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December 22, 2015 04:58
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flatten directory
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| #!/usr/bin/ruby | |
| require 'fileutils' | |
| def flatten(path) | |
| Dir::entries(path).each do |fn| | |
| next if fn=="." || fn==".." | |
| FileUtils::mv("#{path}/#{fn}", "#{path}__#{fn}") | |
| end | |
| FileUtils::rmdir(path) | |
| end | |
| ARGV.each do |argv| | |
| flatten(argv.chomp("/")) | |
| end |
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