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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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Пребарај: #unga77
@rusembbrunei · Post #147 · 23.09.2022 г., 02:27
🇷🇺🇺🇳 Foreign Minister Sergey Lavrov & Secretary-General of the United Nations António Guterres meet on the sidelines of the UN General Assembly's 77th Session's High-Level Week. #UNGA77 #UNCharterIsOurRules
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@rusembbrunei · Post #161 · 27.09.2022 г., 00:19
🇺🇳 The High-Level Week of the 77th Session of the UN General Assembly has come to an end. #Day4 main highlight 👉 FM Sergey Lavrov's Remarks at the General Debate. The Minister touched upon the most topical issues on the international agenda. 📹 The essence of the speech in 1 minute. #UNGA77
@rusembbrunei · Post #155 · 26.09.2022 г., 00:31
🇺🇳 The UN HQ is where it's at! The High-Level Week of the 77th UNGA Session continues as does our coverage! 🎥 On #Day3 (Sept 23), the Russian delegation led by Sergey Lavrov kept busy. Sorry to disappoint certain Western colleagues, but no "isolation" in sight: • Talks with President of Serbia and President of Guinea-Bisau • Talks with Chairman of the Transitional Sovereignty Council of Sudan • Meetings and talks with Foreign Ministers of Serbia, Мexico, Ethiopia, Nicaragua, Laos, Jordan, Syria, Eritrea, Cuba, Equatorial Guinea, Mali, the UAE! • Russia – Gulf Cooperation Council Ministerial Stay tuned and follow our updates from New York! #UNGA77
@rusembbrunei · Post #146 · 23.09.2022 г., 02:26
🛑#LIVE: Foreign Minister Sergey #Lavrov gives speech at the UNSC meeting on Ukraine 🔗https://www.ruptly.tv/en/events/202209221400-LIVE11963-UN-Security-Council-holds-high-level-debate-on-Ukraine 🔗https://mid.ru/en/press_service/video 🔗https://media.un.org/en/webtv #UNGA77
@rusembbrunei · Post #145 · 23.09.2022 г., 02:25
Off we go! 🇺🇳 #Day1 highlights! On September 21, Sergey Lavrov arrived to the United Nations Headquarters in New York to participate in the 77th Session of the UN General Assembly (#UNGA77). 🤝 On the first day the Minister's working schedule was packed: • Working meeting of CSTO Foreign Ministers • Talks with President of the CAR Faustin-Archange Touadéra and President of Switzerland Ignazio Cassis • Meetings with Ministers of Foreign Affairs of China, Brazil, Bolivia and Egypt • Meetings with President of the ICRC Peter Maurer and IAEA Director General Rafael Mariano Grossi • Meeting in the Astana Format • The signing of The Inter-Ministerial Consultations Plan between the Foreign Ministries of Russia and Venezuela • Talks with President of the 77th UNGA session Csaba Kőrösi Stay tuned for #Day2. Coming next!
@rusembasmara · Post #39 · 22.09.2022 г., 15:22
Off we go! 🇺🇳 #Day1 highlights! On September 21, Sergey Lavrov arrived to the United Nations Headquarters in New York to participate in the 77th Session of the UN General Assembly (#UNGA77). 🤝 On the first day the Minister's working schedule was packed: • Working meeting of CSTO Foreign Ministers • Talks with President of the CAR Faustin-Archange Touadéra and President of Switzerland Ignazio Cassis • Meetings with Ministers of Foreign Affairs of China, Brazil, Bolivia and Egypt • Meetings with President of the ICRC Peter Maurer and IAEA Director General Rafael Mariano Grossi • Meeting in the Astana Format • The signing of The Inter-Ministerial Consultations Plan between the Foreign Ministries of Russia and Venezuela • Talks with President of the 77th UNGA session Csaba Kőrösi Stay tuned for #Day2. Coming next!