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04:00
For APLers in and around Toronto: APL Toronto Meetup 2023 (In Person) Monday, 2 October 2023 at 6:00 pm – 8:30 pm EDT.
 
10 hours later…
14:13
can this easily be rewritten and using 'f' only once?
(Af⍵) g (Bf⍵)
14:27
@Richard ⊃g/A B f¨⊂⍵ or ⊃g/f∘⍵¨A B
Ooh, or A g⍥(f∘⍵) B
Yes! thanks, the last one I tried finding out myself.

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