IT Nursery
I’m trying to get a list of all the sockets/clients that are currently connected. io.sockets does not return an array, unfortunately. I know I could keep my own list...
[add] So my next problem is that when i try adding a new dependence (npm install –save socket.io). The JSON file is also valid. I get this error: Failed...
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I’m working with socket.io and node.js and until now it seems pretty good, but I don’t know how to send a message from the server to an specific client,...
To send something to all clients, you use: io.sockets.emit('response', data); To receive from clients, you use: socket.on('cursor', function(data) { ... }); How can I combine the two so that...
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What are the differences between socket.io and websockets in node.js? Are they both server push technologies? The only differences I felt was, socket.io allowed me to send/emit messages by...