Re: How to process multiple input files?

As written, the <> construct will read from each file name given on the command line, in turn. You don't need to do anything else; just list more than one file on the command line.

Comment on Re: How to process multiple input files? Download Code

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Re^2: How to process multiple input files? by rnaeye (Friar) on May 22, 2011 at 20:08 UTC
It only processes first file in the command line.	[reply]
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]


Think about Loose Coupling
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