Ruby Refactoring Browser# open file
# array each word # ["wonky",8] #
# read in as array
raw_read = File.open('stories.txt','r').read
posts_array = raw_read.split('----------------------------------------------------------')
#formatted_posts_array = []
#for post in posts_array ## post.split('**body_of_post**') # formatted_posts_array #end
keywords = {} for post in posts_array
  words_array = post.split(' ') # separate out words
  for word in words_array
    if keywords.include? word
      keywords[word] += 1
    else
      # isn't indexed add it
      keywords.merge! word => 1
    end
  end
end
#a = { "sad" => 9, "der" => 2, "add" => 12 }
keywords = keywords.sort_by {|key, value| value}
for word in keywords
p wordend
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(last edited April 10, 2012)
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