Announcement: APLcart now includes almost 300 idioms derived from APL2's list.

@Adám … and 40 performance-optimised Dyalog idioms.

@Adám what does the ⊆⌈ mean?

@ngn Well, it is obviously the guaranteed-to-be-scalar max/ceiling, but I only chose it because it vaguely resembles a shopping cart 🛒. Any better two-APL-char approximation of a an applecart or a completely different icon idea?

@ngn ⊆ is supposed to form the basket and the wheelbase, and ⌈ is the handle and basket-wheelbase connection.

@Adám ah... i see :)

it's unfortunate they also look like letters. my eyes read "⊆⌈aplcart" the wrong way the first time :)

@Adám question about the competition - can i change BoggleDice from a tradfn (it returns a constant value) to a variable in my Contest2019.dyalog?

@ngn Sure, but why do you care?

@Adám it messes my system for replacing new primitives with their models

@ngn oh :-) Still doing that instead of applying for a 17.0‽

and also i'd like to fit all solutions on one screen and that tradfn is taking up 3 lines for no good reason

@Adám i'm a boiling frog :) it's always easier to add just one more patch

btw, my chess solution is larger than all others combined, and i still haven't covered all the special cases in chess