As stated in perldoc perlport it's better to not use globbing, instead use opendir.

code-example (untested) for your issue would be:
opendir(DIR, '/home/a') or die "couldn't opendir /home/a: $!";
while (local $_ = readdir(DIR)) {
        next unless $_ =~ /\.txt$/;
        print "$_\n";
}
closedir(DIR) or die "couldn't close /home/a: $!";

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greetings

kodo

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

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