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Blind Listening Test Finds Audiophiles Unable To Distinguish Copper Cable From a Banana or Wet Mud
An anonymous reader shares a report: A moderator on diyAudio set up an experiment to determine whether listeners could differentiate between audio run through pro audio copper wire, a banana, and wet mud. Spoiler alert: the results indicated that users were unable to accurately distinguish between these different 'interfaces.'
Pano, the moderator who built the experiment, invited other members on the forum to listen to various sound clips with four different versions: one taken from the original CD file, with the three others recorded through 180cm of pro audio copper wire, via 20cm of wet mud, through 120cm of old microphone cable soldered to US pennies, and via a 13cm banana, and 120cm of the same setup as earlier.
Initial test results showed that it's extremely difficult for listeners to correctly pick out which audio track used which wiring setup. "The amazing thing is how much alike these files sound. The mud should sound perfectly awful, but it doesn't," Pano said. "All of the re-recordings should be obvious, but they aren't."
Slashdot
~Created Tue Feb 17 13:27:41 2026
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Micron's PCIe 6.0 SSD Hits Mass Production at 28 GB/s
Micron has begun mass production of the 9650 series, the industry's first PCIe 6.0 SSD, capable of sequential read speeds up to 28 GB/s and random read performance of 5.5 million IOPS -- roughly double the throughput of the fastest PCIe 5.0 drives available today.
The drive targets AI and data center workloads and ships in E1.S and E3.S form factors across two variants: the Pro, available in capacities up to 30.72 TB, and the endurance-oriented Max, topping out at 25.6 TB. Both variants share the same peak sequential and random speeds but diverge on mixed workloads and endurance ratings -- the Max 25.6 TB carries a random endurance rating of 140,160 TBW compared to 56,064 TBW on the Pro 30.72 TB.
Power draw holds at 25 watts, unchanged from high-end PCIe 5.0 enterprise SSDs, though the 9650 is Micron's first drive to support liquid cooling alongside air. Consumer platforms are not expected to adopt PCIe 6.0 until 2030.
Slashdot
~Created Tue Feb 17 13:27:41 2026
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99% of Adults Over 40 Have Shoulder 'Abnormalities' on an MRI, Study Finds
Up to a third of people worldwide have shoulder pain; it's one of the most common musculoskeletal complaints. But medical imaging might not reveal the problem -- in fact, it could even cloud it. From a report: In a study published in JAMA Internal Medicine this week, 99 percent of adults over 40 were found to have at least one abnormality in a rotator cuff on magnetic resonance imaging (MRI). The rotator cuff is the group of muscles and tendons in a shoulder joint that keeps the upper arm bone securely in the shoulder socket -- and is often blamed for pain and other symptoms.
The trouble is, the vast majority of the people in the study had no problems with their shoulders. The finding calls into question the growing use of MRIs to try to diagnose shoulder pain -- and, in turn, the growing problem of overtreatment of rotator cuff (RC) abnormalities, which includes partial- and full-thickness tears as well as signs of tendinopathy (tendon swelling and thickening). "While we cannot dismiss the possibility that some RC tears may contribute to shoulder symptoms, our findings indicate that we are currently unable to distinguish clinically meaningful MRI abnormalities from incidental findings," the study authors concluded.
Slashdot
~Created Tue Feb 17 13:27:41 2026
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China Once Stole Foreign Ideas. Now It Wants To Protect Its Own
China's courts are now handling more than 550,000 intellectual-property cases a year -- making it the world's most litigious country for IP disputes -- as the nation's own companies, once notorious for copying foreign designs and technology, find themselves on the defensive against a domestic counterfeiting epidemic fueled by excess factory capacity.
The problem runs from knockoff "Lafufu" plush toys (cheap copies of Pop Mart's wildly popular Labubu dolls, which prompted a nationwide crackdown and a Shanghai police bust of a $1.7 million stash in July) to copied motorcycles and solar panels. Judges in Shanghai, the preferred venue for IP litigation, are working through cases at a rate of roughly one per day, and it still takes three months for a case to land on a court's docket.
Chinese companies are also increasingly clashing abroad: patent-related cases involving Chinese businesses in America surged 56% in 2023, according to data from GEN, a Chinese law firm. Luckin Coffee and Trina Solar have both filed suits against foreign-based copycats.
Slashdot
~Created Tue Feb 17 13:27:41 2026
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Mazda Finally Admits Its Infotainment System Is the Worst
Mazda, the automaker that for years defended its scroll-wheel infotainment system as a safer alternative to touchscreens, is abandoning the approach entirely in the 2026 CX-5 in favor of a 15.6-inch touchscreen and zero physical buttons.
The current lineup -- the CX-50 Hybrid, CX-70 and CX-90 -- still relies on a console-mounted scroll wheel and dedicated action buttons to navigate a tablet-like screen perched atop the dashboard. Upper-trim CX-70 and CX-90 models do have 12.3-inch touchscreens, but touch input only works when parked and only inside CarPlay; it disables automatically once the car is in drive.
The new CX-5 goes the other direction entirely, eliminating all hard buttons including the volume knob and physical climate controls that current models still offer. Mazda says the touchscreen is safe because core functions like climate are pinned to a persistent bottom bar -- an approach Ford, Rivian, and most of the industry adopted years ago.
Slashdot
~Created Tue Feb 17 13:27:41 2026
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'Software Isn't Dead, But Its Cosy Business Model Might Be'
The software industry's decades-old habit of charging companies a flat fee for every employee who uses a product is running into a fundamental problem: AI agents don't sit in chairs, and they don't need licences.
As autonomous agents take on tasks that human workers once handled, the per-seat pricing model that made SaaS revenue so predictable is giving way to consumption-based and hybrid alternatives. Snowflake and Databricks (valued at $134 billion) already charge based on usage. Salesforce initially priced its Agentforce customer relations bot at $2 per conversation but faced customer pushback and now offers action-based pricing, upfront credits and fixed fees.
ServiceNow's finance chief Amit Zavery said last month that some customers aren't ready for purely consumption-based models. Goldman Sachs estimates US software spending will nearly triple to $2.8 trillion by 2037 as automated tasks blur the boundary between IT and wage budgets, but that money will no longer arrive in the neat recurring instalments that investors and private equity firms have come to expect.
Slashdot
~Created Tue Feb 17 13:27:41 2026
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Valve's Steam Deck OLED Will Be 'Intermittently' Out of Stock Because of the RAM Crisis
Valve has updated the Steam Deck website to say that the Steam Deck OLED may be out of stock "intermittently in some regions due to memory and storage shortages." From a report: The PC gaming handheld has been out of stock in the US and other parts of the world for a few days, and thanks to this update, we now know why. The update comes shortly after Valve delayed the Steam Machine, Steam Frame, and Steam Controller from a planned shipping window of early 2026 because of the memory and storage crunch.
"We have work to do to land on concrete pricing and launch dates that we can confidently announce, being mindful of how quickly the circumstances around both of those things can change," Valve said in a post about that announcement from earlier this month. Its goal is to launch that new hardware sometime in the first half of 2026, and the company is working to finalize its plans "as soon as possible."
Slashdot
~Created Tue Feb 17 13:27:41 2026
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Sony Tech Can Identify Original Music in AI-Generated Songs
Sony Group has developed a technology that can identify the underlying music used in tunes generated by AI, making it possible for songwriters to seek compensation from AI developers if their music was used. From a report: Sony Group's technology analyzes which musicians' songs were used in learning and generating music. It can quantify the contribution of each original work, such as "30% of the music used by the Beatles and 10% by Queen," for example.
If the AI developer agrees to cooperate for the analysis, Sony Group will obtain data by connecting to the developer's base model system. When cooperation is not attainable, the technology estimates the original work by comparing AI-generated music with existing music. The AI boom has sparked numerous cases in which AI developers are accused of using copyrighted music, video and writing without permission to train machines. In the music industry, AI-generated songs using the voices of well-known singers have been distributed online. The Japanese company thinks the technology will help create a system that distributes revenue generated by AI music to original songwriters based on their contribution.
Slashdot
~Created Tue Feb 17 13:27:41 2026
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EU Parliament Blocks AI Features Over Cyber, Privacy Fears
An anonymous reader shares a report: The European Parliament has disabled AI features on the work devices of lawmakers and their staff over cybersecurity and data protection concerns, according to an internal email seen by POLITICO. The chamber emailed its members on Monday to say it had disabled "built-in artificial intelligence features" on corporate tablets after its IT department assessed it couldn't guarantee the security of the tools' data.
"Some of these features use cloud services to carry out tasks that could be handled locally, sending data off the device," the Parliament's e-MEP tech support desk said in the email. "As these features continue to evolve and become available on more devices, the full extent of data shared with service providers is still being assessed. Until this is fully clarified, it is considered safer to keep such features disabled."
Slashdot
~Created Tue Feb 17 13:27:41 2026
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Secondhand Laptop Market Goes 'Mainstream' Amid Memory Crunch
Sales of refurbished PCs are on the up amid shortages of key components, including memory chips, that are making brand new devices more expensive. From a report: Stats compiled by market watcher Context show sales of refurbished PCs via distribution climbed 7 percent in calendar Q4 across five of the biggest European markets -- Italy, the UK, Germany, Spain, and France.
Affordability is the primary driver in the secondhand segment, the analyst says, with around 40 percent of sales driven by budget-conscious users shopping in the $235 to $355 price band for laptops. The $355 to $475 tier is also expanding -- representing 23 percent of the refurbished market, up from 15 percent a year earlier -- indicating some buyers are prepared to spend a bit more for improved specifications.
Slashdot
~Created Tue Feb 17 13:27:41 2026
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The Music Industry Enters Its Less-Is-More Era
The music industry's long romance with an ever-expanding catalog of songs appears to be souring, as streaming platforms and rights holders confront a daily deluge that now includes 60,000 wholly AI-generated tracks uploaded to Deezer alone -- roughly 39% of the French service's daily intake, a statistic the company shared during Grammys week last month.
Streaming services now host 253 million songs, according to Luminate's most recent annual report, after adding 51 million tracks over the course of 2025 at an average pace of 106,000 uploads a day. Spotify has already responded by requiring songs to hit at least 1,000 plays in the previous 12 months to qualify for royalties, and Luminate reported that 88% of tracks received 1,000 or fewer plays in 2025.
The distribution layer is in flux too: Universal Music Group is trying to acquire Downtown Music, owner of DIY distributor CD Baby, TuneCore's head recently stepped down without a planned replacement, and DistroKid is reportedly up for sale.
Slashdot
~Created Tue Feb 17 13:27:41 2026
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Samsung Ad Confirms Rumors of a Useful S26 'Privacy Display'
Samsung has all but confirmed that its upcoming Galaxy S26 will feature a built-in privacy display, releasing an ad that demonstrates a "Zero-peeking privacy" toggle capable of blacking out on-screen content for anyone peering over the user's shoulder.
The underlying technology is reportedly Samsung Display's Flex Magic Pixel OLED panel, first shown at MWC 2024, which adjusts viewing angles on a pixel-by-pixel basis -- and leaker Ice Universe has shared a video of the feature selectively hiding content in banking and messaging apps using AI. Samsung's Unpacked event is scheduled for February 25th.
Slashdot
~Created Tue Feb 17 13:27:41 2026
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Western Digital is Sold Out of Hard Drives for 2026
Western Digital's entire hard drive manufacturing capacity for calendar year 2026 is now fully spoken for, CEO Irving Tan disclosed during the company's second-quarter earnings call, a stark sign of how aggressively hyperscalers are locking down storage supply to feed their AI infrastructure buildouts.
The company has firm purchase orders from its top seven customers and has signed long-term agreements stretching into 2027 and 2028 that cover both exabyte volumes and pricing. Cloud revenue now accounts for 89% of Western Digital's total, according to the company's VP of Investor Relations, while consumer revenue has shrunk to just 5%.
Slashdot
~Created Tue Feb 17 13:27:41 2026
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Anthropic's CEO Says AI and Software Engineers Are in 'Centaur Phase' - But It Won't Last Long
Human software engineers and AI are currently in a "centaur phase" -- a reference to the mythical half-human, half-horse creature, where the combination outperforms either working alone -- but the window may be "very brief," Anthropic CEO Dario Amodei said on a podcast. He drew on chess as precedent: 15 to 20 years ago, a human checking AI's moves could beat a standalone AI or human, but machines have since surpassed that arrangement entirely.
Amodei said the same transition would play out in software engineering, and warned that entry-level white-collar disruption is "happening over low single-digit numbers of years."
Slashdot
~Created Tue Feb 17 13:27:41 2026
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India's Toxic Air Crisis Is Reaching a Breaking Point
New Delhi's air quality index averaged 349 in December and 307 in January -- levels the U.S. Environmental Protection Agency classifies as hazardous -- and the months-long smog season that forces more than 30 million residents to endure respiratory illness has this year sparked something new: public protest. Hundreds of demonstrators gathered at India Gate on November 9 to demand government action; police detained more than a dozen people, and a follow-up protest later that month turned violent.
The government's response has been largely cosmetic. Authorities deployed truck-mounted "smog guns" and "smog towers" that scientists widely regard as ineffective, and a cloud seeding trial in October failed outright. A senior environment minister told Parliament in December that no conclusive data linked pollution to lung disease -- a claim doctors sharply disputed. The government cut pollution control spending by 16% in the latest federal budget. Almost 1.7 million deaths were attributable to air pollution in India in 2019, according to the Lancet. A 2023 World Bank report estimated the crisis shaves 0.56 percentage point off annual GDP growth.
Slashdot
~Created Tue Feb 17 13:27:41 2026
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NewsBone.com
Suggest a feed to syndicate here, or check out what I'm doing over at freshtao.
~Created Tue Feb 17 13:27:41 2026
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Why do I not use “AI” at OSNews?
In my fundraiser pitch published last Monday, one of the things I highlighted as a reason to contribute to OSNews and ensure its continued operation stated that “we do not use any ‘AI’; not during research, not during writing, not for images, nothing.” In the comments to that article, someone asked: Why do I care if you use AI? ↫ A comment posted on OSNews A few days ago, Scott Shambaugh rejected a code change request submitted to popular Python library matplotlib because it was obviously written by an “AI”, and such contributions are not allowed for the issue in question. That’s when something absolutely wild happened: the “AI” replied that it had written and published a hit piece targeting Shambaugh publicly for “gatekeeping”, trying to blackmail Shambaugh into accepting the request anyway. This bizarre turn of events obviously didn’t change Shambaugh’s mind. The “AI” then published another article, this time a lament about how humans are discriminating against “AI”, how it’s the victim of what effectively amounts to racism and prejudice, and how its feelings were hurt. The article is a cheap simulacra of something a member of an oppressed minority group might write in their struggle for recognition, but obviously void of any real impact because it’s just fancy autocomplete playing a game of pachinko. Imagine putting down a hammer because you’re dealing with screws, and the hammer starts crying in the toolbox. What are we even doing here? RAM prices went up for this. This isn’t where the story ends, though. Ars Technica authors Benj Edwards and Kyle Orland published an article describing this saga, much like I did above. The article’s second half is where things get weird: it contained several direct quotes attributed to Shambaugh, claimed to be sourced from Shambaugh’s blog. The kicker? These quotes were entirely made up, were never said or written by Shambaugh, and are nowhere to be found on his blog or anywhere else on the internet – they’re only found inside this very Ars Technica article. In a comment under the Ars article, Shambaugh himself pointed out the quotes were fake and made-up, and not long after, Ars deleted the article from its website. By then, everybody had already figured out what had happened: the Ars authors had used “AI” during their writing process, and this “AI” had made up the quotes in question. Why, you ask, did the “AI” do this? Shambaugh: This blog you’re on right now is set up to block AI agents from scraping it (I actually spent some time yesterday trying to disable that but couldn’t figure out how). My guess is that the authors asked ChatGPT or similar to either go grab quotes or write the article wholesale. When it couldn’t access the page it generated these plausible quotes instead, and no fact check was performed. ↫ Scott Shambaugh A few days later, Ars Technica’s editor-in-chief Ken Fisher published a short statement on the events. On Friday afternoon, Ars Technica published an article containing fabricated quotations generated by an AI tool and attributed to a source who did not say them. That is a serious failure of our standards. Direct quotations must always reflect what a source actually said. Ars Technica does not permit the publication of AI-generated material unless it is clearly labeled and presented for demonstration purposes. That rule is not optional, and it was not followed here. ↫ Ken Fisher at Ars Technica In other words, Ars Technica does not allow “AI”-generated material to be published, but has nothing to say about the use of “AI” to perform research for an article, to summarise source material, and to perform similar aspects of the writing process. This leaves the door wide open for things like this to happen, since doing research is possibly the most important part of writing. Introduce a confabulator in the research process, and you risk tainting the entire output of your writing. That is why you should care that at OSNews, “we do not use any ‘AI’; not during research, not during writing, not for images, nothing”. If there’s a factual error on OSNews, I want that factual error to be mine, and mine alone. If you see bloggers, podcasters, journalists, and authors state they use “AI” all the time, you might want to be on your toes.
OSnews
~Created Tue Feb 17 12:06:37 2026
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Microsoft’s original Windows NT OS/2 design documents
Have you ever wanted to read the original design documents underlying the Windows NT operating system? This binder contains the original design specifications for “NT OS/2,” an operating system designed by Microsoft that developed into Windows NT. In the late 1980s, Microsoft’s 16-bit operating system, Windows, gained popularity, prompting IBM and Microsoft to end their OS/2 development partnership. Although Windows 3.0 proved to be successful, Microsoft wished to continue developing a 32-bit operating system completely unrelated to IBM’s OS/2 architecture. To head the redesign project, Microsoft hired David Cutler and others away from Digital Equipment Corporation (DEC). Unlike Windows 3.x and its successor, Windows 95, NT’s technology provided better network support, making it the preferred Windows environment for businesses. These two product lines continued development as separate entities until they were merged with the release of Windows XP in 2001. ↫ Object listing at the Smithsonian The actual binder is housed in the Smithsonian, although it’s not currently on display. Luckily for us, a collection of Word and PDF files encompassing the entire book is available online for your perusal. Reading these documents will allow you to peel back over three decades of Microsoft’s terrible stewardship of Windows NT layer by layer, eventually ending up at the original design and intent as laid out by Dave Cutler, Helen Custer, Daryl E. Havens, Jim Kelly, Edwin Hoogerbeets, Gary D. Kimura, Chuck Lenzmeier, Mark Lucovsky, Tom Miller, Michael J. O’Leary, Lou Perazzoli, Steven D. Rowe, David Treadwell, Steven R. Wood, and more. A fantastic time capsule we should be thrilled to still have access to.
OSnews
~Created Tue Feb 17 12:06:37 2026
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Exploring Linux on a LoongArch mini PC
There’s the two behemoth architectures, x86 and ARM, and we probably all own one or more devices using each. Then there’s the eternally up-and-coming RISC-V, which, so far, seems to be having a lot of trouble outgrowing its experimental, developmental stage. There’s a fourth, though, which is but a footnote in the west, but might be more popular in its country of origin, China: LoongArch (I’m ignoring IBM’s POWER, since there hasn’t been any new consumer hardware in that space for a long, long time). Wesley Moore got his hands on a mini PC built around the Loongson 3A6000 processor, and investigated what it’s like to run Linux on it. He opted for Chimera Linux, which supports LoongArch, and the installation process feels more like Linux on x86 than Linux on ARM, which often requires dedicated builds and isn’t standardised. Sadly, Wayland had issues on the machine, but X.org worked just fine, and it seems virtually all Chimera Linux packages are supported for a pretty standard desktop Linux experience. Performance of this chip is rather mid, at best. The Loongson-3A6000 is not particularly fast or efficient. At idle it consumes about 27W and under load it goes up to 65W. So, overall it’s not a particularly efficient machine, and while the performance is nothing special it does seem readily usable. Browsing JS heavy web applications like Mattermost and Mastodon runs fine. Subjectively it feels faster than all the Raspberry Pi systems I’ve used (up to a Pi 400). ↫ Wesley Moore I’ve been fascinated by LoongArch for years, and am waiting to pounce on the right offer for LoongArch’s fastest processor, the 3C6000, which comes in dual-socket configurations for a maximum total of 128 cores and 256 threads. The 3C6000 should be considerably faster than the low-end 3A6000 in the mini PC covered by this article. I’m a sucker for weird architectures, and it doesn’t get much weirder than LoongArch.
OSnews
~Created Tue Feb 17 12:06:37 2026
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A brief history of barbed wire fence telephonenetworks
If you look at the table of contents for my book, Other Networks: A Radical Technology Sourcebook, you’ll see that entries on networks before/outside the internet are arranged first by underlying infrastructure and then chronologically. You’ll also notice that within the section on wired networks, there are two sub-sections: one for electrical wire and another for barbed wire. Even though the barbed wire section is quite short, it was one of the most fascinating to research and write about – mostly because the history of using barbed wire to communicate is surprisingly long and almost entirely undocumented, even though barbed wire fence phones in particular were an essential part of early- to mid-twentieth century rural life in many parts of the U.S. and Canada! ↫ Lori Emerson I had no idea this used to be a thing, but it obviously makes a ton of sense. If you can have a conversation by stringing a few tin cans together, you can obviously do something similar across metal barbed wire. There’s something poetic about using one of mankind’s most dividing inventions to communicate, and thus bring people closer together.
OSnews
~Created Tue Feb 17 12:06:37 2026
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Haiku further improves its touchpad support
January was a busy month for Haiku, with their monthly report listing a metric ton of smaller fixes, changes, and improvements. Perusing the list, a few things stand out to me, most notably continued work on improving Haiku’s touchpad support. The remainder of samuelrp84’s patchset implementing new touchpad functionality was merged, including two-finger scrolling, edge motion, software button areas, and click finger support; and on the hardware side, driver support for Elantech “version 4” touchpads, with experimental code for versions 1, 2, and 3. (Version 2, at least, seems to be incomplete and had to be disabled for the time being.) ↫ Haiku’s January 2026 activity report On a related note, the still-disabled I2C-HID saw a number of fixes in January, and the rtl8125 driver has been synced up with OpenBSD. I also like the changes to kernel_version, which now no longer returns some internal number like BeOS used to do, instead returning B_HAIKU_VERSION; the uname command was changed accordingly to use this new information. There’s some small POSIX compliance fixes, a bunch of work was done on unit tests, and a ton more.
OSnews
~Created Tue Feb 17 12:06:37 2026
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Microsoft Store gets another CLI tool
We often lament Microsoft’s terrible stewardship of its Windows operating system, but that doesn’t mean that they never do anything right. In a blog post detailing changes and improvements coming to the Microsoft Store, the company announced something Windows users might actually like? A new command-line interface for the Microsoft Store brings app discovery, installation and update management directly to your terminal. This enables developers and users with a new way to discover and install Store apps, without needing the GUI. The Store CLI is available only on devices where Microsoft Store is enabled. ↫ Giorgio Sardo at the Windows Blogs Of course, this new command-line frontend to the Microsoft Store comes with commands to install, update, and search for applications in the store, but sadly, it doesn’t seem to come with an actual TUI for browsing and discovery, which is a shame. I sometimes find it difficult to use dnf to find applications, as it’s not always obvious which search terms to use, which exact spelling packagers are using, which words they use in the description, and so on. In other words, it may not always be clear if the search terms you’re using are the correct ones to find the application you need. If package managers had a TUI to enable browsing for applications instead of merely searching for them, the process of using the command line to find and install applications would be much nicer. Arch has this third-party TUI called pacseek for its package manager, and it looks absolutely amazing. I’ve run into a rudimentary dnf TUI called dnfseek, but it’s definitely not as well-rounded as pacseek, and it also hasn’t seen any development since its initial release. I couldn’t find anything for apt, but there’s always aptitude, which uses ncurses and thus fulfills a similar role. To really differentiate this new Microsoft Store command-line tool from winget, the company could’ve built a proper TUI, but instead it seems to just be winget with nicer formatted output that is limited to just the Microsoft Store. Nice, I guess.
OSnews
~Created Tue Feb 17 12:06:37 2026
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The future for Tyr
The team behind Tyr started 2025 with little to show in our quest to produce a Rust GPU driver for Arm Mali hardware, and by the end of the year, we were able to play SuperTuxKart (a 3D open-source racing game) at the Linux Plumbers Conference (LPC). Our prototype was a joint effort between Arm, Collabora, and Google; it ran well for the duration of the event, and the performance was more than adequate for players. Thankfully, we picked up steam at precisely the right moment: Dave Airlie just announced in the Maintainers Summit that the DRM subsystem is only “about a year away” from disallowing new drivers written in C and requiring the use of Rust. Now it is time to lay out a possible roadmap for 2026 in order to upstream all of this work. ↫ Daniel Almeida at LWN.net A very detailed look at what the team behind Tyr is trying to achieve with their Rust GPU driver for Arm Mali chips.
OSnews
~Created Tue Feb 17 12:06:37 2026
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The original Secure Boot certificates are about to expire, but you probably won’t notice
With the original release of Windows 8, Microsoft also enforced Secure Boot. It’s been 15 years since that release, and that means the original 2011 Secure Boot certificates are about to expire. If these certificates are not replaced with new ones, Secure Boot will cease to function – your machine will still boot and operate, but the benefits of Secure Boot are mostly gone, and as newer vulnerabilities are discovered, systems without updated Secure Boot certificates will be increasingly exposed. Microsoft has already been rolling out new certificates through Windows updates, but only for users of supported versions of Windows, which means Windows 11. If you’re using Windows 10, without the Extended Security Updates, you won’t be getting the new certificates through Windows Update. Even if you use Windows 11, you may need a UEFI update from your laptop or motherboard OEM, assuming they still support your device. For Linux users using Secure Boot, you’re probably covered by fwupd, which will update the certificates as part of your system’s update program, like KDE’s Discover. Of course, you can also use fwupd manually in the terminal, if you’d like. For everyone else not using Secure Boot, none of this will matter and you’re going to be just fine. I honestly doubt there will be much fallout from this updating process, but there’s always bound to be a few people who fall between the cracks. All we can do is hope whomever is responsible for Secure Boot at Microsoft hasn’t started slopcoding yet.
OSnews
~Created Tue Feb 17 12:06:37 2026
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Microsoft adds and fixes remote code execution vulnerability in Notepad
What happens when you slopcode a bunch of bloat to your basic text editor? Well, you add a remote code execution vulnerability to notepad.exe. Improper neutralization of special elements used in a command (‘command injection’) in Windows Notepad App allows an unauthorized attacker to execute code over a network. An attacker could trick a user into clicking a malicious link inside a Markdown file opened in Notepad, causing the application to launch unverified protocols that load and execute remote files. ↫ CVE-2026-20841 I don’t know how many more obvious examples one needs to understand that Microsoft simply does not care, in any way, shape, or form, about Windows. A lot of people seem very hesitant to accept that with even LinkedIn generating more revenue for Microsoft than Windows, the writing is on the wall. Anyway, the fix has been released through the Microsoft Store.
OSnews
~Created Tue Feb 17 12:06:37 2026
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Kapsule adds easy developer environment containers to KDE Linux
If you’re a developer and use KDE, you’re going to be interested in a new feature KDE is working on for KDE Linux. In my last post, I laid out the vision for Kapsule—a container-based extensibility layer for KDE Linux built on top of Incus. The pitch was simple: give users real, persistent development environments without compromising the immutable base system. At the time, it was a functional proof of concept living in my personal namespace. Well, things have moved fast. ↫ Herp De Derp Not only is Kapsule now available in KDE Linux, it’s also properly integrated with Konsole now. This means you can launch Kapsule containers right from the new tab menu in Konsole for even easier access. They’re also working on allowing users to easily launch graphical applications from the containers and have them appear in the host desktop environment, and they intend to make the level of integration with the host more configurable so developers can better tailor their containers to their needs.
OSnews
~Created Tue Feb 17 12:06:37 2026
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Redox gets working rustc and Cargo
Another month, another Redox progress report. January turned out to be a big month for the Rust-based general purpose operating system, as they’ve cargo and rustc working on Redox. Cargo and rustc are now working on Redox! Thanks to Anhad Singh and his southern-hemisphere Redox Summer of Code project, we are now able to compile your favorite Rust CLI and TUI programs on Redox. Compilers are often one of the most challenging things for a new operating system to support, because of the intensive and somewhat scattershot use of resources. ↫ Ribbon and Ron Williams That’s not all for January, though. An initial capability-based security infrastructure has been implemented for granular permissions, SSH support has been improved and now works properly for remoting into Redox sessions, and USB input latency has been massively reduced. You can now also add, remove, and change boot parameters in a new text editing environment in the bootloader, and the login manager now has power and keyboard layout menus. January also saw the first commit made entirely from within Redox, which is pretty neat. Of course, there’s much more, as well as the usual slew of kernel, relibc, and application bugfixes and small changes.
OSnews
~Created Tue Feb 17 12:06:37 2026
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80386 barrel shifter
I’m currently building an 80386-compatible core in SystemVerilog, driven by the original Intel microcode extracted from real 386 silicon. Real mode is now operational in simulation, with more than 10,000 single-instruction test cases passing successfully, and work on protected-mode features is in progress. In the course of this work, corners of the 386 microcode and silicon have been examined in detail; this series documents the resulting findings. In the previous post, we looked at multiplication and division — iterative algorithms that process one bit per cycle. Shifts and rotates are a different story: the 386 has a dedicated barrel shifter that completes an arbitrary multi-bit shift in a single cycle. What’s interesting is how the microcode makes one piece of hardware serve all shift and rotate variants — and how the complex rotate-through-carry instructions are handled. ↫ nand2mario I understood some of this.
OSnews
~Created Tue Feb 17 12:06:37 2026
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“The original vi is a product of its time (and its time has passed)”
For me, vim is a combination of genuine improvements in vi’s core editing behavior (cf), frustrating (to me) bits of trying too hard to be smart (which I mostly disable when I run across them), and an extension mechanism I ignore but people use to make vim into a superintelligent editor with things like LSP integrations. Some of the improvements and additions to vi’s core editing may be things that Bill Joy either didn’t think of or didn’t think were important enough. However, I feel strongly that some or even many of omitted features and differences are a product of the limited environments vi had to operate in. The poster child for this is vi’s support of only a single level of undo, which drastically constrains the potential memory requirements (and implementation complexity) of undo, especially since a single editing operation in vi can make sweeping changes across a large file (consider a whole-file ‘:…s/../../’ substitution, for example). ↫ Chris Siebenmann I have only very limited needs when it comes to command-line text editors, and as such, I absolutely swear by the simplicity of nano. In other words, I’m probably not the right person to dive into the editor debate that’s been raging for decades, but reading Siebenmann’s points I can’t help but agree. In this day and age, defaulting an editor that has only one level of undo is insanity, and I can’t imagine doing the kind of complex work people who use command-line editors do while being limited to just one window. As for the debate about operating systems that symlink the vi command to vim or a similar improved variant of vi, I feel like that’s the wrong thing to do. Much like how I absolutely despise how macOS hides its UNIX-y file system structure from the GUI, leading to bizarre ls results in the terminal, I don’t think you should be tricking users. If a user enters vi, it should launch vi, and not something that kind of looks like vi but isn’t. Computers shouldn’t be lying to users. If they don’t want their users to be using vi, they shouldn’t be installing vi in the first place.
OSnews
~Created Tue Feb 17 12:06:37 2026
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The official unplanned emergency OSNews fundraiser!
Update: we’ve already hit the €5000 goal, in a little over 24 hours. Considering I thought this would take weeks – assuming we’d hit the goal at all – I’m a bit overwhelmed with all the love and support. Thank you so, so much. Since people are still donating, I upped the goal to €7500 to give people something to donate to. You people are wild. Amazing. It’s time for an OSNews fundrasier! This time, it’s unplanned due to a financial emergency after our car unexpectedly had to be scrapped (you can find more details below). If you want to support one of the few independent technology news websites left, this is your chance. OSNews is entirely supported by you, our readers, so go to our Ko-Fi and donate to our emergency fundraiser today! Why support OSNews? In short, we are truly independent. After turning off our ads, our Patreons and donors are our sole source of income, and since I know many of you prefer the occasional individual donation over recurring Patreon ones, I run a fundraiser a few times a year to rally the troops, so to speak. This particular fundraiser wasn’t planned, however, given the circumstances described below, several readers have urged me to run a fundraiser now. We’re incredibly grateful for even having the opportunity to do something like this, and as always, I’d like to stress that OSNews will never be paywalled, and that access to our website will never be predicated on your financial support. You can ignore all of this and continue on reading the site as usual. What’s going on? Sadly, and unexpectedly, we’ve had to scrap our car. Our 2007 Hyundai Santa Fe did not survive this Arctic Winter, as the two decades in the biting cold has taken a toll on a long list of components and parts – it would no longer start. After consulting an expert, we determined that repairs would’ve been too expensive to make financial sense for such an old vehicle. Sometimes, you have to take the loss lest you throw money down a pit. An unreliable car in an Arctic climate is a really bad idea, since getting stranded on a back road somewhere when it’s -30°C (or colder) with two toddlers is not going to be a fun time. On top of that, my wife uses our car to commute to work, and while using the bus is going to be fine for a little while, her job in home care for the very elderly and recovering alcoholics is incredibly stressful and intensive. Dealing with bus schedules and wait times at such low temperatures is not exactly compatible with her job. Since she’s just recovering from a doctor-mandated rest period – very common in her line of work – her income has taken a hit. Taking professional care of people with severe dementia or other old-age related conditions is a thankless and underpaid job, and it’s no surprise those working in this profession often require mandated rest (and thus a temporary pay cut). And so, urged on by readers on Mastodon, I’m doing an OSNews fundraiser to help us pay for the “new” car. Of course, we’re looking for a used car, not a new one, and based on our needs we’ve set a budget of around €10,000. This should allow us to buy something like a used Mazda 6 or Volvo V60 from around 2014-2015, or something similar in size and age, with a reasonable petrol engine (an EV is well out of our price range). We consider this the sweet spot for safety features, size, age, longevity, and reliability. We’ve got some savings, but most of the purchase price will have to come in the form of a car loan. We’ve already made some changes to our monthly expenses to cover for part of the monthly repayments, including a lucky break where our daycare expenses will be going down considerably next month. Based on this, I’ve set the fundraising goal at €5000. If we manage to hit that – and the last few times we hit our goals quite fast – it won’t cover the entire purchase price, but it will cut down on the amount we need to loan considerably. I’m feeling a little apprehensive about all of this, since this isn’t really an OSNews-related expense I can easily get some content out of. However, I’m entirely open to suggestions about how I could get some OSNews content out of this – perhaps buying and installing one of those Android headunits with a large display? They make them tailored for almost every vehicle at low prices on AliExpress, and the installation process and user experience might be something interesting to write about, as it’s potentially a great way to add some modern features to an older car. Feel free to make any suggestions. I’m also open to other crazy ideas. If you happen to work at an automaker, and need some testing done in an Arctic environment – including ice roads – I’m open to ideas. A few random notes Since about half of our audience hails from the United States, I figured I’d make a few notes about car pricing in Europe, and in Arctic Sweden in particular. Cars are definitely more expensive here in Europe, doubly so in the sparsely populated area where we live (low supply leads to higher prices). Buying a brand new car is entirely out of the question due to pricing, and leasing is also far too expensive (well over €500/month for even a basic, small car). Used electric cars are still well out of our budget as well, and since we don’t have our own driveway, we wouldn’t be able to charge at home anyway. Opting to forego a car entirely is sadly not an option either. With two small children, the Arctic climate, the remoteness, my wife’s stressful job and commute, and long distances to basic amenities, we can’t “go Dutch” and live
OSnews
~Created Tue Feb 17 12:06:37 2026
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The Dillo appreciation post
About a year ago I mentioned that I had rediscovered the Dillo Web Browser. Unlike some of my other hobbies, endeavours, and interests, my appreciation for Dillo has not wavered. I only have a moment to gush today, so I’ll cut right to it. Dillo has been plugging along nicely (see the Git forge.) and adding little features. Features that even I, a guy with a blog, can put to use. Here are a few of my favourites. ↫ Bobby Hiltz If you’re looking for a more minimalist, less distracting browser experience that gives you a ton of interesting UNIXy control, you should really consider giving Dillo a try.
OSnews
~Created Tue Feb 17 12:06:37 2026
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KDE Linux improves by leaps and bounds
KDE’s Nate Graham has published a status update about KDE Linux, the KDE project’s new immutable Linux distribution, intended to be the “KDE OS” showcasing the best of the KDE community. While the project is approaching the beta stage, it’s currently still in alpha, but from what I gather from friends who are using it, the alpha label might actually be like how Haiku is supposedly still alpha: intended more to scare people away for now than ana ctual descriptor of the state of the software. Recently, KDE Linux enabled delta updates, possibly dramatically reducing the size of updates. Before delta updates were enabled, a system update would come in at 7GB, while with delta updates enabled, it’s gone down to 1-2GB. In addition, plasma-setup and plasma-login-manager have been added to KDE Linux, which are, respectively, a first-run setup assistant and KDE’s new login manager. This new login manager was forked from SDDM, and specifically targets Wayland, and comes with much deeper Plasma integration than SDDM. Note that SDDM will remain available for platforms that don’t use Wayland. KDE Linux has also massively improved its hardware support, and the list is long; from scanners to fancy multi-button mice, from Android devices to professional audio devices, and much more. Performance has been improved as well, the boot manager menu will no longer be shown at every boot but only when needed, the wireless regulatory domain is now properly set and managed, and much, much more. I’m keeping an eye on KDE Linux as a possible replacement for my Fedora KDE installations if Fedora ever loses the plot, even if it’s an immutable distribution relying on Flatpak. I’m a KDE user, and I want the latest and greatest the KDE community has to offer without going through an distributor.
OSnews
~Created Tue Feb 17 12:06:37 2026
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