perldoc -f unlink

Note: "unlink" will not delete directories unless you are superuser and
the -U flag is supplied to Perl.


Have you actually done that? Normally, I do go by perldoc but in this case,

Yes, that is where I got the info about removing a directpry which is what you asked about.


for a beginner, what it told me wasn't enough for me to do anything with
except scratch my head.

Or be root and supply -U to perl so you can use unlink to remove a directory :)


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