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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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INHA University in Tashkent

@inha_uz · Post #7292 · 14.06.2024 г., 10:39

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Toshkent shahridagi INHA Universiteti Yoshlar Ittifoqi

@inhayoshlarittifoqi · Post #211 · 14.06.2024 г., 12:02

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☄️🔠🔠🔠🔠🔠🔠🔠🔠🔠🔠🔠🔠🔠🔠🔠☄️ Attention all prospective students! Please kindly note that the deadline for the application submission for the second entrance exams of IUT is today, June 14, by 5 PM. This is a last chance for those who want to register for the exam now or re-submit the application in case any mistakes are found after reviewing. 📱Application platform🖱 Please, don't hesitate to reach out to us if you have any last-minute questions or need assistance with your application via: 📞71 289 99 99 (0400) ✈️@askinhabot ➖➖➖➖➖➖➖➖➖➖ 🎬Application process tutorial Best of luck on your application process and exams! IUT Admission Team #IUTAdmissions2024#ApplicationDeadline#ProspectiveStudents#GoodLuck

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