Check out the thread Forcing a PERL script to reload libraries. I think it will answer all your questions.

The short answer is something like 

$SIG{HUP}=sub {
    delete $INC{"MyRoutines.pl"};
    require "MyRoutines.pl";
}

[download]
will work.

In reply to Re: Re-using/changing a class by mr.nick
in thread Re-using/changing a class by Anonymous Monk

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