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Re^3: global vars and one linersby ccn (Vicar) |
on Sep 15, 2009 at 19:21 UTC ( [id://795458]=note: print w/replies, xml ) | Need Help?? |
It is so called eskimo operator: }{ see perldoc perlrun about -n switch Note: double quotes because of Windows. Linux requires single quotes for the code given
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