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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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Пребарај: #lifelesson
@OreosSpace · Post #385 · 06.01.2023 г., 12:27
Habits we need to Avoid which drain our energy... 🙅🏼♂️❌ × Gossiping. × Overthinking. × Over stressed. × Sleeping in late. × Having a poor diet. × Holding on to the past. × Complaining all the time. × Taking things personally. × Fueling drama in the mind. × Always checking social media. #lifeLesson ━━━━━━━━━━━━━━━ Join us @OreosSpace🥀
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@OreosSpace · Post #356 · 12.12.2022 г., 12:30
THINGS THAT CAN CHANGE YOUR LIFE FOR THE BETTER • Stop complaining and appreciate how lucky you are everyday. • Embrace loneliness and renew yourself in the process. • Say goodbye to the people that don't bring positive energy in your life. • Set limit to the time you spend on the internet. • Pick one skill and put all your effort into developing it. • Commit to the goals you set and never look back. • Exercise everyday to boost your mood. • Learn from every mistake you make. #lifelesson @OreosSpace
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@ipersonalgrowths · Post #393 · 28.09.2022 г., 06:31
🌿Suffering and Desire🦋 Buddha taught that there is suffering in this world, it is inevitable, and the root cause of suffering is mainly the desires we feel. We want something, always, and feel miserable when we don't get it. Stoicism teaches us to live in accordance with nature and to accept that suffering will manifest in different ways in our lives. #Tuesday#Day-2 #Biographies#Inspiration #lifelesson#Thought
@english_bbc_learning · Post #3658 · 15.07.2025 г., 18:29
🤔 Did something bad happen to you when you weren’t expecting it? You’re not going to put yourself in that situation again, are you? 😄 Learn this useful English expression that summarises this life lesson. Give this post a like, and ✍️ put your answer in the comments! Do you have a similar expression in your language? 🤩 Click on the link in our bio to learn some modern idioms! Images: Getty #learnenglish#advice#idioms#esl#efl#vocabulary#englishclass#phrases#expressions#oncebitten#britishenglish#lifelesson#inspiration#slang