Herhjemme savnede vi en mere overskuelig oversigt over de danske grundskolers elevtrivselsdata. Det blev til skoler.fuglede.dk, som nu er blevet opdateret med data fra i år.

Er du typen, der spiller Costcodle dagen lang, og har du altid længtes efter en version med danske priser? Så er redningen lige her! remadle.fuglede.dk

def all_pos(n, k):
pos = set()
for c in map(frozenset, itertools.combinations(range(n), k)):
if all(len(a ^ c) != 2 for a in pos):
pos.add(c)
return pos

def cat(n):
return 1/(n+1)*math.comb(2*n, n)

Q: For which k > 0 are

len(all_pos(2*k, k - 1)) == cat(k)/2?

Show HN: Swapple, a little daily puzzle on linear reversible circuit synthesis | Discussion

If you're like me and you're addicted to solving your daily -dles, and if you also like secretly synthesizing quantum/reversible circuits by hand, then this daily puzzle is for you!

swapple.fuglede.dk

Tesla dives from 13.6% of newly registered cars in Dec 2024 in Denmark to 4.1% in Jan 2025. The data has a ton of variance, and it's hard get hold of historical data, which makes it a little hard to tell how significant it is, but "Tesla shame" has had an uptick as a media theme.

Tip: custom uBlock filters offer a simple way to block individual page elements based on their contents. For example, this collection effectively removes a lot of bad news from dr.dk in case you find that you need a break:

www.dr.dk##.dre-teaser […]

[Original post on mastodon.social]

You know how sometimes when you're thinking really hard, you turn Spanish mid-thought.

Morgendagens max-elspotpris er den tredjehøjeste nogensinde i DK1 og den syvendehøjeste i DK2.

The Advent of Code is having its "online cheater" moment: Each year in December, thousands of people gather online to solve coding puzzle as fast as possible over at adventofcode.com -- this year, however, the leaderboards have been completely overrun by people a[...]
mastodon.social/@fuglede/113...

It's December, and that means it's time for the Advent of Code! Daily puzzles that start out pretty straightforward, then get more challenging later. Here's today's puzzle: adventofcode.com/2024/day/1

I will be sharing my own Python solutions on github.com/fuglede/adve...

#adventofcode #python

Okay, I've mostly been posting to mastodon.social/@fuglede recently, but let's see what this place is like as well.