The code in stackoverflow.com/questions/13614498/forking-to-run-code-in-a-child-process-with-perls-dancer 
use Dancer;

get '/' => sub {
    fork and return "Content!\n";

    sleep 10; # do your actual work here
    warn "Child process done\n";
    exit;
};

dance;
what does the author try to do? when #do your actual work here# , completes how are the results returned to the client?

In reply to Dancer and forking by Anonymous Monk

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