23 lines
476 B
Ruby
23 lines
476 B
Ruby
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from_file, to_file = ARGV
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script = $0
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puts "Copying from #{from_file} to #{to_file}"
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# we could do these two on one line too, how?
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input = File.open(from_file)
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indata = input.read()
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puts "The input file is #{indata.length} bytes long"
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puts "Does the output file exist? #{File.exists? to_file}"
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puts "Ready, hit RETURN to continue, CTRL-C to abort."
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STDIN.gets
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output = File.open(to_file, 'w')
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output.write(indata)
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puts "Alright, all done."
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output.close()
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input.close()
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