大约有 2,100 项符合查询结果(耗时:0.0270秒) [XML]
Get MIME type from filename extension
...emoved, so you should be extra cautious and add double checks and provide fail safe action for every step.
MimeMapping._mappingDictionary.AddMapping(string fileExtension, string mimeType)
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ZeroMQ的学习和研究(PHP代码实例) - C/C++ - 清泛网 - 专注C/C++及内核技术
..., (int) ($total_temp / $update_nbr));
这段代码讲的是,服务器端生成随机数 zipcode、temperature、relhumidity 分别代表城市代码、温度值和湿度值。然后不断的广播信息,而客户端通过设置过滤参数,接受特定城市代码的信息,收集完了以...
常用Linux命令详解(持续更新) - 更多技术 - 清泛网 - 专注C/C++及内核技术
...root@KEDACOM data]# ls data1.txt 被链接文件 data5.txt 链接生成的文件
data1.txt data2.txt data3.txt data5.txt temp
[root@KEDACOM data]# ll data5.txt
lrwxrwxrwx 1 root root 9 Jun 2 14:53 data5.txt -> data1.txt
-d参数为硬链接,两者的区别在于,硬链接是...
Boost.Asio的简单使用(Timer,Thread,Io_service类) - C/C++ - 清泛网 - 专注C/C++及内核技术
...::ip::tcp::resolver::iterator 来进行迭代.iterator默认的构造函数生成一个end iterator.
tcp::resolver::iterator endpoint_iterator = resolver.resolve(query);
tcp::resolver::iterator end;
现在我们建立一个连接的sockert,由于获得节点既有IPv4也有IPv6的....
Excel RTD(Excel Real-Time Data)实时刷新数据技术 - C/C++ - 清泛网 - 专注C/C++及内核技术
...topic id)。这些参数区分大小写。例如,以下内容演示将生成三个不同主题ID的RTD Server调用:
=RTD("ExcelRTD.RTDFunctions",,"AAA", "10")
=RTD("ExcelRTD.RTDFunctions",,"AAA", "5")
=RTD("ExcelRTD.RTDFunctions",,"aaa", "5")
要使用 Excel 的 RTD 函数,必须注册...
不同品牌的防火墙组成高可靠性集群 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...ar.gz
[root@RS1 mnt]# tar xvf zebra-0.95a.tar
会在当前目录下自动生成一个zebra-0.95a子目录,进入zebra-0.95a目录后执行以下命令安装
[root@RS1 zebra-0.95a]# ./configure
编译出错
接下来是配置本地YUM 然后安装GCC,aclocal,autoconf,automake...
What is a correct mime type for docx, pptx etc?
...show.macroEnabled.12
.mdb application/vnd.ms-access
For further details check out this TechNet article and this blog post.
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企业级负载平衡简介 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...被重用的会话中客户端和服务端的Sequence Number都会被重新生成。如果此时原有的用户再次发送消息,那么负载平衡服务器将通过一个ACK消息通知客户端其拥有的Sequence Number出错。而在客户端接受到该ACK消息之后,其将向负载平衡...
What are Aggregates and PODs and how/why are they special?
...icle is rather long. If you want to know about both aggregates and PODs (Plain Old Data) take time and read it. If you are interested just in aggregates, read only the first part. If you are interested only in PODs then you must first read the definition, implications, and examples of aggregates and...
C++实现一款简单完整的聊天室服务器+客户端 - C/C++ - 清泛网 - 专注C/C++及内核技术
...ge* pDX); // DDX/DDV 支持
// 实现
protected:
HICON m_hIcon;
// 生成的消息映射函数
virtual BOOL OnInitDialog();
afx_msg void OnSysCommand(UINT nID, LPARAM lParam);
afx_msg void OnPaint();
afx_msg HCURSOR OnQueryDragIcon();
DECLARE_MESSAGE_MAP()
public:
CIPAddressCtrl...
