On Sat, Sep 20, 2003 at 11:53:29AM -0500, David W. Tamkin wrote:
Let me translate that into English: in most of these cases we care
whether a variable has content or not. If it doesn't, it makes no
difference to *us* whether it's null or unset.
Well, but I was thinking that a truckload of null-set variables
could use up LINEBUF space. Theoretically, anyway.
--
dman
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