karnabalaj
New Contributor
since ‎2018.12.19
‎2021.06.14

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Can someone explain me how the following line works line works:p: raze(,'/)' [rs] Here the rs is N * N dimensional list and each cell inside it is a M * M size string list (i.e each cell is a list of M strings of length M)Output p is NM * NM dimensio...
(TL; DR) No improvement in performance despite using unique key dictionary i.e (`u#())!() .. but similar algorithm in python was giving results much much faster. Wondering if I had took a wrong approach in solving the problemQ) https://adventofcode.c...
Has anyone succeeded in setting up kdb on raspberry pi 4 (aarch64)? I'm having a hard time doing it using 32 bit linuxarm version of kdb