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Postings from May 2003
> > +syntactly force an array of subsripts into the list required to trigger
> > +multidimensional emulation, include an empty list into your list, like
> > +
> > + @subscripts=($a,$b,$c);
> > + ...
> > + $foo{(),@subscripts}
> > +
When I've needed to do this in my code, I've just gone with
$foo{join $;, @subscripts}
which isn't much longer, but which is much more obvious. Perhaps we
should be documenting the explicit 'join' solution instead of the ()
trick.
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