in reply to what's this loo code?
I don't see the point, but breaking it down:
- Read from file: <>
- Read in array context; i.e., get all lines from file: ()=<>
- Assign those read lines to $=. That's the page length for formatted output: $==()
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Re: Re: what's this loo code?
by ihb (Deacon) on Feb 04, 2003 at 18:04 UTC |
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