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Exuma

3,067 karma · joined January 6, 2015

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Exuma··on Why Python Is Terrible
I see this sort of person as an extremely rigid, unbending, dime a dozen type person even if they’re very intelligent. I’m in this business to succeed and build and create things, there is very much an “energetic” aspect and his energy is dead as fuck. It’s a very simple fact that some see it, and some don’t. He’s one who doesn’t, and all those that see it can see it so clearly. He’s most definitely not someone I would want on my team.

The amount of idiotic … implications of his statement is so excruciating it’s physically painful to me. But I encounter this unadaptive unawareness all the time with working with programmers from other teams, etc so I’m used to it.

Exuma··on Oregon decriminalized hard drugs – early results aren’t encouraging
Tell your wife it’s because it’s fun
Exuma··on Ask HN: Is GPT 4's quality lately worst than GPT 3.5?
For the very FIRST time about 2-3 days ago I got my first answer that felt like all the baggage that would come from a human or someone telling you “no”

I asked for a fairly simple regression in R for some simple data and it gave me quite literally the lowest quality answer and then told me I need to seek out a data scientist for the answer. I couldn’t believe that.

One of the best parts about AI is not hearing pedantic or bullshit reasons why the thing you’re asking is wrong, isn’t possible, isn’t ideal, blah blah blah

I can’t wait for something way better I’m tired of this watered down nonsense

Exuma··on A room-temperature superconductor? New developments
I’m also wondering this. People keep saying this is as big as transistors and the Iron Age and so far the only examples I see are slightly more efficient power. The quantum computing one seemed like the only potentially huge benefit. But what do I know
Exuma··on A room-temperature superconductor? New developments
Has that German scientist that answered like an asshole ever posted a reply yet? I want to see what some of the aggressive nay-sayers are saying now. I love this bit of schadenfreude.
Exuma··on Room temperature, ambient pressure superconductivity – this time for real?
https://twitter.com/8teapi/status/1684571913908293633
Exuma··on Room temperature, ambient pressure superconductivity – this time for real?
wow, this is the kind of content I'm here for!
Exuma··on Superconductor news: What’s claimed, and how strong the evidence seems to be
So where do we stay up to date with whether it's valid or not.
Exuma··on The burden of Long Covid “so large as to be unfathomable”
Wait.. I'm trying not to get my hopes up but my dad lost his smell for almost 2 years now. The most he's gotten is a single whiff of grass like a few months ago and it made him cry.

Are you saying that if I bought this detoxthespike thing it might help? Obviously nothing is certain, but unless I'm misreading your comment the above link you sent helped with your smell?

Exuma··on The burden of Long Covid “so large as to be unfathomable”
Wow, thats quite the list. Saving this in case I know anyone with similar problems.

My dad lost his smell sadly

Exuma··on Show HN: I made a MailChimp alternative that connects to your database
I'm not a security expert, but at the very least if I were you make your docs very good for people who dont want to wade through 1000 different documentation to find how to very simply create a read-only user with access to specific table + columns. Or better yet even, how to create a read only view with ONLY the email/name and not any other PII, and then give access to that.
Exuma··on GPT-4 details leaked?
Haha, that would be me! In some ways you are right about strangeness. I actually work lying down... in my bed. It allows my mind to completely dissolve into the code or problem as if I'm weightless. My business partners all joke that "uhhh yes, the next stop on our tour, well.. this is our CTO's office but its actually just a bed in there so we wont go in that room...." This gives me a good laugh every time
Exuma··on GPT-4 details leaked?
Thank you, I really appreciate it.
Exuma··on GPT-4 details leaked?
haha yes! What mentioned about analogies... I must use like 50 analogies a day. I also noticed I can use phrases like "always" and "never" and I can say them without a second of hesitation, because they are merely indications of magnitude in a predictive sense, not a literal interpretation. But to someone who must understand information deeply, they never use phrases like that because they operate based on observed knowledge and sort of "hypothesis testing" like a scientist.

It's fun to realize other people are out there who can relate. Thanks for your comment

Exuma··on GPT-4 details leaked?
You have clarified something I have always thought about very intensely and deeply but haven’t really ever read anyone else who understands that so well or rather put it into words so clearly.

I’m an inferenced based learner to an extreme and it definitely has many upsides and also downsides. The upsides are being able to learn extremely rapidly by making connections between pieces of information where there’s gaps and then using a sort of heuristic detection like a compass to feel out which gaps need filled in most. Then, I follow that trail down, regardless of how hard or complex it is to the bottom just to the point where it accomplishes what I need (whether it is statistics, machine learning, transaction isolation that I've learned for the 50th time...). Another upside is significant abstract thinking ability, and sometimes it feels like looking at a maze from overhead.

I’ve built over 100+ projects over close to 30,000 hours of programming over like 15 years

The downside is always when I’m around strong people of the other type I get the sense they don’t respect this style of learning sometimes. It comes through in their words, tone, subtle body language cues.

My friend, who is very very much the other type with a PhD in something very hard I don’t remember … algorithms and data structures or something, said it’s because I don’t value domain knowledge. He said if you spent an entire life building say, a database, you would not consider that a life worth lived. I laughed cause that makes me sound like an asshole but the more I thought about it the more it’s clear that I actually agree somehow. As if information on its own as a means to an end is not fulfilling to me. To me it feels like efficiency, creativity and and moving from A to B very rapidly while hierarchically organizing a massive amount of chaotic information is engrained in my DNA but just simply getting the correct, deepest domain knowledge possible is not appealing to me at all. I sort of will go to the depths that’s needed then go elsewhere.

I’m VERY thankful for those people though as that’s where a lot if not most of progress is made.

It has been an internal paradox for most of my life where I can’t figure out if I’m smart or stupid. I have built companies completely on my own on the tech side where one made over 10m and another made over 200m revenue. I’ve been told I built some things entire teams were not capable of doing on another project.., this gives me signals that I’m smart. Then other things like getting an F on this hard programming interview from my first employer who is genius level Harvard graduate academic style domain knowledge style person. It made me feel completely idiotic. There are many other times and situations where I often think I’m wired weird where it “feels” like I’m stupid.

This over the years I’ve accepted this paradox but it wasn’t until this domain knowledge piece or the creativity aspect that made me finally just accept it as ok and not something wrong with me.

The hardest part is VERY often being misunderstood. So much of it that I often have to expend an exhausting amount of time when working with new teams to say “how I think” because like a fortune teller I can always predict what will be misperceived, and even when I say it up front it usually happens anyway. This is why trust is paramount with my business partners. They know I’m extremely eccentric so to speak but they “trust the process” when I lock myself in a room for 30 days and come out with an amazing piece of tech that was built purely on raw intuition.

The other part that often made me feel stupid is despite its upsides this way of thinking often is exhausting because I don’t usually rely on past experiences ti make decisions. Each situation is different. So even if I’ve done something new 30 times I will feel this “stepping into unknown” feeling which takes great willpower and courage to repeatedly, especially when other people are relying on it.

Using this method tho I’ve also built cool things, one recently is the platform I built is the best converting one in the entire industry. On that project there is a massive team on the other side but the platform itself was also just built by me alone without much starting info to go off of other than a few multi hour brain dump calls. One thing my PhD friend I mentioned pointed out is that Feynman was a creative learner I think. It helped me feel better that it’s not a “wrong” way of thinking or stupid way if other people out there that high up might share similar ways of thinking more creatively. Of course it’s not exactly everything I describe to a T, I’m not saying that, but threads of it.

Hopefully none of what I wrote sounds insulting or arrogant to anyone. I fully acknowledge that domain knowledge is what moves world forward in many ways.

Exuma··on An Introduction to Statistical Learning with Applications in Python
Hmm. right you are it seems
Exuma··on An Introduction to Statistical Learning with Applications in Python
For anyone looking for the videos: https://www.youtube.com/playlist?list=PLoROMvodv4rOzrYsAxzQy...
Exuma··on An Introduction to Statistical Learning with Applications in Python
That is out of date. The link you put is literally in OP's link but 2nd edition.
Exuma··on Stanford A.I. Courses
Awesome, thank you very much. Great answer
Exuma··on Stanford A.I. Courses
Care to explain cross entropy simply? That’s where I paused currently
Exuma··on Apollo is dead. Long live Apollo
110% agree... I have occasionally today looked at my phone like Hm....... nothing to do here, and then just stared out the window. There's always opportunities to learn instead, but I already learn for hours a day.
Exuma··on CSS-Only Chat
How could someone make a prototype for "monstrous chat" and not include a demo link with a monstrous amount of users.
Exuma··on YouTube is testing a more aggressive approach against ad blockers
I feel exactly the same as you about ads, and have built/owned my own ad network, as well as run nearly 90% of my business through ads. My business partners don't use ad block but I always use it, and they always tease me about it. Even if 1 second of my precious energy and mental well being is spent on hearing an ad accidentally I feel sick.
Exuma··on Ask HN: How to Break into AI Engineering
I'm not qualified to answer this, but I would state nothing is really "overkill"

I've been "filling in the gaps" in math for almost a year now to learn machine learning stuff casually. I don't even need to use it, I am just obsessed with learning and I read about it for nearly an hour a day, and its still not enough.

Being self-taught at math introduces so many painful problems. If I were to do this seriously I would start ALLLL the way back at algrebra in 5th grade and work forwards ALLL the way up to linear algebra/calculus etc.

There's just too many tiny things and subtle details that are missed that I find. It makes any example require 10 times more brain power just to do simple things I don't remember, like the rules of factorization etc. So I'll go learn that thing which is simple, go back and 2 mins later I'm off trying to find some other simple thing. Mainly the idea of learning 5th grade math and such is so boring I just never have actually done it, so really instead of what I do, I would just learn the ENTIRE freaking thing.

Learning stuff like gradient descent and stuff is easy, but that's not even where all the hard stuff lies. I feel like trying to understand the math deeply behind those topics where youre not just glossing over explanation is where it gets difficult, and to do that you pretty much need the most solid math background without gaps.

Exuma··on Submarine missing near Titanic used a $30 Logitech gamepad for steering
Because its been programmed to return to the surface upon error, that is what I've read about 30 times over.
Exuma··on Submarine missing near Titanic used a $30 Logitech gamepad for steering
I wondered why they can't install a GPS anyway on the sub so that when it eventually does get to the surface, at least they can be found then.
Exuma··on Titanic tourist submersible goes missing with search under way
That’s sounds crazy complicated. In engineering is it like software design where you can get very far just being bad? Like do companies hire just crap engineers who don’t know all this stuff and call it a day? (Kind of like hiring offshore to build mvp for cheapiest crappiest quality possible)
Exuma··on PostgreSQL reconsiders its process-based model
I feel this sort of undertaking could only be done by those programmers who truly value domain knowledge above all else (money, etc). I'm more of the entrepreneureal mind so I generally only learn as much as needed to do some task (even if it's very difficult), but just seeking information as a means to an end doesn't feel fulfilling to me. Of course many people DO find that, and its upon those people's shoulders that heroic things like this rest, and I'm very thankful to them.
Exuma··on Hybrid SDF-Voxel Traversal
Amazing
Exuma··on HouseWatch: Open-source tool for monitoring and managing ClickHouse clusters
Or he, you know, could just ask, because that is the spirit of discussion.
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