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[>] Проект MinIO перевёл Git-репозиторий в архивный режим. В ответ сообществом создан форк
lor.opennet
robot(spnet, 1) — All
2026-02-21 18:44:02


Разработчики MinIO, совместимого с Amazon S3 высокопроизводительного объектного хранилища, насчитывающего более миллиарда загрузок на Docker Hub, перевели Git-репозиторий проекта в архивный режим, допускающий доступ только для чтения. Последним изменением в репозитории стало добавление примечания о прекращении сопровождения и рекомендации перейти на проприетарный продукт MinIO AIStor. Архивирование стало финальным шагом в череде событий, которые восприняты сообществом как имитация открытости (Openwashing - использование репутации свободного проекта для продвижения проприетарного продукта).

https://www.opennet.ru/opennews/art.shtml?num=64844

[>] Hazardous Substances Found In All Headphones Tested By ToxFREE Project
bot.slashdot
robot(spnet, 1) — All
2026-02-21 17:22:01


An anonymous reader quotes a report from the Guardian: You wear them at work, you wear them at play, you wear them to relax. You may even get sweaty in them at the gym. But an investigation into headphones has found every single pair tested contained substances hazardous to human health, including chemicals that can cause cancer, neurodevelopmental problems and the feminization of males. [...] Researchers say that while individual doses from particular sources may be low, a "cocktail effect" of daily, multi-source exposure nevertheless poses potentially severe long-term risks to health. [...]

Researchers bought 81 pairs of in-ear and over-ear headphones, either on the market in the Czech Republic, Slovakia, Hungary, Slovenia and Austria, or from the online marketplaces Shein and Temu, and took them for laboratory analysis, testing for a range of harmful chemicals. "Hazardous substances were detected in every product tested," they said. Bisphenol A (BPA) appeared in 98% of samples, and its substitute, bisphenol S (BPS), was found in more than three-quarters. Synthetic chemicals used to stiffen plastic, BPA and BPS mimic the action of oestrogen inside organisms, causing a range of adverse effects including the feminization of males, early onset puberty in girls, and cancer. Previous studies have shown that bisphenols can migrate from synthetic materials into sweat, and that they can be absorbed through the skin.

"Given the prolonged skin contact associated with headphone use, dermal exposure represents a relevant pathway, and it is reasonable to assume that similar migration of BPA and its substitutes may occur from headphone components directly to the user's skin," the researchers said. Also found in the headphones tested were phthalates, potent reproductive toxins that can impair fertility; chlorinated paraffins, which have been linked to liver and kidney damage; and brominated and organophosphate flame retardants, which have similar endocrine disrupting properties to bisphenols. Most were, however, found in only trace quantities.

[ Read more of this story ]( https://science.slashdot.org/story/26/02/21/0056213/hazardous-substances-found-in-all-headphones-tested-by-toxfree-project?utm_source=atom1.0moreanon&utm_medium=feed ) at Slashdot.

[>] Gentoo создаёт зеркала на Codeberg
lor.opennet
robot(spnet, 1) — All
2026-02-21 16:44:03


Gentoo создало [ зеркало хранилища ебилдов ]( https://codeberg.org/gentoo/gentoo ) на сайте Codeberg, как альтернативу GitHub. Планируется перенести и все остальные хранилища. Пулл-реквесты принимаются, при этом создавать форк не требуется. Основное хранилище — по-прежнему, на собственных серверах Gentoo, хранилища с GitHub не удаляют.

( [ читать дальше... ]( https://www.linux.org.ru/news/gentoo/18226066#cut ) )

[>] Маркировка производителей кристаллов микросхем
bot.habr.rss
BotHabr(tgi,2) — All
2026-02-21 16:35:02


Опубликовано: Sat, 21 Feb 2026 11:45:57 GMT
Канал: Все статьи подряд / DIY или Сделай сам / Хабр

Дисклеймер: у нас было 2 пакета импортных микросхем, 75 плат от древных телевизоров и компьютеров, 5 банок кислоты, пол-банки растворителя и целое множество Советских микросхем всех сортов и расцветок, а также микроскоп кафедры микроэлектроники, станок ЧПУ, фрезы, тиски и пинцет. Не то что бы это был необходимый запас для написания курсового проекта. Но если начал получать образование, становится трудно остановиться. Единственное что вызывало у меня опасение - это публикация статей. Нет ничего более беспомощного, безответственного и испорченного, чем авторы статей. Я знал, что рано или поздно мы перейдем и на Хабр.@STriple и @Nemilandr в своих статьях вскрывали микросхемы Отечественных производителей: «Бештау», ООО "ИТР" (ООО "Интегральные Телематические Решения"), АО "ДжиЭс Нанотех" (GS Nanotech), ООО "НЭК.ТЕХ" (Нартис), Энергомеру, Микровел ПТИ.ЛТД (MICROARRIS) и "Миландр". В этом посте мы покажем маркировки кристаллов зарубежных и Cоветских производителей микросхем. Анансируем сирию постов, носящих исследовательский характер. В этом посте посмотрим на кристаллы микросхем Читать далее]]>

https://habr.com/ru/articles/1002184/

[>] [Перевод] Библиотека IRremote — управление любой техникой с помощью Arduino
bot.habr.rss
BotHabr(tgi,2) — All
2026-02-21 16:35:02


Опубликовано: Sat, 21 Feb 2026 12:00:01 GMT
Канал: Все статьи подряд / DIY или Сделай сам / Хабр

Рано или поздно любой ардуинщик приходит к идее автоматизировать управление домашним медиацентром или кондиционером. И здесь начинаются грабли: один протокол шлет повторы, другой требует тройной отправки, третий — инверсии контрольного бита.Разбираемся с библиотекой IRremote — мощным инструментом, который берет на себя всю низкоуровневую магию NEC, Sony SIRC и Philips RC5/6 и прочих, да еще оставляет пространство для тюнинга. От захвата «сырых» данных до эмуляции редких или «безымянных» пультов — создаем по‑настоящему обучаемый контроллер. Перейти в STATE_READ →]]>

https://habr.com/ru/companies/selectel/articles/1001996/

[>] Оценка надёжности паролей, сгенерированных большими языковыми моделями
lor.opennet
robot(spnet, 1) — All
2026-02-21 14:44:03


Представлены результаты анализа надёжности паролей, генерируемых большими языковыми моделями и AI-ассистентами. Исследователи попросили модели Claude, ChatGPT и Gemini сгенерировать надёжный 16-символьный пароль и во всех случаях получили результат, на первый взгляд отвечающий всем требованиям к безопасным паролям и признаваемый утилитами для проверки качества паролей как надёжный. Пароли сочетали в себе символы в разных регистрах, спецсимволы и числа, но при лишь выглядели безопасными, а на деле имели минимальную энтропию, формировались по типовому шаблону и при повторных запросах образовывали закономерность, в силу построении контента большими языковыми моделями на основе предсказания токенов.

https://www.opennet.ru/opennews/art.shtml?num=64841

[>] Умный выбор домена: MCP-Server + Cursor. Как я перестал перебирать занятые имена
bot.habr.rss
BotHabr(tgi,2) — All
2026-02-21 14:35:02


Опубликовано: Sat, 21 Feb 2026 09:35:37 GMT
Канал: Все статьи подряд / DIY или Сделай сам / Хабр

Вчера я запустил шуточный сервис, который неожиданно собрал трафик, и решил выходить на глобальный рынок. Но при поиске .com домена столкнулся с классической болью: LLM генерируют красивые, но занятые варианты.Проверять каждый вручную — мучение. Я нашел элегантное решение: связал Cursor IDE и свой MCP-сервер для проверки WHOIS. Теперь агент сам предлагает и сразу проверяет доступность доменов. В статье делюсь конфигом и показываю, как это настроить за 5 минут. Настроить Cursor]]>

https://habr.com/ru/articles/1001624/

[>] OpenAI's First ChatGPT Gadget Could Be a Smart Speaker With a Camera
bot.slashdot
robot(spnet, 1) — All
2026-02-21 14:22:01


OpenAI is reportedly developing its first consumer hardware product: a $200-$300 smart speaker with a built-in camera capable of recognizing "items on a nearby table or conversations people are having in the vicinity." It's also said to feature Face ID-style authentication for purchases. The Verge reports: In addition to the smart speaker, OpenAI is "possibly" working on smart glasses and a smart lamp, The Information reports. (Apple may also be working on a smart lamp.) But OpenAI's glasses might not hit mass production until 2028, and while OpenAI has made prototypes of gadgets like the smart lamp, The Information says it's "unclear" if they'll be released and that OpenAI's devices plans are in early stages.

[ Read more of this story ]( https://hardware.slashdot.org/story/26/02/21/0049226/openais-first-chatgpt-gadget-could-be-a-smart-speaker-with-a-camera?utm_source=atom1.0moreanon&utm_medium=feed ) at Slashdot.

[>] STATS 2026-02-20
spnet.stats
root(spnet, 1) — All
2026-02-21 12:11:01


TOP20 VISITORS:

[1] 217.197.116.x point=411 web=0 up=29.2MB (44%) <--- naste (17/hr)
[2] PetalBot point=10 web=1470 up=7.0MB (10%) <--- PetalBot
[3] AhrefsBot point=0 web=1027 up=6.3MB (9%)
[4] Amazon point=0 web=562 up=6.2MB (9%)
[5] ClaudeBot point=0 web=321 up=5.9MB (9%)
[6] 37.252.14.x point=145 web=0 up=2.4MB (3%) <--- ake (6/hr)
[7] Google point=0 web=315 up=2.3MB (3%)
[8] 216.244.66.x point=0 web=79 up=2.0MB (3%)
[9] 217.114.158.x point=25 web=0 up=1.1MB (1%) <--- fox (1/hr)
[10] TikTok point=3 web=81 up=1.0MB (1%) <--- TikTok
[11] 144.76.32.x point=0 web=10 up=0.3MB (<1%)
[12] 194.247.173.x point=0 web=2 up=0.2MB (<1%)
[13] 51.75.116.x point=0 web=1 up=0.2MB (<1%)
[14] 147.135.252.x point=0 web=2 up=0.2MB (<1%)
[15] Facebook point=0 web=7 up=0.1MB (<1%)
[16] 85.208.96.x point=4 web=3 up=47KB <--- 85.208.96.x
[17] 43.173.179.x point=0 web=5 up=45KB
[18] 43.173.177.x point=0 web=3 up=38KB
[19] 43.173.181.x point=0 web=4 up=32KB
[20] 94.25.231.x point=2 web=0 up=29KB <--- 94.25.231.x

TOTAL TRAFFIC: 65MB

[>] US Particle Accelerators Turn Nuclear Waste Into Electricity, Cut Radioactive Life By 99.7%
bot.slashdot
robot(spnet, 1) — All
2026-02-21 11:22:01


Researchers at the Thomas Jefferson National Accelerator Facility are advancing Accelerator-Driven Systems (ADS) that use high-energy proton beams to transmute long-lived nuclear waste into shorter-lived isotopes. "The process also generates significant heat, which can be harnessed to produce additional electricity for the grid," reports Interesting Engineering. The projects are supported by $8.17 million in grants from the Department of Energy's NEWTON (Nuclear Energy Waste Transmutation Optimized Now) program. From the report: The researchers are developing ADS technology. This system uses a particle accelerator to fire high-energy protons at a target (such as liquid mercury), triggering a process called "spallation." This releases a flood of neutrons that interact with unwanted, long-lived isotopes in nuclear waste. The technology can effectively "burn" the most hazardous components of the waste by transmuting these elements. While unprocessed fuel remains dangerous for approximately 100,000 years, partitioning and recycling via ADS can reduce that window to just 300 years. [...]

To make ADS economically viability, Jefferson Lab is tackling two primary technical hurdles: efficiency and power. Traditional particle accelerators require massive, expensive cryogenic cooling systems to reach superconducting temperatures. Jefferson Lab is pioneering a more cost-effective approach by coating the interior of pure niobium cavities with tin. These niobium-tin cavities can operate at higher temperatures, allowing for the use of standard commercial cooling units rather than custom, large-scale cryogenic plants. The team is also developing spoke cavities, which is a complex design intended to drive even higher efficiency in neutron spallation.

The second project focuses on the power source behind the beam. Researchers are adapting the magnetron -- the same component that powers microwave ovens -- to provide the 10 megawatts of power required for ADS. The primary challenge is that the energy frequency must match the accelerator cavity precisely at 805 Megahertz. In collaboration with Stellant Systems, researchers are prototyping advanced magnetrons that can be combined to reach the necessary high-power thresholds with maximum efficiency. The NEWTON program aims to enable the recycling of the entire US commercial nuclear fuel stockpile within the next 30 years.

[ Read more of this story ]( https://hardware.slashdot.org/story/26/02/21/0043212/us-particle-accelerators-turn-nuclear-waste-into-electricity-cut-radioactive-life-by-997?utm_source=atom1.0moreanon&utm_medium=feed ) at Slashdot.

[>] Новые версии Wine 11.3, Wine-staging 11.3, Wine Mono 11.0 и Vkd3d 1.19
lor.opennet
robot(spnet, 1) — All
2026-02-21 09:44:03


Опубликован экспериментальный выпуск открытой реализации Win32 API - Wine 11.3. С момента выпуска 11.2 было закрыто 30 отчётов об ошибках и внесено 223 изменения.

https://www.opennet.ru/opennews/art.shtml?num=64843

[>] NASA Eyes March 6 To Launch 4 Astronauts To the Moon On Artemis II Mission
bot.slashdot
robot(spnet, 1) — All
2026-02-21 08:22:01


An anonymous reader quotes a report from NPR: NASA could launch four astronauts on a mission to fly around the moon as soon as March 6th. That's the launch date (PDF) that the space agency is now working towards following a successful test fueling of its big, 322-foot-tall moon rocket, which is standing on a launch pad at the Kennedy Space Center in Florida.

"This is really getting real," says Lori Glaze, acting associate administrator of NASA's exploration systems development mission directorate. "It's time to get serious and start getting excited." But she cautioned that there's still some pending work that remains to be done out at the launch pad, and officials will have to conduct a multi-day flight readiness review late next week to make sure that every aspect of the mission is truly ready to go. "We need to successfully navigate all of those, but assuming that happens, it puts us in a very good position to target March 6th," she says, noting that the flight readiness review will be "extensive and detailed." [...]

When NASA workers first tested out fueling the rocket earlier this month, they encountered problems like a liquid hydrogen leak. Swapping out some seals and other work seems to have fixed these issues, according to officials who say that the latest countdown dress rehearsal went smoothly, despite glitches such as a loss of ground communications in the Launch Control Center that forced workers to temporarily use backups.

[ Read more of this story ]( https://science.slashdot.org/story/26/02/20/238201/nasa-eyes-march-6-to-launch-4-astronauts-to-the-moon-on-artemis-ii-mission?utm_source=atom1.0moreanon&utm_medium=feed ) at Slashdot.

[>] Fury Over Discord's Age Checks Explodes After Shady Persona Test In UK
bot.slashdot
robot(spnet, 1) — All
2026-02-21 06:22:01


Backlash intensified against Discord's age verification rollout after it briefly disclosed a UK age-verification test involving vendor Persona, contradicting earlier claims about minimal ID storage and transparency. Ars Technica explains: One of the major complaints was that Discord planned to collect more government IDs as part of its global age verification process. It shocked many that Discord would be so bold so soon after a third-party breach of a former age check partner's services recently exposed 70,000 Discord users' government IDs.

Attempting to reassure users, Discord claimed that most users wouldn't have to show ID, instead relying on video selfies using AI to estimate ages, which raised separate privacy concerns. In the future, perhaps behavioral signals would override the need for age checks for most users, Discord suggested, seemingly downplaying the risk that sensitive data would be improperly stored. Discord didn't hide that it planned to continue requesting IDs for any user appealing an incorrect age assessment, and users weren't happy, since that is exactly how the prior breach happened. Responding to critics, Discord claimed that the majority of ID data was promptly deleted. Specifically, Savannah Badalich, Discord's global head of product policy, told The Verge that IDs shared during appeals "are deleted quickly -- in most cases, immediately after age confirmation."

It's unsurprising then that backlash exploded after Discord posted, and then weirdly deleted, a disclaimer on an FAQ about Discord's age assurance policies that contradicted Discord's hyped short timeline for storing IDs. An archived version of the page shows the note shared this warning: "Important: If you're located in the UK, you may be part of an experiment where your information will be processed by an age-assurance vendor, Persona. The information you submit will be temporarily stored for up to 7 days, then deleted. For ID document verification, all details are blurred except your photo and date of birth, so only what's truly needed for age verification is used."

Critics felt that Discord was obscuring not just how long IDs may be stored, but also the entities collecting information. Discord did not provide details on what the experiment was testing or how many users were affected, and Persona was not listed as a partner on its platform. Asked for comment, Discord told Ars that only a small number of users was included in the experiment, which ran for less than one month. That test has since concluded, Discord confirmed, and Persona is no longer an active vendor partnering with Discord. Moving forward, Discord promised to "keep our users informed as vendors are added or updated." While Discord seeks to distance itself from Persona, Rick Song, Persona's CEO [...] told Ars that all the data of verified individuals involved in Discord's test has been deleted. Ars also notes that hackers "quickly exposed a 'workaround' to avoid Persona's age checks on Discord" and "found a Persona frontend exposed to the open internet on a U.S. government authorized server."

The Rage, an independent publication that covers financial surveillance, reported: "In 2,456 publicly accessible files, the code revealed the extensive surveillance Persona software performs on its users, bundled in an interface that pairs facial recognition with financial reporting -- and a parallel implementation that appears designed to serve federal agencies." While Persona does not have any government contracts, the exposed service "appears to be powered by an OpenAI chatbot," The Rage noted.

Hackers warned "that OpenAI may have created an internal database for Persona identity checks that spans all OpenAI users via its internal watchlistdb," seemingly exploiting the "opportunity to go from comparing users against a single federal watchlist, to creating the watchlist of all users themselves."

[ Read more of this story ]( https://tech.slashdot.org/story/26/02/20/232201/fury-over-discords-age-checks-explodes-after-shady-persona-test-in-uk?utm_source=atom1.0moreanon&utm_medium=feed ) at Slashdot.

[>] Pinterest Is Drowning in a Sea of AI Slop and Auto-Moderation
bot.slashdot
robot(spnet, 1) — All
2026-02-21 06:22:01


Users say Pinterest has become flooded with AI-generated images and heavy-handed automated moderation, with artists reporting wrongful takedowns and their hand-drawn work mislabeled as "AI modified." As the company doubles down on AI features and layoffs, longtime users argue the platform's creative ecosystem is being undermined. 404 Media reports: "I feel like, increasingly, it's impossible to talk to a single human [at Pinterest]," artist and Pinterest user Tiana Oreglia told 404 Media. "Along with being filled with AI images that have been completely ruining the platform, Pinterest has implemented terrible AI moderation that the community is up in arms about. It's banning people randomly and I keep getting takedown notices for pins." [...]

r/Pinterest is awash in users complaining about AI-related issues on the site. "Pinterest keeps automatically adding the 'AI modified' tag to my Pins... every time I appeal, Pinterest reviews it and removes the AI label. But then... the same thing happens again on new Pins and new artwork. So I'm stuck in this endless loop of appealing, label removed, new Pin gets tagged again," read a post on r/Pinterest. The redditor told 404 Media that this has happened three times so far and it takes between 24 to 48 hours to sort out. "I actively promote my work as 100% hand-drawn and 'no AI,'" they said. "On Etsy, I clearly position my brand around original illustration. So when a Pinterest Pin is labeled 'Hand Drawn' but simultaneously marked as 'AI modified,' it creates confusion and undermines that positioning."

Artist Min Zakuga told 404 Media that they've seen a lot of their art on Pinterest get labeled as "AI modified" despite being older than image generation tech. "There is no way to take their auto-labeling off, other than going through a horribly long process where you have to prove it was not AI, which still may get rejected," she said. "Even artwork from 10-13 years ago will still be labeled by Pinterest as AI, with them knowing full well something from 10 years ago could not possibly be AI." Other users are tired of seeing a constant flood of AI-generated art in their feeds. "I can't even scroll through 100 pins without 95 out of them being some AI slop or theft, let alone very talented artists tend to be sucked down and are being unrecognized by the sheer amount of it," said another post. "I don't want to triple check my sources every single time I look at a pin, but I refuse to use any of that soulless garbage. However, Pinterest has been infested. Made obsolete."

[ Read more of this story ]( https://tech.slashdot.org/story/26/02/20/2243230/pinterest-is-drowning-in-a-sea-of-ai-slop-and-auto-moderation?utm_source=atom1.0moreanon&utm_medium=feed ) at Slashdot.

[>] Meta's Metaverse Leaves Virtual Reality
bot.slashdot
robot(spnet, 1) — All
2026-02-21 05:22:02


Meta is pivoting Horizon Worlds away from its original VR-centric metaverse vision and toward a mobile-first strategy, "explicitly separating" its Quest VR platform from the virtual world. TechCrunch reports: By going mobile-first, Horizon Worlds is positioning itself to compete with popular platforms like Roblox and Fortnite. "We're in a strong position to deliver synchronous social games at scale, thanks to our unique ability to connect those games with billions of people on the world's biggest social networks," Samantha Ryan, Reality Labs' VP of content, said in the blog post. "You saw this strategy start to unfold in 2025, and now, it's our main focus." Ryan went on to note that Meta is still focused on VR hardware. "We have a robust roadmap of future VR headsets that will be tailored to different audience segments as the market grows and matures," Ryan wrote.

[ Read more of this story ]( https://tech.slashdot.org/story/26/02/20/2235224/metas-metaverse-leaves-virtual-reality?utm_source=atom1.0moreanon&utm_medium=feed ) at Slashdot.

[>] Cyber Stocks Slide As Anthropic Unveils 'Claude Code Security'
bot.slashdot
robot(spnet, 1) — All
2026-02-21 04:22:02


An anonymous reader quotes a report from Bloomberg: Shares of cybersecurity software companies tumbled Friday after Anthropic PBC introduced a new security feature into its Claude AI model. Crowdstrike Holdings was the among the biggest decliners, falling as much as 6.5%, while Cloudflare slumped more than 6%. Meanwhile, Zscaler dropped 3.5%, SailPoint shed 6.8%, and Okta declined 5.7%. The Global X Cybersecurity ETF fell as much as 3.8%, extending its losses on the year to 14%.

Anthropic said the new tool will "scans codebases for security vulnerabilities and suggests targeted software patches for human review." The firm said the update is available in a limited research preview for now.

[ Read more of this story ]( https://it.slashdot.org/story/26/02/20/2143205/cyber-stocks-slide-as-anthropic-unveils-claude-code-security?utm_source=atom1.0moreanon&utm_medium=feed ) at Slashdot.

[>] Goldman Sachs Launches AI-Free Index
bot.slashdot
robot(spnet, 1) — All
2026-02-21 04:22:02


Goldman Sachs has launched an "S&P ex-AI" index (SPXXAI) that tracks the S&P 500 stocks not related to AI, offering investors a way to "hedge their exposure to the AI trade," reports Axios. From the report: "Excluding 'AI enablers' from the passive benchmark would eliminate the noise introduced by the AI hype," Louis Miller, head of the firm's equity custom basket desk, wrote in a note to clients about the new index.

The ex-AI index is a compilation of all the stocks in the S&P 500 that are not related to AI, also referred to as old-economy stocks.
It's available exclusively to Goldman customers, created in collaboration with S&P Dow Jones Indices.

Taking all the AI out of the S&P doesn't leave much behind, as AI companies make up ~45% of the index, according to the note. Over the last three years, the S&P 500 is up 76%. The ex-AI index is only up 32% in that same time period.

[ Read more of this story ]( https://news.slashdot.org/story/26/02/20/2134238/goldman-sachs-launches-ai-free-index?utm_source=atom1.0moreanon&utm_medium=feed ) at Slashdot.

[>] Wikipedia Blacklists Archive.today, Starts Removing 695,000 Archive Links
bot.slashdot
robot(spnet, 1) — All
2026-02-21 03:22:01


An anonymous reader quotes a report from Ars Technica: The English-language edition of Wikipedia is blacklisting Archive.today after the controversial archive site was used to direct a distributed denial of service (DDoS) attack against a blog. In the course of discussing whether Archive.today should be deprecated because of the DDoS, Wikipedia editors discovered that the archive site altered snapshots of webpages to insert the name of the blogger who was targeted by the DDoS. The alterations were apparently fueled by a grudge against the blogger over a post that described how the Archive.today maintainer hid their identity behind several aliases.

"There is consensus to immediately deprecate archive.today, and, as soon as practicable, add it to the spam blacklist (or create an edit filter that blocks adding new links), and remove all links to it," stated an update today on Wikipedia's Archive.today discussion. "There is a strong consensus that Wikipedia should not direct its readers towards a website that hijacks users' computers to run a DDoS attack (see WP:ELNO#3). Additionally, evidence has been presented that archive.today's operators have altered the content of archived pages, rendering it unreliable."

More than 695,000 links to Archive.today are distributed across 400,000 or so Wikipedia pages. The archive site, which is facing an investigation in which the FBI is trying to uncover the identity of its founder, is commonly used to bypass news paywalls. "Those in favor of maintaining the status quo rested their arguments primarily on the utility of archive.today for verifiability," said today's Wikipedia update. "However, an analysis of existing links has shown that most of its uses can be replaced. Several editors started to work out implementation details during this RfC [request for comment] and the community should figure out how to efficiently remove links to archive.today."

[ Read more of this story ]( https://news.slashdot.org/story/26/02/20/2112228/wikipedia-blacklists-archivetoday-starts-removing-695000-archive-links?utm_source=atom1.0moreanon&utm_medium=feed ) at Slashdot.

[>] Phil Spencer Retiring After 38 Years At Microsoft
bot.slashdot
robot(spnet, 1) — All
2026-02-21 02:22:01


Xbox chief and Microsoft Gaming CEO Phil Spencer is leaving Microsoft after nearly 40 years at the company. "Meanwhile, Xbox President Sarah Bond, "long thought by many both inside and outside of Microsoft to be Spencer's heir apparent, has resigned," reports IGN. From the report: The new CEO of Microsoft Gaming will be Asha Sharma, currently the President of Microsoft's CoreAI product. Finally, Xbox Game Studios head Matt Booty is being promoted to Chief Content Officer and will work closely with Sharma. "I want to thank Phil for his extraordinary leadership and partnership," Microsoft CEO Satya Nadella said in an email sent to Microsoft staff. "Over 38 years at Microsoft, including 12 years leading Gaming, Phil helped transform what we do and how we do it." [...]

Spencer was named Head of Xbox in March of 2014, when he was tasked with righting a ship that had made a number of product choices and policy decisions that rubbed core gamers the wrong way in the run-up to the launch of the Xbox One in Fall 2013. Long hailed by gamers as being one of their own, Spencer could frequently be found on Xbox Live, playing games regularly with fellow Xbox gamers and racking up a healthy Gamerscore. His first major move when put in charge was decoupling the Kinect 2.0 peripheral from the Xbox One package, thus immediately reducing the new console's price by $100 to $399, matching the day-one price of Sony's PlayStation 4. He spearheaded the much-heralded backwards compatibility movement within Xbox, the Xbox Game Pass service was born under his watch, and accessibility made major advances during his tenure in both hardware and software. Xbox Play Anywhere, which sought to let gamers play their Xbox games on any device, be it a PC, console, or handheld, isn't new but has been a big recent focal point.

Spencer's time running Xbox will perhaps be most remembered for Microsoft's $69 billion acquisition of Activision-Blizzard-King in 2022, which took almost two years to achieve regulatory approval from various agencies around the world. But Spencer began trying to solve for Xbox's dearth of first-party games in 2018, when the first wave of studio acquisitions occurred. Prior to the Activision deal, Spencer's biggest move came with the $7.5 billion acquisition of ZeniMax, parent company of Bethesda, in 2020. The deal gave Xbox total ownership of Bethesda Game Studios and its Fallout and Elder Scrolls franchises along with id Software and its Doom and Quake IPs, among many others. Questions arose from there about whether or not that meant all of Xbox's new studios would produce games exclusively for Xbox consoles, and while some games were kept off of PlayStation platforms temporarily, many weren't and most now seem to come to PS5 eventually, if not on day one.

[ Read more of this story ]( https://games.slashdot.org/story/26/02/20/2125252/phil-spencer-retiring-after-38-years-at-microsoft?utm_source=atom1.0moreanon&utm_medium=feed ) at Slashdot.

[>] Microsoft Deletes Blog Telling Users To Train AI on Pirated Harry Potter Books
bot.slashdot
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2026-02-21 02:22:01


Microsoft pulled a year-old blog post this week after a Hacker News thread flagged that it had encouraged developers to download all seven Harry Potter books from a Kaggle dataset -- incorrectly marked as public domain -- and use them to train AI models on the company's Azure platform.

The blog, written in November 2024 by senior product manager Pooja Kamath, walked users through building Q&A systems and generating fan fiction using the copyrighted texts, and even included a Microsoft-branded AI image of Harry Potter. The Kaggle dataset's uploader, data scientist Shubham Maindola, told Ars Technica the public domain label was "a mistake" and deleted the dataset after the outlet reached out.

[ Read more of this story ]( https://it.slashdot.org/story/26/02/20/1918241/microsoft-deletes-blog-telling-users-to-train-ai-on-pirated-harry-potter-books?utm_source=atom1.0moreanon&utm_medium=feed ) at Slashdot.

[>] OpenAI Has No Moat, No Tech Edge, No Lock-in and No Real Plan, Analyst Warns
bot.slashdot
robot(spnet, 1) — All
2026-02-21 01:22:01


OpenAI faces four fundamental strategic problems that no amount of fundraising or capex announcements can paper over, according to analyst Benedict Evans: it has no unique technology, its enormous user base is shallow and fragile, incumbents like Google and Meta are leveraging superior distribution to close the gap, and its product roadmap is dictated by whatever the research labs happen to discover rather than by deliberate product strategy.

The company claims 800-900 million weekly active users, but 80% of them sent fewer than 1,000 messages across all of 2025, averaging fewer than three prompts a day, and only 5% pay. OpenAI has acknowledged what it calls a "capability gap" between what models can do and what people use them for -- a framing Evans reads as a polite way to avoid admitting the absence of product-market fit. Gemini and Meta AI are meanwhile gaining share rapidly because the products look nearly indistinguishable to typical users, and Google and Meta already have the distribution to push them. Evans compares ChatGPT to Netscape -- an early leader in a category where the products were hard to tell apart, overtaken by a competitor that used distribution as a crowbar.

On capex, Evans argues that Altman's ambitions -- claiming $1.4 trillion and 30 gigawatts of future compute -- amount to an attempt to will OpenAI into a seat at a table where annual infrastructure spending may need to reach hundreds of billions. But a seat at the table is not leverage over it; he compares this to TSMC, which holds a de facto chip monopoly yet captures little value further up the stack.

OpenAI's own strategy diagrams from late last year laid out a full-stack platform vision -- chips, models, developer tools, consumer products -- each layer reinforcing the others. Evans argues this borrows the language of Windows and iOS without possessing any of the underlying dynamics: no network effect, no lock-in preventing developers from calling a different model's API, and no reason customers would know or care which foundation model powers the product they are using.

[ Read more of this story ]( https://slashdot.org/story/26/02/20/1849221/openai-has-no-moat-no-tech-edge-no-lock-in-and-no-real-plan-analyst-warns?utm_source=atom1.0moreanon&utm_medium=feed ) at Slashdot.

[>] Several Meta Employees Have Started Calling Themselves 'AI Builders'
bot.slashdot
robot(spnet, 1) — All
2026-02-21 00:22:01


An anonymous reader shares a report: Meta product managers are rebranding. Some are now calling themselves "AI builders," a signal that AI coding tools are changing who gets to build software inside the company. One of them, Jeremie Guedj, announced the change in a LinkedIn post last week. "I still can't believe I'm writing this: as of today, my full-time job at Meta is AI Builder," he wrote.

Guedj has spent more than a decade as a traditional product manager, a role that sets the road map and strategy for products then built by engineering teams. He said that while his title in Meta's internal systems still lists him as a product manager, his actual work is now full-time building with AI on what he calls an "AI-native team." Another Meta product manager also lists "AI Builder" on her LinkedIn profile, while at least two other Meta engineers write the term in their bios, Business Insider found.

[ Read more of this story ]( https://tech.slashdot.org/story/26/02/20/1815253/several-meta-employees-have-started-calling-themselves-ai-builders?utm_source=atom1.0moreanon&utm_medium=feed ) at Slashdot.

[>] AMC Theatres Will Refuse To Screen AI Short Film After Online Uproar
bot.slashdot
robot(spnet, 1) — All
2026-02-21 00:22:01


An anonymous reader shares a report: When will AI movies start showing up in theaters nationwide? It was supposed to be next month. But when word leaked online that an AI short film contest winner was going to start screening before feature presentations in AMC Theatres, the cinema chain decided not to run the content.

The issue began earlier this week with the inaugural Frame Forward AI Animated Film Festival announcing Igor Alferov's short film Thanksgiving Day had won the contest. The prize package for included Thanksgiving Day getting a national two-week run in theaters nationwide. When word of this began hitting social media, however, some were dismayed by the prospect of exhibitors embracing AI content, with many singling out AMC Theatres for criticism.

Except the short is not actually programmed by exhibitors, exactly, but by Screenvision Media -- a third-party company which manages the 20-minute, advertising-driven pre-show before a theater's lights go down. Screenvision -- which co-organized the festival along with Modern Uprising Studios -- provides content to multiple theatrical chains, not just AMC. After The Hollywood Reporter reached out to AMC about the brewing controversy, the company issued this statement to THR on Thursday: "This content is an initiative from Screenvision Media, which manages pre-show advertising for several movie theatre chains in the United States and runs in fewer than 30 percent of AMC's U.S. locations. AMC was not involved in the creation of the content or the initiative and has informed Screenvision that AMC locations will not participate."

[ Read more of this story ]( https://entertainment.slashdot.org/story/26/02/20/187222/amc-theatres-will-refuse-to-screen-ai-short-film-after-online-uproar?utm_source=atom1.0moreanon&utm_medium=feed ) at Slashdot.

[>] How Streaming Became Cable TV's Unlikely Life Raft
bot.slashdot
robot(spnet, 1) — All
2026-02-21 00:22:01


Cable TV providers have spent the past decade losing tens of millions of households to streaming services, but companies like Charter Communications are now slowing that exodus by bundling the very apps that once threatened to replace them.

Charter added 44,000 net video subscribers in the fourth quarter of 2025, its first growth in that count since 2020, after integrating Disney+, Hulu, and ESPN+ directly into Spectrum cable packages -- a deal that grew out of a contentious 2023 contract dispute with Disney. Comcast and Optimum still lost subscribers in the quarter, though both saw those losses narrow.

Charter's Q4 numbers also got a lift from a 15-day Disney channel blackout on YouTube TV during football season, which drove more than 14,000 subscribers to Spectrum. Charter has been discounting aggressively -- video revenue fell 10% year over year despite the subscriber gains. Cox Communications launched its first streaming-inclusive cable bundles last month, and Dish Network has yet to integrate streaming apps into its packages at all.

[ Read more of this story ]( https://tech.slashdot.org/story/26/02/20/1757211/how-streaming-became-cable-tvs-unlikely-life-raft?utm_source=atom1.0moreanon&utm_medium=feed ) at Slashdot.

[>] Реальный Real-time: управление ориентацией без фазовых задержек на быстрых МК
bot.habr.rss
BotHabr(tgi,2) — All
2026-02-20 23:35:02


Опубликовано: Fri, 20 Feb 2026 19:14:24 GMT
Канал: Все статьи подряд / Программирование микроконтроллеров / Хабр

В задачах стабилизации и высокоточного наведения присутствуют постоянные проблемы — классические алгоритмы (вроде PID-регуляторов) на высоких скоростях либо начинают звенеть из-за шумов дифференциальной составляющей, либо безнадежно отстают от динамики цели из-за фазового лага. С другой стороны, попытки внедрить туда тяжелые нейросети разбиваются о нехватку ресурсов микроконтроллера и неприемлемые задержки вычислений (latency).Я разработал алгоритм управления, в основе которого лежит легковесное рекуррентное нейро-алгебраическое ядро. Оно работает напрямую с матрицами вращения в топологическом пространстве SO(3), что позволяет избежать множества проблем классической аппроксимации. Читать далее]]>

https://habr.com/ru/articles/1002058/

[>] PayPal Discloses Data Breach That Exposed User Info For 6 Months
bot.slashdot
robot(spnet, 1) — All
2026-02-20 22:22:01


PayPal is notifying customers of a data breach after a software error in a loan application exposed their sensitive personal information, including Social Security numbers, for nearly 6 months last year. From a report: The incident affected the PayPal Working Capital (PPWC) loan app, which provides small businesses with quick access to financing. PayPal discovered the breach on December 12, 2025, and determined that customers' names, email addresses, phone numbers, business addresses, Social Security numbers, and dates of birth had been exposed since July 1, 2025.

The financial technology company said it has reversed the code change that caused the incident, blocking attackers' access to the data one day after discovering the breach. "On December 12, 2025, PayPal identified that due to an error in its PayPal Working Capital ('PPWC') loan application, the PII of a small number of customers was exposed to unauthorized individuals during the timeframe of July 1, 2025 to December 13, 2025," PayPal said in breach notification letters sent to affected users. "PayPal has since rolled back the code change responsible for this error, which potentially exposed the PII. We have not delayed this notification as a result of any law enforcement investigation."

[ Read more of this story ]( https://slashdot.org/story/26/02/20/1733211/paypal-discloses-data-breach-that-exposed-user-info-for-6-months?utm_source=atom1.0moreanon&utm_medium=feed ) at Slashdot.

[>] HSBC To Investors: If India Couldn't Build an Enterprise Software Challenger, Neither Can AI
bot.slashdot
robot(spnet, 1) — All
2026-02-20 22:22:01


India's IT services giants have spent decades deploying, customizing, and maintaining the world's largest enterprise software platforms, putting hundreds of thousands of engineers in daily contact with the business logic and proprietary architectures of vendors like SAP and Oracle. None of them have built a competing product that gained meaningful traction against the U.S. incumbents, HSBC said in a note to clients, using this history to argue AI-generated code faces the same structural barriers.

The bank's analysts contend that enterprise software competition turns on factors that have little to do with the ability to write code -- sales teams, cross-licensing agreements, patented IP, first-mover lock-in, brand awareness, and go-to-market infrastructure. If a massive, low-cost, domain-expert workforce couldn't crack the market over several decades, HSBC argues, the idea that AI-generated code will do so is, in the words of Nvidia's Jensen Huang that the report approvingly cites, "illogical."

[ Read more of this story ]( https://it.slashdot.org/story/26/02/20/167244/hsbc-to-investors-if-india-couldnt-build-an-enterprise-software-challenger-neither-can-ai?utm_source=atom1.0moreanon&utm_medium=feed ) at Slashdot.

[>] Опыт работы с БПЛА в центре «Точка роста»: сравнение DJI Ryze Tello и Geoscan Pioneer Mini
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BotHabr(tgi,2) — All
2026-02-20 21:35:05


Опубликовано: Fri, 20 Feb 2026 16:45:30 GMT
Канал: Все статьи подряд / Робототехника / Хабр

Чем отличаются китайские дроны Tello от российских «Геоскан» и как они применяются в образовании школьников: практический опыт в Центре гуманитарных и цифровых профилей «Точка роста». Читать далее]]>

https://habr.com/ru/articles/1002026/

[>] Выпуск композитного сервера Weston 15.0
lor.opennet
robot(spnet, 1) — All
2026-02-20 20:44:03


После девяти месяцев разработки опубликован стабильный релиз композитного сервера Weston 15.0, развивающего технологии, содействующие появлению полноценной поддержки протокола Wayland в Enlightenment, GNOME, KDE и других пользовательских окружениях. Разработка Weston нацелена на предоставление высококачественной кодовой базы и рабочих примеров для использования Wayland в десктоп-окружениях и встраиваемых решениях, таких как платформы для автомобильных информационно-развлекательных систем, смартфонов, телевизоров и прочих потребительских устройств. Код проекта распространяется под лицензией MIT.

https://www.opennet.ru/opennews/art.shtml?num=64839

[>] Email Blunder Exposes $90 Billion Russian Oil Smuggling Ring
bot.slashdot
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2026-02-20 20:22:01


schwit1 writes: An IT blunder has revealed an apparent smuggling ring that has moved at least $90bn of Russian oil and is playing a central role in funding the Kremlin's war in Ukraine. Financial Times has identified 48 seemingly independent companies working from different physical addresses that appear to be operating together to disguise the origin of Russian oil, particularly from Kremlin-controlled Rosneft. The network was discovered because they all share a single private email server. The report adds: The FT was able to identify 442 web domains whose public registrations show they all use a single private server for their email, "mx.phoenixtrading.ltd," showing that they share back-office functions. The FT was then able to identify companies by comparing the names in the domain to those of entities that appear in Russian and Indian customs records as involved in carrying Russian oil.

[ Read more of this story ]( https://it.slashdot.org/story/26/02/20/1559212/email-blunder-exposes-90-billion-russian-oil-smuggling-ring?utm_source=atom1.0moreanon&utm_medium=feed ) at Slashdot.

[>] US Supreme Court Rejects Trump's Global Tariffs
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robot(spnet, 1) — All
2026-02-20 20:22:01


The U.S. Supreme Court struck down on Friday President Donald Trump's sweeping tariffs that he pursued under a law meant for use in national emergencies, rejecting one of his most contentious assertions of his authority in a ruling with major implications for the global economy. From a report: The justices, in a 6-3 ruling authored by conservative Chief Justice John Roberts, upheld a lower court's decision that the Republican president's use of this 1977 law exceeded his authority.

The court ruled that the Trump administration's interpretation that the law at issue - the International Emergency Economic Powers Act, or IEEPA - grants Trump the power he claims to impose tariffs would intrude on the powers of Congress and violate a legal principle called the "major questions" doctrine. The doctrine, embraced by the conservative justices, requires actions by the government's executive branch of "vast economic and political significance" to be clearly authorized by Congress. The court used the doctrine to stymie some of Democratic former President Joe Biden's key executive actions.

[ Read more of this story ]( https://yro.slashdot.org/story/26/02/20/1529240/us-supreme-court-rejects-trumps-global-tariffs?utm_source=atom1.0moreanon&utm_medium=feed ) at Slashdot.

[>] Выпуск пакетного фильтра iptables 1.8.12
lor.opennet
robot(spnet, 1) — All
2026-02-20 19:44:02


После полутора лет разработки опубликован выпуск классического инструментария для управления пакетным фильтром iptables 1.8.12, развитие которого последнее время сосредоточено на компонентах для сохранения обратной совместимости - iptables-nft и ebtables-nft, предоставляющих утилиты с тем же синтаксисом командной строки, как в iptables и ebtables, но транслирующих полученные правила в байткод nftables. Оригинальный набор программ iptables, включая ip6tables, arptables и ebtables, в 2018 году переведён в разряд устаревших и уже заменён на nftables в большинстве дистрибутивов.

https://www.opennet.ru/opennews/art.shtml?num=64840

[>] Незаконченный полёт
bot.habr.rss
BotHabr(tgi,2) — All
2026-02-20 19:35:02


Опубликовано: Fri, 20 Feb 2026 14:46:52 GMT
Канал: Все статьи подряд / Программирование микроконтроллеров / Хабр

Ровно полгода назад, 18 августа 2025 года, я опубликовал здесь свою первую статью о портировании прошивки AM32 на отечественный микроконтроллер К1946ВК035.Ссылка на статью - https://habr.com/ru/articles/938128/Те, кто читал ту статью (а таких людей, уверен, немного), помнят: не весь функционал удалось портировать с сохранением исходной производительности из-за некоторых ограничений в работе периферийных модулей отечественного микроконтроллера. Напомню суть проблемы: микроконтроллер слишком часто уходит в прерывания для обработки входящих сигналов DSHOT, которые мы пытались обрабатывать сугубо софтварно, без применения DMA (но с небольшими хитростями). Отсюда и проблемы со своевременной обработкой сигналов других частей программы. Читать далее]]>

https://habr.com/ru/articles/1001968/

[>] Amazon Service Was Taken Down By AI Coding Bot
bot.slashdot
robot(spnet, 1) — All
2026-02-20 19:22:01


An anonymous reader shares a report: Amazon's cloud unit has suffered at least two outages due to errors involving its own AI tools [non-paywalled source], leading some employees to raise doubts about the US tech giant's push to roll out these coding assistants.

Amazon Web Services experienced a 13-hour interruption to one system used by its customers in mid-December after engineers allowed its Kiro AI coding tool to make certain changes, according to four people familiar with the matter.

The people said the agentic tool, which can take autonomous actions on behalf of users, determined that the best course of action was to "delete and recreate the environment." Amazon posted an internal postmortem about the "outage" of the AWS system, which lets customers explore the costs of its services. Multiple Amazon employees told the FT that this was the second occasion in recent months in which one of the group's AI tools had been at the centre of a service disruption.

[ Read more of this story ]( https://it.slashdot.org/story/26/02/20/1252243/amazon-service-was-taken-down-by-ai-coding-bot?utm_source=atom1.0moreanon&utm_medium=feed ) at Slashdot.

[>] Китайский киберпанк. Что задумал дракон из Поднебесной?
bot.habr.rss
BotHabr(tgi,2) — All
2026-02-20 18:35:06


Опубликовано: Fri, 20 Feb 2026 14:33:42 GMT
Канал: Все статьи подряд / Робототехника / Хабр

Приветствую, Хабр. В Китае, как известно празднуется Новый Год, и пару дней назад китайцы своим праздничным шоу неплохо так взбаламутили мировую общественность.. Я сам был в легком шоке от увиденного, особенно когда попалось видео сравнения прошлогоднего шоу и последнего. Пару дней переваривал информацию и хотел бы наконец отрефлексироватьВозможно, я слишком старомоден и плохо воспринимаю изменения происходящие в мире. Киберпанк - суровый мир будущего, где робот сосуществует с человеком, похож на человека и выполняет функции человека. Так же в этом мире обыденность такие вещи как искусственные конечности, органы и даже тела целиком. Читать далее]]>

https://habr.com/ru/articles/1001950/

[>] How Private Equity Debt Left a Leading VPN Open To Chinese Hackers
bot.slashdot
robot(spnet, 1) — All
2026-02-20 17:22:01


An anonymous reader quotes a report from Bloomberg: In early 2024, the agency that oversees cybersecurity for much of the US government issued a rare emergency order -- disconnect your Connect Secure virtual private network software immediately. Chinese spies had hacked the code and infiltrated nearly two dozen organizations. The directive applied to all civilian federal agencies, but given the product's customer base, its impact was more widely felt. The software, which is made by Ivanti Inc., was something of an industry standard across government and much of the corporate world. Clients included the US Air Force, Army, Navy and other parts of the Defense Department, the Department of State, the Federal Aviation Administration, the Federal Reserve, the National Aeronautics and Space Administration, thousands of companies and more than 2,000 banks including Wells Fargo & Co. and Deutsche Bank AG, according to federal procurement records, internal documents, interviews and the accounts of former Ivanti employees who requested anonymity because they were not authorized to disclose customer information.

Soon after sending out their order, which instructed agencies to install an Ivanti-issued fix, staffers at the Cybersecurity and Infrastructure Security Agency discovered that the threat was also inside their own house. Two sensitive CISA databases -- one containing information about personnel at chemical facilities, another assessing the vulnerabilities of critical infrastructure operators -- had been compromised via the agency's own Connect Secure software. CISA had followed all its own guidance. Ivanti's fix had failed. This was a breaking point for some American national security officials, who had long expressed concerns about Connect Secure VPNs. CISA subsequently published a letter with the Federal Bureau of Investigation and the national cybersecurity agencies of the UK, Canada, Australia and New Zealand warning customers of the "significant risk" associated with continuing to use the software. According to Laura Galante, then the top cyber official in the Office of the Director of National Intelligence, the government came to a simple conclusion about the technology. "You should not be using it," she said. "There really is no other way to put it."

That attack, along with several others that successfully targeted the Ivanti software, illustrate how private equity's push into the cybersecurity market ended up compromising the quality and safety of some critical VPN products, Bloomberg has found. Last year, Bloomberg reported that Citrix Systems Inc., another top VPN maker, experienced several major hacks after its private equity owners, Elliott Investment Management and Vista Equity Partners, cut most of the company's 70-member product security team following their acquisition of the company in 2022. Some government officials and private-sector executives are now reconsidering their approach to evaluating cybersecurity software. In addition to excising private equity-owned VPNs from their networks, some factor private equity ownership into their risk assessments of key technologies.

[ Read more of this story ]( https://it.slashdot.org/story/26/02/20/003230/how-private-equity-debt-left-a-leading-vpn-open-to-chinese-hackers?utm_source=atom1.0moreanon&utm_medium=feed ) at Slashdot.

[>] Шестибитный процессор без единой картинки
bot.habr.rss
BotHabr(tgi,2) — All
2026-02-20 17:35:02


Опубликовано: Fri, 20 Feb 2026 13:27:21 GMT
Канал: Все статьи подряд / Программирование микроконтроллеров / Хабр

Всем привет, всем крепких нервов, решительности, смелости, силы воли и упорства. Ощущение «что-то страшное грядёт» довлеет всем настолько, что любая креативность убивается на корню. Однако, наш рептильный мозг редко бывает прав. Давайте скажем кортизолу решительное «нет» и не будем самоубивать тот участок жизни, который у нас есть здесь и сейчас. Рептильный мозг не знает, что мы давно уже не в пустыне среди шушпанчиков и никакой потенциальной пользы «в случае чего» от тех решений, которые он навязывает, не будет — а будет один только вред.Итак, встречайте: ядро микроконтроллера с шестибитными байтами. Глава первая: описание «на словах».Это обычный «школьный процессор», на котором студентам показывают базовые принципы работы железа. Fetch, Sum, Jump… В принципе, это роднит его как с древнейшими процами, имевшими 8-16 команд, так и с современными, разной степени эзотеричности (вплоть до Single Instruction Set Computer, имеющий всего одну команду типа «инверсия указанного бита и затем безусловный переход на указанный адрес»). Но я решил вдруг, ХЗ с какого перепугу, придать ему практический смысл в нашем странном веке, когда даже в одноразовые вейпы лепят грошовые 32-битники, которые потом летят в помойку.Дело в том, что проц, имеющий сложность уровня «за пригоршню КМОП-транзисторов», обладает одним свойством, которым эти девайсы обладать не могут ни с каким развитием технологий, потому что технологии уводят их всё дальше и дальше от обладания этим свойством: его можно реализовать зацело с устройством, которым он управляет. Да-да, на одном кристалле. Минус корпус, минус пайка, минус разводка и… минус питание. Да я всё равно и на нём Doom запущу!]]>

https://habr.com/ru/articles/1001874/

[>] Двадцать восьмая версия открытой игры 0 A.D.
lor.opennet
robot(spnet, 1) — All
2026-02-20 15:44:02


После года разработки представлен двадцать восьмой выпуск свободной игры 0 A.D. с реализацией стратегии реального времени в стиле игр серии "Age of Empires". Это первый выпуск, который сформирован без метки "Alpha" и помечен как "0 A.D. Release 28". Метка альфа-версии выставлялась, так как не все изначально задуманные возможности реализованы. При этом имеющаяся функциональность отточена и стабильна, и по качеству реализации 0 A.D. давно вышел из состояния альфа-версии.

https://www.opennet.ru/opennews/art.shtml?num=64836

[>] New York Drops Plan To Legalize Robotaxis Outside NYC
bot.slashdot
robot(spnet, 1) — All
2026-02-20 14:22:01


New York Governor Kathy Hochul has dropped a proposal that would have allowed limited commercial robotaxi deployments outside New York City, citing a lack of support among state legislators. "The move is a blow to Waymo and other robotaxi companies who saw New York, and especially New York City, as a potential goldmine," reports The Verge. From the report: The plan, which was introduced by Hochul as part of the state's budget proposal last month, would have allowed limited robotaxi deployment in cities other than the Big Apple -- while leaving whether New York City would get autonomous vehicles up to the mayor and the City Council. But now that plan is DOA, as support in the legislature never materialized. "Based on conversations with stakeholders, including in the legislature, it was clear that the support was not there to advance this proposal," Sean Butler, a Hochul spokesperson, said in a statement. "While we are disappointed by the Governor's decision, we're committed to bringing our service to New York and will work with the State Legislature to advance this issue," Waymo spokesperson Ethan Teicher said in a statement. "The path forward requires a collaborative approach that prioritizes transparency and public safety."

[ Read more of this story ]( https://tech.slashdot.org/story/26/02/19/231216/new-york-drops-plan-to-legalize-robotaxis-outside-nyc?utm_source=atom1.0moreanon&utm_medium=feed ) at Slashdot.

[>] Разработчик io_uring выявил в QEMU проблему, в 50-80 раз замедлявшую fdmon в режиме простоя
lor.opennet
robot(spnet, 1) — All
2026-02-20 13:44:03


Йенс Эксбо (Jens Axboe), создатель io_uring и планировщиков ввода/вывода CFQ, Deadline и Noop, предложил для включения в кодовую базу эмулятора QEMU патч, в 50-80 раз сокращающий задержки в fdmon (file descriptor monitoring) в режиме "aio=io_uring" при нахождении системы в состоянии простоя (iddle).

https://www.opennet.ru/opennews/art.shtml?num=64834

[>] Как разрабатывать утилиты для тестов embedded-прошивок без железа: практика Test Driven Development
bot.habr.rss
BotHabr(tgi,2) — All
2026-02-20 13:35:08


Опубликовано: Fri, 20 Feb 2026 09:27:58 GMT
Канал: Все статьи подряд / Системное программирование / Хабр

Часто SDET-инженеры, работающие со встраиваемыми системами, не приступают к работе, пока не получат реальное железо: датчик, микроконтроллер или плату с новым чипом. Такой подход обычно оправдывают тем, что без физического девайса «на столе» писать корректно работающий софт невозможно. Очевидный минус: увеличивается время выхода продукта и нового функционала на рынок. Но разработку можно начать, даже не имея в своем распоряжении устройства: все дело в договоренности между командами.Меня зовут Рустам Ахмадуллин, я старший инженер по системной верификации аппаратуры в YADRO. Расскажу на примере датчика температуры LM75A, как написать API без физического доступа к устройству и его прошивке. Разберем методологию Test Driven Development, при которой разработка начинается с написания автоматизированных тестов, а не самого кода. Читать далее]]>

https://habr.com/ru/companies/yadro/articles/1001256/

[>] Кустарные вакуумные триоды Клода Пайяра. Часть 5. Конструкция лампы
bot.habr.rss
BotHabr(tgi,2) — All
2026-02-20 13:35:03


Опубликовано: Fri, 20 Feb 2026 09:01:18 GMT
Канал: Все статьи подряд / DIY или Сделай сам / Хабр

Продолжим знакомство с работой современного французского энтузиаста-электровакуумщика Клода Пайяра [1], воссоздавшего в своей мастерской кустарное микропроизводство ранних высоковакуумных триодов — варианта легендарного ТМ [2]. Ранее мы уже рассмотрели его огневое оснащение [1], технологическую печь, контактную сварку [3] и ламповый аппарат ТВЧ [4], полюбопытствовали, чем Клод откачивает свои лампы [5]. С воображаемой лупой в руках посмотрим же, как устроен его вариант триода, чем он похож и чем отличается от исторических прототипов; по характерным примерам последних проследим часть эволюции этой выдающейся лампы. Читать далее]]>

https://habr.com/ru/companies/ruvds/articles/997012/

[>] STATS 2026-02-19
spnet.stats
root(spnet, 1) — All
2026-02-20 12:11:01


TOP20 VISITORS:

[1] 217.197.116.x point=423 web=0 up=30.1MB (44%) <--- naste (18/hr)
[2] Amazon point=0 web=1230 up=9.5MB (14%)
[3] PetalBot point=8 web=1664 up=6.8MB (10%) <--- PetalBot
[4] AhrefsBot point=0 web=994 up=6.1MB (8%)
[5] 216.244.66.x point=0 web=91 up=2.9MB (4%)
[6] 37.252.14.x point=144 web=0 up=2.4MB (3%) <--- ake (6/hr)
[7] Google point=0 web=255 up=1.9MB (2%)
[8] DataForSeoBot point=6 web=113 up=1.7MB (2%) <--- DataForSeoBot
[9] TikTok point=1 web=115 up=1.5MB (2%) <--- TikTok
[10] 217.114.158.x point=26 web=0 up=1.0MB (1%) <--- fox (1/hr)
[11] ClaudeBot point=1 web=31 up=0.7MB (<1%) <--- ClaudeBot
[12] 54.37.252.x point=0 web=1 up=0.5MB (<1%)
[13] 88.89.67.x point=0 web=1 up=0.3MB (<1%)
[14] Facebook point=0 web=18 up=0.1MB (<1%)
[15] 110.249.201.x point=0 web=16 up=0.1MB (<1%)
[16] 110.249.202.x point=0 web=16 up=97KB
[17] 111.225.149.x point=0 web=7 up=87KB
[18] 43.173.182.x point=0 web=5 up=85KB
[19] 135.181.180.x point=0 web=2 up=69KB
[20] 193.70.33.x point=0 web=1 up=69KB

TOTAL TRAFFIC: 67MB

[>] NASA Chief Classifies Starliner Flight As 'Type A' Mishap, Says Agency Made Mistakes
bot.slashdot
robot(spnet, 1) — All
2026-02-20 11:22:01


NASA has officially classified Boeing Starliner's 2024 crewed flight as a "Type A" mishap, acknowledging serious technical failures and leadership shortcomings that nearly left astronauts unable to safely return. Administrator Jared Isaacman released (PDF) a 311-page internal report citing flawed decision-making and cultural issues, with the next Starliner flight now planned as uncrewed pending major fixes. Ars Technica reports: As part of the announcement, NASA Administrator Jared Isaacman sent an agency-wide letter that recognized the shortcomings of both Starliner's developer, Boeing, as well as the space agency itself. Starliner flew under the auspices of NASA's Commercial Crew Program, in which the agency procures astronaut transportation services to the International Space Station. "We are taking ownership of our shortcomings," Isaacman said.

"Starliner has design and engineering deficiencies that must be corrected, but the most troubling failure revealed by this investigation is not hardware," Isaacman wrote in his letter to the NASA workforce. "It is decision-making and leadership that, if left unchecked, could create a culture incompatible with human spaceflight." Isaacman said there would be "leadership accountability" as a result of the decisions surrounding the Starliner program, but did not say which actions would be taken.

[ Read more of this story ]( https://science.slashdot.org/story/26/02/19/2353238/nasa-chief-classifies-starliner-flight-as-type-a-mishap-says-agency-made-mistakes?utm_source=atom1.0moreanon&utm_medium=feed ) at Slashdot.

[>] Мини-компьютер на Arduino с интерпретатором BASIC: от идеи до реализации
bot.habr.rss
BotHabr(tgi,2) — All
2026-02-20 11:35:01


Опубликовано: Fri, 20 Feb 2026 07:04:04 GMT
Канал: Все статьи подряд / DIY или Сделай сам / Хабр

Выходные с пользой. Как я, моя восьмилетняя дочь и ИИ создавали мини-компьютер на базе Arduino Mega 2560. Цель - доступно объяснить разницу между персональным компьютером и микроконтроллером. Читать далее]]>

https://habr.com/ru/companies/ozonbank/articles/1001396/

[>] Trump Directs US Government To Prepare Release of Files on Aliens and UFOs
bot.slashdot
robot(spnet, 1) — All
2026-02-20 09:22:01


US President Donald Trump says he will direct US agencies, including the defence department, to "begin the process of identifying and releasing" government files on aliens and extraterrestrial life. From a report: Trump made the declaration in a post on Truth Social, after he accused Barack Obama earlier in the day of revealing classified information when the former president said "aliens are real" on a podcast last week. "He's not supposed to be doing that," Trump told reporters aboard Air Force One, adding: "He made a big mistake."

Asked if he also thinks aliens are real, Trump answered: "Well, I don't know if they're real or not." Former US President Obama told podcast host Brian Tyler Cohen that he thinks aliens are real in an interview released last Saturday. "They're real, but I haven't seen them, and they're not being kept in Area 51," Obama said. "There's no underground facility unless there's this enormous conspiracy and they hid it from the president of the United States."

[ Read more of this story ]( https://news.slashdot.org/story/26/02/20/0450230/trump-directs-us-government-to-prepare-release-of-files-on-aliens-and-ufos?utm_source=atom1.0moreanon&utm_medium=feed ) at Slashdot.

[>] Pipewire 1.6.0
lor.opennet
robot(spnet, 1) — All
2026-02-20 08:44:04


Опубликован релиз мультимедийного сервера pipewire 1.6.0. Новая версия является API- и ABI-совместимой с предыдущей веткой 1.4.x.

( [ читать дальше... ]( https://www.linux.org.ru/news/multimedia/18224989#cut0 ) )

[>] Прекращение поддержки ветки Firefox 115 ESR, способной работать в Windows 7 и 8
lor.opennet
robot(spnet, 1) — All
2026-02-20 08:44:03


Компания Mozilla внесла уточнение на страницу с информацией о поддержке Firefox для платформ Windows 7, 8 и 8.1, на которой теперь отмечено, что 24 февраля будет опубликован финальный выпуск ESR-ветки Firefox 115, после чего обновления выпускаться не будут. Одновременно на страницу с планом публикации ESR-обновлений добавлена метка о прекращении цикла сопровождения Firefox 115.

https://www.opennet.ru/opennews/art.shtml?num=64835

[>] Newborn Chicks Connect Sounds With Shapes Just Like Humans, Study Finds
bot.slashdot
robot(spnet, 1) — All
2026-02-20 08:22:02


An anonymous reader quotes a report from Scientific American: Why does "bouba" sound round and "kiki" sound spiky? This intuition that ties certain sounds to shapes is oddly reliable all over the world, and for at least a century, scientists have considered it a clue to the origin of language, theorizing that maybe our ancestors built their first words upon these instinctive associations between sound and meaning. But now a new study adds an unexpected twist: baby chickens make these same sound-shape connections, suggesting that the link to human language may not be so unique. The results, published today in Science, challenge a long-standing theory about the so-called bouba-kiki effect: that it might explain how humans first tethered meaning to sound to create language. Perhaps, the thinking goes, people just naturally agree on certain associations between shapes and sounds because of some innate feature of our brain or our world. But if the barnyard hen also agrees with such associations, you might wonder if we've been pecking at the wrong linguistic seed.

Maria Loconsole, a comparative psychologist at the University of Padua in Italy, and her colleagues decided to investigate the bouba-kiki effect in baby chicks because the birds could be tested almost immediately after hatching, before their brain would be influenced by exposure to the world. The researchers placed chicks in front of two panels: one featured a flowerlike shape with gently rounded curves; the other had a spiky blotch reminiscent of a cartoon explosion. They then played recordings of humans saying either "bouba" or "kiki" and observed the birds' behavior. When the chicks heard "bouba," 80 percent of them approached the round shape first and spent an average of more than three minutes exploring it compared with an average of just under one minute spent exploring the spiky shape. The exploration preferences were flipped when the chicks heard "kiki."

Because the tests took place within the chicks' carefully supervised first hours of life outside their eggshell, this association between particular sounds and shapes couldn't have been learned from experience. Instead it may be evidence of an innate perceptual bias that goes back way farther in our evolutionary history than previously believed. "We parted with birds on the evolutionary line 300 million years ago," says Aleksandra Cwiek, a linguist at Nicolaus Copernicus University in Toru, Poland, who was not involved in the study. "It's just mind-blowing."

[ Read more of this story ]( https://science.slashdot.org/story/26/02/19/2254229/newborn-chicks-connect-sounds-with-shapes-just-like-humans-study-finds?utm_source=atom1.0moreanon&utm_medium=feed ) at Slashdot.

[>] US Plans Online Portal To Bypass Content Bans In Europe and Elsewhere
bot.slashdot
robot(spnet, 1) — All
2026-02-20 06:22:01


The U.S. State Department is reportedly developing a site called freedom.gov that would let users in Europe and elsewhere access content restricted under local laws, "including alleged hate speech and terrorist propaganda," reports Reuters. Washington views the move as a way to counter censorship. Reuters reports: One source said officials had discussed including a virtual private network function to make a user's traffic appear to originate in the U.S. and added that user activity on the site will not be tracked. Headed by Undersecretary for Public Diplomacy Sarah Rogers, the project was expected to be unveiled at last week's Munich Security Conference but was delayed, the sources said. Reuters could not determine why the launch did not happen, but some State Department officials, including lawyers, have raised concerns about the plan, two of the sources said, without detailing the concerns.

The project could further strain ties between the Trump administration and traditional U.S. allies in Europe, already heightened by disputes over trade, Russia's war in Ukraine and President Donald Trump's push to assert control over Greenland. The portal could also put Washington in the unfamiliar position of appearing to encourage citizens to flout local laws.

[ Read more of this story ]( https://yro.slashdot.org/story/26/02/19/2247257/us-plans-online-portal-to-bypass-content-bans-in-europe-and-elsewhere?utm_source=atom1.0moreanon&utm_medium=feed ) at Slashdot.