去年，马金溪沿岸8个村联合出资，以片区组团方式打造金溪水岸线项目。1个5A级景区、17个浙江省3A级景区村庄、40多个滨水公园串珠成链。
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.
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Hanss is part of an interdisciplinary team of archaeologists, chemists, historians, conservators, and materials scientists who have analyzed trace proteins from the fingerprints of Renaissance people rifling through the pages of medical manuals. The team reported their findings in a paper published in The American Historical Review. It's the first time researchers have used proteomics to analyze Renaissance recipes, enhanced further by in-depth archival research to place the scientific results in the proper historical context.
值得一提的是，做出这个结论的人，并不是什么奥地利学派经济学学者。哥伦比亚大学经济学家杰弗里·萨克斯——曾任联合国秘书长特别顾问，主流经济学界公认最受尊重的声音之一——在研究美国债务危机时得出了同样的结论：战争开支是美国当前债务危机最核心的推手之一。