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  1. require 'socket'
  2.  
  3. path = Dir.glob('/tmp/**/shibboleet*').first
  4. raise "nope.avi" if path.nil?
  5.  
  6. puts "** found server: #{path}"
  7. socket = UNIXSocket.new path
  8. socket.setsockopt(Socket::SOL_SOCKET, Socket::SO_REUSEADDR, true)
  9.  
  10. 5.times do |i|
  11.   tx = "client says #{i}!"
  12.   puts "<< #{socket.readline.chomp}"
  13.   socket.puts tx
  14.   puts ">> #{tx}"
  15.   sleep 0.5
  16. end
  17.  
  18. socket.close
Runtime error #stdin #stdout #stderr 0.02s 7900KB
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stdin
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Standard input is empty
stdout
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Standard output is empty
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prog.rb:4:in `<main>': nope.avi (RuntimeError)
https://ideone.com/xEdCWb
language:
Ruby (ruby 2.5.5)
created:
10 years ago
visibility:
public

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