465 place 0 fresh
В предыдущей статье обсуждали регламентное обслуживание с акцентом на пересчет статистик. Операция крайне полезная, необходимая и чем интенсивнее меняются данные в базе, тем важнее актуальные статистики. Сегодня поговорим про еще одну регламентную операцию – пересчет индексов. Как всегда с акцентом на высоконагруженные системы 1С."Нужно?", "Не нужно?", "А если у меня SSD-диск?", "А какой эффект от перестроения индексов?", "А я не успеваю за ночь. Что делать?"Разберем подробно все нюансы. Читать далее
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Habr
Donald Trump and Xi Jinping met in South Korea six years after their last meeting, striking deals on tariffs, farm goods, and rare earths. Read more ›
2,612 fresh
Apple's iPhone development roadmap runs several years into the future and the company is continually working with suppliers on several successive iPhone models at the same time, which is why we often get rumored features months ahead of launch. The iPhone 18 series is no different, and we already have a good idea of what to expect for the iPhone 18 Pro and iPhone 18 Pro Max. One thing worth... Read more ›
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The backlash to the Trump administration's use of AI Halo imagery to promote political causes - notably the use of force by ICE to detain purportedly illegal immigrants - has spread to include strongly worded responses from the original designers of the Halo game. Read more Read more ›
1,590 fresh
An anonymous reader quotes a report from 9to5Mac: A mother with court-ordered custody of her children has described how Apple's Family Sharing feature can be weaponized by a former partner. Apple support staff were unable to assist her when she reported her former partner using the service in controlling and coercive ways... [...] Namely, Family Sharing gives all the control to one parent, not to both equally. The parent not... Read more ›
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During Tesla’s Q3 2025 earnings call, the firm’s CEO, Elon Musk, proposed that the cars take part in 'a giant distributed inference fleet' to tap into their incredible compute power "if they are bored." Read more ›
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Tesla has issued another Cybertruck recall, this time because the company used the wrong glue to attach the electric pickup's off-road light bar. Read more ›
1,230 fresh
Famed pilot Vadym Voroshylov called Sweden's Gripen jet the ideal one for Ukraine. Read more ›
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OpenAI has rolled out the capability to create character cameos of your pets, doodles, original personas or even objects in the Sora app, which you can put in your videos. You can start the process by going to your profile page in the Sora app, tapping on the "Create cameo" button and then uploading a video of the character (or pet) you want the model to generate. The company says... Read more ›
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"The Daily Show' host Desi Lydic took aim at South Korea's lavish gifts for Donald Trump, including a golden crown. Read more ›
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OpenAI’s Sora app will now let you turn almost anything into a reusable avatar for its AI-generated videos. These “character cameos” are one of several new features that have been added to the Sora 2 video generator, alongside clip stitching and leaderboards that showcase the app’s most popular videos and cameos. Character cameos were teased […] Read more ›
989 fresh
Grokipedia, Elon Musk’s attempt at creating an alternative to Wikipedia, is now live. Early analysis suggests that the site — powered by Musk’s xAI and fact-checked by Grok, the company’s right-leaning AI assistant — is already a sort of self-sustaining nuclear reaction of misinformation. More than anything, though, Grokipedia represents another front of Musk’s war […] Read more ›
981 fresh
As part of an AI-focused reorganization, YouTube CEO Neal Mohan told employees that it will offer voluntary buyouts, according to an internal company memo. At the same time, he emphasized that there would be no specific role eliminations as part of new structure. "Looking to the future, the next frontier for YouTube is AI, which has the potential to transform every part of the platform," Mohan wrote. "We also understand... Read more ›
792 fresh
President Donald Trump is clearly unpopular: Most Americans disapprove of his performance and millions recently turned out for “No Kings” protests. So why is it that so many major corporations and billionaires are either actively assisting Trump’s attack on democracy or else meekly complying with his dictates? The disconnect is, most likely, the result of […] Read more ›
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Donald Trump was welcomed to South Korea on Wednesday with "YMCA," and a golden crown. Stephen Colbert has thoughts. Read more ›
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Keep your logins locked down with our favorite password management apps for PC, Mac, Android, iPhone, and web browsers. Read more ›
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Many Americans are going to have sticker shock when they sign up for health insurance this year. For the roughly half of Americans who get insurance through their work, premiums are set to grow by another 6 percent on average, up to roughly $27,000 per year for family coverage. That is a 26 percent increase […] Read more ›
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The last time the US tested a nuclear weapon was in 1992, when Congress pushed to halt such trials in the wake of the Cold war. Read more ›
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As chatbots rise in popularity, some people are choosing to dress as them for Halloween, with Google searches spiking for "ChatGPT costume." Read more ›
557 fresh
Habr
Все знают о Leetcode — его можно любить, ненавидеть, презирать или даже бояться, но равнодушным точно не останется никто.Эта статья — впечатления о моём 600-дневном марафоне на этой платформе, динамике моих скилов и ответе на главный вопрос «надо ли решать там задачи?».Все было спокойно, пока мы с другом не заключили спор — сможем ли мы решить 100 задач до конца 2023 года? А это было 50 задач всего за 1... Read more ›
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Alright. I pose the same question to an LLM in various forms. And this statistical answer generator, this archive of human knowledge, provides responses that sometimes seem surprisingly novel, and other times, derivative and banal.On Habr, you'll find arguments that an LLM is incapable of novelty and creativity. And I'm inclined to agree.You'll also find claims that it shows sparks of a new mind. And, paradoxically, I'm inclined to agree... Read more ›
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![[Translation] OAuth 2.0 authorization in PostgreSQL using Keycloak as an example](https://times42.com/media/5/6/1/11375561_640x200.jpg "[Translation] OAuth 2.0 authorization in PostgreSQL using Keycloak as an example")
Hello, Habr! We continue the series of articles on the innovations of the Tantor Postgres 17.5.0 DBMS, and today we will talk about authorization support via OAuth 2.0 Device Authorization Flow is a modern and secure access method that allows applications to request access to PostgreSQL on behalf of the user through an external identification and access control provider, such as Keycloak, which is especially convenient for cloud environments and... Read more ›
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![[Translation] How we boosted SQL query accuracy by 33% with LLMs](https://times42.com/media/1/0/5/11377105_640x200.jpg "[Translation] How we boosted SQL query accuracy by 33% with LLMs")
Traditional approaches to SQL query generation often rely on instruction-tuned language models, but these can be inefficient and inaccurate. In this article, we’ll explore a new method based on reinforcement learning for model fine-tuning, which can improve both the accuracy and efficiency of SQL generation. Read more Read more ›
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The Problem: Traditional phishing emails are relatively easy to spot. AI-generated ones are not.python Read more Read more ›
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Looking for cheap VPS hosting that’s fast, reliable, and fits both personal and business projects? We’ve reviewed more than 20 trusted VPS and VDS providers and compared them by pricing, uptime, features, and support Read more Read more ›
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Привет, Хабр! Меня зовут Станислав, я аналитик данных с трехлетним опытом и выпускник курса «Специалист по Data Science» в Яндекс Практикуме. Я расскажу, как проходил собеседования, с какими сложностями столкнулся и почему ходить на интервью стоит всегда — даже если у вас есть работа. Читать далее Read more ›
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Музыканты - ребята творческие. И называют они себя и свои произведения тоже творчески. Иногда так заковыристо, что программистам стримингов и музыкальных сервисов остается только посочувствовать.Вот, казалось бы, что может быть проще: создать базу треков и исполнителей. Пишем имя артиста/группы, название альбома, список треков и даем возможность по ним искать. Но потом натыкаемся на исполнителя Prince, который изменил своё имя на знак, который не существует и начинаем печалиться, потому что непонятно,... Read more ›
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Если у вашей службы поддержки есть база знаний, а сотрудники пользуются записными книжками или собирают себе FAQ в Google Docs — у вас нет базы знаний. Мало дать инструмент, надо организовать процесс так, чтобы статьи вовремя актуализировались, добавлялись и удалялись. Как? Сейчас расскажем. Читать далее Read more ›
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На выставке «Рудник-2025» в Екатеринбурге состоялась конференция инженеров, механиков и технологов, где обсуждались практические решения для водоочистки на горнодобывающих предприятиях. Среди представленных работ — доклад Евгении Петуховой, ведущего технолога компании «Кайрос Инжиниринг» (г. Пермь), посвящённый альтернативным методам очистки шахтных и карьерных вод. Читать далее Read more ›
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Most popular sources
Business Insider
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27% 10 |
Tom's Hardware
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23% 18 |
The Verge
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6% 11 |
Gizmodo
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5% 1 |
Android Authority
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5% 0 |
| View sources » | |
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30.10.2025 09:26
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