Not sure if this answers your general question, but here are some specific alternatives: 

c:\@Work\Perl\monks>perl -wMstrict -le
"my $my_print = sub { print qq{howdy @_}; };
 ;;
 my $conf = { 'cmd' => $my_print };
 ;;
 &{ $conf->{'cmd'} };
 $conf->{'cmd'}->('there');
 $conf->{cmd}('doody');
"
howdy
howdy there
howdy doody

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Give a man a fish:  <%-{-{-{-<

In reply to Re^3: yaml dynamically load in perl by AnomalousMonk
in thread yaml dynamically load in perl by louie_45

Title:
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