You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
23 lines
476 B
23 lines
476 B
from_file, to_file = ARGV
|
|
script = $0
|
|
|
|
puts "Copying from #{from_file} to #{to_file}"
|
|
|
|
# we could do these two on one line too, how?
|
|
input = File.open(from_file)
|
|
indata = input.read()
|
|
|
|
puts "The input file is #{indata.length} bytes long"
|
|
|
|
puts "Does the output file exist? #{File.exists? to_file}"
|
|
puts "Ready, hit RETURN to continue, CTRL-C to abort."
|
|
STDIN.gets
|
|
|
|
output = File.open(to_file, 'w')
|
|
output.write(indata)
|
|
|
|
puts "Alright, all done."
|
|
|
|
output.close()
|
|
input.close()
|