in reply to Re^2: grep trouble
in thread grep trouble
It could be a convenience for a switch with fall-through, or along similar (but more oddball lines), possibly an implementation of Duff's Device.
Dave
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Seekers of Perl Wisdom
in reply to Re^2: grep trouble
in thread grep trouble
It could be a convenience for a switch with fall-through, or along similar (but more oddball lines), possibly an implementation of Duff's Device.
Dave