i wonder if anyone can guess what this type error means
![/home/prophet/Code/aoc2025/day8/day8-hs/app/Main.hs:67:10: error: [GHC-18872]
• Couldn't match representation of type: ghc-internal-9.1002.0:GHC.Internal.Generics.M1
ghc-internal-9.1002.0:GHC.Internal.Generics.D
(ghc-internal-9.1002.0:GHC.Internal.Generics.MetaData
"Tuple3" "GHC.Tuple" "ghc-prim" False)
(ghc-internal-9.1002.0:GHC.Internal.Generics.C1
(ghc-internal-9.1002.0:GHC.Internal.Generics.MetaCons
"(,,)"
ghc-internal-9.1002.0:GHC.Internal.Generics.PrefixI
False)
(ghc-internal-9.1002.0:GHC.Internal.Generics.S1
(ghc-internal-9.1002.0:GHC.Internal.Generics.MetaSel
Nothing
ghc-internal-9.1002.0:GHC.Internal.Generics.NoSourceUnpackedness
ghc-internal-9.1002.0:GHC.Internal.Generics.NoSourceStrictness
ghc-internal-9.1002.0:GHC.Internal.Generics.DecidedLazy)
(ghc-internal-9.1002.0:GHC.Internal.Generics.Rec0
Int)
ghc-internal-9.1002.0:GHC.Internal.Generics.:*: (ghc-internal-9.1002.0:GHC.Internal.Generics.S1
(ghc-internal-9.1002.0:GHC.Internal.Generics.MetaSel
…](https://cdn.bsky.app/img/feed_thumbnail/plain/did:plc:j7ri4agbraq6g3dfmyccxep2/bafkreiapxa33om4ig7xnklui54hshg2ldwxd3xcfczhhnpnvzuqh32z4q4@jpeg)
December 8, 2025 at 8:56 PM
i wonder if anyone can guess what this type error means
My favorite one so far!
I just completed "Printing Department" - Day 4 - Advent of Code 2025 #AdventOfCode adventofcode.com/2025/day/4
git.dreieinhalb.eu/nic/aoc2025/...
I just completed "Printing Department" - Day 4 - Advent of Code 2025 #AdventOfCode adventofcode.com/2025/day/4
git.dreieinhalb.eu/nic/aoc2025/...
aoc2025
Advent of Code 2025
git.dreieinhalb.eu
December 6, 2025 at 5:01 PM
My favorite one so far!
I just completed "Printing Department" - Day 4 - Advent of Code 2025 #AdventOfCode adventofcode.com/2025/day/4
git.dreieinhalb.eu/nic/aoc2025/...
I just completed "Printing Department" - Day 4 - Advent of Code 2025 #AdventOfCode adventofcode.com/2025/day/4
git.dreieinhalb.eu/nic/aoc2025/...
Day 10 - "Factory" ✅
Today's challenge was tough for me, both parts. Couldn't figure out the logic without getting some help.
My solutions - github.com/GKay-Dev/Adv...
Advent of Code 2025 - adventofcode.com/2025/day/10
#AdventOfCode #Python #Coding #Challenges #100Devs #AoC2025
Today's challenge was tough for me, both parts. Couldn't figure out the logic without getting some help.
My solutions - github.com/GKay-Dev/Adv...
Advent of Code 2025 - adventofcode.com/2025/day/10
#AdventOfCode #Python #Coding #Challenges #100Devs #AoC2025
GitHub - GKay-Dev/Advent-of-Code-2025: Welcome to my Advent of Code 2025 journey! This repository contains my solutions to the daily coding challenges from Advent of Code.
Welcome to my Advent of Code 2025 journey! This repository contains my solutions to the daily coding challenges from Advent of Code. - GKay-Dev/Advent-of-Code-2025
github.com
December 10, 2025 at 10:16 AM
Day 10 - "Factory" ✅
Today's challenge was tough for me, both parts. Couldn't figure out the logic without getting some help.
My solutions - github.com/GKay-Dev/Adv...
Advent of Code 2025 - adventofcode.com/2025/day/10
#AdventOfCode #Python #Coding #Challenges #100Devs #AoC2025
Today's challenge was tough for me, both parts. Couldn't figure out the logic without getting some help.
My solutions - github.com/GKay-Dev/Adv...
Advent of Code 2025 - adventofcode.com/2025/day/10
#AdventOfCode #Python #Coding #Challenges #100Devs #AoC2025
🎄Advent of Code
Retrouvez tous les jours @punkstarman.bsky.social sur sa chaine Twitch qui s'attaque au défi du jour en live.
🔴Cela se passe sur sa chaine Twitch
www.twitch.tv/le_code_cont...
bsky.app/profile/punk...
#AdventOfCode #AoC2025
Retrouvez tous les jours @punkstarman.bsky.social sur sa chaine Twitch qui s'attaque au défi du jour en live.
🔴Cela se passe sur sa chaine Twitch
www.twitch.tv/le_code_cont...
bsky.app/profile/punk...
#AdventOfCode #AoC2025
L'Advent of Code continue cette semaine, donc je continue à résoudre les énigmes en direct. Certains jours j'aurai des gens pour m'aider.
Vu que c'est la dernière semaine cette année, il faut s'attendre à ce que ça se corse un peu plus.
#livecode #adventofcode
Vu que c'est la dernière semaine cette année, il faut s'attendre à ce que ça se corse un peu plus.
#livecode #adventofcode
December 8, 2025 at 10:06 AM
🎄Advent of Code
Retrouvez tous les jours @punkstarman.bsky.social sur sa chaine Twitch qui s'attaque au défi du jour en live.
🔴Cela se passe sur sa chaine Twitch
www.twitch.tv/le_code_cont...
bsky.app/profile/punk...
#AdventOfCode #AoC2025
Retrouvez tous les jours @punkstarman.bsky.social sur sa chaine Twitch qui s'attaque au défi du jour en live.
🔴Cela se passe sur sa chaine Twitch
www.twitch.tv/le_code_cont...
bsky.app/profile/punk...
#AdventOfCode #AoC2025
and part 2 ^^
(this was actually pretty straightforward: instead of 3 separate arrays for rows i could just use three pointers into the same large array that i shift along.)
(this was actually pretty straightforward: instead of 3 separate arrays for rows i could just use three pointers into the same large array that i shift along.)
![~/Code/aoc2025/day4 (main)$ hyperfine -N ./a.out
Benchmark 1: ./a.out
Time (mean ± σ): 505.6 µs ± 83.5 µs [User: 333.5 µs, System: 65.1 µs]
Range (min … max): 403.5 µs … 3410.3 µs 4718 runs](https://cdn.bsky.app/img/feed_thumbnail/plain/did:plc:j7ri4agbraq6g3dfmyccxep2/bafkreicz7guf7wpqao2liqnmlgl467ht63posujhkqibxmnl6coy5f4say@jpeg)
December 4, 2025 at 7:11 PM
and part 2 ^^
(this was actually pretty straightforward: instead of 3 separate arrays for rows i could just use three pointers into the same large array that i shift along.)
(this was actually pretty straightforward: instead of 3 separate arrays for rows i could just use three pointers into the same large array that i shift along.)
[aoc2025 day 2 spoilers]
oh no you made me use regex
https://github.com/retsplines/aoc2025/blob/main/day02/src/part2.rs#L1-L2
oh no you made me use regex
https://github.com/retsplines/aoc2025/blob/main/day02/src/part2.rs#L1-L2
December 2, 2025 at 6:39 PM
[aoc2025 day 2 spoilers]
oh no you made me use regex
https://github.com/retsplines/aoc2025/blob/main/day02/src/part2.rs#L1-L2
oh no you made me use regex
https://github.com/retsplines/aoc2025/blob/main/day02/src/part2.rs#L1-L2
Lembrando que hoje começa o AoC2025 ... Advent of Code
Pensando se vou participar ou não... ☹️😢
adventofcode.com
Pensando se vou participar ou não... ☹️😢
adventofcode.com
Advent of Code 2025
adventofcode.com
December 1, 2025 at 11:17 AM
Lembrando que hoje começa o AoC2025 ... Advent of Code
Pensando se vou participar ou não... ☹️😢
adventofcode.com
Pensando se vou participar ou não... ☹️😢
adventofcode.com
I just completed "Secret Entrance" - Day 1 - Advent of Code 2025 #AdventOfCode adventofcode.com/2025/day/1
My rust code is probably horribly inefficient.
#aoc #aoc2025 #adventofcode
My rust code is probably horribly inefficient.
#aoc #aoc2025 #adventofcode
Day 1 - Advent of Code 2025
adventofcode.com
December 1, 2025 at 9:41 PM
I just completed "Secret Entrance" - Day 1 - Advent of Code 2025 #AdventOfCode adventofcode.com/2025/day/1
My rust code is probably horribly inefficient.
#aoc #aoc2025 #adventofcode
My rust code is probably horribly inefficient.
#aoc #aoc2025 #adventofcode
![2025-12-01T19:39:14.268Z DEBUG [advent_2025::day_01] Day 1
1154
6819
2025-12-01T19:39:14.269Z DEBUG [advent_2025::day_01] Duration 74.25µs](https://cdn.bsky.app/img/feed_thumbnail/plain/did:plc:4oreta6v74d5shrudhk4o6q5/bafkreibn7n3nccdid6d5wyqhyi4aac3wykziqhbukcyfzbwhavd5dg23ty@jpeg)
December 1, 2025 at 8:01 PM
#AOC2025 then finished off with more exciting plenaries and the student awards. Congratulations to @sramellini.bsky.social for Best Student Poster and @franhckr.bsky.social for the Honourable Mention in the Best Student Talks category. 🎉 We're excited for AOC2027 in New Zealand!
November 22, 2025 at 4:52 AM
#AOC2025 then finished off with more exciting plenaries and the student awards. Congratulations to @sramellini.bsky.social for Best Student Poster and @franhckr.bsky.social for the Honourable Mention in the Best Student Talks category. 🎉 We're excited for AOC2027 in New Zealand!
We had a brilliant time at #AOC2025! Congratulations to all the organising team for a fantastic meeting, and we can’t wait to host you all in Tāmaki Makaurau Auckland in 2027!!
And in case you didn’t catch it, the next AOC will be held in Auckland, NZ in February 2027! Looking forward to returning to Aotearoa and catching up with that Kōkako!
November 21, 2025 at 10:20 AM
We had a brilliant time at #AOC2025! Congratulations to all the organising team for a fantastic meeting, and we can’t wait to host you all in Tāmaki Makaurau Auckland in 2027!!
November 20, 2025 at 7:26 AM
The bird nerd quiz made for a memorable #AOC2025 dinner complete with Sean Dooley as MC, bird calls and emu impressions. Thanks to The Aviary for a great venue.
November 20, 2025 at 1:35 PM
The bird nerd quiz made for a memorable #AOC2025 dinner complete with Sean Dooley as MC, bird calls and emu impressions. Thanks to The Aviary for a great venue.
November 19, 2025 at 4:58 AM
A few home truths about the orange-bellied parrot, an excellent #AOC2025 plenary from @teamswiftparrot.bsky.social
November 19, 2025 at 2:23 AM
A few home truths about the orange-bellied parrot, an excellent #AOC2025 plenary from @teamswiftparrot.bsky.social
Plenary 3 of #AOC2025 was the iconic @teamswiftparrot.bsky.social talking about Orange-bellied Parrots. Science, insights and lessons from over a decade of research. Without captive breeding this species will become extinct in the wild.
November 19, 2025 at 4:12 AM
Plenary 3 of #AOC2025 was the iconic @teamswiftparrot.bsky.social talking about Orange-bellied Parrots. Science, insights and lessons from over a decade of research. Without captive breeding this species will become extinct in the wild.
Thank you so much to everyone who stopped by our posters! Both sessions were very successful and we had some really interesting discussions. Always great to see so much fairywren love 🐦 #AOC2025 #SFW_ANU @sramellini.bsky.social @franhckr.bsky.social
November 20, 2025 at 6:06 AM
Thank you so much to everyone who stopped by our posters! Both sessions were very successful and we had some really interesting discussions. Always great to see so much fairywren love 🐦 #AOC2025 #SFW_ANU @sramellini.bsky.social @franhckr.bsky.social
November 19, 2025 at 10:26 AM
Great #AOC2025 plenary by @teamswiftparrot.bsky.social on what we need to do to save the orange-bellied parrot. (And bonus points for photos of adorable parrot bubbas 🦜😍)
November 19, 2025 at 1:57 AM
Great #AOC2025 plenary by @teamswiftparrot.bsky.social on what we need to do to save the orange-bellied parrot. (And bonus points for photos of adorable parrot bubbas 🦜😍)
November 18, 2025 at 6:30 AM
my main takeaway from @teamswiftparrot.bsky.social’s plenary is that if my cat was a orange-bellied parrot juvenile, she’d definitely survive her first migration #AOC #AOC2025 #difficultbirds
November 19, 2025 at 2:15 AM
my main takeaway from @teamswiftparrot.bsky.social’s plenary is that if my cat was a orange-bellied parrot juvenile, she’d definitely survive her first migration #AOC #AOC2025 #difficultbirds
