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: #bitcoincash
@finsignal · Post #3003 · 21.03.2024 г., 19:57
🔥#Coinbase secretly submitted documents to the #CFTC for listing of futures regulated in the USA for #Dogecoin, #Litecoin and #BitcoinCash It's already April 1st!! 🚀 The first step towards launching futures ETFs for these altcoins 📌 CFTC approval is not required for listing commodity futures for $LTC, $DOGE and $BCH — as the "self-certification" method is used (paragraph 40.2A)
@perspectiveix · Post #1293 · 24.05.2018 г., 12:01
📰#iXDailyBrief STAT ⚡️ Think consumers are apathetic to data misuse? Think again. 56% of people say they would stop buying from a business that mishandles their data, and 79% of people say they would tell friends and family to boycott an organisation based on data misuse (Source: Veritas) INSIGHT 📱 A majority of Americans use #Facebook and #YouTube, but young adults are especially heavy users of #Snapchat and #Instagram: prs.pctvix.co/2KPK3Is OTHER NEWS 💵#Revolut adds #Ripple and #BitcoinCash support: prs.pctvix.co/2GLXDKr 🐦#Twitter looks to woo smaller, Facebook-frustrated publishers with new site: prs.pctvix.co/2KRewFY 😂 Federal judge rules that #Trump can't block Twitter users: t.me/iXNews/25922 🚙#Apple reportedly partnering with Volkswagen to make self-driving employee shuttles: t.me/iXNews/25952 — Do you have a #Telegram channel? Check this out: prs.pctvix.co/2kkLaVq Have a great Thursday! Ben, @iXNews