下载
- 积分:1
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JavaScript和Flash的通信
JavaScript和Flash的通信-JavaScript and Flash Communication
- 2022-07-28 11:42:38下载
- 积分:1
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myie2.4版源代码
myie2.4版本的源代码-myie2.4 version of the source code
- 2023-04-12 04:15:04下载
- 积分:1
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AJAX开发工具包,实现网站的Ajax技术,可以实现的方法。
AJAX开发工具包,实现网页AJAX技术,可以实现网页无刷新更新-AJAX development tool kit and realize website AJAX technology, can be achieved without updating the website updated
- 2022-02-24 11:41:01下载
- 积分:1
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rdesktop是微软Windows NT终端服务器客户端,Windows 2000
rdesktop is a client for Microsoft Windows NT Terminal Server, Windows 2000
Terminal Services, Windows 2003 Terminal Services/Remote Desktop, Windows XP
Remote Desktop, and possibly other Terminal Services products.
rdesktop currently implements the RDP version 4 and 5 protocols.
- 2023-07-22 10:20:04下载
- 积分:1
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Fetion plug Dll, one
飞信插件Dll,网上一牛人的,欢迎参考,将其拷贝到飞信目录下,启动飞信就可以使用了-Fetion plug Dll, one-line cow people are welcome to refer to their copy to Fetion directory, start Fetion can be used
- 2022-12-19 20:20:03下载
- 积分:1
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站点映像程序
站点映像程序 -The app of site mirror
- 2023-06-21 01:30:04下载
- 积分:1
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peer
点对点聊天与传文件程序-peer-to-peer chatting and communication procedures document
- 2022-04-29 04:33:09下载
- 积分:1