Based on vroom's suggestion(someplace), this script recurses through the directories in @INC, and prints out a list of files found there. You can also print only files ending in '.pm', that's why the 2 subroutines. I did this recently because my host throws an error at `perldoc perllocal`. (update: hmm, maybe I would have had better luck with `perlman perllocal`)
sub whats_installed
{
    require File::Find;

    for my $ix(0..$#INC)
    {
        print $INC[$ix], "\n";
        File::Find::find(sub { print $File::Find::name, "\n"},$INC[$ix
+]);
    }
}

sub whats_installed2
{
    require File::Find;

    for my $ix(0..$#INC)
    {
        print $INC[$ix],"\n";
        File::Find::find( sub {substr ($_, -3) eq '.pm' && print $File
+::Find::name, "\n";}, $INC[$ix]);
    }

}

[download]

In reply to What Modules are Installed? by crazyinsomniac

Title:
Use:  <p> text here (a paragraph) </p>
and:  <code> code here </code>
to format your post, it's "PerlMonks-approved HTML":


  • Posts are HTML formatted. Put <p> </p> tags around your paragraphs. Put <code> </code> tags around your code and data!
  • Titles consisting of a single word are discouraged, and in most cases are disallowed outright.
  • Read Where should I post X? if you're not absolutely sure you're posting in the right place.
  • Please read these before you post! —
  • Posts may use any of the Perl Monks Approved HTML tags:
    a, abbr, b, big, blockquote, br, caption, center, col, colgroup, dd, del, details, div, dl, dt, em, font, h1, h2, h3, h4, h5, h6, hr, i, ins, li, ol, p, pre, readmore, small, span, spoiler, strike, strong, sub, summary, sup, table, tbody, td, tfoot, th, thead, tr, tt, u, ul, wbr
  • You may need to use entities for some characters, as follows. (Exception: Within code tags, you can put the characters literally.)
            For:     Use:
    & &amp;
    < &lt;
    > &gt;
    [ &#91;
    ] &#93;
  • Link using PerlMonks shortcuts! What shortcuts can I use for linking?
  • See Writeup Formatting Tips and other pages linked from there for more info.