OO seems incidental to your style question :)

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?node_id=3989;HIT=%24_%5B0%5D;re=N
?node_id=3989;HIT=@_;re=N
?node_id=3989;HIT=shift;re=N
...
shift vs @_
Shift versus Sanity
$_[KERNEL];

In reply to Re: Brief OO question by Anonymous Monk
in thread Brief OO question by ltp

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