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ComplexityTime complexity: O(max(nums) * log(max(nums)) + n * log(n)). Accounting for computing prime scores, using the stack to compute next greater elements, and sorting the tuples.Space complexity: O(max(nums) + n). Considering the space required for arrays and the stack used for computation. Read more
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Habr
People in Iran have been having difficulties accessing internet services, mostly foreign websites and messaging apps like WhatsApp. According to The New York Times and NBC News, it was the government's decision to restrict internet in the country to ward off cyberattacks by Israel as the conflict between the countries escalate. Fatemeh Mohajerani, Iran's spokesperson, said the government was forced to throttle internet speeds in the country to maintain network... Read more ›
2,534 fresh
The new arrangement, aimed at rebuilding Kursk, is another avenue for North Korea to gain valuable experience and economic resources from Russia. Read more ›
1,985 fresh
Francis Collins has overseen some of the most revolutionary science of the last few decades. He led the Human Genome Project that sequenced the entire human genome by 2003, and then in 2009, he became director of the National Institutes of Health, where he served under three presidents and led the agency’s research on a […] Read more ›
1,529 fresh
Ret. Lt. Gen. Ben Hodges said NATO countries should be the ones "begging" Ukraine to teach them combat. Read more ›
1,455 fresh
Apple is considering introducing displays that use a lot less battery power in its iPhone lineup starting in 2027, according to a new report from The Elec. According to the Korean-language report, the technology would involve upgrading Apple's current LTPO (low-temperature polycrystalline oxide) OLED displays by incorporating oxide semiconductors in both switching and drive transistors. Every iPhone screen has millions of tiny switches that control each pixel. Right now, Apple... Read more ›
1,063 fresh
Some would-be copper thieves sliced into Spectrum fiber optic internet lines in Los Angeles this week, cutting internet and TV service to large swaths of the L.A. area. Repairs and restoration of service took over a day of work. Read more ›
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Donald Trump's sons unveiled a new Trump Mobile service on Monday. Among the new offerings will be a $500 gold-colored smartphone. Read more ›
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Hades 2 has received a fresh update for those playing in early access, as the studio finally approaches the final phase of development ahead of a full release. Read more Read more ›
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TikTok still has the same owner. There's another ban-or-sale deadline coming up, but Donald Trump is going to extend it — again. Read more ›
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The "Appeal To Heaven" flag, a popular symbol for Christian nationalists that was waved by January 6 rioters, was raised over the Small Business Administration headquarters last week. Read more ›
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This story was adapted from the On the Right newsletter. New editions drop every Wednesday. Sign up here. For years, there has been an increasingly bitter foreign policy fight between two factions of the Republican Party. On one hand, you have the GOP hawks like Sen. Lindsey Graham (SC) who want the United States to impose its […] Read more ›
537 fresh
Traditional and indie authors are flooding #WritersTok with videos of them editing their manuscripts to refute accusations of generative AI use—and bring readers into their very human process. Read more ›
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Sacha Warren built an annex for her daughter and her young family so they didn't have to take on debt breaking into the overpriced property market. Read more ›
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AMD has finally revealed performance benchmarks for its Ryzen Threadripper 9000-series CPUs, showing that the new Zen 5-based 9995WX and 9980X deliver substantial gains over both their predecessors and Intel’s Xeon W9-3595X. Read more ›
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Passports, driving licenses, birth certifications and more can now be uploaded, securely encrypted, to NordPass. Read more ›
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The forthcoming remake of Final Fantasy Tactics has been developed "by sheer force" as the source code of the original PS1 game no longer exists. Read more Read more ›
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Combat missions against Iran are the most challenging that an F-35 has flown, showcasing the jet's capabilities, an airpower expert said. Read more ›
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Silk & Snow’s got an organic mattress in its lineup, and it’s amazingly comfortable—but only for solo sleepers. Read more ›
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The iQOO Z10 Lite is the latest addition to the series, and it slots in as the most affordable entry with its INR 9,999 ($115) launch price. The device is also expected to launch soon as the vivo T4 Lite. iQOO Z10 Lite Z10 Lite is built around a 6.74-inch IPS LCD with HD+ resolution and a 90Hz refresh rate. The panel is rated at 1,000 nits peak local brightness... Read more ›
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Habr
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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![[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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![[Translation] Whose feature is better, or how to compare the efficiency of SQL query plans](https://times42.com/media/4/3/3/10692433_640x200.jpg "[Translation] Whose feature is better, or how to compare the efficiency of SQL query plans")
How to compare the efficiency of SQL query plans? “Measure the execution time, of course!” — an experienced reader would say. And they would be absolutely right: from a practical perspective, the more efficient DBMS is the one that delivers higher TPS. However, sometimes we need to design a system that doesn't exist yet or predict behavior under loads that haven't occurred yet. In such cases, we need a characteristic... Read more ›
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Becoming a lead isn’t just another line in your resume, it’s a mental shift. It’s the moment you go from being a developer to someone responsible for your code and the entire team. Next, you’re also listening, mentoring, negotiating, motivating, and knowing how to find common ground even in challenging situations.Today, I’m a Dev Lead at EXANTE. We develop internal services for a select group of internal stakeholders. But my... Read more ›
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![[Translation] AI Agents in Modern IT Solutions](https://times42.com/media/7/4/7/10697747_640x200.jpg "[Translation] AI Agents in Modern IT Solutions")
These days, it seems like everyone is talking about AI. AI here, AI there—AI will replace us all, and so on. I started to wonder: how exactly is AI going to replace us? I decided to dig into this question and examine the technical foundations, mainly to understand it for myself—how exactly is AI supposed to replace us all? Spoiler: it isn’t planning to just yet, but what’s already available... Read more ›
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В какой-то момент всё становится серьёзным — даже в приложениях про любовь. Команда Redspell, создатели игры Senses (интерактивные романтические истории), решили стать одними из первых, кто интегрировал новую платёжку от RuStore — Pay SDK. И встроили — с нуля, но в итоге с ростом метрик.Вот честный рассказ о том, как ребята внедряли RuStore Pay SDK, что пошло не так, как с этим справились и какие результаты в итоге получили. Если... Read more ›
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Most popular sources
Business Insider
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37% 5 |
Gizmodo
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14% 8 |
Eurogamer.net
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6% 5 |
Wired
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5% 3 |
The Verge
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5% 1 |
| View sources » | |
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18.06.2025 08:20
Last update: 08:15 EDT.
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