And some examples of usage

File::Find::Rule 

use File::Find::Rule;

my $cnt = find(
  file     =>
  name     => "*.txt",
  maxdepth => 1,
  in       => "/home/a"
);

[download]
glob - Update: fixed bug as noted by sauoq below (it was originally going to be @{ [ glob "*.txt" ] }, that'll teach me for posting in a hurry :) 
my $cnt = () = glob "/home/a/*.txt";

[download]
opendir, readdir + grep 
opendir( my $d, "/home/a" ) or die "ack: $!";
my $cnt = grep { -f and /\.txt$/ } readdir $d;

[download]
HTH

_________
broquaint

In reply to Re: Re: how to get total numbers of files in a directory? by broquaint
in thread how to get total numbers of files in a directory? by hweefarn

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