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Изворен канал @pythonotes · Post #418 · 9 мар.

Оператор pipe позволяет писать более компактный код, реализуя логику объединения данных (Union). Важно помнить, что его поведение зависит от контекста. Побитовые операции (логическое OR) result = 5 | 3 # 5 (0101) | 3 (0011) = 7 (0111) Самое главное - не путать с оператором or, это другое! Объединение множеств set_a = {1, 2, 3} set_b = {3, 4, 5} set_c = set_a | set_b # {1, 2, 3, 4, 5} set_c |= {5, 6} # {1, 2, 3, 4, 5, 6} Слияние словарей dict_1 = {"a": 1, "b": 2} dict_2 = {"b": 3, "c": 4} merged = dict_1 | dict_2 # {'a': 1, 'b': 3, 'c': 4} merged |= {"d": 5} # {'a': 1, 'b': 3, 'c': 4, 'd': 5} Аннотации типов, заменяет Union def process_data(value: int | str) -> None: print(value) Допустимо использовать в isinstance или issubclass isinstance(3, int | float) # True Паттерн-матчинг status_code = 404 match status_code: case 200 | 201 | 204: print("OK") case 400 | 404 | 500: print("ERROR") Для использования в своих классах требуется переопределить метод __or__ Так же нашел библиотеку pipe которая добавляет еще много возможностей. Рекомендую ознакомиться ;) #basic

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Venezuelanalysis

@venanalysis · Post #2026 · 09.07.2025 г., 19:42

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📸 IN IMAGES | Venezuela Challenges Eurocentric Narratives in International Book Fair President Nicolás Maduro inaugurated the 21st edition of the Venezuelan International Book Fair (FILVEN), announcing a new initiative to distribute printed books in schools nationwide. The event, held in Caracas, features Egypt as the guest of honor, commemorating 75 years of diplomatic relations. With 18 publishers from 10 countries, FILVEN runs through July 13 before continuing across other Venezuelan states. Follow the link to check out our gallery: https://venezuelanalysis.com/images/venezuela-challenges-eurocentric-narratives-in-international-book-fair/ #BookFair#Culture

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Venezuelanalysis

@venanalysis · Post #1659 · 22.07.2024 г., 22:21

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Venezuela Honors South Africa at the 20th International Book Fair At Venezuela’s 20th International Book Fair, South Africa was honored with 18 authors, and Nelson Mandela’s legacy was celebrated. The event also featured Jorge Ramos Tolosa’s book on Palestine. Don’t miss out on the gallery by clicking here 👉🏼https://shorturl.at/PSCso #bookfair#filven#filven2024#venezuela

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Green University CA | Official

@centralasian_greenuniversity · Post #601 · 27.12.2025 г., 13:02

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📚Book Fair at Green University 📖A book fair was held at the university, bringing together students, faculty, and book lovers in a lively academic atmosphere. The event offered a wide selection of literature, encouraged reading culture, and created a space for meaningful exchange of ideas. #BookFair#ReadingCulture#StudentLife#LoveForBooks ✉️[email protected] ☎️ +998 55 512 00 77 📍Location 🌐Website | 📱Telegram | 📱Instagram | 📱LinkedIn | 🟥YouTube

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