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frezik,

In this case, growing them in Qutar, where agricultural land is at a premium.

frezik,

I’ve straight up had people say that in the wake of a birthrate crisis, Gilead would be completely justified.

I’m not an anti-natalist, but if the choice really was between Gilead and humanity dying out, I might reconsider.

frezik,

They didn’t even contemplate the House Speaker being in the Presidential line of succession. Which is the reason they want to put Trump there. Not that it would work; they’d have to remove both the President and Vice President at the same time, and the Senate ain’t going to do that.

frezik,

As the current situation stands, I’d be suspicious of anyone who would willingly take the job.

frezik,

There’s lots of sources from the losing side. Josephus was a Jewish writer who told of the Roman destruction of the temple. The history of the Eastern Front of WWII, as it was known to the West, was dominated by the writings of German soldiers for a long time.

History is written by writers. For much of it, that means it comes to us from an educated upper class. That’s where the historical blind spots are.

frezik,

Worst case of mushroom cock ever documented.

The "Liquid Tree" is Very Cool Actually (youtu.be)

Scientists in Belgrade came up with the idea of “planting” large tanks of water and algae in places where trees can’t grow. The tanks are 10-50x more efficient than a normal tree for the space it takes up and is in general highly sustainable, even creating excellent fertilizer in the process. You can skip about halfway...

frezik,

Carbon capture is something we need. Except for real. Which will probably involve algae tanks orders of magnitude larger than this, and then tossing harvested algae down a mineshaft, never to be seen again.

As for these tanks, nah. As public art, they’re not great, and their stated benefits are limited.

frezik,

Why stop at just one full table scan?

frezik,

In a database course I took, the teacher told a story about a company that would take three days to insert a single order. Thing was, they were the sort of company that took in one or two orders every year. When it’s your whole revenue on the line, you want to make sure everything is correct. The relations in that database were checked to hell and back, and they didn’t care if it took a week.

Though that would have been in the 90s, so it’d go a lot faster now.

frezik,

No idea, but I imagine it was something big like that, yes. I think it was in northern Wisconsin, so laker ships are a good guess.

frezik,

It’s on Wikipedia, or it will be shortly after you read this.

frezik,

The people who actually put money into energy projects are signalling their preferences quite clearly. They took a look at nuclear’s long history of cost and schedule overruns, and then invested in the one that can be up and running in six months. The US government has been willing to issue licenses for new nuclear if companies have their shit in order. Nobody is buying.

frezik,

Yeah, I don’t know where nuclear advocates got the idea that their preferred method is the cheapest. It’s ludicrously untrue. Just a bunch of talking points that were designed to take on Greenpeace in the 90s, but were never updated with changing economics of energy.

I can see why Microsoft would go for it in this use case. It’s a steady load of power all the time. Their use case is also of questionable benefit to the rest of humanity, but I see why they’d go for it.

frezik,

SMRs are pretty safe. That’s not the issue. It’s that they’re thinking about using a whole fucking nuclear reactor to train AI to sell you shit.

frezik,

Oh, they’re working on it. It’s dumb, but it’s happening.

frezik,

I’m generally against nuclear–or more accurately, think the economics of it no longer make sense–but there’s one thing I think we should do: subsidize reactors that process waste. It’s better and more useful than tossing it in a cave and hoping for the best. Or the current plan of letting it sit around.

frezik,

Invest in a next generation technology that is yet unproven, but hopes to solve the financial problems that have plagued traditional reactor projects. And years away from actual implementation, if it happens at all.

frezik, (edited )

If you’re implying nuclear would be the better option outside of profit motive, please stop. We have better options now.

If we cleared every hurdle and started building reactors en mass, it would be at least five years before a single GW came online. Often more like ten. Solar and wind will use that time to run the table.

Edit: Also, this is a thread about a company dedicating a nuclear reactor to training AI models to sell people shit. This isn’t the anti-capitalist hill to die on.

frezik,

Often, these models are a feedback loop. The input from one search query is itself training data that affects the result of the next query.

frezik,

If I had to join a service (and I’m just plain too old at this point, anyway), it’d probably be the Coast Guard. Their primary mission is saving lives. One issue is that they’re also an arm in the War on Drugs, and that’s where shooting might actually come into play. Other issue is how they handle refugees. That said, you can still feel better about their work than the regular military.

frezik,

New Glarus caps, but IBC root beer instead of Sprechers?

OP finds vulnerability where a forum sends you your password in plaintext over email and everyone misses the forest for the trees (lemmy.world)

This thread is frustrating. Everyone seems more interested in nitpicking the specifics of what OP is saying and are ignoring that a forum sends you your password (not an automatically generated one) in an email on registration.

frezik,

Email often is end to end encrypted these days. It’s just that there are no guarantees.

frezik,

Then you realize that some of the game-related 2fa apps out there are more secure than a lot of online banking credentials.

frezik, (edited )

Is it? AMD’s first idea was to put a GPU in the same package as the CPU, and then you buy a discreet GPU and crossfire the two together. That didn’t work and it was quickly abandoned.

Then AMD releases Faildozer around the same time Intel gets their shit in order with Core. The company gets incredibly cash strapped and very nearly falls apart. The CPU side eventually got it together, but the GPU side seems to be crawling out from that nightmare only recently.

Edit: it also killed their relationship with Nvidia. Back then on AMD systems, the memory controller was on the north bridge chipset, which meant your choice of motherboard could have a dramatic effect on performance. The nForce chipset line was the best one. Buying ATI meant nothing like that would happen again.

frezik,

How so? He had a Democratic majority in Congress his entire term. Filibuster wasn’t as widespread as it is now.

He micromanaged his staff, and never got a good grip on the sausage making process in Washington. He was also more in bed with Evangelicals than people notice today. His sister is a pretty big reason why Evangelicals are so politically active these days.

He’s a pretty great human being all round. He sucked as President, and it has little to do with the GOP.

frezik,

That’s not what was going on here. He had no idea how to negotiate with his own party. He micromanaged to the point that he insisted on approving use of the White House tennis court for the first 6 months in office. He could never let go of petty details, and it kept him from prioritizing important decisions.

frezik,

I made the mistake of checking the inbox on my old Reddit account, and there was a new reply from a post I made a year ago. It was one giant paragraph with few punctuation marks and almost all lowercase. It started out with “you sound dumb”, went on to say I need to accept Christ into my heart, and that the devil was using me as a tool and would spit me out when he’s done with me.

What was it in reply to? I said a guy cited in the article was a crank, and not a real scientist, because he believed the moon was made of plasma.

frezik,

Yeah, there’s a few places that get stuck in a purity cycle. It’s not enough to dislike cars and think they shouldn’t have such a special status in our society; they need to be gone entirely, with zero consideration for deliveries, people with disabilities, how to rearrange existing cities to make this work, or other special factors. It’s not enough to resist societal pressure to have children; people who have children are evil for even bringing up a child in a world of doom.

I’m on board with both. Been building a DIY e-bike conversion to reduce dependence on cars, and my wife and I long ago decided not to have kids (and took steps to permanently make sure it doesn’t happen). The extreme versions of these views aren’t productive.

frezik,

We can take a look at the comment count on major subreddits over time. Using the top 5 most commented listed on Subreddit Stats, and then using Social Rise to see comments per day (go down to “Graph of” and click “comments”).

All except Starfield show comments cratering at the beginning of July, and they’re not coming back. Obviously, Starfield is a special case given the release of the game. AITAH was also just starting to pick up and then had its jugular cut out. Across the board, there looks to be a 3 or 4 times reduction in comment rates.

Now, perhaps the site is still OK among the more niche subreddits. That’d take a lot longer to analyze. But it’s clear the big traffic drivers are not pulling people in anymore.

frezik,

The graphs there go back to 2018. There aren’t drops anywhere close to what we’re seeing.

frezik,

Are you suggesting to do all this on the frontend before it goes to the backend?

frezik,

I asked because what you’re describing doesn’t do much if you understand how common web frameworks and runtime environments work.

The framework needs to parse the HTTP request. That means holding the parameters in a variable somewhere just to arrange them in a datastructure for processing.

But let’s ignore that and say we have some kind of system that stream parses the request right out of the buffer (which itself still needs to be held in memory for a bit, but let’s ignore that), and when it matches a preconfigured password parameter, passes it directly to the hashing system and nowhere else. I don’t think any framework in existence actually does this, but let’s run with it.

We’ll still need to pass that value by whatever the language uses for function passing. It will be in a variable at some point. Since we rarely write in C these days unless we have to, the variable doesn’t go away in the system until the garbage collection runs. Most systems don’t use ref counting (and I think it’s a mistake to disregard the simplicity of ref counting so universally, but that’s another discussion), so that could happen whenever the thread gets around to it.

But even if it runs in a timely fashion, the memory page now has to be released to the OS. Except most runtimes don’t. First, the variable in question almost certainly was not the only thing on that page. Second, runtimes rarely, if ever, release pages back to the OS. They figure if you’re using that much memory once, you’ll probably do it again. Why waste time releasing a page just to make you spend more time getting it again?

And we’re still not done. Let’s say we do release the page. The OS doesn’t zero it out. That old variable is still there, and it could be handed over to a completely different process. Due to Copy on Write, it won’t be cleared until that other process tries to write it. In other words, it could still be read by some random process on the system.

And we haven’t even mentioned what happens if we start swapping. IIRC, some Linux kernel versions in the 2.4 series decided to swap out to disk ahead of time, always having a copy of memory on disk. Even if you’re not running such an ancient version, you have to consider that the kernel could do as it pleases. Yeah, now that var potentially has a long lifespan.

To do what you want, we would need to coordinate clearing the var from the code down through the framework, runtime, and kernel. All to protect against a hypothetical memory attack. Which are actually quite difficult to pull off in practice. It’d be easier to attack the client’s machine in some way.

And on top of it, you’re running around with an undeserved sense of superiority while it’s clear you haven’t actually thought this through.

frezik,

Have you found a mitm attack on TLS?

frezik,

Oh yeah, this guy is a hoot.

frezik,

Custom IO is where the RP2040 shines. There aren’t many like it.

frezik,
  • Kiosks – my makerspace uses one for guest signin
  • Pihole – make your life less ad-infested without browser plugins
  • Octoprint – run your 3d printers
  • Home voice assistant without relying on a big company of any kind, or sending them sounds of you having sex

The first models were rough on reliability, but they got a lot better around Model 2B and onward. SD cards with A1 or A2 rating help a lot.

frezik,

Nordic countries might have given us lutefisk, but that’s just a cover for their top notch baked goods. Fresh krumkake is like the best ice cream cone you’ve ever had.

frezik,

His dad was a straight up member of the Finnish Communist Party. He’s still alive, and is even a member of the European Parliament, but seems more liberal/centrist these days.

Linus himself seems to be pretty mum on politics.

frezik,

If I want to dd /dev/zero to my bootsector, goddammit, let me do it.

frezik,

Deep Learning at least can produce useful tools here or there. No one has yet to come up with a good idea for why NFTs should be a thing. Though I’m sure someone will come along with their niche use that, on further consideration, doesn’t actually solve anything after all.

frezik,

Mountain Dew seems to have been leaning into that, and it’s mostly been good. I don’t know what their latest Halloween mystery flavor is supposed to be. It’s certainly nothing natural. But I like it.

frezik,

The tools now are far better. You can slap together something useful with some basic Python knowledge. Hardest part is mixing up the data into giving you good results.

It’ll hang around, but I don’t think Nvidea’s market cap is justified. It’ll crash hard, but it could be tomorrow or three years from now.

frezik,

Thinking out loud, I wonder if it’s better to aim computer generated voices to be understandable and pronounce words correctly, but place them firmly on the lower side of the Uncanny Valley. In other words, let them be noticeably different, but otherwise comprehensible.

For ads and movies and such, obviously those companies want the most realistic voices they can. But for voice assistants, maybe it’s better if we don’t.

frezik,

Right now, the main talking point driving it up is China, not Ukraine.

Which may not even happen. China has some financial problems both short (real estate crisis) and long (one-child policies causing a population crunch with lots of old people and few young people). It’s thought that they need to invade Taiwan in the next 8 years if they’re going to do it at all, but that window may already be closing.

Not that any of that ever got in the way of building an even bigger navy.

frezik,

GabeN is getting pretty old, and he can’t keep doing this forever. It’ll be interesting to see where the company goes after that.

By “interesting” I mean “expecting it to be handed over to salivating, greedy idiots who don’t know what made it work before”.

What do you think of framework and their methods? (frame.work)

We are not sustainableAnd neither is any other device maker. This industry is full of “feel good” messaging, but generates 50 million metric tons of e-waste each year. We believe the best way to reduce environmental impact is to create products that last longer, meaning fewer new ones need to be made. Instead of operating on...

frezik,

There will certainly be things that make both games and non-games faster. We’re not at the limit of packaging density yet, and a lot of non-gaming workloads can take more advantage of multiple cores. Games tend to only take advantage of the number of cores available to them in whatever the latest generation of consoles have.

That said, laptops tend to get bounded by their ability to get rid of heat more than anything else. My Framework (an Intel 1280P) underclocks itself to 3GHz under sustained loads (from a max of 4.8GHz). Top end CPU is a bit of a waste with the amount of space it could possibly use to cool itself.

frezik,

I’ve always wanted a form factor that’s basically a thick tablet, but with laptop-level hardware inside. I can carry around a (mechanical) keyboard and a wireless mouse just fine. Have something to prop it up vertically and give it a power adapter, and that’s all I need. Even the best laptop keyboards and touchpads kinda suck.

Not many companies would take a chance on a form factor like that, but an old Framework motherboard could make it work. I think there are some 3d printed projects on their forums that are pretty close to this already.

frezik,

I can turn my AR-15 into a short barrelled rifle (which is only legal after a very lengthy and intrusive federal process) by simply screwing a new barrel on. If you don’t care about the law, the barrier to doing it is tiny. That’s what we mean when we say it only affects people operating in good faith with the law. It’s so easy to bypass that it’s questionable if we should bother.

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