Then use:

my $result = do{ 
    no strict 'refs'; 
    *{ 'update_' . $n }->() 
};;
hi

[download]
Examine what is said, not who speaks -- Silence betokens consent -- Love the truth but pardon error.
"Science is about questioning the status quo. Questioning authority".
In the absence of evidence, opinion is indistinguishable from prejudice.

In reply to Re^2: Dynamically Calling a Subroutine by BrowserUk
in thread Dynamically Calling a Subroutine by Anonymous Monk

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