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/gist:951ceb1d88fe9ab89fdd

Created December 4, 2015 18:43
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gistfile1.txt
def main()
options = {}
opt_parser = OptionParser.new do
|opts|
opts.on('-f', '--files', 'Files list, "-" for standard input') { |files| options[:files] = files}
end
opt_parser.parse # parse options
print options, "\n" # print options
end
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