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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: #blockchainrevolution
@digitalgentop · Post #36 · 21.05.2024 г., 19:44
🔥 Mastercard, Citigroup, and JPMorgan Chase join forces to pilot shared ledger technology for Tokenized Assets settlement processes, with the goal of enhancing speed and security in cross-border transactions. This collaboration could transform the financial sector by enabling diverse asset types to settle on a unified platform.⭐️🌐 #Cryptoassets #Cryptosuccess #Blockchainrevolution
@digitalgentop · Post #214 · 01.06.2024 г., 04:00
☄️Sei Launches First Parallelized EVM Blockchain #Cryptoinvesting #Bitcoincommunity #Cryptoassets #Cryptosuccess #Blockchainrevolution
@cryptofightnews · Post #2287 · 18.12.2024 г., 19:45
🚨 THE ICO IS NOW LIVE FOR EVERYONE! 🚨 🔥 The Public Phase Has Officially Begun! 🔥 This is your chance to secure $STAY tokens and join the Web3 travel revolution! Don’t miss out on this groundbreaking opportunity. Why $STAY? 🌍 One Price for All – Fair access for every participant. 📈 Top 3 Exchange Listing Soon – Be ready for the next big thing. 💰 Low FDV at 35M USDT – Strong fundamentals for sustainable growth. 🌟 Jeff Hoffman as Lead Advisor – The visionary behind Booking.com. ⚽ Global Football Ambassador – Uniting sports and travel innovation. 🏨 2.5 Million Onboarded Stays – Endless travel possibilities. 🤝 Official Partner: Huawei – Driving innovation together. Why Act Now? 💎 Double Your Tokens Potential – The time to maximize your gains is now! ⏳ Tokens Are Selling Fast – Don’t miss your chance to be part of the future of travel. 🌐 Grab Your $STAY Now: 👉community.staynex.vip 🎁 Participate in Extra $STAY Rewards: 👉reward.staynex.vip 🔽 Learn More: bit.ly/StaynexICO Risk Disclaimer: Investing in cryptocurrencies involves significant risks. Please understand that your funds are your responsibility. Always Do Your Own Research (DYOR) before making investment decisions. #Staynex#ICO#CryptoLaunch#Web3Travel#BlockchainRevolution#Crypto#STAY#Tokenomics
@the_intelligent_investors · Post #1632 · 01.02.2025 г., 08:34
🚀 Blockchain Energy is LIVE! 🔥 The world’s first physical blockchain product is here—introducing Blockchain Energy! 💥 Our website and ICO are officially LIVE, and early buyers can now purchase BET tokens at. www.blockchainenergy.co.uk. 💰 Buy early before prices increase! Price alerts and community updates will be shared exclusively on our Telegram group – join now: https://t.me/+vLcj22SyWvY2ZDg0 🔗 Powering the future of blockchain with real-world energy! #BlockchainEnergy#BETToken#CryptoLaunch#ICO#BlockchainRevolution#CryptoCommunity#Web3#CryptoInvesting#TokenSale#CryptoPresale