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Answer: How do I copy out the last line written in a file?

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Q&A > files > How do I copy out the last line written in a file? contributed by I0

use Tie::File:
use Tie::File; sub last_line_of_file { my $file = shift; tie my @array, 'Tie::File', $file or die "read $file - $!"; $array[-1] }

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