How about comprehensibility?

Subroutines as short as possible; hopefully never longer than what fits on screen. Smaller is better ( < 20-25 lines?).

With subroutines, testing becomes easier or even feasible.

(And yes, reusability: you'll end up with subs anyway, if the script will have any life beyond running once.)

In reply to Re: Subroutines versus straight top to bottom scripts by erix
in thread Subroutines versus straight top to bottom scripts by ghenry

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