http://www.perlmonks.org?node_id=405698


in reply to Re^4: How do I find out which variables I'm not using?
in thread How do I find out which variables I'm not using?

Both the label and the use() statement are technically unnecessary; or, conversely, the label and the block are unnecessary. I am aware of this but use them anyway. It's all part of the defensive progamming strategy.

I would rather <insert your own nightmarish ineffability here> than type goto LABEL :-)

Regards,

PN5