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Изворен канал @pythonotes · Post #402 · 22 дек.

Отдельно разберём TaskGroup, который пришел на замену gather в Python 3.11. Ключевые отличия ▫️create_task() возвращает объект asyncio.Task, у которого есть соответствюущие методы управления. То есть у нас больше контроля ▫️это контекстный менеджер, который гарантирует что все таски будут остановлены по выходу из контекста ▫️ошибка автоматически отменяет незавершенные задачи, ▫️except* передает нам ExceptionGroup, в котором каждую ошибку можно обработать отдельно import asyncio import random async def do_it() -> str: if random.random() < 0.1: raise ValueError('Oops') delay = random.uniform(0.5, 1.5) await asyncio.sleep(delay) return delay async def main(): try: async with asyncio.TaskGroup() as tg: for _ in range(10): tasks.append(tg.create_task(do_it())) for t in tasks: print(t.result()) except *ValueError as e: for err in e.exceptions: print(err) asyncio.run(main()) Рекомендую изучить страницу Coroutines and Tasks из документации, где представлено больше интересных примеров и механизмов - таймауты - отмена задач - создание задач из другого потока #async

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Crypto M - Crypto News

@CryptoM · Post #65371 · 13.04.2026 г., 02:55

🚀 BTC Decline Affects Whale's Investment Strategy On April 13, BTC experienced a slight decline, impacting the HYPE token, which fell before recovering above $41. According to BlockBeats, a major investor known for profiting from a long BTC exchange rate strategy is facing pressure, with a capital withdrawal of $1.9 million this week. The investor currently holds a BTC long position with 40x leverage, valued at $30.06 million at an average price of $70,557, and a HYPE short position with 5x leverage, valued at $23.03 million at an average price of $38.93. The positions were established during a previous HYPE surge, with the full setup completed by March 20, totaling approximately $53 million. Since the establishment of these positions, the investor has incurred a net loss of about $1.32 million, with the portfolio yet to achieve positive returns. #BTC#HYPE#WhaleInvestment#Leverage#CapitalWithdrawal#CryptoStrategy#BTCDecline#InvestmentLoss#CryptoMarket

Crypto M - Crypto News

@CryptoM · Post #64862 · 10.04.2026 г., 05:14

🚀 Cryptocurrency Whale Faces Losses Amid Market Fluctuations On April 10, according to BlockBeats, monitoring by Hyperinsight revealed that a major cryptocurrency investor, known for leveraging market downturns, has faced challenges with their trading strategy. This investor has historically profited by betting on the 'BTC/altcoin' exchange rate during market declines. However, with Bitcoin stabilizing and HYPE gaining strength, surpassing $40 with a daily increase of over 5%, both sides of the investor's strategy are under pressure, resulting in a daily capital withdrawal of $900,000. Currently, the investor holds a long position in Bitcoin with a 40x leverage, valued at $30.4 million, and a short position in HYPE with a 5x leverage, valued at $23.2 million. The investor began positioning during HYPE's previous surge and completed their setup by March 20, with a total scale of approximately $53 million. Since then, they have incurred a net loss of about $300,000, without achieving positive returns. Previously, this investor employed a similar strategy, investing around $50 million to go long on Bitcoin while shorting eight other cryptocurrencies, including ETH, XRP, and ADA. This approach proved successful, maintaining a total cycle profit of approximately $37.1 million. #Cryptocurrency#Whale#MarketFluctuations#Bitcoin#HYPE#Leverage#CapitalWithdrawal#BTC#Altcoin#InvestorLosses#CryptoStrategy#BlockBeats#Hyperinsight#XRP