Can I use Split() on an array in Perl ? I am looking for a regex on the array elements

I am trying to get the names of the image files on my local machine and also that It should not be repeated. I have got all the file names in an array and when I try to go in the array and use Split() I get some 888 as output. I am looking for a regex where I can print everything before the '_'(underscore) encountered. I need to get the names and then I can use Uniq to remove the duplicates. Any suggestions are welcomed.

I have the following code :

#!/usr/bin/perl

use strict;
use warnings;
use File::Find;
use Data::Dumper;
use List::MoreUtils qw/ uniq /;

my $localdir = 'images/p/';
my @filefound;

find(
  sub {push @filefound, $File::Find::name if /.jpg$/ },
  $localdir
);

foreach (@filefo开发者_Python百科und){
  my @result = split('/images/p/',@filefound);
  foreach (@result) { print "$_  \n";} 
}

You are looping over @filefound but then not using the element for the current iteration. And you are passing File::Find 'images/p', so your found names are not going to start '/images/p/'.

Try:

my @result = split('images/p/', $_);

Also, you say something about everything before the _; that doesn't appear to be anything like what your code is doing.

Consider using File::Basename if you need just part of a full path.