Thrashy

Thrashy, 5 days ago

Absolutely nothing? Were you spinning “Israeli interests secretly control the entire world” conspiracy theories over here too, or was that just in c/technology?

Thrashy, 5 days ago (edited 2 days ago)

Unfortunately I can’t bring reciepts on account of your screeds getting rightfully binned by the moderators, but there is a difference between:

“The Jewish people have a strong history of valuing education that’s put a lot of them into the middle and upper classes and have also historically been the victims of vicious oppression, and the Israeli state has never been shy about using either of those things as a cudgel to get away with their own human rights abuses”

and

“Israel is secretly in control of Intel and other vast swathes of the Western economy and are manipulating everything behind the scenes for their nefarious ends!”

The latter of which is what you were spewing in the Technology community a few weeks ago and earned the ban-hammer over there, and which makes up a not-inconsiderable part of the rest of your comment history. I find Israel’s history of oppression – which, to be clear, extends not just to Palestinians but to the non-Ashkenazi Jewish diaspora as well – and their current war crime spree in Gaza utterly abhorrent, but you’ve let yourself run all the way to “actually the Protocols of the Elders of Zion were kinda true” in opposition, and that’s some racist shit which you’ve been rightly banned over from multiple communities. You can oppose the Israeli state without engaging in rank antisemitism.

Thrashy, 6 days ago (edited 3 days ago)

There’s definitely going to be a shift back in his direction amongst the faithful as conservative media does its work, but the thing to look for is whether than holds for low-information “undecideds” who make up about a third of the electorate. Depending on how much his case stays in the media, how much it affects his own ability to reach voters (i.e., does he get sentenced to prison pending appeals? Does he end up under house arrest with a parole officer looking over his shoulder?), and if people like the Minutemen or Proud Boys engage in violence over it, people in the middle who might have otherwise voted for him on the basis of “economy feel bad, maybe different big man make economy feel better?” might continue to peel away from him, and that’s a greater risk to his chances than what the diehards will or won’t do.

Thrashy, 7 days ago (edited 3 days ago)

Any time you see perovskite-based cells mentioned, you can assume for the time being that it’s just R&D. Perovskites are cool materials that open up a lot of neat possibilities, like cheaply inkjet-printing PV cells, but they have fundamental durability issues in the real world. When exposed to water, oxygen, and UV light, the perovskite crystals break down fairly rapidly.

That’s not to say that the tech can’t be made to work – at least one lab team has developed cells with longevity similar to silicon PVs – but somebody’s going to have to come up with an approach that solves for performance, longevity, and manufacturability all at once, and that hasn’t happened yet. I imagine that when they do, that will be front-and-center in the press release, rather than just an efficiency metric.

Thrashy, 9 days ago

North County was previously where all the middle class white people went after fleeing the urban core. Then as more African American families moved in to get away from urban decay, the white population moved to suburbs south and west of the city. This isn’t civil rights history, either – it’s been an ongoing process as recently as the 90s. My (white) dad grew up in Blackjack, just a short ways from Ferguson, and his parents only moved out of the area around 1995. When the unrest around Michael Brown’s death kicked off, he turned on the evening news to see the supermarket where my grandmother used to buy groceries going up in flames.

Thrashy, 9 days ago

This is a reference to upscaling algorithms informed by machine learning a la Nvidia’s DLSS – seems like AMD is finally going to add the inference hardware to their GPUs that will let them close that technological gap with the competition. I’m guessing it won’t come until RDNA5, though.

Thrashy, 10 days ago (edited 2 days ago)

This is actually becoming somewhat commonplace. For example, in many cutting-edge cancer therapies, blood is drawn from the patient, processed in tissue-culture suites on site to extract the patient’s immune cells and sensitize them to some marker expressed by their specific cancer cells, and then the modified immune cells are returned to the patient room and transfused back into their bodies. It’s not cheap per se but it’s something that most top-tier cancer centers can do, and to do the similar process of extracting stem cells, inducing them to transform into pancreatic islet cells, and transplanting those into the patient’s pancreas isn’t that big of a jump – and it’d be cheaper than a lifetime of insulin in any case. It also points the way towards treating other kinds of organ failure without the risk of rejection, too.

Thrashy, 10 days ago

Y2K is treated like a tempest in a teapot, but it really only was that way because of a lot of work behind the scenes to make it so.

At the end of the day the worst thing that happened to my family was that Dad had to buy a new version of Quicken, because our old copy of 4.0 didn’t support 4-digit years… But imagine if that was every Fortune 500 and state government that suddenly couldn’t process payroll or invoices, or if power plants or water treatment systems stopped being able to control electronic systems because of a date/time mismatch between the SCADA systems and the operators’ terminals? Y2K was a non-issue because a lot of people spent a lot of time going through a lot of code to be sure that critical systems would continue to work as expected.

Thrashy, 10 days ago

When I was a kid, Dad would bring home these little foam airplanes that the FedEx office in his building handed out as swag for people who used their services. I loved those things, and I’d be lying if that childhood positive association with FedEx didn’t have some small effect on my preferences as an adult – but it was free.. I think that’s a bit less insidious than paying for the privilege of giving my kid merch pushing a particular brand association on them.

Thrashy, 11 days ago (edited 2 days ago)

My two favorite things about this car are the split windscreen (actually not an unreasonable choice at the time, as laminated safety glass has to be custom-molded for regular car windscreens, and the tooling for that would have been cost-prohibitive for a projected run that might not reach double digits) and the backwards-facing NACA ducts arranged as extractors for airflow through the radiators (they don’t actually work in reverse like that, but I guess in 1993 a low-volume manufacturer was probably doing aerodynamics by seat of their pants).

Thrashy, 13 days ago (edited 13 days ago)

I think you’re okay here – the code requirement about solid or fully-grouted blocks applies to the masonry supporting the flue liner. What you’re looking at in the photo is a decorative brick wrap around the structural portion of the chimney. My main concern would be to ensure that this area is properly capped and sealed so that critters and rainwater can’t get into the cavity and find their way further into your home.

Thrashy, 13 days ago

That’s true if the right side is a flue, but with neither fire brick nor flue liner in evidence, I suspect it’s purely decorative – I’m interpreting OP’s text description to mean that we’re looking at one of two lined flues, and one of two unexpected void spaces he found when removing the cap. I don’t think the void is actually connected to anything, and instead is just decorative, but if I’m wrong and you’re correct, then yeah – there are more serious issues to deal with here

Thrashy, 13 days ago

Oh no, strangers on the Internet are coming together to express joy! We must reproach them.

Thrashy, 13 days ago (edited 13 days ago)

And like so many things in modern life, you can lay at least part of the blame on Reagan. He broke the air traffic controllers’ union in order to force them to accept longer hours, lower pay, and brutal shift schedules – look up “The Rattler” sometime, and then realize that the person directing traffic at airport that thousands of people are arriving and departing from every hour probably hasn’t slept for more than a couple hours in the last three days.

Thrashy, 13 days ago

I don’t think it would make much of a difference. Absent Reagan, the Republican nominee would have been Bush Sr., and he likely would have won in the general – Carter was wildly unpopular due to persistent stagflation, the Iranian oil crisis, and the related hostage crisis. The GOP could have nominated an expired jar of mayonnaise and still won the election, and then done most of the same things anyway – Reagan was infamously more a charismatic figurehead than a technocrat, and visibly going senile in his second term. The conservative cabal moving the levers behind the scene would have been largely the same.

As ever, the Great Man theory of history tends to be more hagiography than fact, and it’s most informative to look at larger socio-cultural trends.

Thrashy, 13 days ago

Data center cooling towers can be closed- or open-loop, and even operate in a hybrid mode depending on demand and air temps/humidity. Problem is, the places where open-loop evaporative cooling works best are arid, low-humidity regions where water is a scarce resource to start.

On the other hand, several of the FAANGS are building datacenters right now in my area, where we’re in the watershed of the largest river in the country, it’s regularly humid and rainy, any water used in a given process is either treated and released back into the river, or fairly quickly condenses back out of the atmosphere in the form of rain somewhere a few hundred miles further east (where it will eventually collect back into the same river). The only way that water is “wasted” in this environment has to do with the resources used to treat and distribute it. However, because it’s often hot and humid around here, open loop cooling isn’t as effective, and it’s more common to see closed-loop systems.

Bottom line, though, I think the siting of water-intensive industries in water-poor parts of the country is a governmental failure, first and foremost. States like Arizona in particular have a long history of planning as though they aren’t in a dry desert that has to share its only renewable water resource with two other states, and offering utility incentives to potential employers that treat that resource as if it’s infinite. A government that was focused on the long-term viability of the state as a place to live rather than on short-term wins that politicians can campaign on wouldn’t be making those concessions.

Thrashy, 13 days ago

The Power Wagon name goes all the way back to a WW2 military transport manufactured by Dodge (i.e., a powered wagon in army parlance).

It’s dumb, but there ya go.

Thrashy, 14 days ago

Ed Zitron has suggested that Altman is good at wooing VC capital and developing a cult of personality, but not particularly good at showing returns or even at staying focused on a task. I can easily believe that if you’re not the sort to fall in line with the corporate religion he’d promoted, that you’d find yourself being ostracized and subjected to abuse.

My suspicion/understanding of what went down is that the board wanted him out for funneling money to undisclosed side projects and failing to deliver on more central priorities, and then his personality cult revolted. Things may be turning against him internally, though, especially if successive iterations of their core product don’t live up to Altman’s techno-messianic predictions of its capabilities and/or financials sag to the point that having a job there ceases to guarantee entry into the Bay Area’s financial upper crust.

Thrashy, 14 days ago

This is what’s actually meant by the “invisible hand.” They pushed prices past what the market was willing to bear, and lost sales as people made do without. Now they’re adjusting prices back down, because it makes more sense to accept a smaller margin and make it up in volume. It’s a textbook example of the demand curve in action.

When market-based systems work, they work fairly elegantly. It’s the cases where they break down that I get concerned with.

Thrashy, 15 days ago

According to reporting on the jury selection process, one of the jurors reported that their primary news source was Truth Social… so it’s a distinct possibility. In the case of a lone holdout, though, the judge and the rest of the jury are both likely to lean hard on them to get with the program.

Thrashy, 14 days ago

I was going to say so, but the NY state code requires the defense to assent to the replacement of an unfit juror, and we all know damn well that they won’t do that.

Thrashy, 15 days ago (edited 8 days ago)

The Wikipedia article for these little monsters describes the males aggressively fighting over females mid-mating, to the point of killing some as they attempt to tear them away from one another, and then squeezing the eggs out of their dead bodies to fertilize them… Gonna guess it’s the same one.

Thrashy, 15 days ago

If I recall, it’s between 3x and 10x as expensive to build buried lines versus overhead, tending more towards the high end of that number in existing built-out neighborhoods where there’s a lot of existing stuff in the right-of-way that needs to be removed or worked around somehow.

The real problem that folks have been bringing up is for-profit electric utilities ignoring line maintenance and instead just pocketing as profit the funds that should have paid for that work. Lots of folks in my area have noted that the utility used to regularly trim trees near the lines, but that work basically stopped after it merged into a larger regional power company. Even when people would call to report branches basically draped over the lines, the utility would ignore the issue.

For what it’s worth, I live in a relatively small pocket where power is provided by a county public utility, and the outages in our area were much less severe and power was restored to all but one or two people within a day. The utility board is far from perfect, but in this case they performed significantly better than their for-profit peer around us.

Thrashy, 17 days ago (edited 17 days ago)

I’ve got the good fortune to have an >800 credit score, and even the offers I’ve seen from “status symbol” card issuers have had bonkers-high interest even when the Fed was holding the prime rate close to zero. The lowest I’ve ever seen was still around 15%, and even at that “low” rate you’d have to be truly desperate to carry a balance. Even unsecured personal loans tend to carry interest rates at half of what a credit card offers.