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Advent of Code Week 3 - you're lost in a maze of twisty mazes, all alike
  • Skipping this for now, there are only so many grid maps I can take.

  • Stubsack: weekly thread for sneers not worth an entire post, week ending 23rd December 2024
  • FWIW I just got an email from GitHub announcing that Copilot is now free for my account (a very basic one).

  • Advent of Code Week 3 - you're lost in a maze of twisty mazes, all alike
  • day 18

    bit of a breather episode

    As long as you ensure A* / Dijkstra's (is there a functional difference if the edge weights are constant?) you'll get the shortest path. Part 2 was just simulation for me, if I started in the state of part 1 it took a minute to run through the rest of the bytes.

  • Advent of Code Week 3 - you're lost in a maze of twisty mazes, all alike
  • re: p1

    I literally created different test inputs for all the examples given and that found a lot of bugs for me. Specifically the difference between literal and combo operators.

  • NSFW
    Never Forgive Them
  • I honestly had no idea of the original Russian meaning of the gloss. To me "refusenik" implies some sort of hard-left hippie.

    Edit finally went and read the linked article.

    Schneier and Sanders:

    We agree with Morozov that the “refuseniks,” as he calls them, are wrong to see AI as “irreparably tainted” by its origins.

    Morozov:

    Meanwhile, a small but growing group of scholars and activists are taking aim at the deeper, systemic issues woven into AI’s foundations, particularly its origins in Cold War–era computing. For these refuseniks, AI is more than just a flawed technology; it’s a colonialist, chauvinist, racist, and even eugenicist project, irreparably tainted at its core.

    But the original term was not for people refusing to take an action - it was the state refusing to allow their actions! It's done a 180, but considering no-one now remembers the plight of Soviet Jews attempting to emigrate to Israel it's not that strange.

  • Do knee X-rays show if you drink beer? Medical AI versus algorithmic shortcutting
  • Doctor Parkinson declared, "I'm not surprised to see you here
    You've got smokers cough from smoking, brewer's droop from drinking beer
    I don't know how you came to get the Bette Davis knees
    But worst of all young man, you've got industrial disease"

  • Advent of Code Week 3 - you're lost in a maze of twisty mazes, all alike

    Problem difficulty so far (up to day 16)

    1. Day 15 - Warehouse Woes: 30m00s
    2. Day 12 - Garden Groups: 17m42s
    3. Day 14 - Restroom Redoubt: 15m48s
    4. Day 09 - Disk Fragmenter: 14m05s
    5. Day 16 - Reindeer Maze: 13m47s
    6. Day 13 - Claw Contraption: 11m04s
    7. Day 06 - Guard Gallivant: 08m53s
    8. Day 08 - Resonant Collinearity: 07m12s
    9. Day 11 - Plutonian Pebbles: 06m24s
    10. Day 04 - Ceres Search: 05m41s
    11. Day 02 - Red Nosed Reports: 04m42s
    12. Day 10 - Hoof It: 04m14s
    13. Day 07 - Bridge Repair: 03m47s
    14. Day 05 - Print Queue: 03m43s
    15. Day 03 - Mull It Over: 03m22s
    16. Day 01 - Historian Hysteria: 02m31s
    14
    Mass resignations at Intelligence as Elsevier actually bothers slightly for once
  • I am geniunely shocked that Elsevier had this journal under its imprint.

  • Advent of Code 2024 Week 2: this time it's all grids, all the time
  • re: day 14 part 2

    I had nfc how to solve this but someoone on the subreddit mentioned that miminizine the "safety score" was the way to go too ... I guess your explanation is the correct one. Also the way the puzzle is generated is to start with the tree and go "backwards" a couple of thousand steps and use a number of of those as starting positions. Probably throw in some random robots as noise.

  • Sorry kid, we killed your robot — Embodied goes broke, AI social devices will stop working
  • Diamond Age is an interesting idea, the original Primer was for the elite and used distributed encryption to farm out the qualified work to skilled artisans. In the end though, a cut-down primer (using some sort of AI? it's been a long time since I read it) is used to educate and train the girl army used by one of the faction in the final battle.

    It's not really explained but I suspect the OG Primer had a robust payment model that ensured that the service oculd be kept solvent.

  • OpenAI launches then un-launches Sora, Twitter gives Grok away for free
  • Assuming the company will last 5 years is awfully optimistic.

  • TPOT hits the big time!
  • I feel exactly the same.

  • Advent of Code 2024 Week 2: this time it's all grids, all the time
  • re: 11p2 discussion

    I was also on my way to building a multilevel memoization cache with "branches", when I just happened to stumble on an incredibly elegant solution in the subreddit. I stole it and awarded myself only 1 point for today. Because I'm worth it.

  • Stubsack: weekly thread for sneers not worth an entire post, week ending 15th December 2024
  • Pretty sure this person has been watching a lot of very inappropriate anime

  • Stubsack: weekly thread for sneers not worth an entire post, week ending 15th December 2024
  • RAF's aims were explicitely accelerationist - their terror would provoke a ferocious repressional response that would open the eyes of the masses to the repressive government and trigger a revolution.

  • Stubsack: weekly thread for sneers not worth an entire post, week ending 15th December 2024
  • being performatively worried about Japanese birth rates is a HN trope, for whatever that's worth

  • Advent of Code 2024 Week 2: this time it's all grids, all the time
  • This morning I felt a bit burned out on AoC but thought I might as well just do some noodling around on breaks. Turns out it was

    day 10

    pretty dang easy

    So far this is the current standing according to the finishing times of the 1st 100 answers on the global leaderboard

    1. Day 09 - Disk Fragmenter: 14m05s
    2. Day 06 - Guard Gallivant: 08m53s
    3. Day 08 - Resonant Collinearity: 07m12s
    4. Day 04 - Ceres Search: 05m41s
    5. Day 02 - Red Nosed Reports: 04m42s
    6. Day 10 - Hoof It: 04m14s
    7. Day 07 - Bridge Repair: 03m47s
    8. Day 05 - Print Queue: 03m43s
    9. Day 03 - Mull It Over: 03m22s
    10. Day 01 - Historian Hysteria: 02m31s
  • Advent of Code 2024 Week 2: this time it's all grids, all the time

    The previous thread has fallen off the front page, feel free to use this for discussions on current problems

    Rules: no spoilers, use the handy dandy spoiler preset to mark discussions as spoilers

    24
    Advent of Code 2024 - Historian goes looking for history in all the wrong places
  • re: 10 commentary

    apparently "everyone" did this. Me too

  • Person who exercises her free association rights at conferences incites ire in Jameson Lopp
    protos.com Bitfinex hacker Razzlekhan was job hunting at Bitcoin 2024

    Razzlekhan, who conspired to launder tens of thousands of bitcoin, told attendees she was searching for work as a crypto consultant.

    Bitfinex hacker Razzlekhan was job hunting at Bitcoin 2024
    1
    www.web3isgoinggreat.com Martin Shkreli claims to have been behind a Donald Trump memecoin

    After Arkham Intelligence announced a $150,000 bounty for anyone who could prove the identity of the person behind a Donald Trump memecoin called $DJT, blockchain sleuth zachxbt quickly rose to the occasion. He submitted evidence that Martin Shkreli, the "pharma bro" who spent years in federal priso...

    This season's showrunners are so lazy, just re-using the same old plots and antagonists.

    8
    In an attempt to secure the libertarian vote, Trump promises to pardon Dread Pirate Roberts (while calling for the death penalty for other drug dealers)
    www.lawyersgunsmoneyblog.com Ross Ulbricht - Lawyers, Guns & Money

    Trump: Donald Trump promised to commute the sentence of Ross Ulbricht, the founder of the online illegal drug marketplace Silk Road, in a raucous speech before the Libertarian National Convention on Saturday night. “And if you vote for me, on Day One, I will commute the sentence of Ross Ulbricht,” t...

    Ross Ulbricht - Lawyers, Guns & Money
    6
    www.404media.co Flood of AI-Generated Submissions ‘Final Straw’ for Small 22-Year-Old Publisher

    “The problem with AI is the people who use AI. They don't respect the written word,” the founder of Bards and Sages said.

    > “It is soulless. There is no personality to it. There is no voice. Read a bunch of dialogue in an AI generated story and all the dialogue reads the same. No character personality comes through,” she said. Generated text also tends to lack a strong sense of place, she’s observed; the settings of the stories are either overly-detailed for popular locations, or too vague, because large language models can’t imagine new worlds and can only draw from existing works that have been scraped into its training data.

    1
    AI grifters con the US gov that AGI poses "existential risk"
    time.com U.S. Must Act Quickly to Avoid Risks From AI, Report Says

    The U.S. government must move “decisively” to avert an “extinction-level threat" to humanity from AI, says a government-commissioned report

    U.S. Must Act Quickly to Avoid Risks From AI, Report Says

    The grifters in question:

    > Jeremie and Edouard Harris, the CEO and CTO of Gladstone respectively, have been briefing the U.S. government on the risks of AI since 2021. The duo, who are brothers [...]

    Edouard's website: https://www.eharr.is/, and on LessWrong: https://www.lesswrong.com/users/edouard-harris

    Jeremie's LinkedIn: https://www.linkedin.com/in/jeremieharris/

    The company website: https://www.gladstone.ai/

    1
    "The Obscene Energy Demands of A.I." - hackernews discussion

    HN reacts to a New Yorker piece on the "obscene energy demands of AI" with exactly the same arguments coiners use when confronted with the energy cost of blockchain - the product is valuable in of itself, demands for more energy will spur investment in energy generation, and what about the energy costs of painting oil on canvas, hmmmmmm??????

    Maybe it's just my newness antennae needing calibrating, but I do feel the extreme energy requirements for what's arguably just a frivolous toy is gonna cause AI boosters big problems, especially as energy demands ramp up in the US in the warmer months. Expect the narrative to adjust to counter it.

    36
    www.theverge.com Elon Musk’s legal case against OpenAI is hilariously bad

    Elon Musk’s greatest legacy will be as a provider of inane law school exam hypotheticals.

    Elon Musk’s legal case against OpenAI is hilariously bad

    Yes, I know it's a Verge link, but I found the explanation of the legal failings quite funny, and I think it's "important" we keep track of which obscenely rich people are mad at each other so we can choose which of their kingdoms to be serfs in.

    8
    Some interesting tidbits in this ElReg story about "AI Dean Phillips"
    www.theregister.com Developer of Dean Phillips bot suspended by OpenAI

    Biden's challenger model shot down despite super PAC support

    Developer of Dean Phillips bot suspended by OpenAI

    Apologies for the link to The Register...

    Dean Phillips is your classic ratfucking candidate, attempting to siphon off support from the incumbent to help their opponent. After a brief flare of hype before the (unofficial) NH primary, he seems to have flamed out by revealing his master plan too early.

    Anyway, apparently some outfit called "Delphi" tried to create an AI version of him via a SuperPAC and got their OpenAI API access banned for their pains.

    Quoth ElReg:

    > Not even the presence of Matt Krisiloff, a founding member of OpenAI, at the head of the PAC made a difference.

    > The pair have reportedly raised millions for We Deserve Better, driven in part by a $1 million donation from hedge fund billionaire Bill Ackman, who described his funding of the super PAC as "the largest investment I have ever made in someone running for office."

    So the same asshole who is combating "woke" and DEI is bankrolling Phillips, supposed to be the new Bernie. Got it.

    1
    bless this jank @awful.systems gerikson @awful.systems
    [SOLVED] cannot login using mobile Firefox

    Anyone else have this problem? It’s been bothering me for a while and is the last thing keeping me using mobile Chrome.

    On the login page , after entering username and password, the “login” button does nothing. It might slightly change color but I am not directed to the site logged in, nor do I get an error.

    platform: iOS

    The username and password are entered automatically via either Firefox’s password store, or iOS’.

    0
    Looking for: random raytracing program

    Years ago (we're talking decades) I ran into a small program that randomly generated raytraced images (think transparent orbs, lens flares, reflection etc), suitable for saving as wallpapers. It was a C/C++ program that ran on Linux. I've long since lost the name and the source code, and I wonder if there's anything like that out there now?

    11
    The official awful.systems Advent of Code 2023 thread

    Rules: no spoilers.

    The other rules are made up as we go along.

    Share code by link to a forge, home page, pastebin (Eric Wastl has one here) or code section in a comment.

    121
    Any interest in an Advent of Code thread?

    The wider community is still on Reddit, I wonder if there’s an interest to have a small alternative?

    If not, what’s a good Lemmy instance for these things?

    7
    ScottA is annoyed EA has a bad name now
    www.astralcodexten.com In Continued Defense Of Effective Altruism

    "All you do is cause boardroom drama, and maybe some other things I’m forgetting..."

    In Continued Defense Of Effective Altruism

    In a since deleted thread on another site, I wrote

    > For the OG effective altruists, it’s imperative to rebrand the kooky ultra-utilitarianists as something else. TESCREAL is the term adopted by their opponents.

    Looks like great minds think alike! The EA's need to up their google juice so people searching for the term find malaria nets, not FTX. Good luck on that, Scott!

    The HN comments are ok, with this hilarious sentence

    > I go to LessWrong, ACX, and sometimes EA meetups. Why? Mainly because it's like the HackerNews comment section but in person.

    What's the German term for a recommendation that's the exact opposite?

    12
    We don't even have Universal Basic Income yet but libertarians are already arguing it's too large

    [this is probably off-topic for this forum, but I found it on HN so...]

    Edit "enjoy" the discussion: https://news.ycombinator.com/item?id=38233810

    30
    gerikson gerikson @awful.systems
    Posts 43
    Comments 998