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in reply to Re^2: XML-Twig: more efficient tree processing
in thread XML-Twig: more efficient tree processing

Do you have a $twig_.purge at the end of processColumns?

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Re^4: XML-Twig: more efficient tree processing
by zuma53 (Beadle) on Aug 08, 2012 at 02:16 UTC

    For what I am doing, I am pretty much done with the processing once I hit the end of processColumns.

    Is there a way to free up things while I am in the processColumns loop?

      Yeah, purge any nodes you want to get rid of