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File listing and copying between directories

/ Published in: Ruby
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Rake task - Copies files from one directory to another in a batch of 50 files, giving 15 seconds break between each batch.

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  1. desc "Lists all files in a directory"
  2. task :list do
  3.   Dir.chdir(C_DIR)
  4.   fs = Dir.glob('**/*.JPG')
  5.   count, similar_files = 0
  6.   initial = 50
  7.   fs.each do |f|
  8.     if File.file? f
  9.       puts "#{count += 1} -> Copying #{f} to #{REMOTE_DIR}"
  10.       unless File.exist?("#{REMOTE_DIR}#{f.to_s}")
  11.         File.copy(old_file, new_file, verbose => true)
  12.       else
  13.         similar_files += 1
  14.       end
  15.       if count == initial
  16.         initial += 50
  17.         sleep(15)
  18.       end
  19.     end
  20.   end
  21.   puts "Number of Similar files: #{similar_files}"
  22. end

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