在这种情况下，百度在财务层面面向 AI 的重心转移，确实是可以理解的。
another good example is searching through paragraphs (below), which contain some combination of keywords. here the important part is ~(_*\n\n_*), or “does not contain two consecutive newlines”, in other words, the boundary of a paragraph, so it matches paragraphs! then you can combine it with any other regex to find paragraphs that contain certain keywords, but not others. this is very hard to do with traditional regexes without writing a complex and fragile pattern that tries to match the entire paragraph structure.
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Анатолий Вассерман . Фото: Pavel Kashaev / Globallookpress.com
Позднее президент США объявил о начале масштабной военной операции против Ирана. Стало известно, что она получила название «Эпическая ярость».