大约有 800 项符合查询结果（耗时：0.0224秒） [XML]
How large should my recv buffer be when calling recv in the socket library
...g a stream socket (SOCK_STREAM) or a datagram socket (SOCK_DGRAM) - within TCP/IP, the former corresponds to TCP and the latter to UDP.
How do you know how big to make the buffer passed to recv()?
SOCK_STREAM: It doesn't really matter too much. If your protocol is a transactional / interactive o...
Android emulator-5554 offline
...:565"
PS C:\Users\CJBS> netstat -a -n -o | Select-String ":565"
TCP 127.0.0.1:5653 127.0.0.1:5653 ESTABLISHED 5944
TCP 127.0.0.1:5657 127.0.0.1:5657 ESTABLISHED 5944
The final field in this output is the PID (Process ID) - in this case it...
What is the largest Safe UDP Packet Size on the Internet
...ented packet. If you want "safe" packets, use a packet protocol on top of TCP.
– Astara
Jun 29 '16 at 1:34
31
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Maximum concurrent Socket.IO connections
...efault to a soft limit of 1024 and hard limit of 4096 and since every open TCP port represents a file, it's important to consider these limits when determining how many open sockets a machine will allow before trying to max out the library.
– DeeperID
Feb 27 '1...
Remote JMX connection
...If I try to connect to this port from a remote machine using jconsole, the TCP connection succeeds, some data is exchanged between remote jconsole and local jmx agent where my MBean is deployed, and then, jconsole displays a connect error message. I performed a wireshark capture, and it shows data e...
Sockets: Discover port availability using Java
...ng the DatagramSocket as well to check if the port is avaliable in UDP and TCP.
Hope this helps.
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创业 比“直男癌”更可怕的是“技术癌” - 资讯 - 清泛网 - 专注C/C++及内核技术
...结合当时方兴未艾的RFID技术做了一整套的生猪养殖过程监控系统。他们的解决方案是这样的：给每一头猪都打上一个RFID耳标，而后通过后台管理系统自动追踪每一头猪的喂养和用药情况。当时的一个RFID猪耳标售价二三十元，再...
为什么大数据也不能帮你摆脱单身狗的命运？ - 资讯 - 清泛网 - 专注C/C++及内核技术
...，通过用户的活跃度和发布的朋友圈来做。那么这就得去监控用户行为，后台将这些动作作为依据去迭代模型。
到底约几次才能找到真爱？
这是个有趣问题，老派的约会方式是去本地的PUB，比如你有1%的可能性对方同意要约，...
Telnet is not recognized as internal or external command [closed]
I am trying to perform port forwarding to connect two emulators using TCP protocol on Windows. Although I have enabled TCP client program from control Panel, "telnet" command is not recognized in Command Prompt. Could anyone help me to fix this?
...
In what situations would AJAX long/short polling be preferred over HTML5 WebSockets?
...
support chart (full) | wikipedia
WebSockets - client ↔ server. Create a TCP connection to the server, and keep it open as long as needed. The server or client can easily close the connection. The client goes through an HTTP compatible handshake process. If it succeeds, then the server and client ...