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Editorial Team
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Asked: 2026-06-14T09:06:41+00:00

So I have a file. Let’s say it looks like this (it’s actually longer):

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So I have a file. Let’s say it looks like this (it’s actually longer):

1234
2134
3124
4123

What is the best way to shuffle the lines in that file?

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1 Answer

  1. Editorial Team
    #!/usr/bin/env perl

use strict;
use warnings;

use List::Util qw/shuffle/;

my @arr = shuffle <>;

print @arr;

    Usage :

    ./script file.txt
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