How to catch errors when copying files in Ruby?
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20-04-2021 - |
문제
I copy a file like this:
require 'fileutils'
FileUtils.copy(source_file, dest_file)
I would like to know if this operation succeeded, and if not, what was the error.
Where could I find the exceptions that can be thrown?
해결책
Because it is not documented, you have to check the source.
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