What about do or eval ?

You will probably have to watch where you store the data you want to keep, and that the newly loaded code doesn't re-initialize the variables.

update: to clarify: 

our $IMPORTANT_DATA;
$IMPORTANT_DATA = "Initial value" unless defined $IMPORTANT_DATA;

[download]
or something like that.

If the data is so important, I'd keep it on disk anyway.

"What should it profit a man, if he should win a flame war, yet lose his cool?"

In reply to Re: reloading a never-ending process by Joost
in thread reloading a never-ending process by arc_of_descent

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