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26 kwi 2013 · A server runs on a specific computer and has a socket that is bound to a specific port number. The server just waits, listening to the socket for a client to make a connection request. When the server accepts the connection, it gets a new socket bound to the same local port and also has its remote endpoint set to the address and port of the client.
30 wrz 2008 · A TCP socket is not a connection, it is the endpoint of a specific connection. There can be concurrent connections to a service endpoint, because a connection is identified by both its local and remote endpoints, allowing traffic to be routed to a specific service instance. There can only be one listener socket for a given address/port combination.
There is no socket API in the C++ Standard. The POSIX C API is fairly portable (the GNU libC documentation provides examples of UDP and TCP clients and servers that I usually turn to when I'm scratching together another server), or you could use the Boost.ASIO library for a more C++ experience....
27 lut 2013 · Socket Connection. Socket is used to transport data between systems. It simply connects two systems together, an IP address is the address of the machine over an IP based network. With socket connection you can design your own protocol for network connection between two systems.
Once a socket is no longer required, the calling program can discard the socket by applying a close subroutine to the socket descriptor. If a reliable delivery socket has data associated with it when a close takes place, the system continues to attempt data transfer.
28 cze 2016 · This question will expand on: Best way to open a socket in Python When opening a socket how can I test to see if it has been established, and that it did not timeout, or generally fail. Edit: I tr...
The Docker daemon binds to a Unix socket instead of a TCP port. By default that Unix socket is owned by the user root and other users can only access it using sudo. The Docker daemon always runs as the root user. If you don’t want to preface the docker command with sudo, create a Unix group called docker and add users to it.
16 mar 2009 · @Bangash My comment has absolutely nothing to do with Erlang, or really anything other than the fact that leef posted a comment talking about 1 million socket connections on a single box, but this answer talks about 1.6 million - hence it seemed like a bit of a silly comment. Erlang is great - powers CouchDB.
21 mar 2011 · The same, similar issue is when connecting via command line client to a port forwarded from virtualbox or docker, when you use it without a host parameter, it will fail on socket, when you use it with an -H host parameter, and with 127.0.0.1 instead of localhost, it will succeed, mysql -h 127.0.0.1 instead of mysql -h localhost
I'm trying to establish a secure socket connection in Python, and i'm having a hard time with the SSL bit of it. I've found some code examples of how to establish a connection with SSL, but they all
