From: instance_variable ok <lists@...>
Date: 2012-04-28T05:36:57+09:00
Subject: Re: why does this return 255 bits instead of 256 (and general bit byte hex string array crypt mayhem

Sorry this was a mistake on my part, I meant this:

hash = OpenSSL::Digest::SHA256.new
test_hash_value = hash << "anything"
puts test_hash_value.to_s.length

if I don't convert .to_s I get 32 as the length

I am on ubuntu

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