TGINSIGHT SIMILAR POSTS
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: #human
@fight4f · Post #8468 · 18.06.2024 г., 05:25
人類研究幾千年來 大部份人也是基因混血 國家/國籍 = 與基因血緣沒有關係 基因= 大部份人的基因也沒有100%純正 歷代祖先 = 很多今天的國家,在古代也不存在, 所以不要亂說自己祖先是那國及那種人。 膚色 = 人種頂多能分 : 黑人 白人 黄人 及中亞人 , 再細分也是一樣, 某國那國也只是國籍政治及文化圈劃分( 基因也是不純的) #Human
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@everything_science · Post #3469 · 22.05.2025 г., 20:53
Deep voiced men tend to have a lower concentration of sperm in their ejaculation than men with higher pitched voices. #Human 🔔@Everything_Science
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@everything_science · Post #3445 · 10.05.2025 г., 08:15
man from New Zealand named Nigel Richards won the French Scrabble championship without actually speaking French. #Human 🔔@Everything_Science
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@everything_science · Post #3441 · 07.05.2025 г., 17:01
Former billionaire Chuck Feeney has given away over 99% of his $8 billion to help underprivileged kids go to college. By the time of his passing in October 2023, he was worth less than $2 million. #Human 🔔@Everything_Science
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@everything_science · Post #3436 · 05.05.2025 г., 17:23
Steve Harvey sent a TV every year to the teacher who said he would never be on television. #Human 🔔@Everything_Science
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@everything_science · Post #3433 · 04.05.2025 г., 06:38
This woman donated a kidney to her boss and then got fired for taking extended time to recover from the surgery. #Human 🔔@Everything_Science
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@everything_science · Post #3430 · 02.05.2025 г., 10:00
When Messi heard a boy had been wearing his jersey made from a plastic bag, he sent the boy a real one signed by him. #Human 🔔@Everything_Science
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@everything_science · Post #3422 · 30.04.2025 г., 05:18
A German man created a traffic jam on an empty street in Google Maps by wheeling around 99 smartphones. #Human 🔔@Everything_Science
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@everything_science · Post #3407 · 22.04.2025 г., 16:51
Japanese man earns $80,000 per year by renting himself out as a friend to lonely people. #Human 🔔@Everything_Science
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@everything_science · Post #3406 · 20.04.2025 г., 20:16
In 1978, Richard Branson wanted to impress his girlfriend by pretending to buy a private island. The island was listed for $6 million and he offered $100,000 as a joke. The owner settled for $180,000 and Branson bought Necker Island. #Human 🔔@Everything_Science
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@everything_science · Post #3389 · 10.04.2025 г., 20:05
92-year-old woman graduated college, proving it is never too late. #Human 🔔@Everything_Science
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@everything_science · Post #3387 · 09.04.2025 г., 16:18
Bill Gates owns a rare McDonald's Gold card that grants him free food for life. #Human 🔔@Everything_Science
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