Slowly following the discussion. I confess I’m stuck at how the composition of -.&;:&’-‘ work in the unpack verb. Try to read the description of & in NuVoc and LJ, but i confess to still be clueless as to how J parses it. I experimented a bit but still perplexed. Can someone point me in the right direction? Much appreciated.
Thanks Pete > On Jan 2, 2022, at 11:52 AM, Raul Miller <[email protected]> wrote: > > unpack=:-.&;:&'-';._2 ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm
