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![[Translation] How we loaded a petabyte into PostgreSQL before New Year — and what happened next](https://times42.com/media/5/2/7/11045527_640x200.jpg "[Translation] How we loaded a petabyte into PostgreSQL before New Year — and what happened next")
It all started as a joke by the office coffee machine. But, as with every decent joke, it suddenly sounded worth trying — and before we knew it, we were knee-deep in an experiment that turned out to be anything but trivial, complete with a whole minefield of gotchas.It began simply: while everyone else was busy debating hardware tuning and squeezing out extra TPS from their systems, we thought — why not just shove a huge chunk of data into PostgreSQL and see how it holds up? Like, really huge. Say, a one-pe
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Arnault, who is worth $169 billion, said the tax would destroy the French economy and called the economist behind the tax a "far-left activist." Read more ›
2,476 fresh
Chinese shipments of tech products to the US plunged 70% in August compared to the fourth quarter of 2024, before the latest tariffs. Read more ›
863 fresh
Radia originally built the Windrunner to carry wind turbine blades, but now wants to airlift batches of Chinooks and fighter jets at a time. Read more ›
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Attendees wore red, white, and blue as they arrived at State Farm Stadium in Arizona for Charlie Kirk's memorial service on Sunday. Read more ›
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Trump's $100,000 H-1B visa fee sparked chaos in Silicon Valley, sending shockwaves through the tech industry as companies scrambled to adjust to costly new regulations. Read more ›
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Save 10%, plus over $900 on cameras, lenses, and more with today’s Canon coupons for new and refurbished tech. Read more ›
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Y Combinator founder Paul Graham says he canceled his Disney+ subscription, joining fans boycotting the company over Jimmy Kimmel's suspension. Read more ›
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"You know, you can't be at every soccer game, every morning meeting, pick up, drop off, make the lunch, do the volunteer stuff," Reese Witherspoon said. Read more ›
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Chrome’s Read Aloud feature just leveled up with NotebookLM-style Audio Overviews. Read more ›
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Tanush Sharanarthi, 26, said he applied for an H1-B visa three times and failed. His luck changed when he applied for an O-1 visa in August. Read more ›
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Samsung announced its lastest flagship tablet, the Galaxy Tab S11 Ultra, earlier this month during the annual IFA in Berlin, and now we have it in the office and about to start working on its review. The Galaxy Tab S11 Ultra is an impressive device with its massive 14.6-inch display. The panel remains unchanged from last year, but that's not an issue given that the screen was excellent in the... Read more ›
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Altman said because of the costs involved, some features will initially be limited to Pro users, while certain new products will have extra fees. Read more ›
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Connections is a New York Times word game that's all about finding the "common threads between words." How to solve the puzzle. Read more ›
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Connections: Sports Edition is a New York Times word game about finding common sports threads between words. How to solve the puzzle. Read more ›
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Between baby naps, Laura Zaccaria built a web app. The HR professional realized AI upskilling is urgent as a mom and an employee. Read more ›
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I went to the doctor, and they found out I had elevated blood pressure and an abnormally rapid heart rate — both of which were stress-related. Read more ›
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Thin, light, colorful, and power-efficient — Samsung's Color E-Paper display has fans begging for consumer devices. Read more ›
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A new hypercar has dethroned Bugatti's record for the fastest production car, and unsurprisingly, it's an electric vehicle. During a livestream at the Automotive Testing Papenburg testing site in Germany, the YangWang U9 Extreme hit a facemelting top speed of 496.22 kmph, or around 308.33 mph. That metric edges out the previous record from the Bugatti Chiron Super Sport 300+, which achieved 304.77 mph in 2019. Officially, the fastest production... Read more ›
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"I'm stunned by the illogicality of others, and they are stunned by the fact that I'm a robot." This phrase perfectly describes the peculiarities of my interaction with the world around me. I'm the same robot. Or an alien. I can only guess how I seem to others. But now I know for sure that others consider me at least strange. This is completely mutual. Many actions of people around... Read more ›
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![[Translation] Postgres Pro TDE — security and performance](https://times42.com/media/2/6/8/11165268_640x200.jpg "[Translation] Postgres Pro TDE — security and performance")
TDE comes in many flavors — from encryption at the TAM level to full-cluster encryption and tablespace markers. We take a close look at Percona, Cybertec/EDB, Pangolin/Fujitsu, and show where you lose performance and reliability, and where you gain flexibility.On top of that, Vasily Bernstein, Deputy head of product development, and Vladimir Abramov, senior security engineer, will share how Postgres Pro Enterprise implements key rotation without rewriting entire tables —... Read more ›
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В представленных на прошлой неделе новых смартфонах Apple улучшена защита от кибератак с использованием стратегий повреждения данных в оперативной памяти. Уязвимости, приводящие к переполнению буфера или повторному использованию участка оперативной памяти после освобождения, станет гораздо сложнее эксплуатировать благодаря технологии Memory Integrity Enforcement. Об этом компания Apple сообщает в подробной технической статье. Там утверждается, что устройства нового поколения будут гораздо лучше защищены про Read more ›
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Привет, Хабр! Я Степан Малькевич, руковожу командой рекомендации ленты ВКонтакте, AI VK. Сегодня расскажу, как мы за последний год прокачали алгоритмы рекомендаций для историй. Это был путь от MVP с простыми эвристиками до ML‑системы с моделированием авторов, поведенческими фичами и прицелом на онлайновые реакции. Read more Read more ›
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В августе, благодаря нашей песочнице, была предотвращена атака на российские организации с применением нового вредоносного кода. Изначально мы предположили, что это массовый фишинг с серверов злоумышленников, который каждый день можно встретить на почте любой организации. Но оказалось, что отправитель письма вполне легитимный: он был скомпрометирован злоумышленниками, нацеленными на российские оборонные и промышленные организации.Хакеры использовали сложную схему сокрытия вредоносной нагрузки в архивах-поли Read more ›
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Всем привет! Это вновь Илья Смирнов, архитектор решений из Cloud.ru. В прошлой статье мы рассмотрели традиционные подходы к масштабированию подов и узлов кластера Kubernetes. Но остался нерешенным вопрос — как масштабировать приложение по событиям из внешней системы? Ведь мы хотим, чтобы каждое новое сообщение в очереди RabbitMQ масштабировало нагрузку вверх, реализовать event-driven подход и масштабировать приложение не по метрикам утилизации ресурсов, а по факту появления новых событий от внешних систем.. Read more ›
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Imagine you have an idea powerful enough to change the world. Your tool of choice is a state-of-the-art LLM, ready to help you formalize the problem, generate hypotheses, and synthesize a solution. What you receive is a construct that is internally logical, elegant, and coherent... yet completely wrong. It's a mix of established facts, model-generated hallucinations, and your own subtle biases. With no way to test it in practice or... Read more ›
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![[Translation] Django Templates: всё, что вам нужно знать](https://times42.com/media/6/7/9/11181679_640x200.jpg "[Translation] Django Templates: всё, что вам нужно знать")
Команда Python for Devs подготовила перевод большого туторила по Django Templates. В статье подробно разбирается, как устроен язык шаблонов Django, чем он отличается от Jinja, как правильно наследовать шаблоны и организовать структуру проекта. Если вы хотите сделать свои Django-приложения более чистыми, поддерживаемыми и быстрыми — этот материал для вас. Read more Read more ›
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![[Translation] BlackBerry Curve: когда миром правили клавиатуры](https://times42.com/media/4/7/6/11189476_640x200.jpg "[Translation] BlackBerry Curve: когда миром правили клавиатуры")
Спустя два года после дебюта iPhone самым продаваемым телефоном в США было не чудо Apple с сенсорным экраном. Это был BlackBerry Curve. Вы спросите, как такое возможно? Разве iPhone не убил телефоны с клавиатурами? На самом деле, история чуть сложнее.Да, действительно, BlackBerry как бренд не пережил переход на телефоны с сенсорными экранами, но iPhone были не единственной причиной такого перехода. Чтобы понять, в чём заключалась привлекательность BlackBerry, важно вспомнить, как... Read more ›
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Most popular sources
Business Insider
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46% 5 |
Tom's Hardware
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11% 8 |
Gizmodo
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5% 4 |
Mashable
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5% 3 |
Android Authority
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4% 1 |
| View sources » | |
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22.09.2025 04:16
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