a journal in accounting terminology) have to be rounded up by the back office
license: Add legal notice regarding California and Colorado bills
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Quadtrees are everywhere spatial data exists. Mapping services use quadtree-like tile pyramids to serve map tiles at different zoom levels (Bing's quadkey system, for example, addresses tiles as base-4 paths). Game engines use them for collision detection and visibility culling. Geographic information systems use spatial indexes to store and query spatial datasets. PostGIS uses GiST indexes (R-tree-style) for spatial queries on geometries, while PostgreSQL's core supports quadtree-like SP-GiST indexes for certain data types like points.
"When you donate, you are looked after with the upmost respect in hospitals and all your religious and cultural needs are still catered for."
去年 6 月，联邦法官 William Alsup 裁定，Anthropic 用书籍训练 AI 属于合法行为，他将这个过程比作教师「训练学生写好文章」。这个比喻听起来温和，但现实中的老师不会同时训练几百万个学生，也不会靠这些学生赚几十亿美元。