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Categories / Ruby / Network

 

Building a Simple TCP Server

require 'socket' server = TCPServer.new(1234) while connection = server.accept   while line = connection.gets     break if line =~ /quit/     puts line     connection.puts "Received!"   end   connection.puts "Closing the connection. Bye!"   connection.close end # To test # telnet 127.0.0.1 1234