Q:我想我必须在socket 上做很多次非阻塞操作去看它什么时候准备好,是这样吗? Q: I guess I have to do many such non-blocking operations on the socket to see when it's ready. 选项允许多个socket 监听同一个IP地址和端口的组合。 This option allows multiple sockets to listen on the same IP address and port combination. Socket 类继承了由IDataInput和IDataOutput接口定义的所有方法(位于flash.utils包中)。The Socket class inherits all the methods defined by the IDataInput and IDataOutput interfaces(located in the flash. utils package). TCP端口53的socket与UDP端口53的socket是两个不同的socket 。 TCP port 53 and UDP port 53 are consequently different, distinct sockets . 外部连接的I/O连接器,以及电池、SIM卡连接器和CameraSocket 等. Externally connected I/O connectors, as well as batteries, SIM card connectors and Camera Sockets , etc.
在引脚方面,K6处理器与Intel的奔腾处理器相同,可以用在采用Socket 7插槽的主板上。 In terms of pins, the K6 processor is the same as Intel's Pentium processor and can be used on motherboards with Socket 7 slots. 每个Nginx工作进程都使用Nginx配置进行初始化,并由主进程提供一组监听的socket 。 Each NGINX worker process is initialized with the NGINX configuration and is provided with a set of listen sockets by the master process. 至少现在看起来,是不能用fsockopen或Curl扩展去建立socket 连接的。 At least for now it seems to not be possible to establish socket connections with fsockopen or using the Curl extension. 考虑使用numactl或taskset与RFS相结合,以将应用程序固定至特定的内核、socket 或NUMA节点。 Consider using numactl or taskset in conjunction with RFS to pin applications to specific cores, sockets , or NUMA nodes. 如果你想了解有关Java网络编程的更多信息,请查看JavaNetworkProgramming-TCP/IPSocket Programming。 If you want to learn more about networking programming in Java, check out the Java Network Programming- TCP/IP Socket Programming. 正如你在图3中可以看到的,与轮询解决方案相比,HTML5WebSocket 减少了不必要的网络流量。 As you can see in the following figure, HTML5 Web Sockets provide a dramatic reduction of unnecessary network traffic compared to the polling solution. 我们正在写的是一个TCP/IP服务,因此我们运行设定一些socket 选项,例如tcpNoDelay和keepAlive。 We are writing a TCP/IP server, so we are allowed to set the socket options such as tcpNoDelay and keepAlive. 更明确地说,我们将看到用于InternetSocket的SocketAPI,有时称为Berkeley或BSDSocket 。 More specifically, we will look at the socket API for Internet sockets, sometimes called Berkeley or BSD sockets . 我们将设计和创建一个分布式共识的方案,包括通过TCP/IPsocket 进行通信。 We will design and build a scheme for decentralized consensus including communicating over TCP/IP sockets . 应用程序无需再通过“WindowsSocket ”选项指定TCP窗口大小。 Specific applications no longer need to specify TCP window sizes through Windows Sockets options. Sockfd是你想要送资料过去的socket descriptor[不论它是不是socket()返回的,或是你用accept()取得的]。 Sockfd is the socket descriptor you want to send data to whether it's the one returned by socket() or the one you. 由于sk_buff是socket 数据管理的中心,因此创建了很多支持函数来对它们进行管理。 Because the sk_buff are central to the socket data management, a number of support functions have been created to manage them. 我们将使用data来跟踪socket 上发送或者接收的东西. We will use data to keep track of what's been sent and received on the socket . 使用select找到socket ,我们知道数据来了,就可以立即读取并处理数据,数据也不会堵塞。 Use select to find the socket , we know it has data so we can read immediately and it won't block, and then process the data. 接下来创建socket 并将其绑定到我们指定的地址和端口上。 Creates a socket and connects it to the specified address and port.
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