Questions tagged as 'socket'

Tagged questions
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I can not compare char []

I'm running a server that I've done in C and it's working normally, with one exception: I can not create a condition for received bytes. The Write and Recv functions work normally but I'm falling into a silly error in which the Else clause is al...
asked by 23.03.2017 / 00:25
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Java: Send message on the network repeatedly in another thread?

This is my problem: I need a message to be sent by a socket repeatedly, to do this, I created another Thread, so that the application would not be locked, so: new Thread(new Runnable(){ public void run(){ try{ Socket s...
asked by 23.02.2017 / 00:59
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How to convert a string to an integer in a socket program?

Here is a snippet of code: def CriarServer(self): Host = self.Txt1.get() Port = self.Txt2.get() sockobj = socket(AF_INET, SOCK_STREAM) #Erro sockobj.bind((Host, Port)) sockobj.listen(5) while True: da...
asked by 03.01.2017 / 20:13
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Send multiple variables at once socket

Using the method Socket.Send would have some way to send a package with eg an integer and a string at a time? I've seen one such Packet that apparently was all I needed because I can turn it into an array of bytes and then turn bac...
asked by 30.08.2016 / 08:11
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Sockets in java

Implement a Java program that waits for network connections directed to port 13131 and, depending on information that will be transmitted through the above connection, perform movie exclusions. Since many programs will be able to simultaneous...
asked by 02.12.2014 / 00:43
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How to free socket on MAC OS X terminal after canceling php code execution?

I have a PHP executable with the code below: <?php require_once("SocketServer.class.php"); // Include the File $server = new SocketServer("172.17.0.243",20490); // Create a Server binding to the given ip address and listen to port 31337 for...
asked by 21.03.2014 / 20:54
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Errors in Ruby appear because?

Goal Add (uri, url) with port. # Ajuda por carlos-romero # https://stackoverflow.com # Ajuda por mu-is-too-short # https://stackoverflow.com require 'uri' require 'socket' url = 'file://C://' class Class1 def fileProtocol( ur...
asked by 21.11.2018 / 21:43
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Create client-server model c / c ++ with two clients

I need to create a connection between 2 clients and 1 server using sockets in the linux and c ++ operating system. The problem I am facing is that I can not sync the messages and the server always ends up crashing at some point. I am new to netw...
asked by 08.11.2018 / 00:21
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How to use socket with JSON-RPC?

I have a class in which I am trying to send a request to the server and receive a json response to handle, but nothing happens. I do not know if I sent the request correctly or when it was time to get it. Follow the code: import java.io....
asked by 03.11.2018 / 21:02
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How to make server threads in Python?

Hello, I'm a beginner in Python and I'm creating a simple server but I can not create independent threads. When the client connects to the server it calls the worker function that waits for a client message to send a response. It turns out that...
asked by 04.11.2018 / 22:53