Top "Socket.io" questions

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Send message to specific client with socket.io and node.js

I'm working with socket.io and node.js and until now it seems pretty good, but I don't know how …

javascript node.js websocket socket.io server-side
Socket.IO - how do I get a list of connected sockets/clients?

I'm trying to get a list of all the sockets/clients that are currently connected. io.sockets does not return …

node.js socket.io
Which websocket library to use with Node.js?

Currently there is a plethora of websocket libraries for node.js, the most popular seem to be: https://github.com/…

node.js websocket socket.io sockjs engine.io
Differences between socket.io and websockets

What are the differences between socket.io and websockets in node.js? Are they both server push technologies? The only …

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WebSocket connection failed: Error during WebSocket handshake: Unexpected response code: 400

I am trying to integrate Socket.io with Angular and I'm having difficulties making a connection from the client-side to …

javascript angularjs node.js sockets socket.io
Using PHP with Socket.io

Is it possible to use Sockets.io on the client side and communicate with a PHP based application on the …

php socket.io
node.js, socket.io with SSL

I'm trying to get socket.io running with my SSL certificate however, it will not connect. I based my code …

ssl node.js https websocket socket.io
socket.emit() vs. socket.send()

What's the difference between these two? I noticed that if I changed from socket.emit to socket.send in a …

sockets node.js socket.io
Socket.IO handling disconnect event

Cant handle this disconnect event, dont know why socket its not send to the client / client doesnt response! Server io.…

javascript socket.io disconnect
node.js TypeError: path must be absolute or specify root to res.sendFile [failed to parse JSON]

[add] So my next problem is that when i try adding a new dependence (npm install --save socket.io). The …

javascript json node.js socket.io dependencies