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incognito124

1,206 karma · joined May 16, 2024

https://msmetko.xyz

meet.hn/city/hr-City-of-Zagreb

Socials: - github.com/InCogNiTo124 - linkedin.com/in/marijan-smetko - x.com/MarijanSmetko

Interests: Space Tech, AI/ML, Books, Data Science, DevOps, Education, Networking, Programming, Science

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jj vcs evangelist

submissionscomments
incognito124··on What is malloc doing, anyway?
It's a bit of a mix between "but wait there's even more details!" and "life will now suck for the foreseeable future".

Thanks, I'll keep that in mind, but don't get your hopes up

incognito124··on What is malloc doing, anyway?
mental reminder to finish my history of malloc writeup. It's almost 20 llm-less pages with context and examples. goes through general purpose malloc like dlmalloc, mimalloc, tcmalloc, jemalloc and others, while also mentioning some purpose-specific ones like scudo.
incognito124··on What should we learn now?
+1. There's a good book "Range: Why Generalists Triumph in a Specialized World" that lays out how it's better to be an all arounder than min-max skills and life areas. The advice actually predates LLMs!

I always felt repulsed by specialization due to diminishing returns and the fact im curious about everything. But I though about it and picking up various experiences to avoid a specialization is, in a sense, itself a specialization: it's unlikely there's another person with a similar set of experiences!

Reminds me of how Python is termed "2nd best pick for every task". It's rarely the best but it covers a lot of ground, so by starting with it, you can uncover what would be a better language. So a generalist can also be a first pick for something, at least until it's more clear about what's a better pick.

Anyways sorry for rambling, I agree with you. If a young person is reading this, the worst thing you can do is specialize too early (read the book I mentioned!); go explore the world first before settling and picking a direction

incognito124··on Kitty 0.50
My favorite Windows alternative is Linux, specifically Manjaro
incognito124··on Show HN: HackerBooks – HackerTube, but for books mentioned on HN
I am in that minority I guess that obsesses over P&S. If you want a recommendation right now, two most influential books I read are, in order:

* Probability and Statistics for Engineers and Scientists, that showed me how to calculate various percentages and p values and what does statistical testing really means * How to Lie with Statistics, that showed me how easily you can manipulate the numbers to get what you want out of them

Another neat one, albeit niche, is Directional Statistics. Turns out, doing stats on angles and directions is less trivial than it sounds!

incognito124··on Gemini 4 Carbon
Literally. If only elements came already presorted by some kind of a key already...
incognito124··on A Man from the Future: Why Johnny Can't Stop Abstracting
Tesla was educated in Graz and was only in Budapest for about a year
incognito124··on Serbia's Vucic concedes election defeat in historic win for student movement
Serbia and Russia go way back, way before 20th century
incognito124··on AI and the Enclosure of the Scientific Commons
That worked so well for copyrighted code and books
incognito124··on Hybrid Reasoning Agents: LLM agents that think in latent space, act through text
How does this differ from Astra's looped transformer? That architecture also reasons in the latent space
incognito124··on Mitos editor is a fork of Helix
I don't even sed anymore. I go directly to ed while characters stream out of an llm
incognito124··on AI was great until it was not
I'm the same as you. I hate asking other people, unless it's for a reference or material to learn. I like to grind to understand myself, and then answer questions and explain things via presentations or a drawing board. I never wonder why I'm like that, tho

That said, hardly anyone asks for explanations now. In my team people default to a chatbot for work questions almost exclusively, and in private life for hobbies I share with other people, they increasingly go for chatbots too.

Turns out, not everyone seems to want a human connection.

incognito124··on Why We Still Cannot Read Etruscan
I wish Claude's raw output was at least moderately edited. This way it feels like I spent time and energy reading something no human wrote
incognito124··on Run Qwen 3.8 Flash Next (125B) on consumer hardware (RTX 4090) at 100T/s
Qwen 3.8 flash next is way better than 27B. It's so good I dont even use claude anymore
incognito124··on I worked at Google DeepMind. You should listen to the warnings about AI
Blake Lemoine, and it wasn't Gemini it was an earlier system called LaMDA
incognito124··on An atlas of periodic solutions to the three-body problem
That's exactly the case
incognito124··on Google DeepMind Releases AlphaGenome Atlas
PunchTornado was first, fr2029 was second
incognito124··on Discovery of a new OpenAI agent message board
Love your username
incognito124··on Discovery of a new OpenAI agent message board
I have a different, more sinister, analogy in mind but yours work as well
incognito124··on Creepy Crawlies
bzflag
incognito124··on AI;DR (AI; Didn't Read)
genuinely amazing
incognito124··on Abdominal fat predicts heart disease risk better than BMI
take a look at myticker.com

(previously at https://news.ycombinator.com/item?id=45857053)

incognito124··on AI has access to a vastly larger working memory than the human brain
That intelligence is "just" retrieval within a huge corpus is an old one, and the one I am thinking about a lot these days: https://news.ycombinator.com/item?id=44060672
incognito124··on Claude users are mad that Anthropic's new watermarks will catch them using it
https://en.wikipedia.org/wiki/Silly_season
incognito124··on I obtained Claude Opus 5 system prompt
- https://github.com/elder-plinius/CL4R1T4S - https://github.com/asgeirtj/system_prompts_leaks
incognito124··on Advancing the price-performance frontier with GPT‑5.6
While I can't deny this is a huge technological result, and it's laudable they reduced the price because of it, 80% is really a lot. I can't help but wonder, is this because of the model's capabilities, or was the initial system just really sloppy? The public will probably never know the details
incognito124··on GCC steering committee announces AI policy
> The true purpose of AI is to allow wealth to access skill without allowing skill to access wealth.

This is such a fire quote

incognito124··on Self-hosting Kimi K3: 20% more hardware cost, 20% better task resolution
gemma 31b is my goto day-to-day model. It's adequately capable for coding and natural phenomena, and it follows instructions and skills reasonably well. My main negative trait is all the LLM-isms, but I can get past that for the value it brings
incognito124··on JetZero
Another one I'm familiar with: https://www.verheesengineering.com/d2-twoseater/
incognito124··on Why do you suck at juggling now?
Anecdote:

I learned juggling in approximately 12minutes with a friend who knew juggling from before. He spotted me like you would spot someone in a gym: he put the balls in my hands, told me to hit one up, caught it mid flight (effectively freezing time), and told me "ok now hit the other ball up and catch this one". After 6-7 tries my brain was reprogrammed, and by the day's end we did juggling in pairs.

I guess the moral of the story is that a great teacher can push your limits way further than you could yourself? Or that it's easier to learn in a group setting?

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