Linux fréttir

Software developer and prolific blogger Herman Ounapuu, writing in a blog post: I liked Ubuntu. For a very long time, it was the sensible default option. Around 2016, I used the Ubuntu GNOME flavor, and after they ditched the Unity desktop environment, GNOME became the default option. I was really happy with it, both for work and personal computing needs. Estonian ID card software was also officially supported on Ubuntu, which made Ubuntu a good choice for family members. But then something changed. Ounapuu recounts how Ubuntu's bi-annual long-term support releases consistently broke functionality, from minor interface glitches to catastrophic system failures that left computers unresponsive. His breaking point came after multiple problematic upgrades affecting family members' computers, including one that rendered a laptop completely unusable during an upgrade from Ubuntu 20.04 to 22.04. Another incident left a relative's system with broken Firefox shortcuts and duplicate status bar icons after updating Lubuntu 18.04. Canonical's aggressive push of Snap packages has drawn particular criticism. The forced migration of system components from traditional Debian packages to Snaps resulted in compatibility issues, broken desktop shortcuts, and government ID card authentication failures. In one instance, he writes, a Snap-related bug in the GNOME desktop environment severely disrupted workplace productivity, requiring multiple system restarts to resolve. The author has since switched to Fedora, praising its implementation of Flatpak as a superior alternative to Snaps.

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Nothing to see here, just a 'special government employee' doing his job

The US Treasury Department has assured Congress that a "special government employee" associated with Elon Musk's Department of Government Efficiency (DOGE) has just "read-only" access to vital federal government payment systems that disburse trillions of dollars annually.…

An anonymous reader shares a report: Nissan looks set to step back from merger talks with rival Honda, two sources said on Wednesday, calling into question a $60 billion tie-up to create the world's no.3 automaker and potentially leaving Nissan to drive its turnaround alone. Talks between the two Japanese automakers have been complicated by growing differences, according to multiple people familiar with the matter. Reuters reported earlier that Nissan could call off talks after Honda sounded it out about becoming a subsidiary. Nissan baulked as this was a departure from what was originally framed as a merger of equals, one of the people said.

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Scientists are making significant advances in developing artificial blood substitutes, with two promising approaches emerging in 2025, the New Yorker reports. At the University of Maryland School of Medicine's Center for Blood Oxygen Transport and Hemostasis, researchers are testing ErythroMer, a synthetic nanoparticle that mimics red blood cells' oxygen-carrying capabilities. Simultaneously, the UK's National Health Service is conducting the first human trials of lab-grown blood cells. These developments address critical blood shortages - of the 38% of Americans eligible to donate, less than 3% do so regularly. Traditional donated blood also has significant limitations: platelets last only 5 days, red blood cells 42 days, and all require careful refrigeration and blood-type matching. DARPA awarded $46 million in early 2023 to develop ErythroMer, seeing potential for battlefield medicine where traditional blood storage isn't feasible. The synthetic blood can be stored as a powder and reconstituted when needed. There are still a lot of challenges, the report adds. The lab-grown blood currently costs about $75,000 per syringe compared to around $200 for a pint of donated blood, and production is limited to small quantities.

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Fall in line with executive policy or you're gone, acting OPM chief insists

Chief Information Officers across the US federal government face increased job uncertainty as the Trump administration recommends agencies reclassify these positions, potentially making them political appointees.…

Microsoft will charge commercial customers $61 per device in the first year to continue receiving Windows 10 security updates after support ends, The Register wrote in a PSA note Wednesday, citing text, with costs doubling each subsequent year for up to three years. Organizations can't skip initial years to save money, as the updates are cumulative. Some users may avoid fees if they connect Windows 10 endpoints to Windows 365 Cloud PCs. The program also covers Windows 10 virtual machines running on Windows 365 or Azure Virtual Desktop for three years with an active Windows 365 subscription.

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Bezos' rocketeers tout capability as useful for NASA and other tech providers

Blue Origin has sent its reusable New Shepard rocket on another suborbital lob, this time simulating lunar gravity for capsule payloads.…

Since November, British telecom O2 has deployed an AI chatbot masquerading as a 78-year-old grandmother to waste scammers' time. The bot, named Daisy, engages fraudsters by discussing knitting patterns, recipes, and asking about tea preferences while feigning computer illiteracy. The Guardian has an update this week: In tests over several weeks, Daisy has kept individual scammers occupied for up to 40 minutes, with one case showing her being passed between four different callers. An excerpt from the story: "When a third scammer tries to get her to download the Google Play Store, she replies: 'Dear, did you say pastry? I'm not really on the right page.' She then complains that her screen has gone blank, saying it has 'gone black like the night sky'."

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Google parent Alphabet plans to spend $75 billion on capital expenditures in 2025, up from $52.5 billion last year, as it races to compete with Microsoft and Meta in AI infrastructure. CNBC: On its earnings call, Alphabet said it expects $16 billion to $18 billion of those expenses to come in the first quarter. Overall, the expenditures will go toward "technical infrastructure, primarily for servers, followed by data centers and networking," finance chief Anat Ashkenazi said. [...] Alphabet and its megacap tech rivals are rushing to build out their data centers with next-generation AI infrastructure, packed with Nvidia's graphics processing units, or GPUs. Last month, Meta said it plans to invest $60 billion to $65 billion this year as part of its AI push. Microsoft has committed to $80 billion in AI-related capital expenditures in its current fiscal year.

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International security squads all focus on stopping baddies busting in through routers, IoT kit etc

Netgear is advising customers to upgrade their firmware after it patched two critical vulnerabilities affecting multiple routers.…

A developer has successfully run the classic video game Doom on Apple's $50 Lightning to HDMI adapter, exploiting the device's built-in system-on-chip that runs a simplified iOS version.

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It looks like you want to irritate Windows users. Do you want some help with that?

There are some things that can't be unseen, including Microsoft posting a hand-drawn image of the company's infamous assistant, Clippy, on social media.…

Temperatures at the north pole soared more than 20C above average on Sunday, crossing the threshold for ice to melt. From a report: Temperatures north of Svalbard in Norway had already risen to 18C hotter than the 1991-2020 average on Saturday, according to models from weather agencies in Europe and the US, with actual temperatures close to ice's melting point of 0C. By Sunday, the temperature anomaly had risen to more than 20C. "This was a very extreme winter warming event," said Mika Rantanen, a scientist at the Finnish Meteorological Institute. "Probably not the most extreme ever observed, but still at the upper edge of what can happen in the Arctic." Burning fossil fuels has heated the planet by about 1.3C since preindustrial times, but the poles are warming much faster as reflective sea ice melts. The increase in average temperatures has driven an increase in fiercely hot summers and unsettlingly mild winters.

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China's antitrust watchdog is laying the groundwork for a potential probe into Apple's policies and the fees it charges app developers, part of a broader push by Beijing that risks becoming another flashpoint in the country's trade war with the US. From a report: The State Administration for Market Regulation is examining Apple's policies, which include taking a cut of as much as 30% on in-app spending and barring external payment services and stores, people familiar with the matter said. Agency officials have spoken with Apple executives and app developers since last year, said the people, who asked for anonymity to discuss sensitive moves. The conversations stem from long-running disputes between Apple and developers such as Tencent and ByteDance over iOS store policies -- a source of tension between the US company and regulators worldwide. While Beijing has since 2024 targeted the practices of US tech firms from Nvidia to most recently Alphabet's Google, regulators may not formally move against Apple if the current conversations go well.

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Radiation-hardening for space environments and energy efficiency tweaks for above and below

Los Alamos National Laboratory (LANL) is leading a project to transform how chips are designed and manufactured, to make them more energy efficient and able to better tolerate environmental conditions such as radiation.…

Thailand cut power supply, fuel and internet to some border areas with Myanmar on Wednesday. It's an attempt to choke scam syndicates operating out of there that have become a growing security concern. Reuters: Scam compounds in Southeast Asia are suspected to have entrapped hundreds of thousands of people in illegal online and telecom operations, generating billions of dollars annually, according to a 2023 U.N. report. Thai Interior Minister Anutin Charnvirakul visited the Provincial Electricity Authority headquarters in Bangkok on Wednesday to oversee the effort to fight the crime rings. "They may turn to other sources of power supply or generate their own electricity. In the Thai Security Council orders, it also includes the halt in supplying oil and internet to them, which means that from now on any damage that occurs will have no connection to any resources in Thailand."

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Mountain View clocked onto the scheme with days to spare

A Chinese national faces a substantial stint in prison and heavy fines if found guilty of several additional charges related to economic espionage and theft of trade secrets at Google.…

An anonymous reader quotes a report from The Guardian: The pace of global heating has been significantly underestimated, according to renowned climate scientist Prof James Hansen, who said the international 2C target is "dead." A new analysis by Hansen and colleagues concludes that both the impact of recent cuts in sun-blocking shipping pollution, which has raised temperatures, and the sensitivity of the climate to increasing fossil fuels emissions are greater than thought. The group's results are at the high end of estimates from mainstream climate science but cannot be ruled out, independent experts said. If correct, they mean even worse extreme weather will come sooner and there is a greater risk of passing global tipping points, such as the collapse of the critical Atlantic ocean currents. Hansen, at Columbia University in the US, sounded the alarm to the general public about climate breakdown in testimony he gave to a UN congressional committee in 1988. "The Intergovernmental Panel on Climate Change (IPPC) defined a scenario which gives a 50% chance to keep warming under 2C -- that scenario is now impossible," he said. "The 2C target is dead, because the global energy use is rising, and it will continue to rise." The new analysis said global heating is likely to reach 2C by 2045, unless solar geoengineering is deployed. [...] In the new study, published in the journal Environment: Science and Policy for Sustainable Development, Hansen's team said: "Failure to be realistic in climate assessment and failure to call out the fecklessness of current policies to stem global warming is not helpful to young people." [...] Hansen said the point of no return could be avoided, based on the growing conviction of young people that they should follow the science. He called for a carbon fee and dividend policy, where all fossil fuels are taxed and the revenue returned to the public. "The basic problem is that the waste products of fossil fuels are still dumped in the air free of charge," he said. He also backed the rapid development of nuclear power. Hansen also supported research on cooling the Earth using controversial geoengineering techniques to block sunlight, which he prefers to call "purposeful global cooling." He said: "We do not recommend implementing climate interventions, but we suggest that young people not be prohibited from having knowledge of the potential and limitations of purposeful global cooling in their toolbox." Political change is needed to achieve all these measures, Hansen said: "Special interests have assumed far too much power in our political systems. In democratic countries the power should be with the voter, not with the people who have the money. That requires fixing some of our democracies, including the US."

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That's 1,750 positions about to join the employment queue and it's only February

Workday is erasing 8.5 percent of its personnel under a restructuring scheme because… AI.…

CU15 MIA as Redmond scrambles to fix issues

Microsoft has yet to deliver its promised Cumulative Update 15 for Exchange Server 2019 due to some issues, as the countdown to the end of support for the email platform continues.…