I think it means you might want to smack the writer of said code up the head and give them a copy of the PBP book.

Update:

Heh... As I read it, the whole book was about writing clear code. "Don't use $_" etc... (Yes, my statement in support of clarity was totally unclear... sigh...)

In reply to Re: What does _ mean? by pileofrogs
in thread What does _ mean? by bichonfrise74

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