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mark-d-holmberg/md5sum_directory_ruby.rb

Created May 4, 2017 18:11
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MD5Sum a Directory in Ruby.
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md5sum_directory_ruby.rb
require 'digest'
files = Dir["#{Dir.pwd}/db-migrate/**/*.rb"]
sorted = files.map { |file| Digest::MD5.file(file).hexdigest }.sort
content = ""
sorted.each { |k| content << "#{k}\n" }
Digest::MD5.hexdigest(content)
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