Apple iPad Air (M4, WiFi + Cellular)
aforementioned (hoot web-server) which acts as a proxy for all
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The spatial view (the grid of rectangles) and the tree view (the hierarchy of nodes) represent the same structure. Searching for a point means walking down the tree: at each node, you check which of the four children contains your target coordinate and recurse into that child. You never visit the other three.
人们发现，借助这样一个能部署在自己私有设备上、能像人一样操作网页的“数字个体”，一个人仿佛已经可以完成过去一整个团队的工作。