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Internet censorship is becoming an increasingly important issue worldwide. This leads to increasing of the "race of armaments" – in different countries government agencies and private corporations try to block various content and fight against the ways of circumventing of such restrictions. At the same time developers and researchers strive to create effective tools to combat censorship. Scientists from Carnegie Mellon University, Stanford University, and SRI International conducted an experiment in which t
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If Donald Trump's defamation suit doesn't settle, the discovery process could reveal new details about his ties to Jeffrey Epstein. Read more ›
3,081 fresh
Before recycling your old iPhone or Android, consider giving it new life as a home security camera. Read more ›
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As a slab phone loyalist and a foldable skeptic, here's what it felt like to switch sides for the very first time. Read more ›
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Starbucks' strict RTO mandate highlights the coffee giant's culture shift under its new CEO, employees told Business Insider. Read more ›
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A Steam Chat user who “burned through a month of mobile data in 5 minutes” blames Valve's animated stickers. Read more ›
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Earlier this month, Elon Musk said he wanted to form a new political party. He’d been teasing the idea ever since clashing with President Donald Trump over his “big, beautiful bill,” which Musk accused of exploding the deficit. In June, Musk ran a poll on X asking users whether it was “time to create a […] Read more ›
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After years of mismanagement and questionable product tie-ins, the 80s computer brand is back, now with a fan at the helm. But is the appetite for retro gaming still big enough for it to succeed? Read more ›
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Black hole and Big Bang singularities break our best theory of gravity. A trilogy of theorems hints that physicists must go to the ends of space and time to find a fix. Read more ›
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Astronomer said CEO Andy Byron has resigned after a viral incident at a Coldplay concert. Read more ›
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Mark Zuckerberg's wife, Priscilla Chan, said GPUs are key to recruiting for the couple's philanthropic organization, the Chan Zuckerberg Initiative. Read more ›
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Whether it's sending back broken items or claiming a package never arrived, Americans are committing return fraud at Amazon and other retailers. Read more ›
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Six months after DOGE, six former federal workers reflect on losing their jobs, what they're doing next, and their advice for people in similar boats. Read more ›
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Data shows how much Nike pays for software engineers, designers, and other tech jobs as CEO Elliott Hill mounts a comeback strategy. Read more ›
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Julius Baer's latest Global Wealth and Lifestyle Report found Dubai, Bangkok, and Tokyo are rising fast as new luxury hubs. Read more ›
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When Orrin Onken realized his phone addiction was poisoning the relaxed retirement he aspired to, he began taking steps to change his behavior. Read more ›
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Even with tariffs on pause, the economy is still brittle. Make these money moves before the next downturn hits. Read more ›
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It’s been eleven years since Xiaomi launched its original Mi Band and the series has now entered its tenth generation. The Mi Band was the catalyst to Xiaomi's rise in the wearables market, managing to maintain its position as one of the best bang for your buck devices out there. With the Smart Band 10 now official, Xiaomi tried to refine its best-selling wearable with a few hardware upgrades and... Read more ›
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An orca and Sasquatch are some of the new emoji you'll see later this year. Read more ›
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Twitter co-founder/Block CEO Jack Dorsey isn't just vibe coding new apps like Bitchat and Sun Day. He's also "invested $10 million in an effort to fund experimental open source projects and other tools that could ultimately transform the social media landscape," reports TechCrunch," funding the projects through an online collective formed in May called "andOtherStuff: [T]he team at "andOtherStuff" is determined not to build a company but is instead operating... Read more ›
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Исследователи из канадского Университета Торонто опубликовали научную работу, в которой показали успешное применение атаки класса Rowhammer на профессиональные видеокарты Nvidia. Атака Rowhammer впервые была показана в 2014 году, она эксплуатирует физические особенности современных микросхем оперативной памяти. Из-за высокой плотности ячеек памяти есть возможность изменять значения в определенных ячейках путем отправления множества запросов по соседним адресам. Такое «простукивание» (отсюда hammer в названи Read more ›
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Picture this: a mission-critical SQL query is crawling along. Not for an hour. Not for two. Fifteen hours. A full workday of the system slowly grinding through data while the business bleeds money and users teeter on the edge of a nervous breakdown. And then — cue the dramatic music — in walks the performance engineer.After a few hours of intense analysis and a couple of pinpoint code tweaks, the... Read more ›
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Привет, Хабр! Меня зовут Алексей Быков, я занимаюсь развитием cloud-native-платформы для обработки данных Arenadata One (AD.ONE). В этой статье мы поговорим о neon-kubernetes-реализации PostgreSQL, её устройстве, особенностях и о том, почему классический подход к Postgres в Kubernetes не позволяет в полной мере использовать преимущества гибкой облачной инфраструктуры.Тема не новая и активно развивается: уже давно существуют операторы (Zalando, Crunchy Data, CloudNativePG) для автоматизации развёртывания Pos Read more ›
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Let’s clarify right away — we’re not aiming to make this super cheap. I’d rather not lose brain cells trying to build makeshift encoders for motors, and I want to simplify creating a 3D model needed for ROS control (link to the finished model — further below). Read more Read more ›
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От AlphaGo до ChatGPT — прогресс в области искусственного интеллекта впечатляет своими масштабами. Однако за красивым фасадом скрывается серьезный разрыв между возможностями современных моделей и реальными условиями их применения. Возьмем, к примеру, GPT-3 с его (уже не такими впечатляющими) 175 миллиардами параметров, требующими 800 ГБ памяти. Такие модели существуют только в лабораториях вроде OpenAI. Что уж говорить о запуске подобных систем на устройствах с ограниченными ресурсами.При этом именно edge-у Read more ›
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pg_stat_statements is the standard PostgreSQL extension used to track query statistics: number of executions, total and average execution time, number of returned rows, and other metrics. This information allows to analyze query behavior over time, identify problem areas, and make informed optimization decisions. However, in systems with high contention, pg_stat_statements itself can become a bottleneck and cause performance drops. In this article, we will analyze in which scenarios the extension... Read more ›
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20.07.2025 08:11
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