Computer

The Cancer That Doctors Don't Want to Call Cancer

Slashdot - Mon, 2025-01-27 16:21
A growing number of doctors are advocating to rename low-grade prostate cancer to reduce unnecessary aggressive treatments that can lead to debilitating side effects. About one-quarter of men diagnosed with prostate cancer have the lowest-risk form, yet studies show 40% opt for surgery or radiation despite recommendations for active surveillance. The push comes amid mounting evidence that careful monitoring is effective in managing low-grade cases. A U.K. study of 1,600 men found similar 15-year mortality rates between those who chose surgery, radiation or surveillance. Some doctors oppose the change, warning it could reduce patient compliance with follow-up care.

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Two Hundred UK Companies Sign Up For Permanent Four-day Working Week

Slashdot - Mon, 2025-01-27 15:44
AmiMoJo shares a report: Two hundred UK companies have signed up for a permanent four-day working week for all their employees with no loss of pay, in the latest landmark in the campaign to reinvent Britain's working week. Together the companies employ more than 5,000 people, with charities, marketing and technology firms among the best-represented, according to the latest update from the 4 Day Week Foundation. Proponents of the four-day week say that the five-day pattern is a hangover from an earlier economic age. Joe Ryle, the foundation's campaign director, said that the "9-5, five-day working week was invented 100 years ago and is no longer fit for purpose. We are long overdue an update." With "50% more free time, a four-day week gives people the freedom to live happier, more fulfilling lives," he continued. "As hundreds of British companies and one local council have already shown, a four-day week with no loss of pay can be a win-win for both workers and employers."

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DeepSeek Rattles Wall Street With Claims of Cheaper AI Breakthroughs

Slashdot - Mon, 2025-01-27 15:02
Chinese AI startup DeepSeek is challenging U.S. tech giants with claims it can deliver performance comparable to leading AI models at a fraction of the cost, sparking debate among Wall Street analysts about the industry's massive spending plans. While Jefferies warns that DeepSeek's efficient approach "punctures some of the capex euphoria" following Meta and Microsoft's $60 billion commitments this year, Citi questions whether such results were achieved without advanced GPUs. Goldman Sachs suggests the development could reshape competition by lowering barriers to entry for startups. Founded in 2023 by former hedge fund executive Liang Wenfeng, DeepSeek's open-source models have gained traction with its mobile app topping charts across major markets. DeepSeek's latest AI model had sparked over $1 trillion rout in US and European technology stocks Monday, before even the U.S. market opened.

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Bill Gates Thanks Parents in New Memoir, Acknowledges 'Lucky Timing' and Possible Autism

Slashdot - Mon, 2025-01-27 13:34
In Friday's excerpt from Bill Gates' upcoming memoir, the Microsoft co-founder acknowledges that "It's impossible to overstate the unearned privilege I enjoyed. To be born in the rich U.S. is a big part of a winning birth-lottery ticket... Add to that my lucky timing..." The biggest part of my good fortune was being born to Bill and Mary Gates — parents who struggled with their complicated son but ultimately seemed to intuitively understand how to guide him. If I were growing up today, I probably would be diagnosed on the autism spectrum. During my childhood, the fact that some people's brains process information differently from others wasn't widely understood. (The term "neurodivergent" wouldn't be coined until the 1990s.) My parents had no guideposts or textbooks to help them grasp why their son became so obsessed with certain projects, missed social cues and could be rude and inappropriate without seeming to notice his effect on others. What I do know is that my parents afforded me the precise blend of support and pressure I needed... Instead of allowing me to turn inward, they pushed me out into the world — to the baseball team, the Cub Scouts and other families' dinner tables. And they gave me constant exposure to adults, immersing me in the language and ideas of their friends and colleagues, which fed my curiosity about the world beyond school. Even with their influence, my social side would be slow to develop, as would my awareness of the impact I can have on other people. But that has come with age, with experience, with children, and I'm better for it. I wish it had come sooner, even if I wouldn't trade the brain I was given for anything... I will never have my father's calm bearing, but he instilled in me a fundamental sense of confidence and capability. My mother's influence was more complex. Internalized by me, her expectations bloomed into an even stronger ambition to succeed, to stand out and to do something important. It was as if I needed to clear my mom's bar by such a wide margin that there would be nothing left to say on the matter. But, of course, there was always something more to be said. It was my mother who regularly reminded me that I was merely a steward of any wealth I gained. With wealth came the responsibility to give it away, she would tell me. I regret that my mom didn't live long enough to see how fully I've tried to meet that expectation: she passed away in 1994, at age 64, from breast cancer. It would be my father in the years after my mom died who would help get our foundation started and serve as a co-chair for years, bringing the same compassion and decency that had served so well in his law career. Proceeds from book sales will be donated to the nonprofit United Way Worldwide, in recognition of Mary's longtime work as a volunteer and board member with the organization.

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Internet-Connected 'Smart' Products for Babies Suddenly Start Charging Subscription Fees

Slashdot - Mon, 2025-01-27 09:34
The EFF has complained that in general "smart" products for babies "collect a ton of information about you and your baby on an ongoing basis". (For this year's "worst in privacy" product at CES they chose a $1,200 baby bassinet equipped with a camera, a microphone, and a radar sensor...) But today the Washington Post reported on a $1,700 bassinet that surprised the mother of a one-month-old when it "abruptly demanded money for a feature she relied on to soothe her baby to sleep." The internet-connected bassinet... reliably comforted her 1-month-old — just as it had her first child — until it started charging $20 a month for some abilities, including one that keeps the bassinet's motion and sounds at one level all night. The level-lock feature previously was available without a fee. "It all felt really intrusive — like they went into our bedroom and clawed back this feature that we've been depending on...." When the Snoo's maker, Happiest Baby, introduced a premium subscription for some of the bassinet's most popular features in July, owners filed dozens of complaints to the Federal Trade Commission and the Better Business Bureau, coordinated review bombs and vented on social media — saying the company took advantage of their desperation for sleep to bait-and-switch them... Happiest Baby isn't the only baby gear company that has rolled out a subscription. In 2023, makers of the Miku baby monitor, which retails for up to $400, elicited similar fury from parents when it introduced a $10 monthly subscription for most features. A growing number of internet-connected products have lost software support or functionality after purchase in recent years, such as Spotify's Car Thing — a $90 Bluetooth streaming device that the company announced in May it plans to discontinue — and Levi's $350 smart jacket, which let users control their phones by swiping sensors on its sleeve... Seventeen consumer protection and tech advocacy groups cited Happiest Baby and Car Thing in a letter urging the FTC to create guidelines that ensure products retain core functionality without the imposition of fees that did not exist when the items were originally bought. The Times notes that the bassinets are often resold, so the subscription fees are partly to cover the costs of supporting new owners, according to Happiest Baby's vice president for marketing and communications. But the article three additional perspectives: "This new technology is actually allowing manufacturers to change the way the status quo has been for decades, which is that once you buy something, you own it and you can do whatever you want. Right now, consumers have no trust that what they're buying is actually going to keep working." — Lucas Gutterman, who leads the Public Interest Research Group's "Design to Last" campaign. "It's a shame to be beholden to companies' goodwill, to require that they make good decisions about which settings to put behind a paywall. That doesn't feel good, and you can't always trust that, and there's no guarantee that next week Happiest Baby isn't going to announce that all of the features are behind a paywall." — Elizabeth Chamberlain, sustainability director at iFixit. "It's no longer just an out-and-out purchase of something. It's a continuous rental, and people don't know that." — Natasha Tusikov, an associate professor at York University

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Identified the Problem

The Daily WTF - Mon, 2025-01-27 07:30

Denise's company formed a new team. They had a lot of low-quality legacy code, and it had gotten where it was, in terms of quality, because the company had no real policy or procedures which encouraged good code. "If it works, it ships," was basically the motto. They wanted to change that, and the first step was creating a new software team to kick of green-field projects with an eye towards software craftsmanship.

Enter Jack. Jack was the technical lead, and Jack had a vision of good software. This started with banning ORM-generated database models. But it also didn't involve writing raw SQL either- Jack hand-forged their tables with the Visual Table Designer feature of SQL Server Management Studio.

"The advantage," he happily explained to Denise, "is that we can then just generate our ORM layer right off the database. And when the database changes, we just regenerate- it's way easier than trying to build migrations."

"Right, but even if we're not using ORM migrations, we still want to write migration scripts for our changes to our database. We need to version control them and test them."

"We test them by making the change and running the test suite," Jack said.

And what a test suite it was. There was 100% test coverage. There was test coverage on simple getter/setter methods. There was test coverage on the data transfer objects, which had no methods but getters and setters. There were unit tests for functions that did nothing more than dispatch to built-in functions. Many of the tests just verified that a result was returned, but never checked what the result was. There were unit tests on the auto-generated ORM objects.

The last one, of course, meant that any time they changed the database, there was a significant risk that the test suite would fail on code that they hadn't written. Not only did they need to update the code consuming the data, the tests on that code, they also had to update the tests on the autogenerated code.

Jack's magnum opus, in the whole thing, was that he designed the software with a plugin architecture. Instead of tightly coupling different implementations of various modules together, there was a plugin loader which could fetch an assembly at runtime and use that. Unfortunately, while the whole thing could have plugins, all of the abstractions leaked across module boundaries so you couldn't reasonably swap out plugins without rewriting the entire application. Instead of making a modular architecture, Jack just made starting the application wildly inefficient.

Denise and her team brought their concerns to management. Conversations were had, and it fell upon Jack to school them all. Cheerfully, he said: "Look, not everyone gets software craftsmanship, so I'm going to implement a new feature as sort of a reference implementation. If you follow the pattern I lay out, you'll have an easy time building good code!"

The new feature was an identity verification system which called for end users to upload photographs of their IDs- drivers' licenses, passports, etc. It was not a feature which should have had one developer driving the whole thing, and Jack was not implementing the entire lifecycle of data management for this; instead he was just implementing the upload feature.

Jack pushed it through, out and up into production. Somehow, he short-cut past any code reviews, feature reviews, or getting anyone else to test it. He went straight to a demo in production, where he uploaded his passport and license. "So, there you go, a reference implementation for you all."

Denise went ahead and ran her own test, with a synthetic ID for a test user, which didn't contain any real humans' information. The file upload crashed. In fact, in an ultimate variation of "it works on my machine," the only person who ever successfully used the upload feature was Jack. Of course, since the upload never worked, none of the other features, like retention policies, ever got implemented either.

Now, this didn't mean the company couldn't do identity verification- they had an existing system, so they just kept redirecting users to that, instead of the new version, which didn't work.

Jack went on to other features, though, because he was a clever craftsman and needed to bring his wisdom to the rest of their project. So the file upload just languished, never getting fixed. Somehow, this wasn't Jack's fault, management didn't hold him responsible, and everyone was still expected to follow the patterns he used in designing the feature to guide their own work.

Until, one day, the system was breached by hackers. This, surprisingly, had nothing to do with Jack's choices- one of the admins got phished. This meant that the company needed to send out an announcement, informing users that they were breached. "We deeply regret the breach in our identity verification system, but can confirm that no personal data for any of our customers was affected."

Jack, of course, was not a customer, so he got a private disclosure that his passport and ID had been compromised.

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Categories: Computer

Should Big Tech Plug Its Data Centers Directly Into Power Plants?

Slashdot - Mon, 2025-01-27 06:56
"Looking for a quick fix for their fast-growing electricity diets, tech giants are increasingly looking to strike deals with power plant owners to plug in directly," reports the Associated Press, "avoiding a potentially longer and more expensive process of hooking into a fraying electric grid that serves everyone else." (It can take up to four years to connect a data center to the grid, one data center trade group says in the article — years longer than it takes to build a new data center.) But the idea of bypassing the grid is "raising questions over whether diverting power to higher-paying customers will leave enough for others and whether it's fair to excuse big power users from paying for the grid." Front and center is the data center that Amazon's cloud computing subsidiary, Amazon Web Services, is building next to the Susquehanna nuclear plant in eastern Pennsylvania. The arrangement between the plant's owners and AWS — called a "behind the meter" connection — is the first such to come before the Federal Energy Regulatory Commission. For now, FERC has rejected a deal that could eventually send 960 megawatts — about 40% of the plant's capacity — to the data center. That's enough to power more than a half-million homes... [But the FERC's 2-1 rejection "was procedural. Recent comments by commissioners suggest they weren't ready to decide how to regulate such a novel matter without more study."] In theory, the AWS deal would let Susquehanna sell power for more than they get by selling into the grid... The profit potential is one that other nuclear plant operators, in particular, are embracing after years of financial distress and frustration with how they are paid in the broader electricity markets. Many say they have been forced to compete in some markets against a flood of cheap natural gas as well as state-subsidized solar and wind energy. Power plant owners also say the arrangement benefits the wider public, by bypassing the costly buildout of long power lines and leaving more transmission capacity on the grid for everyone else... Monitoring Analytics, the market watchdog in the mid-Atlantic grid, wrote in a filing to FERC that the impact would be "extreme" if the Susquehanna-AWS model were extended to all nuclear power plants in the territory. Energy prices would increase significantly and there's no explanation for how rising demand for power will be met even before big power plants drop out of the supply mix, it said.

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The 'Super Bowl for Nerds': Scenes from the Microsoft Excel World Championship

Slashdot - Mon, 2025-01-27 04:58
At December's "Microsoft Excel World Championship" in Las Vegas, "finance professionals fluent in spreadsheets were treated like minor celebrities," writes the New York Times, "as they gathered to solve devilishly complex Excel puzzles in front of an audience of about 400 people, and more watching an ESPN3 livestream." The Times notes that "many fans find out about the Excel championship through ESPN's annual obscure sports showcase, where it is sandwiched between competitions like speed chess and the World Dog Surfing Championships." But the contest's organizer envisions tournaments with "more spectators, bigger sponsors and a million-dollar prize" — even though this year's prize was $5,000 and a pro wrestling-style championship belt. The format for the finals was a mock-up of World of Warcraft, an online role-playing game. It required the 12 men (this particular nerdfest was mostly a guy thing) to design Excel formulas for tracking 20 avatars and their vital signs... To prepare, [competitor Diarmuid] Early adjusted the width of his Excel columns with the precision of a point guard lining up a 3-point shot. [Andrew] Ngai queued up a YouTube compilation of "focus music". After an announcer kicked off the 40-minute event — "Five, four, three, two, one, and Excel!" — the 12 players leaned over their keyboards and began plugging in formulas. One example: "=CountChar (Lower (D5),"W")" allowed one competitor, Michael Jarman, to figure out how many times the letter "W" appeared in a spreadsheet. ZDNet points out that there's a seven-hour livestream of the event that's "worth checking out for the opening theme song alone." The New York Times closes their article with a quote from super-fan Erik Oehm, a software developer from San Francisco who called the event "the Super Bowl for Excel nerds". Oehm watched excitedly from the front row as this year's winner — Michael Jarman — finally raised the championship belt overhead while someone dumped glitter on him. And then he said... "You'd never see this with Google Sheets. You'd never get this level of passion."

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Another Undersea Cable Damaged in Baltic Sea. Criminal Sabotage Investigation Launched

Slashdot - Mon, 2025-01-27 02:47
"An underwater data cable between Sweden and Latvia was damaged early on Sunday," reports the Financial Times, "in at least the fourth episode of potential sabotage in the Baltic Sea that has caused concern in Nato about the vulnerability of critical infrastructure..." Criminal investigations have started in Latvia and Sweden, and a ship has been seized as part of the probes, according to Swedish prosecutors, who did not identify the vessel. Previous incidents have been linked to Russian and Chinese ships... The latest incident comes as the three Baltic states are preparing to disconnect their electricity systems from the former Soviet network in early February and integrate themselves into the continental European grid, with some fearing further potential disruption ahead of that. Estonia, Latvia and Lithuania have joined the EU and Nato since regaining their independence after their forced annexation by the Soviet Union, and see their switch to the European electricity system as their final integration into the west. KÄ(TM)stutis Budrys, Lithuania's foreign minister, said navigation rules in the Baltic Sea needed to be reviewed "especially when it comes to the use of anchors" and added there were now so many incidents that there was little chance they could all be accidents. Repair of data cables has tended to take much less time than that for gas or electricity connections, and the Latvian state radio and television centre said it had found alternative routes for its communications.

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A New Bid for TikTok from Perplexity AI Would Give the US Government a 50% Stake

Slashdot - Mon, 2025-01-27 01:04
An anonymous reader shared this report from the Associated Press: Perplexity AI has presented a new proposal to TikTok's parent company that would allow the U.S. government to own up to 50% of a new entity that merges Perplexity with TikTok's U.S. business, according to a person familiar with the matter... The new proposal would allow the U.S. government to own up to half of that new structure once it makes an initial public offering of at least $300 billion, said the person, who was not authorized to speak about the proposal. The person said Perplexity's proposal was revised based off of feedback from the Trump administration. If the plan is successful, the shares owned by the government would not have voting power, the person said. The government also would not get a seat on the new company's board. Under the plan, ByteDance would not have to completely cut ties with TikTok, a favorable outcome for its investors. But it would have to allow a "full U.S. board control," the person said. Under the proposal, the China-based tech company would contribute TikTok's U.S. business without the proprietary algorithm that fuels what users see on the app, according to a document seen by the Associated Press.

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Biometrics, Windmills, and VHS tapes: The Winners of 'Rest of World' International Tech Photo Contest

Slashdot - Mon, 2025-01-27 00:04
Since launching in 2020, the nonprofit site RestofWorld.org has been covering tech news from 100 countries. And they've just announced the winners in their 2024 international photography contest. "From Cape Verde to Bhutan, we received 227 entries from over 45 countries around the world, featuring everything from sprawling mines to biometric facial scans." Like last year, the majority of the entries in our 2024 photography contest captured on-the-ground realities of how technology is transforming lives in every corner of the world. We received submissions from over 45 countries, showcasing a stunning variety of perspectives on the intersection of technology and daily life. Beyond striking visuals, the photographs tell us stories of how tech plays a role in local communities, from iris-scanning payment systems inside refugee camps to EV battery-powered music gatherings. The 227 entries we received from contestants — including from Mongolia, the Philippines, Argentina, and Jordan — not only celebrate these stories but reaffirm our commitment at Rest of World to challenge stereotypes about how people use technology in their daily lives. An "honorable mention" photo shows immigrants from Africa arriving on the Italian island of Lampedusa after a perilous boat journey. ("Upon their arrival, these refugees borrowed a smartphone from a bystander and started a video call to let their relatives know they survived the journey.") And the top photo shows a U.S. Customs and Border Protection agent using a cellphone to collect facial scans from migrants entering the country from Mexico. ("After they make the crossing into the U.S., migrants are subjected to further data collection, including DNA samples.") Biometric data collection was a recurring theme. A photo from Jordan shows a Syrian boy paying for groceries with an iris scanner at a supermarket "run jointly by the World Food Programme and the U.N. High Commissioner for Refugees." Eye-scanning technology is being used there "to ensure people use only their own credit and not borrowed or stolen cards. After having their iris scanned, Syrian refugees living in the camp can make use of services such as health care and shopping, using just their eyes." Another recurring theme was energy. There's a lovely "honorable mention" photo from the Philippines showing two young people on a beach playing basketball "under the towering blades of the windmills in Bangu... Renewable energy has transformed this community, cutting household expenses and powering opportunities once thought to be out of reach." The third-place photo shows six children in a distant tent in "a mountainous, subarctic forest" in Mongolia" — all gathered around a laptop "to watch a documentary about a Norwegian reindeer herder" who had visited their region. ("Modern technology such as solar panels, car batteries, and the occasional Wi-Fi connection allows these families to stay connected with the world.") One photo shows a young boy carrying a solar panel down from the roof in a remote village in Jharkhand, India. Another photo documents the largest salt flat in Argentina, part of the so-called "lithium triangle" with parts of Chile and Bolivia. A salt miner says "They started looking for lithium there in 2010. We made them stop; it was hurting the environment and affecting the water. But now they are back and I am afraid. Everything we have could be lost." And a photo from Nigeria shows two people wearing traditional African attire but adorned with "goggles crafted from repurposed VHS tapes". RestofWorld says the goggles "represent how individuals and communities reclaim and reinterpret technology for art, commentary, and resilience. This practice reflects a community's ability to find new life in what others might discard, highlighting a deep relationship with both old and new technologies."

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Bad Week for Unoccupied Waymo Cars: One Hit in Fatal Collision, One Vandalized by Mob

Slashdot - Sun, 2025-01-26 22:52
For the first time in America, an empty self-driving car has been involved in a fatal collision. But it was "hit from behind by a speeding car that was going about 98 miles per hour," a local news site reports, citing comments from Waymo. ("Two other victims were taken to the hospital with life-threatening injuries. A dog also died in the crash, according to the San Francisco Fire Department.") Waymo's self-driving car "is not being blamed," notes NBC Bay Area. Instead the Waymo car was one of six vehicles "struck when a fast-moving vehicle slammed into a line of cars stopped at a traffic light..." The National Highway Traffic Safety Administration requires self-driving car companies, like Waymo, to report each time their vehicles are involved in an accident, regardless of whether the autonomous vehicle was at fault. According to NHTSA, which began collecting such data in July 2021, Waymo's driverless vehicles have been involved in about 30 different collisions resulting in some type of injury. Waymo, however, has noted that nearly all those crashes, like Sunday's collision, were the fault of other cars driven by humans. While NHTSA's crash data doesn't note whether self-driving vehicles may have been to blame, Waymo has previously noted that it only expects to pay out insurance liability claims for two previous collisions involving its driverless vehicles that resulted in injuries. In December, Waymo touted the findings of its latest safety analysis, which determined its fleet of driverless cars continue to outperform human drivers across major safety metrics. The report, authored by Waymo and its partners at the Swiss Reinsurance Company, reviewed insurance claim data to explore how often human drivers and autonomous vehicles are found to be liable in car collisions. According to the study, Waymo's self-driving vehicles faced about 90% fewer insurance claims relating to property damage and bodily injuries compared to human drivers... The company's fleet of autonomous vehicles have traveled more than 33 million miles and have provided more than five million rides across San Francisco, Los Angeles, Phoenix and Austin... In California, there are more than 30 companies currently permitted by the DMV to test driverless cars on the open road. While most are still required to have safety drivers sitting in the front seat who can take over when needed, Waymo remains the only fleet of robotaxis in California to move past the state's testing phase to, now, regularly offer paid rides to passengers. Their article adds that while Sunday's collision marks the first fatal crash involving a driverless car, "it was nearly seven years ago when another autonomous vehicle was involved in a deadly collision with a pedestrian in Tempe, Arizona, though that self-driving car had a human safety driver behind the wheel. The accident, which occurred in March 2018, involved an autonomous car from Uber, which sold off its self-driving division two years later to a competitor." In other news, an unoccupied Waymo vehicle was attacked by a mob in Los Angeles last night, according to local news reports. "Video footage of the incident appears to show the vehicle being stripped of its door, windows shattered, and its Jaguar emblems removed. The license plate was also damaged, and the extent of the vandalism required the vehicle to be towed from the scene." The Los Angeles Times reminds its readers that "Last year, a crowd in San Francisco's Chinatown surrounded a Waymo car, vandalized it and then set it ablaze..."

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Cory Doctorow Asks: Can Interoperability End 'Enshittification' and Fix Social Media?

Slashdot - Sun, 2025-01-26 21:46
This weekend Cory Doctorow delved into "the two factors that make services terrible: captive users, and no constraints." If your users can't leave, and if you face no consequences for making them miserable (not solely their departure to a competitor, but also fines, criminal charges, worker revolts, and guerrilla warfare with interoperators), then you have the means, motive and opportunity to turn your service into a giant pile of shit... Every economy is forever a-crawl with parasites and monsters like these, but they don't get to burrow into the system and colonize it until policymakers create rips they can pass through. Doctorow argues that "more and more critics are coming to understand that lock-in is the root of the problem, and that anti-lock-in measures like interoperability can address it." Even more important than market discipline is government discipline, in the form of regulation. If Zuckerberg feared fines for privacy violations, or moderation failures, or illegal anticompetitive mergers, or fraudulent advertising systems that rip off publishers and advertisers, or other forms of fraud (like the "pivot to video"), he would treat his users better. But Facebook's rise to power took place during the second half of the neoliberal era, when the last shreds of regulatory muscle that survived the Reagan revolution were being devoured... But it's worse than that, because Zuckerberg and other tech monopolists figured out how to harness "IP" law to get the government to shut down third-party technology that might help users resist enshittification... [Doctorow says this is "why companies are so desperate to get you to use their apps rather than the open web"] IP law is why you can't make an alternative client that blocks algorithmic recommendations. IP law is why you can't leave Facebook for a new service and run a scraper that imports your waiting Facebook messages into a different inbox. IP law is why you can't scrape Facebook to catalog the paid political disinformation the company allows on the platform... But then Doctorow argues that "Legacy social media is at a turning point," citing as "a credible threat" new systems built on open standards like Mastodon (built on Activitypub) and Bluesky (built on Atproto): I believe strongly in improving the Fediverse, and I believe in adding the long-overdue federation to Bluesky. That's because my goal isn't the success of the Fediverse — it's the defeat of enshtitification. My answer to "why spend money fixing Bluesky?" is "why leave 20 million people at risk of enshittification when we could not only make them safe, but also create the toolchain to allow many, many organizations to operate a whole federation of Bluesky servers?" If you care about a better internet — and not just the Fediverse — then you should share this goal, too... Mastodon has one feature that Bluesky sorely lacks — the federation that imposes antienshittificatory discipline on companies and offers an enshittification fire-exit for users if the discipline fails. It's long past time that someone copied that feature over to Bluesky. Doctorow argues that federated and "federatable" social media "disciplines enshittifiers" by freeing social media's captive audiences. "Any user can go to any server at any time and stay in touch with everyone else."

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California's Battery Plant Fire Sparks Call for Investigation, New Regulations

Slashdot - Sun, 2025-01-26 19:43
Earlier this month a major fire erupted at a California battery plant. But several factors contributed to its rapid spread, the fire district's chief told the Los Angeles Times: A fire suppression system that is part of every battery rack at the plant failed and led to a chain reaction of batteries catching on fire, he said at a news conference last week. Then, a broken camera system in the plant and superheated gases made it challenging for firefighters to intervene. Once the fire began spreading, firefighters were not able to use water, because doing so can trigger a violent chemical reaction in lithium-ion batteries, potentially causing more to ignite or explode. The county's Board of Supervisors has now requested that the plant remain offline until an investigation is completed. A county supervisor told the newspaper "What we're doing with this technology is way ahead of government regulations and ahead of the industry's ability to control it." And plans for a new battery storage site nearby are now being questioned, with an online petition to halt all new battery-storage facilities in the county drawing over 3,200 signatures. The fire earlier this month was the fourth at Moss Landing since 2019, and the third at buildings owned by Texas-based Vistra Energy... Already, the fire has prompted calls for additional safety regulations around battery storage, and more local control over where storage sites are located... California Assemblymember Dawn Addis (D-Morro Bay) has introduced Assembly Bill 303 — the Battery Energy Safety & Accountability Act — which would require local engagement in the permitting process for battery or energy storage facilities, and establish a buffer to keep such sites a set distance away from sensitive areas like schools, hospitals and natural habitats... Gov. Gavin Newsom, a fierce advocate of clean energy, agrees an investigation is needed to determine the fire's cause and supports taking steps to make Moss Landing and similar facilities safer, his spokesperson Daniel Villaseñor said in a statement. Addis and two other state legislators sent a letter to the California Public Utilities Commission Thursday requesting an investigation. "The Moss Landing facility has represented a pivotal piece of our state's energy future, however this disastrous fire has undermined the public's trust in utility scale lithium-ion battery energy storage systems," states the letter. "If we are to ensure California moves its climate and energy goals forward, we must demonstrate a steadfast commitment to safety..." initial testing from the U.S. Environmental Protection Agency ruled that the levels of toxic gases released by the batteries, including hydrogen fluoride, did not pose a threat to public health during the fire. [The EPA says their monitoring "showed concentrations of particulate matter to be consistent with the air quality index throughout the Monterey Bay and San Francisco Bay regions, with no measurements exceeding the moderate air quality level... In addition to EPA's monitoring, Vistra Energy brought in a third-party environmental consultant with air monitoring expertise, right after the fire started"] Still, many residents remain on edge about potential long-term impacts on the nearby communities of Watsonville, Castroville, Salinas and the ecologically sensitive Elkhorn Slough estuary.

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Categories: Computer, News

New Michigan Law Requires High Schools to Offer CS Classes

Slashdot - Sun, 2025-01-26 18:34
The state of Michigan will now require each public high school in the state to offer at least one computer science course to its students. "This bill aligns Michigan with a majority of the country," according to the state's announcement, which says the bill "advances technological literacy" and ensures their students "are well-equipped with the critical thinking skills necessary for success in the workforce." Slashdot reader theodp writes: From the Michigan House Fiscal Agency Analysis: "Supporters of the bill say that increasing access to computer science courses for students in schools should be a priority of the state in order to ensure that students can compete for the types of jobs that have good pay and will be needed in the coming decades." That analysis goes on to report that testifying in favor of the bill were tech-giant backed nonprofit Code.org (Microsoft is a $30 million Code.org donor), Amazon and AWS (Amazon is a $30+ million Code.org donor), the tech-supported Computer Science Teachers Association (CSTA), and the lobbying organization TechNet, whose members include Amazon, Apple, Google, Meta, and OpenAI). It's not clear how many high schools in Michigan are already teaching CS courses, but this still raises a popular question for discussion. Should high schools be required to teach at least one CS course?

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Linux 6.14 Brings Some Systems Faster Suspend and Resume

Slashdot - Sun, 2025-01-26 17:34
Amid the ongoing Linux 6.14 kernel development cycle, Phoronix spotted a pull request for ACPI updates which "will allow for faster suspend and resume cycles on some systems." Wikipedia defines ACPI as "an open standard that operating systems can use to discover and configure computer hardware components" for things like power management and putting unused hardware components to sleep. Phoronix reports: The ACPI change worth highlighting for Linux 6.14 is switching from msleep() to usleep_range() within the acpi_os_sleep() call in the kernel. This reduces spurious sleep time due to timer inaccuracy. Linux ACPI/PM maintainer Rafael Wysocki of Intel who authored this change noted that it could "spectacularly" reduce the duration of system suspend and resume transitions on some systems... Rafael explained in the patch making the sleep change: "The extra delay added by msleep() to the sleep time value passed to it can be significant, roughly between 1.5 ns on systems with HZ = 1000 and as much as 15 ms on systems with HZ = 100, which is hardly acceptable, at least for small sleep time values." One 2022 bug report complained a Dell XPS 13 using Thunderbolt took "a full 8 seconds to suspend and a full 8 seconds to resume even though no physical devices are connected." In November an Intel engineer posted on the kernel mailing list that the fix gave a Dell XPS 13 a 42% improvement in kernel resume time (from 1943ms to 1127ms).

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Europe Made More Electricity from Solar Than Coal In 2024

Slashdot - Sun, 2025-01-26 16:34
Long-time Slashdot reader AmiMoJo shared this report from the Guardian: More electricity was made from sunshine than coal in the EU last year, a report has found, in what analysts called a "milestone" for the clean energy transition. Solar panels generated 11% of the EU's electricity in 2024, while coal-burning power plants generated 10%, according to data from climate thinktank Ember... Coal-burning in the EU power sector peaked in 2003 and has fallen by 68% since then. At the same time, clean sources of electricity have boomed. Wind and solar energy rose to 29% of EU electricity generation in 2024, while hydropower and nuclear energy continued to rebound from the 2022 lows... The report found the share of coal fell in 16 of the 17 countries that still used it in 2024. It said the fuel has become "marginal or absent" in most systems. Germany and Poland, the two countries that burn most of the EU's coal, were among those where there was a shift to cleaner sources of energy. The share of coal in Germany's electricity grid fell 17% year-on-year, while in Poland it dropped8%, the report found. Fossil gas also fell for the fifth year in a row, declining in 14 of the 26 countries, according to the article, and now accounting for just 16% of the electricity mix. "The findings come despite a small increase in electricity demand after two years of steep decline brought on by Russia's full-scale invasion of Ukraine."

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New CIA Director Touts 'Low Confidence' Assessment About Covid Lab Leak Theory

Slashdot - Sun, 2025-01-26 13:34
Slashdot reader DevNull127 writes: "Every US intelligence agency still unanimously maintains that Covid-19 was not developed as a biological weapon," CNN reported today. But what about the possibility of an accidental leak (rather than Covid-19 originating in wild animal meat from the Wuhan Market)? "The agency has for years said it did not have enough information to determine which origin theory was more likely." CNN notes there's suddenly been a new announcement "just days" after the CIA's new director took the reins — former lawyer turned Republican House Representative John Ratcliffe. While the market-origin theory remains a possibility according to the CIA, CNN notes that Ratcliffe himself "has long favored the theory that the pandemic originated from research being done in China and vowed in an interview published in Breitbart on Thursday that he would make the issue a Day 1 priority." "We have low confidence in this judgement," the CIA says in the complete text of its announcement, "and will continue to evaluate any available credible new intelligence reporting or open-source information that could change CIA's assessment." After speaking to a U.S. official, CNN added these details about the assessment: It was not made based on new intelligence gathered by the US government — officials have long said such intelligence is unlikely to surface so many years later — and instead was reached after a review of existing information. "CIA continues to assess that both research-related and natural origin scenarios of the COVID-19 pandemic remain plausible," a CIA spokesperson said in a statement Saturday. CNN adds that "Many scientists believe the virus occurred naturally in animals and spread to humans in an outbreak at a market in Wuhan, China...."

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FSF: Meta's License for Its Llama 3.1 AI Model 'is Not a Free Software License'

Slashdot - Sun, 2025-01-26 09:34
July saw the news that Meta had launched a powerful open-source AI model, Llama 3.1. But the Free Software Foundation evaluated Llama 3.1's license agreement, and announced this week that "this is not a free software license and you should not use it, nor any software released under it." Not only does it deny users their freedom, but it also purports to hand over powers to the licensors that should only be exercised through lawmaking by democratically-elected governments. Moreover, it has been applied by Meta to a machine-learning (ML) application, even though the license completely fails to address software freedom challenges inherent in such applications.... We decided to review the Llama license because it is being applied to an ML application and model, while at the same time being presented by Meta as if it grants users a degree of software freedom. This is certainly not the case, and we want the free software community to have clarity on this. In other news, the FSF also announced the winner of the logo contest for their big upcoming 40th anniversary celebration.

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Bill Gates Began the Altair BASIC Code in His Head While Hiking as a Teenager

Slashdot - Sun, 2025-01-26 06:04
Friday Bill Gates shared an excerpt from his upcoming memoir Source Code: My Beginnings. Published in the Wall Street Journal, the excerpt includes pictures of young Bill Gates when he was 12 (dressed for a hike) and 14 (studying a teletype machine). Gates remembers forming "a sort of splinter group" from the Boy Scouts when he was 13 with a group of boys who "wanted more freedom and more risk" and took long hikes around Seattle, travelling hundreds of miles together on hikes as long as "seven days or more." (His favorite breakfast dish was Oscar Mayer Smokie Links.) But he also remembers another group of friends — Kent, Rick, and... Paul — who connected to a mainframe computer from a phone line at their private school. Both hiking and programming "felt like an adventure... exploring new worlds, traveling to places even most adults couldn't reach." Like hiking, programming fit me because it allowed me to define my own measure of success, and it seemed limitless, not determined by how fast I could run or how far I could throw. The logic, focus and stamina needed to write long, complicated programs came naturally to me. Unlike in hiking, among that group of friends, I was the leader. When Gates' school got a (DEC) PDP-8 — which cost $8,500 — "For a challenge, I decided I would try to write a version of the Basic programming language for the new computer..." And Gates remembers a long hike where "I silently honed my code" for its formula evaluator: I slimmed it down more, like whittling little pieces off a stick to sharpen the point. What I made seemed efficient and pleasingly simple. It was by far the best code I had ever written... By the time school started again in the fall, whoever had lent us the PDP-8 had reclaimed it. I never finished my Basic project. But the code I wrote on that hike, my formula evaluator — and its beauty — stayed with me. Three and a half years later, I was a sophomore in college not sure of my path in life when Paul Allen, one of my Lakeside friends, burst into my dorm room with news of a groundbreaking computer. I knew we could write a Basic language for it; we had a head start. Gates typed his code from that hike, "and with that planted the seed of what would become one of the world's largest companies and the beginning of a new industry." Gates cites Richard Feynman's description of the excitement and pleasure of "finding the thing out" — the reward for "all of the disciplined thinking and hard work." And he remembers his teenaged years as "intensely driven by the love of what I was learning, accruing expertise just when it was needed: at the dawn of the personal computer."

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