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  1. What is the difference between a port and a socket?

    Sep 30, 2008 · An endpoint (socket) is defined by the combination of a network address and a port identifier. Note that address/port does not completely identify a socket (more on this later). The …

  2. networking - What is a socket? - Unix & Linux Stack Exchange

    113 A socket is a pseudo-file that represents a network connection. Once a socket has been created (identifying the other host and port), writes to that socket are turned into network packets that get …

  3. "[Errno 10048] Only one usage of each socket address …

    Aug 19, 2017 · The only solution I've found is to use s.setsockopt(socket.SOL_SOCKET, socket.SO_REUSEADDR, 1), but when I try that I get this error: [Errno 10013] An attempt was made …

  4. python - socket.shutdown vs socket.close - Stack Overflow

    Most socket libraries, however, are so used to programmers neglecting to use this piece of etiquette that normally a close is the same as shutdown(); close(). So in most situations, an explicit shutdown is …

  5. OpenSSL: socket: Connection refused connect:errno=111

    Dec 5, 2014 · I am trying to connect to one Linux server from a client, openssl s_client -connect <IP of Server>:443 I am getting the following error: socket: Connection refused connect:errno=111

  6. Is there a way for multiple processes to share a listening socket?

    Mar 22, 2009 · In socket programming, you create a listening socket and then for each client that connects, you get a normal stream socket that you can use to handle the client's request. The OS …

  7. python socket programming OSError: [WinError 10038] an operation …

    OSError: [WinError 10038] an operation was attempted on something that is not a socket

  8. python - What does this line means? s=socket.socket (socket.AF_INET ...

    Mar 31, 2018 · So socket.socket means the socket name (which happens to be a function) from the socket module - the module name comes first then the function name. If we omit the namespace …

  9. Difference between socket and websocket? - Stack Overflow

    I'm building web app that needs to communicate with another application using socket connections. This is new territory for me, so want to be sure that sockets are different than websockets. It se...

  10. Socket.IO handling disconnect event - Stack Overflow

    The server side code that emits this disconnected event is inside the disconnect event callback which is fired when the socket loses connection. Since the socket already lost connection, disconnected …