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Привет, Хабр! Меня зовут Николай и уже 17 лет я работаю сетевым инженером. Обычный вопрос для моей профессии: «Доходит ли трафик куда нужно?». И десятки лет на него отвечают одним словом — tcpdump. А теперь зададим другой вопрос: «Как поймать трафик, если доступных путей много? Неужели вариант один: открывать десятки консолей?» В СберМаркете я работаю с начала 2022 года и занимаюсь автоматизацией рабочих процессов. Одной из моих задач и стало найти решение на вопросы, рассмотренные выше. В этой статье я хо
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Habr
Iran has many scientists with nuclear expertise and has stored its most critical facilities in bunkers that may be beyond the reach of Israel's bombs. Read more ›
3,828 fresh
The billionaire said in an interview that there's always someone working around the clock "to kick your ass." Read more ›
1,933 fresh
Intel will begin layoffs at its Intel Foundry division in mid-July as part of a new restructuring effort to cut costs while focusing on keeping engineering talent. Read more ›
1,336 fresh
Staying flexible in your job search can help you identify opportunities you might not have considered and might make it easier to land a role. Read more ›
1,261 fresh
For over six decades, the “religious right” in America was boomer “Christian nationalism,” straight out of The Handmaid’s Tale. It was about “keeping God in the schools” and the National Prayer Breakfast. It was traditionalist, mindful of theology, and, well, theocratic, which is to say it wanted to take the standards of a religious tradition […] Read more ›
1,180 fresh
Cardano's ADA token dipped more than 6% as Charles Hoskinson defended a proposal to deploy 140M ADA from the treasury to kick-start stablecoin liquidity. Read more ›
1,116 fresh
Alexandr Wang cofounded Scale AI. He's reportedly about to become a very expensive hire at Meta. Read more ›
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Certain apps may help you avoid the U.S. government using your past posts against you. Read more ›
1,011 fresh
Pixel Sense could finally debut as 'Magic Cue' with AI-powered time-saving shortcuts. Read more ›
992 fresh
The meme coin launched by the President-elect on January 18, just two days before his return to the White House, has lost more than half its value in less than five months. Read more ›
917 fresh
Custom and Border Protection flying powerful Predator B drones over Los Angeles further breaks the seal on federal involvement in civilian matters typically handled by state or local authorities. Read more ›
887 fresh
Air India and Boeing are in the midst of significant turnarounds, but knowing the cause of the crash of Flight 171 will take a lengthy investigation. Read more ›
816 fresh
Air India, Qatar Airways, and Emirates have canceled or diverted flights. Iran, Israel, and Iraq closed their airspaces. Read more ›
679 fresh
As a Southern California local, I think there are several tourist attractions worth visiting. However, others aren't quite worth the trip. Read more ›
640 fresh
iPadOS 26 allows iPads to function much more like Macs, with a new app windowing system, a swipe-down menu bar at the top of the screen, and more. However, Apple has stopped short of allowing iPads to run macOS, and it has now explained why. In an interview this week with Swiss tech journalist Rafael Zeier, Apple's software engineering chief Craig Federighi said that iPadOS 26's new Mac-like features strike... Read more ›
616 fresh
GitHub has hit an illustrious milestone with the publication of its one billionth repository this week. Read more ›
602 fresh
Jewelers and stylists said trends like colorful gemstones and brooches are in this summer, but logo jewelry, matching sets, and big watches are out. Read more ›
559 fresh
Apple today added the iPhone XS to the vintage products list on its website. Apple considers a device to be "vintage" once five years have passed since the company stopped distributing it for sale. Apple Stores and Apple Authorized Service Providers may still offer repairs for vintage devices, subject to parts availability. In two more years from now, the iPhone XS will be classified as fully obsolete, at which point... Read more ›
545 fresh
Spotify is rolling out a new feature that lets Premium subscribers remotely download playlists to additional devices. For instance, a user could initiate a download on an iPhone for an iPad or for a backup phone ahead of a trip. That's all fine and good, and useful in limited circumstances. The big news here, however, is that this functionality also works with smartwatches, with integration for Wear OS devices and... Read more ›
539 fresh
Habr
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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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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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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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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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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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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Most popular sources
Business Insider
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49% 9 |
Mashable
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11% 8 |
Wired
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6% 0 |
Gizmodo
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6% 2 |
Tom's Hardware
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4% 1 |
| View sources » | |
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13.06.2025 14:16
Last update: 14:10 EDT.
News rating updated: 21:12.
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