d=[777,666,555,444,333,222,111,0,123,456,789,12,45,67,89,10] require 'base64' require 'zlib' p d p pk = d.pack("S*") p z = Zlib::Deflate.deflate(pk) p b64 = Base64.encode64(z)
p unb64 = Base64.decode64(b64) p unz = Zlib::Inflate.inflate(unb64) p ud = unz.unpack("S*")