But it did not work.
see How do I post a question effectively?

It could not get value for $result
$result will always have a value.

Just check the results of unlink() and opendir().

"What should it profit a man, if he should win a flame war, yet lose his cool?"

In reply to Re: Why -M doesn't work? by Joost
in thread Why -M doesn't work? by xingjin3131

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