Something like this perhaps?

...
use List::Util qw{ max };
...
my %filesByAge = map { ( stat $_ )[ 9 ], $_ } glob q{*.rtf};
my $mostRecent = $filesByAge{ max keys %filesByAge };
...

[download]

It might not pick the particular file you want if you have a lot of RTFs created at exactly the same time but that sounds unlikely.

I hope this is helpful.

Cheers,

JohnGG

In reply to Re: How to find most recent file and use it? by johngg
in thread How to find most recent file and use it? by luxlunae

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