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“比如干细胞、细胞疗法、噬菌体疗法这些新疗法现在看来没有什么问题（获益大于风险），但在大量群体、长期随访观察下，会不会出现（更多）风险还不知道。”朱同玉说。
，详情可参考PDF资料
iterating over the patterns, trying to walk each pattern in the trie，详情可参考爱思助手
around a year ago, we built a regex engine in F# that not only outperformed the ones in dotnet, but went above and beyond competing with every other industrial regex engine on a large set of industry-standard benchmarks. additionally, it supports the full set of boolean operators (union, intersection, complement) and even a form of context-aware lookarounds, which no other engine has while preserving O(n) search-time complexity. the paper was published at POPL 2025, and i figured it’s time to open source the engine and share the story behind it. consider it a much more casual and chatty version of the paper, with more focus on engineering aspects that went into it.