.rb

# why does this work
File.open( ("data/" + ("%06d" % file_number).to_s), "r+") do |file|
  file_content = file.read
  unless file_content == zabbix.templates_export[name]
    puts file.path
    puts file_content
  end
end 

# or more important why does this don't work?
File.open( ("data/" + ("%06d" % file_number).to_s), "r+") do |file|
  unless file.read == zabbix.templates_export[name]
    puts file.path
    puts file.read
  end
end