ابحث في اتجاهات تويتر/X حسب الدولة - تحليلات فورية والهاشتاقات الرائجة

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A pull request for the Bitcoin Knots fork introduces Lua-based heuristics to score and reject spam in OP_RETURN transactions, countering techniques like Ordiknots that evade current filters. Proponents, including Knots maintainer Luke Dashjr, argue it helps preserve Bitcoin as a monetary network by addressing non-financial data payloads. Bitcoin Core contributor Peter Todd criticizes the proposal as enabling subjective censorship and potential centralization, similar to OFAC compliance issues. This development highlights the ongoing policy divide between Bitcoin Core's relaxed OP_RETURN limits and Knots' stricter spam controls, with Knots adoption at 15-20% of nodes.

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Bitcoin Knots developers unveil Lua scripting to filter out evolving OP_RETURN spam tactics, but prominent voices warn it risks centralizing Bitcoin's node policies.

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CUDA Tile lets coders work with 'tiles' of data instead of juggling thousands of low-level threads, hiding hardware details for smoother coding on Hopper and Blackwell GPUs. It kicks off with cuTile Python, an open-source tool on GitHub that compiles Python kernels into efficient code. Performance perks include up to 4x faster math operations, plus new profiling tools—though some developers want more code examples right away. NVIDIA sees this as a future-proof step for the 6 million developers relying on CUDA across industries like healthcare.

Key Takeaway

NVIDIA just dropped CUDA 13.1, their biggest update to the GPU programming toolkit in nearly 20 years. At its core is CUDA Tile, a fresh way to handle data chunks that simplifies life for developers building AI tools.

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Kidnapped from the Nova music festival on October 7, 2023, Gilboa-Dalal described in a Channel 12 News interview how a captor dragged him from a shower, assaulted him despite protests invoking Islamic prohibitions, and silenced him with weapons. He emerged emaciated with potential permanent hearing loss from tunnels and homes, as one of the last living hostages freed in an October 13 exchange. His account is the second public testimony from a male survivor of sexual abuse, amid prior reports of systematic violence against hostages.

Key Takeaway

Guy Gilboa-Dalal froze as his naked body was groped by a Hamas guard, who then pressed a knife to his neck and rifle to his head, threatening death if he spoke. The 25-year-old endured this assault after 738 days in Gaza captivity.

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Google's Nano Banana Pro is an advanced AI tool for premium image creation featuring higher-quality renders, smarter editing, seamless expansions, and multi-image fusion. Originally an internal codename intended to be changed to ImageGen, it gained popularity after going viral, leading Google to retain it due to public demand. Users highlight its LLM-like prompting capabilities, distinguishing it from traditional text-to-image models, while noting usage limits on Google's Pro Plan compared to unlimited access on platforms like GlobalGPT.

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In 2010, while studying Multimedia and Photography at Spain's Polytechnic University of Catalonia, Grossi created iLovePDF to merge, split, compress, and convert PDFs during his web design freelancing. Bootstrapped without venture capital, it grew into a top-50 global site with 43 team members, handling peaks of 300,000 visitors in 10 minutes via a freemium model where premium plans fuel most revenue. Grossi bikes to his Barcelona office, prioritizes file privacy with auto-deletes after two hours, and focuses on sustainable growth that eases everyday headaches for students and professionals alike.

Key Takeaway

Picture a design student in Barcelona, staring at a PDF he couldn't easily edit. Marco Grossi simply coded his own solution—and turned it into a daily essential for millions.

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