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why am I only getting 26 matches? where's the threshold then? :D

It's all about the en dashes and Fokker-Planck vs Fokker–Planck.

PDF files often break up sentences in ways that the find utility can't follow, so even if they ask have the same dash, it might not find them all. At least those names are uncommon enough you could search for just one.

AI is definitely related to dashes!!

off-topic, anybody knows what's going on with EurekaLabs? It's been a while since the announcement


He gives an update in the Dwarkesh interview:

https://youtu.be/lXUZvyajciY?si=vbqKDOOY7l-491Ka&t=7028

Not too many details on timeline - just that he's working on it.


He does have a history of abandoning projects. OpenAI. Tesla. OpenAI again...

Then again, it might have been the corporate stuff that burned him out rather than the engineering.


Also, he published nanochat 3 weeks ago [0], and he says in the readme:

> nanochat will become the capstone project of the course LLM101n being developed by Eureka Labs.

[0] https://github.com/karpathy/nanochat


I took a course in my Master's (URV.cat) where we had to do exactly this, implementing backpropagation (fwd and backward passes) from a paper explaining it, using just basic math operations in a language of our choice.

I told everyone this was the best single exercise of the whole year for me. It aligns with the kind of activity that I benefit immensely but won't do by myself, so this push was just perfect.

If you are teaching, please consider this kind of assignments.

P.S. Just checked now and it's still in the syllabus :)


The difference in understanding (for me and how my brain works) between reading the paper in what appears to be a future or past alien language & doing a minimal paper / code example is massive.


same here, even more if I'm doing it over few days and different angles


I did this in highschool from some online textbook in plain Java. I recall implementing matrix multiplication myself being the hardest part.

I made a UI that showed how the weights and biases changed throughout the training iterations.


I had a whole course just about how computers do maths. Matrix multiplication, linear fit, finding eigenvectors, multiplication and division, square root, solving linear systems, numerically calculating differential equations, spline interpolation, FEM analysis.

"Computers are good at maths" is normally a pretty obvious statement... but many things we take for granted from analytical mathematics, is quite difficult to actually implement in a computer. So there is a mountain of clever algorithms hiding behind some of the seemingly most obvious library operations.

One of the best courses I've ever had.


Would you mind sharing which course it was? Is it available online by any chance?


Unfortunately it was a course at my university, and in Swedish. But it wouldn't surprise me if there are similar courses online.


Is that paper publicly available?


Hi! It's not public, it's part of the https://www.urv.cat/en/studies/master/courses/computer-secur... and I've not found it online


just found it! but it's private, I can send it to you if interested but not to publish it


when someone behaves in a very predictable way I use to say "I could code you in C!". Well, turns out is Python!


Long ago... Think Geek T-shirt: "Go away or I will replace you with a very small shell script"

https://web.archive.org/web/20081204045017/http://www.thinkg...


> Long ago... Think Geek T-shirt: "Go away or I will replace you with a very small shell script"

Whoever bought that shirt could probably use some social skills coaching. It's not a good idea to wear a shirt that indiscriminately broadcasts contempt in all directions. I get the purchasers probably confused it for humor, but there's an important difference between humor that works on a viewer TV show and and humor embedded in the interaction of you with another real person.

I had this though recently at Walmart, after seeing the third such shirt (a visual pun meaning "fuck you"). Geeks often have the same attitude problems.


Ideally you pair the shirt with a personality that never leaves any doubt that it is a joke.


> Ideally you pair the shirt with a personality that never leaves any doubt that it is a joke.

Ideally, but that still doesn't really solve the problem. It's not really practical to counter an indiscriminate broadcast of contempt with point to point interactions. People who don't know you or don't know you well will always see your shirt, if you wear it out.

You want to do the opposite: indiscriminately broadcast a kind personality, then deploy the sarcasm in point to point contexts "that never [leave] any doubt that it is a joke".


I think this is pretty unreasonable, though. Are you against the husband/wife “I’m with stupid/I’m stupid” shirts? Generally it’s pretty obvious this is meant as a joke and not that one spouse genuinely degrades the other in public.


I see way too many couples that are passive aggressive with each other that I would wonder.

This made me realize just now the functional* couples I know would never wear somethings so blunt.

This is all purely anecdotal but just sharing my personal observations :)

*I need a better word that just describes the objective truth with no baggage please help lol


Geeks were just awkwardly ahead of the curve, as usual. The shirt you saw was being marketed to a wider audience, right? Also the prescience of "Fuck you, I'm eating"


There's the old joke that many people who fear they could be replaced by AI are in fact too self-aggrandizing, they could be replaced by a 12-line python script.

If you want to get a bit meaner, you could profitably replace some people with the empty python script.


Weirdly misanthropic. Jobs exist for a reason - people who could be replaced by a python script already have been.


If you work in any large organization you know that there are people who exists so that other people can not do their jobs.


- I could program a person in C

- They could be replaced by a 12-line Python script

Predictably HN-misanthropic is more like it.


I’ve encountered many jobs that could be replaced with a script. When I was young and dumb I proposed replacing a whole department with a simple web app. The app was already finished and showed better success rates than the team of 6. The proposal was rejected.


You’re assuming that companies are efficient at discovering which jobs these are.


You’re making an assumption that you can effectively judge who contributes value to the business and who does not.


Correct. For everyone’s sake I would hope this is possible.


Sometimes!


That is how it should be yeah.

In reality you will find pockets of utter incompetence in nearly every organization of considerable size. And I don't mean people who sometimes have bad days (who hasn't?) or struggle with particularly hard tasks (who doesn't?).

I mean long-time employee who lack the ability to wield the core tools and lack the core skills needed in their job. Imagine a blacksmith that doesn't know how to use a hammer and while they can talk very entertainingly and deeply about metals they certainly seem to fail at doing anything with it.

Now you may think I am exaggerating. I am not. Anyone in this thread who has worked in first level IT support will be probably agree. Now I am an educator, with a strong believe that nobody (aside those affected by certain medical conditions) is outside of learning and becoming better. I am known for my extreme patience and have won my provinces teaching price. Take this into account when I continue describing here.

We are talking about secretaries whose main tool (as a fraction of their workday) is the email client and calendar functionality, yet they fail to grasp the fundamental "IT for seniors" concepts of even the most basic version of the software they interact with more than 6 hours a day. In fact it is worse, they know they are bad and still file repeated advice into the mental equivalent of a paper shredder. I know of a person who has been doing this for 10 years now. Don't get me wrong, they somehow manage to not have it falling apart, but it is even exhausting to look at it from afar.

What would you think of a truck driver that after years on the job repeatedly asked you how to start the ignition?


I'm joking, that wasn't meant to be serious commentary. I don't actually agree with the idea that most jobs are bullshit.


Some people could be replaced with nothing at all.


> Some people could be replaced with nothing at all.

The kicker is it's often not the guy you think it is.


I remember the joke differently. I heard it first way before the "AI" craze from an Italian philosopher (the original program must have been recorded in the 1980s and then rebroadcast):

"People who think they can be replaced by AI will be replaced."

In other words, the cheerleaders are so dumb that they probably could be replaced.


The classic book Remember me to God

https://www.amazon.com/Remember-Me-to-God/dp/B000LQ2SHG

talks about how people in low social positions (say a Bank Teller) have no opportunities to distinguish themself but have opportunities to make mistakes that they'll be held accountable for. Whereas if you are in a high social position you get to grade your own paper, get credit for your successes, and "fail up" when you screw up.

Given that neural networks get it wrong some of the kind they might be better to fill the high status positions (make up crazy stuff to say for Satya Nadella and Eric Schmidt for instance)


If someone pissed off our sysadmin he would say something among the lines of: "Quiet, you are aware I could replace you with a simple script?"


No wonder why Google says:

“Generate, transform and edit images with simple text prompts, or combine multiple images to create something new. All in Gemini.“

https://news.ycombinator.com/item?id=45026719


The culprit seems to be: https://huggingface.co/spaces/hesamation/primer-llm-embeddin...

So someone, at some point, thought this was a feature


I thought that the point of replaceState was precisely to avoid appending elements to the history, and instead replace the most recent one, so I think I must be missing something if that line causes lots of additional history items.


lol, while checking which OCR is using (PaddleOCR) I found a line with the text: "TODO(Devin)" and was pretty excited thinking they were already using Devin AI...

"Devin Robison" is the author of the package!! Funny, guess it will be similar with the name Alexa


this is really cool! I have a ruler from metermorphosen.de and some posters and cardboards from museums. I will share it :)


The first rule of programming is you do not talk about programming


That’s Fight Club


Or book club


lol


balancing compute-bound (prefill) and memory-bound (decode) is a fine art. Luckily there are lots of improvements (incentives) if you can adjust it to your use case (this time is Coding assistants), but it is generally a lonely journey. Good to see you paired with Colfax International.


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