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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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Пронајдени 60 слични објави

Пребарај: #matic

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Pro Analysis

@proanalysistrader · Post #27773 · 29.07.2024 г., 13:43

#MATIC/USDT analysis - #Matic is trading above the support zone and forming a rejection candle. It is expected to bounce off from there and test new highs. TF : 1D Entry : $0.5148 Target : $0.5740 & $0.6198 SL : $0.4579

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Michaël Van de Poppe Official

@michaelvandepoppeanalyst · Post #4650 · 28.08.2024 г., 09:38

#MATIC/USDT ANALYSIS MATIC has broken out of a falling wedge pattern with strong volume. It is currently undergoing a retest, and a successful retest would confirm a bullish reversal. However, if the retest fails, the pattern's validity will be nullified.

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Crypto

@signal_bitcoins · Post #2863 · 17.02.2024 г., 16:35

💰#MATIC is losing bottom of the bullish channel on 1H Time frame,in the case of breakdown,it will drop until the Green zone 📉 ❄️@signal_bitcoins❄️ ❄️@Shadow_support0o❄️

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Crypto

@signal_bitcoins · Post #2834 · 16.02.2024 г., 09:09

💰#MATIC has a Bullish flag pattern on Weekly time frame,now price is trying to break up the flag pattern👀 We expect another bullish trend will start after breakout and pullback💎 ❄️@signal_bitcoins❄️ ❄️@Shadow_support0o❄️

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Crypto

@signal_bitcoins · Post #2496 · 24.01.2024 г., 16:42

💰#MATIC created a symmetrical triangle pattern successfully on Weekly time frame,we expect a huge drop on this chart 📉 Also we will buy it around $0.30 - $0.20✅ ❄️@signals_bitcoin_crypto❄️ ❄️@Shadow_support0o❄️

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Crypto

@signal_bitcoins · Post #2411 · 18.01.2024 г., 16:53

💰#MATIC price is near the bottom of bullish channel on 8H Time frame,if saved this area will have good pump again, atleast until ceiling of this pattern 💎 ❄️@signals_bitcoin_crypto❄️ ❄️@Shadow_support0o❄️

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Crypto

@signal_bitcoins · Post #2038 · 26.12.2023 г., 16:35

💰#MATIC is trying to break up the Supply zone,we will wait for a pullback to the broken supply then will buy and hold✅ ❄️@signals_bitcoin_crypto❄️ ❄️@Shadow_support0o❄️

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