大模型的名字、交互页面的logo、系统推荐的信息都会影响老年人对AI的使用，也会决定他们究竟是AI的“大胆拥抱者”，还是“望而却步者”。
2024年7月中共中央政治局召开会议，分析研究经济形势和经济工作时，由网络流行语演变而来的“内卷式”竞争第一次出现在官方表述中，指代行业之间无序竞争的一种现实问题。。PDF资料对此有专业解读
Пьяный турист нанес тяжелую травму участвовавшей в Олимпиаде сноубордистке20:38。PDF资料是该领域的重要参考
The same decomposition works in higher dimensions. For NNN random points on a sphere, the probability they all lie in a hemisphere is also N/2N−1N / 2^{N-1}N/2N−1. The argument is identical: anchor a hemisphere at each point, observe that each event has probability 1/2N−11/2^{N-1}1/2N−1, and verify that at most one anchor can work (the complementary cap is at least a full hemisphere, so no other anchor's hemisphere can straddle it). TODO: If I figure out how to add 3d visualizations to this website, I'll cover the 3D case
For CSS sanitization, I resisted the urge to parse CSS with regexused lightningcss library. It allows going through every token very efficiently. The documentation was horrible, but I managed to do it after a lot of tinkering. The list is smaller: