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I like "just use postgres" but postgres is getting a bit long in the tooth in some ways, so I'm pretty helpful that CedarDb sticks the landing.

https://cedardb.com/

I suspect it not being open source may prevent a certain level of proliferation unfortunately.


Yeah he only micromanages (look at his old blog) every detail he has time for at an extremely successful aerospace engineering company, just an ideas guy.

> Yeah he only micromanages (look at his old blog) every detail he has time for at an extremely successful aerospace engineering company, just an ideas guy.

Have you ever spoken to someone who works at SpaceX? I have multiple friends in the industry, who have taken a trip through the company.

The overwhelming consensus is that - in meetings, you nod along and tell Elon "great idea". Immediately after you get back to real engineering and design things such that they make sense.

The folks working there are under no delusion that he has any business being involved in rocket science, it's fascinating that the general public doesn't see it that way.


Any cool kid in uni has had the same views as you do for ten years.

What do you and them know that the countless extremely successful engineers who actually worked with Elon do not?

https://erik-engheim.medium.com/is-elon-musk-just-a-sales-gu...


> What do you and them know that the countless extremely successful engineers who actually worked with Elon do not?

Did you read my comment?

"I have multiple friends in the industry, who have taken a trip through the company."

I am literally referring to extremely successful engineers who have worked directly with Elon.

I'm going to need more than a puff piece on some random Elon stan's medium page to outweigh what I've heard from my friends.


[flagged]


> This medium page simply quotes people. Feel free to quote your imaginary friends on your own medium page.

Simply quotes people with obvious large financial interest in the success of the company, who are therefore motivated to continue the super genius narrative.

I guess we all have our biases - I believe first hand accounts, you believe social media posts. To each his own.


Yes, yes, everyone is a sycophant except you and your friends... For the record, you are lying about the quoted people having a financial interest in Elon.

No it's not "to each his own". Using your free expression to smear without admitting counterevidence, while painting everything that does not go along with your views as a doctored narrative is not a legitimate intellectual position.


> Yes, yes, everyone is a sycophant except you and your friends... For the record, you are lying about the quoted people having a financial interest in Elon.

Let's go through them:

- Jim Cantrell: SpaceX founder

- Garett Reisman: astronaut, former SpaceX employee, current SpaceX "consultant"

- Joshua Boehm: former SpaceX head of SQA

- Carmack: maybe this one is genuine, however, Carmack is also an industry outsider who founded his own aerospace company, so there might be some projecting going on there

> Using your free expression to smear without admitting counterevidence

Interesting take when you came in here telling me (in your now flagged comment) that my friends are imaginary and I'm a liar, who's rejecting counterevidence again?


Or you are actively trying to have the meetings when you are sure he cannot be present because he keeps derailing them.

Why are they doing any better than any other firm then? Why has Tesla been successful? Why is xAI pretty similar in terms of approach? My idea has less variables than yours. It also doesn't fly with his tendency to fire people.

> Why are they doing any better than any other firm then?

Any other firm, you mean like the bloated and bureaucratic NASA/JPL/defense contractor madhouse? That's not much competition.

> Why has Tesla been successful? Why is xAI pretty similar in terms of approach? My idea has less variables than yours. It also doesn't fly with his tendency to fire people.

Your "idea" (statement) is that his companies are successful due to his micromanagement. In reality, they're successful in spite of it. Like all impactful engineering institutions, there are incredibly talented people working at the "bottom" levels of these companies that hold the whole thing together.

There's a good bit of irony here in your thought that he'd fire people that didn't agree with him or disobeyed him. From what I've heard, he lacks the technical rigor to even understand how what was implemented differs from his totally awesome and cool, off the cuff, reality adjacent ideas.

The myth of the supergenius CEO has real potential to influence investors, beyond that, the hard engineering is up to the engineers. Period. SpaceX wouldn't have gotten past o-ring selection with Elon at the engineering helm.


> NASA/JPL/defense contractor

Perhaps learn to look around the world. Europe has nothing, China is working on copying. New Zealand has RocketLab but looks like they've sold out to the states and is only for small payloads yet.


> Perhaps learn to look around the world. Europe has nothing, China is working on copying. New Zealand has RocketLab but looks like they've sold out to the states and is only for small payloads yet.

And which of those is also an American institution, with American educated employees and American cultural values, operating in an American legal and business framework?

Pretending NZ is a relevant comparison point is laughable. I bet SpaceX is also doing better than the 5th grade STEM class down the street!

Russia would've been a much better comparison given the history of the world we live in, but still not apples to apples.


Shedding the very slow process of “legacy” defense/aerospace companies, taking more risks, moving faster, accepting some setbacks etc does not mean you need to go full Musk. There is a middle ground.

Have you ever worked at a company? Was how profitable the company was directly related to how high-functioning it was? Not in my experience.

This is so true.

When you boil it down though, sometimes more than one company is built using almost the same exact mold, and the only major difference between them is the idea that the business plan is bult around.

More profitable ideas are good to have.

High-functioning or not.


> Why has Tesla been successful?

Survivor bias. He's had how many failed businesses? 10? Probably more.


The same reason why Microsoft was able to kick everybody else out of the PC operating system and office software sectors: everybody else was even less competent.

I always felt that Microsoft's winning move was to be consistently mediocre. They just waited until competitors screwed up. Now they're following in IBMs or Intel's footsteps - concentrating everything on the enterprise market and slowly dying.

Bill Gates was also pretty good

More capable at programming or kicking people out of contention?

I have heard similar things

Some lessons about the modern distaste for copyleft here IMO

I suppose you could argue about whether it's an LLM at that point but vision is a huge part of frontier models now, no?

They've been quietly undoing a lot this IMO - gemini on the api will pretty much do anything other than CP.

Source? This would be pretty big news to the whole erotic roleplay community if true. Even just plain discussion, with no roleplay or fictional element whatsoever, of certain topics (obviously mature but otherwise wholesome ones, nothing abusive involved!) that's not strictly phrased to be extremely clinical and dehumanizing is straight-out rejected.

I'm not sure this is true... we heavily use Gemini for text and image generation in constrained life simulation games and even then we've seen a pretty consistent ~10-15% rejection rate, typically on innocuous stuff like characters flirting, dying, doing science (images of mixing chemicals are particularly notorious!), touching grass (presumably because of the "touching" keyword...?), etc. For the more adult stuff we technically support (violence, closed-door hookups, etc) the rejection rate may as well be 100%.

Would be very happy to see a source proving otherwise though; this has been a struggle to solve!


Gappy is very good but occupies a slightly odd role in that he's sort of a jobbing philosopher for hedge funds at this point

The exception rather than the norm, yeah but IMO his takes are refreshing/insightful.

Yes although if you are predicting the returns swaps and options and so on then you need to be able to do both

What kind of quant?

Trading huge equity portfolios and getting paid a lot? Pretty fun

Pricing structured products all day in a bank that charges you for lunch? Not great


I don't think quants actually trade, though? Like the division of labor usually separates research, code, and trading. Unless you start your own sole prop quant trading shop, which is fun but unless you're the next Jim Simons it can be pretty hard to do it profitably.

if you are doing equity statarb, its all low touch strategies, so yes the quants 'trade' in that they can write the strategies. The traders in that environment are more like support, usually.

Fascinating. Always enjoyed the near-history one can feel in east germany.

Europe is obviously very old e.g. I go to a pub back home that's 500 years old, but you can still sort of feel the concrete setting in some parts of Germany. Although saying that it might be that they haven't changed much since and I don't like the future chosen much elsewhere.

Or it's just the light temperature... In places that have kept their old street lighting I find it interesting to find angles that look the same now as they did in 1981 (or '71, etc).


Aliasing info is gold dust to a compiler in various situations although the absence of it in the past can mean that they start smoking crack when it's provided.


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