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How does that reply address "show precisely how your arrays are created" (see I know what I mean. Why don't you?)? Perhaps you intended to write something like:

use strict; use warnings; my $fStr = <<FSTR; abc xyz FSTR open my $inFile, '<', \$fStr; my @array2 = <$inFile>; my @array1 = ('abc ', 'xyz');
Optimising for fewest key strokes only makes sense transmitting to Pluto or beyond

In reply to Re^3: how to ignore spaces, commad or new line of an array when comparing by GrandFather
in thread how to ignore spaces, commas or new line of an array when comparing by noviceuser

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