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Sockets - No data is shown on the client site


Sockets - No data is shown on the client site

By : user2953374
Date : November 20 2020, 01:01 AM
Hope that helps I do believe the problem is when you use: socket.emit("something else", {hello: "Hello, you are connected"});
but have this in client-side: socket.on('data', function(data) {.
code :


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Transmiting/receiving compressed data with sockets: how to properly receive the data sent from the client

Transmiting/receiving compressed data with sockets: how to properly receive the data sent from the client


By : Somnath Zalte
Date : March 29 2020, 07:55 AM
I wish this helpful for you The read function will not return a -1 until the stream is closed. What you can do is calculate the number of bytes that should be sent from the server to the client, and then read that number of bytes on the client side.
Calculating the number of bytes is as easy as sending the length of the byte array returned from the Zip.compress function before the actual message, and then use the readInt function to get that number.
determining which client sent data using sockets

determining which client sent data using sockets


By : Tom
Date : March 29 2020, 07:55 AM
I wish this help you So you say you've managed to send data from the Server to the Client, and it works fine. The same principle applies when sending data from client to server.
Have a Listening thread, on the server side. Inside the packet, you can include the name, or the IP address, of the user sending the data. IE:
code :
Data Recieved by Server: 'message, hello chris, sender, reciever'
Action: 'message'
Message: 'hello chris'
Sender: 'sender'
Reciever: 'reciever'.
Why is Ruby sockets server working with other Ruby sockets client but not a C# sockets client?

Why is Ruby sockets server working with other Ruby sockets client but not a C# sockets client?


By : Keith Winter
Date : March 29 2020, 07:55 AM
seems to work fine The problem here is that the C# client does not send a newline at the end of the string, like the Ruby version does (socket.puts sends a string with a newline at the end).
If you change your sendBytes array to include a \n in the payload like this:
code :
Byte[] sendBytes = Encoding.UTF8.GetBytes("some text\n");
clientText = client_connection.gets.chomp
C sockets not receiving all data before HTTP site begins hanging

C sockets not receiving all data before HTTP site begins hanging


By : user2678203
Date : March 29 2020, 07:55 AM
it fixes the issue I'm trying to create a server in C sockets that will allow file uploads through HTTP. The problem I'm having is that I get a very good chunk of the HTTP content but then it just stops sending and begins hanging, perhaps waiting for a response or something? But since recv never hits 0 it never gets to my response. (not sure thats even the reason why). ,
But since recv never hits 0 it never gets to my response ...
send data between two client sockets

send data between two client sockets


By : Philippe Rostaing-Ta
Date : March 29 2020, 07:55 AM
hop of those help? Well your problem can be solved in two ways:
1) You need to code the part related to the connection formation between client and external server. But this puts an extra overload on the client, because it needs to make two connections, to both the servers (and I strongly feel the middle server in this case is useless).
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