I was regretting, the other day, that grid's result is not a list of references to the windows it creates.
It then occurred to me that J can represent scalars invisibly:
('' $~ 0,#:) 7
$('' $~ 0,#:) 7
0 1 1 1
[EMAIL PROTECTED] ('' $~ 0,#:) 7
7
Not that this has much relevance to grid, but perhaps this
mild obscurity could be useful in some context?
--
Raul
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