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danvideo/gist:47cf9e6fd3ec68faa77507bface41549

Forked from TeWu/gist:1234573
Created December 26, 2016 10:11
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TCP client and multithreaded server in 14 lines of Ruby code
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gistfile1.md

TCP client and multithreaded server...

..in 14 lines of Ruby code

gem 'active_embed', :git => 'git://github.com/TeWu/ActiveEmbed.git'
require "socket"
server = TCPServer.open(2626)
loop do
	Thread.fork(server.accept) do |client| 
		client.puts("Hello, I'm Ruby TCP server", "I'm disconnecting, bye :*")
		client.close
	end
end

Server

require "socket"
server = TCPServer.open(2626)
loop do
	Thread.fork(server.accept) do |client| 
		client.puts("Hello, I'm Ruby TCP server", "I'm disconnecting, bye :*")
		client.close
	end
end

Client

require "socket"
s = TCPSocket.open("localhost", 2626)
while line = s.gets
	puts "received : #{line.chop}"
end
s.close
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