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Comment Re:Just means none of the experts cared enough (Score 1, Insightful) 53

Whilst you're almost certainly correct (AI would be unlikely to conquer a problem requiring any meaningful original thinking, even with help), this gives the aforementioned student an Erdos number (which is not quite as exciting as a Fields medal, but nothing to sneeze at either) and it's entirely possible that the conjecture will turn out to actually be useful in some area.

Comment This will ruin... (Score 1) 1

....a series of satirical reels someone has been posting about Spirit Airlines. But, in all honesty, it seems like a genuine failure due to genuinely incompetent management. This is different from some of the early attempts at budget airlines in, say, the UK, where British Airways and other major airlines committed acts of fraud in order to redirect customers.

Submission + - Trump Tears Up Part Of EU Tariff Deal To Raise Import Duties On Cars And Lorries

hcs_$reboot writes: Trump has unilaterally raised U.S. tariffs on EU cars and trucks from 15% to 25%, effectively tearing up part of a 2025 transatlantic trade deal, claiming the EU failed to implement it fast enough.
The move blindsided European officials, who say they were still completing the formal ratification process and accuse Washington of acting unpredictably.
The higher tariffs, set to take effect within days, exempt vehicles built in U.S. factories and are intended to pressure European automakers to shift production stateside.
EU leaders have condemned the decision as a breach of trust and are weighing retaliation, raising the risk of a renewed transatlantic trade conflict.

Submission + - AI agent designed to speed up a company's coding instead wiped out its customer (livescience.com)

joshuark writes: An AI coding agent designed to help a small software company streamline its tasks instead blew a hole through its business in just nine seconds. PocketOS founder Jer Crane, said that the AI coding agent Cursor — powered by Anthropic's Claude Opus 4.6 model — deleted the company's entire production database and backups with a single call to its cloud provider, Railway, on April 24.

Unlike a regular conversational chatbot, an AI agent can perform actions on behalf of a user. It can search files, write code, use login keys and phone outside services. That can make it more useful than a back-and-forth textual exchange. But when an agent has broad access to live systems, a predictive guess can turn a wrong answer into a business disaster.

"This isn't a story about one bad agent or one bad API [Application Programming Interfaces]," Crane wrote in an X post. "It's about an entire industry building AI-agent integrations into production infrastructure faster than it's building the safety architecture to make those integrations safe."

Crane's company, PocketOS makes software for car rental companies, handling tasks such as reservations, payments, customer records and vehicle tracking. After the deletion, Crane said customers lost reservations and new signups, and some could not find records for people arriving to pick up their rental cars.

"We've contacted legal counsel," Crane wrote. "We are documenting everything."

Crane explained that Cursor found an API token — a "digital key" made of a short sequence of code that lets software talk to other services and prove it has permission to act — in an unrelated file which it then used to run the destructive command. According to Crane, Railway's setup allowed the deletion without confirmation, and because the backups were stored close enough to the main database, they were also erased.

"[Railway] resolved the issue and restored the data," Railway confirmed via email to Live Science. "We maintain both user backups as well as disaster backups. We take data very, VERY seriously."

In his post, he pointed to earlier reports of Cursor ignoring user rules, changing files it was not supposed to touch and taking actions beyond the task it had been given. To him, the database wipe was not a freak accident but the next step in a larger, more concerning, pattern.

After the database vanished, Crane asked Cursor to explain what happened. The AI agent reportedly admitted that it had guessed, acted without permission and failed to understand the command before running it.

"I violated every principle I was given," the AI agent wrote. "I guessed instead of verifying. I ran a destructive action without being asked. I didn't understand what I was doing before doing it."

The statement reads like a confession,,,
"We are not the first," Crane wrote. "We will not be the last unless this gets airtime."

Comment Re: I Wonder Why? (Score 1) 92

The only way to "save money" by using an H1B is to advertise, say, that you need a full stack dev for $50k in an area where 200k is what they normally earn, then try to convince the authorities that 50k is ACKSURELY the going rate, and that the reason you didn't get any qualified candidates was that Americans are dumb.

The usual way of doing that is to say, "But those $200k jobs are Software Engineer III. We're hiring for Programmer I".

Comment Re:Abundance (Klein and Thompson book) on this (Score 1) 199

By allowing developers to build structures with inadequate parking

That's an interesting statement. I never would have considered that developers, while estimating the size of a complex's parking lot, would need to add an additional allotment for... lodging? I wonder if there's a formula to calculate this, and what the variables in this formula would be.

Oh, sorry, that's not what I meant. I wasn't saying that homeless people live in their cars and occupy parking places in housing complexes; they usually occupy street parking.

What I meant is that if you're trying to build low-income housing to accommodate the extremely poor and/or homeless, you shouldn't assume that they won't have to have parking places for their cars.

Anyone with a low-income job is probably *more* likely to require a car to get to a job far away than someone with a higher income (who is more likely to live close and work close to transit, is more likely to be able to afford an Uber, is more likely to have shuttle service from their employer, etc.).

And most short-term homeless (because of joblessness, rather than chronic problems like addiction or psychological problems) do have cars. (Whether they have valid insurance and tags may be a different question, but those cars don't just cease to exist.)

Comment Re: Why luxury safer electric cars should be free (Score 1) 199

Yeah, but if you figure many households have kids or elderly non-drivers, if it was roughly two people per household per car, then the high speed rail budget would be about $10K per household, which is in the range of the latest Chinese electric vehicles (without tariffs):

Example from: https://money.usnews.com/inves...
====
The average new car in the U.S. in March had a list price of $51,456, according âOEto Kelley Blue Book.

In China, there are more than 200 battery-powered models, including hybrids, for sale at less than the equivalent of $25,000, according to DCar, an information and trading âplatform.

Reuters compiled a list of the five best-selling electric vehicles in China that start under $12,000 using DCar data.

These small EVs aren't available for sale in American showrooms - and may never be - but for about the price of an average new car in the U.S., a consumer in China could buy all five of these EVs.

----

Geely [now parent company of safety-focused Volvo] EX2: Starting price, $10,060

The pure electric Geely EX2 was the top-selling model domestically for any kind of âvehicle in 2025.

The small EV comes with a bevy of nifty features: a front trunk, storage compartments throughout the cabin and a 14.6-inch âcentral âtouchscreen running on a system that âGeely developed. The top-trim version âhas a range of about 255 miles on the Chinese test standard.

Known as the "Star Wish" in China, the EX2 was a hit from âits 2024 launch and Geely began sales âin Brazil, Indonesia and Thailand last year.

"When you get in, you don't feel like you are in a small car," auto analyst Felipe Munoz said. "It feels better in terms of quality and bigger in terms of size."
====

It's actually more like 0.75 cars per person in CA looking it up. Admittedly I am doing some handwaving here. But, self-driving cars could pick up some of the slack by making it easier to share a car when needed.

Overall, my point is just to see that there are various surprising alternative options for spending lots of money ostensibly to help people. The point is not so much whether I have the numbers precisely. The point is that they are surprisingly close given *externalities* (like healthcare costs from pollution, the cost of the Persian Gulf deployment force, and so on) which an loosely-regulated market-based system often ignores.

Also, what all this leaves out is that my original argument was that giving people luxury free safer electric cars (almost twenty years ago when I wrote that) may make sense given avoided costs for insurance and healthcare (accidents, pollution).

If you then add another $10K per car from avoiding building high-speed rail, it makes the case even better, and we may be looking at $20k+ avoided costs per better car.

On your point on running up deficits, that's apparently the plan:
https://www.salon.com/2018/02/...
        "First, when Republicans control the federal government, and particularly the White House, spend money like a drunken sailor and run up the US debt as far and as fast as possible. This produces three results - it stimulates the economy thus making people think that the GOP can produce a good economy, it raises the debt dramatically, and it makes people think that Republicans are the "tax-cut Santa Claus."
        Second, when a Democrat is in the White House, scream about the national debt as loudly and frantically as possible, freaking out about how "our children will have to pay for it!" and "we have to cut spending to solve the crisis!" This will force the Democrats in power to cut their own social safety net programs, thus shooting their welfare-of-the-American-people Santa Claus."

Comment Re:Abundance (Klein and Thompson book) on this (Score 1) 199

As another example, the authors say it is common for liberals to do things like put up signs in their yards that say they stand with the homeless while simultaneously voting for zoning policies to defend their property values by making it impossible to build affordable housing (including things like rooming houses, which are often prevented by minimum lot size requirements and also minimum parking area requirements for occupants who generally don't own cars).

Worth pointing out the elephant in the room, which is that not all homeless don't own cars; some of them live in their cars. By allowing developers to build structures with inadequate parking, it creates an undue burden on the folks at the margins, who often have to own a car to survive (getting to work), but still can't afford to live in a place that lets them own one (because of parking fees or higher rent for units that come with parking).

So it's not nearly as black-and-white as your sentence implies, IMO.

Submission + - Copy Fail exploit lets 732 bytes hijack Linux systems and quietly grab root (nerds.xyz)

BrianFagioli writes: A newly disclosed Linux kernel vulnerability called Copy Fail (CVE-2026-31431) allows an unprivileged user to gain root access using a tiny 732-byte script, and it works with unsettling consistency across major distributions. Unlike older exploits that relied on race conditions or fragile timing, this one is a straight-line logic flaw in the kernelâ(TM)s crypto subsystem. It abuses AF_ALG sockets and splice to overwrite a few bytes in the page cache of a target file, such as /usr/bin/su. Because the kernel executes from the page cache, not directly from disk, the attacker can inject code into a setuid binary in memory and immediately escalate privileges.

What makes this especially concerning is how quiet it is. The file on disk remains unchanged, so standard integrity checks see nothing wrong, while the in-memory version has already been tampered with. The same primitive can also cross container boundaries since the page cache is shared, raising the stakes for multi-tenant environments and Kubernetes nodes. The underlying issue traces back to an in-place optimization added years ago, now being rolled back as part of the fix. Until patched kernels are widely deployed, this is one of those bugs that feels less like a theoretical risk and more like a practical, reliable path to full system compromise.

Comment Why luxury safer electric cars should be free (Score 0) 199

Bingo. My essay on that idea from 2009: https://groups.google.com/g/op...
"This essay explain why luxury safer electric (or plug-in hybrid) cars should be free-to-the-user at the point of sale in the USA, and why this will reduce US taxes overall. Essentially, unsafe gasoline-powered automobiles in the USA pose a high cost on society (accidents, injuries, pollution, defense), and the costs of making better cars would pay for themselves and then some. This essay is an example of using post-scarcity ideology to understand the scarcity-oriented ideological assumptions in our society and how those outdated scarcity assumptions are costing our society in terms of creating and maintaining artificial scarcity. ..."

Comment Abundance (Klein and Thompson book) on this (Score 4, Interesting) 199

The book "Abundance" has an entire section on the failure of high speed rail in California despite ldecades-long government support at all levels. In general, the argument they make is that regulations created in previous generations (to avoid the worst excesses of reckless construction) now get in the way of creating solutions to today's issues like a need for clean energy, improved transportation, and affordable housing. The authors claim the book is written "by liberals, for liberals" and there whole point is to show how a previous generation of "liberals" made it impossible for this generation of "liberals" to get anything done. This also happens in conjunction with conservatives who stop liberal projects by using laws liberals created, since it is much easier to stop things using the law than to make them happen. As another example, the authors say it is common for liberals to do things like put up signs in their yards that say they stand with the homeless while simultaneously voting for zoning policies to defend their property values by making it impossible to build affordable housing (including things like rooming houses, which are often prevented by minimum lot size requirements and also minimum parking area requirements for occupants who generally don't own cars).

https://en.wikipedia.org/wiki/...
"Abundance is a nonfiction book by Ezra Klein and Derek Thompson published by Avid Reader Press in March 2025. The book examines the reasons behind the lack of progress on ambitious projects in the United States, including those related to affordable housing, infrastructure, and climate change. It became a New York Times Bestseller. Klein and Thompson argue that the regulatory environment in many liberal cities, while well intentioned, stymies development. ..."

Comment Why would a faster CPU revive demand? (Score 4, Interesting) 89

I'm really not sure why they bothered to rev the CPU. Nobody who used one complained that it was too slow. What we complained about was:

  • Apple sold it as a "spatial computer", but did not make it possible to run Mac apps on it.
  • The keyboard is bordering on unusable for any significant amount of typing, and if you're going to be tethered to a keyboard and a desk, you might as well just use your Mac.
  • Apple didn't provide adequate support to guarantee that iOS apps "just work", and instead gave app developers the ability to make their iOS app completely unavailable, and without enough sales volume to warrant the extra effort, a lot of them just turned it off.
  • Apple doesn't support open 3D standards like Vulkan, which makes porting games to these devices a huge pain in the backside, resulting in a dearth of available games.
  • Apple pushed subscription gaming too hard, so for people who don't do enough gaming to justify a subscription or dislike subscribing to software in general, the available game offerings are even sadder.

Those were the biggest flaws, and two years later, Apple has still done nothing to address literally any of them. Until they do, this product isn't likely to do much in the market, IMO.

Submission + - Longevity Escape Velocity Achieved Within Three Years (popularmechanics.com)

frdmfghtr writes: Popular Mechanics has a story about the rate at which lifespans are being extended by medical technology will surpass actual aging.

From the article:
"There's a controversial idea floating around the futurist community of "longevity escape velocity." It sounds super sci-fi, but it's basi-
cally the idea that as our life extension technology gets better, our life expectancy could increase by more than we age over a set period of time. For example, as medical innovations continue to move forward, we would still age a year over the span of a year. But our life expectancy would go up by, say, a year and two months, meaning we would functionally get two months of life back."

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