![[Translation] The Billiard Fractals](https://times42.com/media/1/8/0/10686180_640x200.jpg "[Translation] The Billiard Fractals")
Complex systems often appear chaotic or incomprehensible, yet closer examination reveals that such complexity can frequently be reduced to a simple underlying mechanism. By systematically removing layers of emergent behavior, one can uncover a fundamental rule or equation from which the entire system originates. Read more → Read more ›
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A few weeks ago, OpenAI announced that Codex is available for Plus users, and I didn’t miss a chance to try it. And today, I’m excited to share a guide to OpenAI’s Codex. As a developer, I’ve found it to be a powerful and practical tool. Read more Read more ›
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Всем привет! С вами Кирилл Филипенко, сисадмин из Selectel, и сегодня мы погрузимся в тему LLM-агентов. Сейчас об этих самых «агентах» кричат буквально из каждого утюга, поэтому пришло время наконец-то разобраться, что это такое, как они работают и с чем их, собственно, едят. Прыгайте под кат, будет интересно! Read more → Read more ›
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We append the following metrics to the T-SQL procedure statements: execution count (x), CPU time in milliseconds (c), duration in microseconds (d), number of reads (r), number of writes (w), and @@rowcount value (n). You can display these as absolute values or percentages. Read more Read more ›
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For years, we’ve studied Oracle to make PostgreSQL a more migration-friendly option. We introduced tools similar to SQL profile and SQL plan baseline as AQO and sr_plan extensions. In some cases, PostgreSQL even outperforms Oracle, especially in automatic re-optimization.Migrations from Oracle to PostgreSQL are usually smooth performance-wise, and we’ve even developed session variable extensions to make the transition easier. While many enterprise-only features exist, PostgreSQL often integrates popular sol Read more ›
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Manual resource management in low level C-style C++ code might be annoying. It's not practical to create good enough RAII wrappers for every single C API you use, but approaches with goto cleanup or loads of nested if (success) hurt readability.A defer macro to the rescue! The deferred lambda will be executed on scope exit, no matter how it happens: you can return from any point, throw an exception (if... Read more ›
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В настоящее время акселерометры встраивают куда только можно: в часы, автомобили, самокаты, LapTop-ы и прочее.В данном тексте изложена концепция распознавания аварии по данным с MEMS акселерометра. В этом тексте Вы узнаете зачем программисту микроконтроллеров надо знать дифференциальную геометрию. Read more Read more ›
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In this tutorial, I’ll walk you through everything I’ve learned about using Google Jules — an asynchronous coding agent. I’ve kept the explanations clear and simple, so whether you're an experienced developer or a beginner, you’ll be able to follow along. By the end, you should feel confident working with Jules: assigning tasks, reviewing its output, and making the most of its capabilities. Ready? Let’s dive in. ;) Read more Read more ›
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Привет! Меня зовут Андрей Квапил (или kvaps). Я CEO в Ænix, и мы делаем Open Source-платформу и фреймворк Cozystack, с которым очень удобно строить облака. В этой статье я проанализировал, как современные облачные подходы повлияли на инфраструктуру, какую роль стала играть виртуализация, кто такие «питомцы» и что происходит с локальными сервис-провайдерами. Read more Read more ›
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CAPTCHA has become a familiar part of the internet: distorted texts, “find all the traffic lights” images, audio riddles, and other challenges that distinguish humans from machines. Every bot-system developer or QA engineer automating web scenarios has at least once run into a script suddenly stumbling over a CAPTCHA. A natural question arises: can a program be taught to solve CAPTCHAs the way a human does—quickly and reliably? In this... Read more ›
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Hi everyone, I’m Alexey. I’m a big fan of observability, and in this post, I want to share something I’ve been working on — the pgpro-otel-collector.TL;DR: pgpro-otel-collector is an OpenTelemetry collector (aka monitoring agent) tailored for gathering Postgres metrics and logs — brought to you by PostgresPro. Read more Read more ›
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Привет. Меня зовут Андрей Соколов, я руководитель команды LLM в AI VK, которая обучает и дорабатывает модели, а потом помогает другим командам интегрировать их в свои продукты. И сегодня я расскажу про такое направление в LLM, как структурированная генерация. Read more Read more ›
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Ashamed to admit, I still use Swarm in 2025. It's easy to explain, quick to set up, and simple to use. It's a starting point in the world of containers when full-blown Kubernetes is overkill. But Docker's evolution hasn't been the most straightforward. Over time, it began to lack a minimal dynamic proxy for Swarm - one that you run once, which configures traffic routing to microservices automatically - and... Read more ›
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В предыдущей статье я учил существ рисовать узоры и привлекать внимание человека. Теперь я пошёл дальше — дал им возможность «торговать» друг с другом. Простая экономика и координация действий через обмен. В этой статье — как это устроено, какие алгоритмы я использовал и почему торговля среди глупых жёлтых существ оказалась совсем не глупой. Читать Read more ›
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Публикация приложения в RuStore — это больше, чем просто загрузка установочного файла на платформу. Чтобы избежать обрушения рейтинга, шквала негативных отзывов и экстренного отката версии, важно выстроить грамотный процесс: от тестирования до финального релиза.Меня зовут Валентина Князева, я менеджер продукта в RuStore. В этой статье поделюсь тремя ключевыми инструментами, которые помогут сделать публикацию в нашем сторе надёжной, предсказуемой и удобной:- альфа-тестирование с реальными пользователями;- ис Read more ›
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Want Higher Google Rankings? Try These 6 Backlink Strategies That Actually Work.In the end, you’ll get tips to help you build a strong backlink strategy. Get Backlink Strategies Read more ›
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This article presents a business-driven approach to software architecture, focusing on maximizing profitability through technical decisions. It advocates for:Distributed, stateless services with immutable models for scalabilityIsolated third-party integrations without disrupting core logicSimple, modular design Best for:✔ Tech leads designing scalable systems✔ Managers optimizing dev efficiency✔ Stakeholders evaluating ROI on architecture Read more Read more ›
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![[Translation] cgroups: how to eliminate the “noisy neighbor” effect in PostgreSQL](https://times42.com/media/2/0/4/10584204_640x200.jpg "[Translation] cgroups: how to eliminate the “noisy neighbor” effect in PostgreSQL")
If you've ever run multiple instances of PostgreSQL or other software on a single machine (whether virtual or physical), you've probably encountered the "noisy neighbor" effect — when instances disrupted each other. So, how do you make them get along? We’ve got the answer! Read more Read more ›
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![[Translation] Why You Love Bad Products](https://times42.com/media/0/9/4/10584094_640x200.jpg "[Translation] Why You Love Bad Products")
Users don’t fear changes. They fear wasting time. Why users reject “best” products — and how to win them over. Read more Read more ›
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Learning Shopify has been on my bucket list for a few years now. Plenty of people in my circle — friends, colleagues, and fellow devs — are all somehow involved with Shopify in one way or the other. Earlier this year, I finally had some breathing room between projects, so I figured it was the perfect time to give Shopify a proper look.I started exploring the platform by setting up... Read more ›
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Most popular sources
Eurogamer.net
|
21% 17 |
Gizmodo
|
11% 2 |
The Verge
|
11% 4 |
Business Insider
|
10% 11 |
Wired
|
8% 2 |
| View sources » | |
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11.07.2025 06:24
Last update: 06:16 EDT.
News rating updated: 13:12.
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