SOCKETS RELAY CHAT
==================
A simple sockets based chat server and client written in javascript.
SERVER
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The server accepts connections from multiple clients and relays messages from the sender to the rest connected clients.
The client messages can be in either of the following two forms:
1. /USERNAME <%s>: server sets the username as the first argument
2. /MESSAGES <%s>: server relays the message to other connected clients
The server listens for new connections on port 8080, to start the server run
node server.js
CLIENT
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The client opens a unique connection to the server and creates a command line interface for the user.
A prompt is called to accept input from the user, which is sent to the server.
The client attempts to connect to port 8080, to start the client run
node client.js <SERVER_IP> <USERNAME>