Note that chomp can act on an array so you can:

use strict;
use warnings;

my $file1 = <<FILE;
apple
goat
chocolate
newyork
FILE

open IN, '<', \$file1;
my @lines = <IN>;
close IN;

chomp @lines;
print "@lines1\n";

[download]

Prints:

apple goat chocolate newyork

[download]
DWIM is Perl's answer to Gödel

In reply to Re^3: map split vs array split by GrandFather
in thread map split vs array split by convenientstore

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