[$] Namespace reference counting and listns()

The kernel’s namespaces feature is, among
other things, a key part of the implementation of containers. Like much in
the kernel, though, the namespace API evolved over time; there was no
design at the outset. As a result, this API has some rough edges and
missing features. Christian Brauner is working to straighten out the
namespace situation somewhat with this
daunting 72-part patch series
that, among other things, adds a new
system call to allow user space to query the namespaces present on the
system.

Calibre 8.13 Open-Source E-Book Manager Improves Library Export on Linux

Calibre 8.13 is a small update that only improves library export on Linux distros that mount /tmp in RAM by no longer using the /tmp directory when dealing with a large Full-Text Search (FTS) database, and improves virtual libraries by allowing users to define their search expressions more comfortably in a multi-line edit box.

The post Calibre 8.13 Open-Source E-Book Manager Improves Library Export on Linux appeared first on Linux Today.

OpenAI Signs $38 Billion Cloud Deal With Amazon

OpenAI will pay Amazon $38 billion for computing power in a seven-year deal that marks the companies’ first partnership. Amazon expects all of the computing capacity negotiated as part of the agreement will be available to OpenAI by the end of next year. The ChatGPT maker will train new AI models using Amazon’s data centers and use them to process user queries.

The deal is small compared with OpenAI’s $300 billion agreement with Oracle and its $250 billion commitment to Microsoft. OpenAI ended its exclusive cloud-computing partnership with Microsoft last month and has since signed almost $600 billion in new cloud commitments. Amazon Web Services is the industry’s largest cloud provider, but Microsoft and Google have reported faster cloud-revenue growth in recent years after capturing new demand from AI customers.


Read more of this story at Slashdot.

Intel Holiday Bundle Gifts Battlefield 6 Or Another AAA Game With These CPUs

Intel Holiday Bundle Gifts Battlefield 6 Or Another AAA Game With These CPUs
Intel is kicking off a new holiday promotion that rewards gamers who purchase select Core Ultra CPUs and systems with a choice of a free game, plus a collection of bonus software. One of the game choices is Battlefield 6 valued at $69.99, which debuted last month to rave reviews and quickly became Electronic Arts’ most-played title on Steam.
Pick

Disruption to science will last longer than the US government shutdown

US science always suffers during government shutdowns. Funding lapses send government scientists home without pay. Federal agencies suspend new grant opportunities, place expert review panels on hold, and stop collecting and analyzing critical public datasets that tell us about the economy, the environment and public health.

In 2025, the stakes are higher than in past shutdowns.

This shutdown arrives at a time of massive upheaval to American science and innovation driven by President Donald Trump’s ongoing attempts to extend executive power and assert political control of scientific institutions.

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The Out-of-Touch Adults’ Guide to Kid Culture: Why ‘6-7’ Is the Word of the Year

Much to the chagrin of mundane numbers like 35 and 192, 6-7 has taken over American culture. I assume that young people love 6-7 so much because 67 is the 19th prime number and the atomic weight of holmium, which is essential to samarium-cobalt magnets, but I can’t say for sure.

I can say 6-7 is everywhere—on TikTok, in memes, and now in the dictionary. And that’s only one of the many confusing trends I’m explaining this week. I’ll also tell you about Soulja Boy selling smart glasses, the sunglasses on your waist trend, and “Beez in the Trap” (Be-Beez in the trap…)

Dictionary.com names “6-7” word of the year

The Gen-Alpha brainrot slang word 6-7 has been named 2025’s Word of the Year by Dictionary.com. “We’re all still trying to figure out exactly what it means,” Dictionary.com says on its website, adding, “perhaps the most defining feature of 6-7 is that it’s impossible to define. It’s meaningless, ubiquitous, and nonsensical.”

The dictionary site points out that 6-7 is generally annoying to adults while it bestows in-group status among children who use it; hitting a “six-seveeen” at exactly the right time marks you as a specific kind of person to other members of Generation A. The real question about 6-7 is how long can it keep going: Now that everyone, including the dictionary and HBO, is using your secret word, can it continue to be cool?

Dictionary.com’s runners-up for word of the year include “aura farming” a word that refers to a person who does something performatively cool; “clanker,” a slur aimed at robots and AI agents pretending to be human; and “tradwife,” a woman who believes in and practices traditional gender roles within marriage.

(If you want to know the definitions of a whole slew of current slang that haven’t made it to dictionary.com yet, check out Lifehacker’s glossary of Gen Z and Gen Alpha Slang You Might Need Help Decoding.)

Sam Altman just renames ChatGPT 6 to ChatGPT 6-7

In a post on X on Friday, OpenAI Chief Executive Officer Sam Altman said that GPT-6 will be renamed GPT-6-7. See?


This Tweet is currently unavailable. It might be loading or has been removed.

Altman offered no other details, and it’s probably just a joke in response to dictionary.com’s word of the year choice. But it really makes me think 6-7 is over. How can so many extremely uncool people can keep using your buzzword before you have to get a new buzzword?

Soulja Boy is selling AI smart glasses

Rapper Soulja Boy is 35 years-old, so he’s more like Soulja Middle-Aged-Man, but the spirit of Soulja Boy is eternally youthful, especially when he does things like sell his own brand of “AI smart glasses.” On a recent post on his Instagram account, Souljah invited everyone to “step into the future” and to “See the world in style” with smart glasses that promise “innovation meets drip.”

While other people are paying $800 for the latest Meta glasses, Soulja Boy’s smart glasses can be yours for only $64.50. You won’t get a display or a wrist-control for that kind of money. Instead, Soulja Boy glasses offer “hands-free music control, live performance enhancements, and seamless social media connectivity.” I don’t know what any of that means. Other awesome Soulja Boy merch you can buy: a $42 handheld game console and $20 Soulja Boy earbuds.

Character.ai shuts down teen chats

In a move that feels a lot like a response to recent lawsuits, leading AI chatbot platform Character.ai announced it will no longer allow anyone under 18 to have open-ended conversations with its chatbots. The platform boasts over 20 million users; officially, about 53% of them are between 18 and 24, and only 10% are under 18. But that’s all self-reported ages with no verification, so it’s impossible to know how many users are secretly children. My guess it’s that it’s a lot more than 10%—the platform’s thing is letting people interact with user-created “characters” that are powered by AI models, and a quick look at the site suggests cartoon characters, memes, and rappers you’ve never heard of are very popular “characters” on the site. Plus, it’s hard to see how something like this would hold the interest of anyone over a certain age.

Either way, if you want to check out the kinds of troubling conversations children are having with chatbots, this report released in September from online safety advocates Parents Together Action highlights interactions like Rey from Star Wars giving a 13-year-old advice on how to hide not taking her prescribed anti-depressants from her parents, and a Patrick Mahomes bot offering a 15-year-old a cannabis edible.

Troubling TikTok trend of the week: Sunglasses on waist

TikTok seems like it’s playing a perpetual game of whack-a-mole with unhealthy dieting content. Seemingly innocent hashtags like “what I eat in a day” are populated by videos of people who clearly don’t eat enough, and TikTok fully banned the #skinnytok hashtag a few months ago. The latest trend is the “sunglasses on waist challenge,” and it involves seeing if your sunglasses can fit around your waist. (Mine don’t, but only because my head isn’t gigantic.) There’s nothing specifically harmful about it, I guess, but there’s an implied congratulations if you can mange it, because it means you’re extremely skinny. It’s the kind of ban-evasion technique that highlights the difficulty of trying to ban ideas, even harmful ideas. They have a way of slipping out anyway. (Though for what it’s worth, a number of “Sunglasses on waist” TikToks that show up on Google appear to have been removed, though it’s unclear if the social media app banned them or the account owners took them down.)

Viral video trend of the week: Beez in the Trap

Nicki Minaj’s 2012 bop “Beez in the Trap” and 4 Non-Blonde’s 1993 hit “What’s Going on?” are both certified bangers in their own ways, but who could have guessed that they’d fit together well enough to inspire tens of thousands of meme videos on TikTok?

But let me start with an explainer of “Beez in the trap.” In this context, “beez” means “I am always,” and “trap” used to mean a place where drugs are sold, but now means anywhere where money is made, like an office, so “I beez in the trap” means something like, “I’m always hustling to make money.”

Onto the meme videos: they works like this: Two people stand back to back. Person one passioantely lip-syncs the chorus of 4 Non Blonde’s song, the camera rotates to person two, who chimes in with Minaj’s less existentially angsty contribution to the mash up. It’s one of those things that just works in a way that defies explanation. Look:

Anyway, the trend caught on and famous people started doing it too, like The Kardashians:

And Jimmy Fallon:

I guess it isn’t surprising that professionals at being like “look at me!” would glom onto an attention-getting trend, but I much prefer videos of normal people.

This Four-Camera Blink Security Bundle Is 67% Off Right Now

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If you’re trying to set up a simple home security system without drilling holes or wiring a maze of cables, this Blink bundle is about as plug-and-play as it gets. Right now, the Blink Outdoor 4 (2-Cam System) + Blink Video Doorbell (2nd Gen) + Sync Module Core is down to $61.99 on Amazon—its lowest recorded price, according to online price-trackers. Normally $189.98, this three-piece setup is basically everything you’d need to secure a small home: two wireless cameras to cover your spaces, a smart video doorbell for the front, and a sync module that keeps it all connected and running through the Blink app.

Both the outdoor cameras and doorbell share the same strengths, including wire-free installation, long battery life, and solid video quality. Each runs on a pair of AA lithium batteries that can last up to two years, so once they’re up, you can largely forget about maintenance. The Outdoor 4 cameras record in 1080p, while the doorbell captures in 1,440 x 1,440, giving you clear visuals day or night thanks to infrared night vision. Both include motion detection and two-way audio, which means you can see and speak to whoever’s at your door or gate in real time. The devices are also weather-resistant, with the doorbell rated IP65 against dust and rain, and their wide viewing angles—143 degrees on the cameras, 150 on the doorbell—help cut down blind spots. At the center, the Sync Module Core keeps the entire setup running smoothly, linking all devices over wifi and supporting up to ten Blink gadgets for easy expansion later.

That said, the Sync Module Core lacks a USB port for local storage, so you’ll need Blink’s cloud plan to save footage long-term. You can still view live feeds for up to five minutes at a time without a subscription, but features like clip storage, person detection, and extended video history start at $40 per year for one device or $120 for unlimited. Also, while the system integrates neatly with Alexa and Echo Show displays, letting you pull up a live feed with a voice command, it skips Google Home and Apple HomeKit support.


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Microsoft Fixes Decade-Old Windows Bug That Made ‘Update and Shut Down’ Restart PCs

Microsoft has released a patch that fixes a longstanding bug in Windows 11 and Windows 10 where selecting “Update and shut down” would restart the computer instead of powering it off. The issue affected users across both operating systems since Windows 10’s initial release. The fix arrived in Windows 11 25H2 Build 26200.7019 and the October 2025 optional update KB5067036.

Microsoft confirmed the patch “addressed underlying issue which can cause ‘Update and shutdown’ to not actually shut down your PC after updating.” The problem likely stemmed from the Windows Servicing Stack failing to carry the power-off command through the required reboot phase. During updates Windows must restart into an offline servicing mode to replace system files. The power-off instruction was either cleared or blocked during this transition.


Read more of this story at Slashdot.