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Re^3: How to process multiple input files?

by John M. Dlugosz (Monsignor)
on May 23, 2011 at 00:15 UTC ( [id://906217]=note: print w/replies, xml ) Need Help??


in reply to Re^2: How to process multiple input files?
in thread How to process multiple input files?

Ah, you are only reading once. I see what you were asking now.

Making a while loop out of it like so:

my $line; while (defined ($line = <>)) {
will repeat until there are no files left.

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