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Re^2: How to process multiple input files?

by rnaeye (Friar)
on May 22, 2011 at 20:08 UTC ( [id://906196]=note: print w/replies, xml ) Need Help??


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

It only processes first file in the command line.

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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
    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 = <>)) {

    [download]
    will repeat until there are no files left.
[reply]
[d/l]

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