Closed jordancurve closed 4 years ago
x^y
was changed to remove all occurrences
a possible replacement is nu:{?x@,/1_'.=x}
, unfortunately longer
@ngn's reply is accurate.
It's too bad we lost a cute idiom. I brought it up to Arthur during the k5/k6 transition and as it turned out he was totally unaware that except had been "broken" as I discovered in k5.
In https://codegolf.stackexchange.com/a/60648/84951 (2015), JohnEarnest wrote:
Now, though, the oK REPL gives all blanks for that input: