Россиян предупредили о риске ампутации и заражения ВИЧ из-за маникюра

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London Mayor Sir Sadiq Khan is inviting San Francisco-based artificial intelligence (AI) developer Anthropic to grow its footprint in his city, while criticizing the Trump administration for seeking retribution against the company.

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Nearly three years since it launched publicly, Bluesky has carved out a small but influential niche in the post-Twitter social landscape. The platform is less than a third of the size of Meta's competitor, Threads, which has also copied some of Bluesky's signature features. Bluesky also has yet to roll out any meaningful monetization features, though it has teased a premium subscription service in the past.

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Every WHERE id = N query flows through codegen_select_full_scan(), which emits linear walks through every row via Rewind / Next / Ne to compare each rowid against the target. At 100 rows with 100 lookups, that is 10,000 row comparisons instead of roughly 700 B-tree steps. O(n²) instead of O(n log n). This is consistent with the ~20,000x result in this run.

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