equal zipwith fourth head each pop 1 concat rotate swap zipwith 1chain register fifth tack ualpha index atindex 3dyads reduce2 1chain retrieve reverse index swap atindex ualpha 3dyads reduce2
leftarg copy right stdinraw last1 each
@OriginalOriginalOriginalVI "The entire infotainment system is made in a Google Docs Quantum Computer. That's the standard programming language for computer programmers around the world."
I don't think this is actually golfier to do with a lambda (at least with my approach) so i think i'm going to (define) some functions in which case idk if I need the #lang
Designing the I/O and error messages is difficult, since I have to make them descriptive enough to be useful but vague enough not to reveal how it works
@HyperNeutrino The issue is that you have to have a cut-off point of generations as a number of them never reach a fixed state, so it's very possible that the answer is above whatever cut-off you choose
@HyperNeutrino I don't think so, because wouldn't that be a form of the halting problem? You can't tell, from any given pattern that it'll be infinite or not
We're all missing the obvious solution here: List every possible state that becomes empty, then every possible state that creates those, and so on until we find the PPCG one :p
@OriginalOriginalOriginalVI The point IIRC is that if you post a blatantly wrong answer, for whatever reason, then at least you get a "consolation prize" for deleting it and helping clean up the site
I disagree. One purpose of badges is to teach users about good actions to do on the site. While posting a bad question is, well, bad, deleting it is still good.
The number of people who post bad questions just to delete them is vanishingly small. But the number of people who don't delete because...
Another solution could be to change the action that triggers the peer pressure badge. Rather than having "Delete an answer with -3 score" which encourages deleting bad content / posting bad content because you can delete it, I would recommend changing it to become "Have an answer with a score of ...
Is there a neat way in regex to get any prefix of a string? E.g. for format I want to match f and fo and for and form etc. Anything better than f(?:o(?:r(?:m(?:at?)?)?)?)??
@Adám You could append #format to the end of your input string, where # is some character that will never occur. That would allow a more fancy way regex to be used.
I love it when a new user joins the site and begins answering. Not because it means that we've got more interested people, but because the First Posts, VLQ and Late Answers queues actually have stuff in them for once :P
Speaking of the Steward badge, I'd be surprised if any ever gets it in the Late Answers queue. Even WW is over 500 away, and there's been a total of 3.4k reviews there since the site started
WW's 45% of the way there, and has been reviewing for 4.5 years now, so I'll expect him to get it in Oct 2026 :P