note andreas1234567 Chapter 14 of <a href="http://www.oreilly.com/catalog/perlbp/">Perl Best Practices</a>, <i>Command-Line Processing</i> recommends using tools like <ul> <li>[cpan://Getopt::Long] <li>[cpan://Getopt::Clade] <li>[cpan://Getopt::Euclid] </ul> The two last modules are written by the book's author. <!-- Node text goes above. Div tags should contain sig only --> <div class="pmsig"><div class="pmsig-321512"> <small> --<br> Andreas </small> </div></div> 642124 642124