From: "Bobby S." <kajisakka@...>
Date: 2011-05-08T08:20:07+09:00
Subject: Threading Loops

I understood how to thread functions, but I don't understand how to
implement it outside of that. I am trying to make a picture re-namer and
I want to thread the renaming part to speed it up.


pic_names = Dir["{E://**/*.{JPG, jpg}"]
pic_numb = 1;
batch_name = "test"

#Want to thread this part.
pic_names.each do |name|
  print ' . '
  new_name = batch_name + pic_numb.to_s + ' .jpg'
  File.rename name, new_name
  pic_numb += 1
end

Thanks in advance.

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