TGTGInsighttelegram intelligenceLIVE / telegram public index
← Python Заметки
Назад кон каналите

TGINSIGHT SIMILAR POSTS

Најди сличен содржај

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

Погледај објаваПогледај оригинал

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

Hashtags

#async
Резултати

Пронајдени 40 слични објави

Пребарај: #plants

当前筛选 #plants清除筛选
Amazing Geography 🌍

@amazingeo · Post #549 · 01.01.2026 г., 12:31

Најди сличноПогледај

🌍 The Polynesia-Micronesia region is a biodiversity hotspot that covers thousands of remote islands, harboring more than 2,000 unique plant species found nowhere else in the world. ✨ #biodiversity⚡#islands⚡#plants⚡#geography⚡#nature⚡#earth 👉subscribe Amazing Geography 👉more Channels ​

Hashtags

#biodiversity#islands#plants#geography#nature#earth
Interesting Planet 🌍

@interesting_planet_facts · Post #371 · 21.07.2025 г., 00:22

Најди сличноПогледај

🌎 The Amazon rainforest is home to the walking palm tree, which appears to “walk” as it slowly grows new roots to move toward sunlight, gradually shifting its position over years. ✨ #rainforest⚡#plants⚡#adaptation 👉subscribe Interesting Planet

Hashtags

#rainforest#plants#adaptation
Interesting Planet 🌍

@interesting_planet_facts · Post #370 · 20.07.2025 г., 22:22

Најди сличноПогледај

🌎 In South America, the giant water lily grows leaves up to 3 meters wide—strong enough to support a small child’s weight! Its waxy surface and ribbed underside help it float, creating floating “rafts” that shelter fish and frogs in warm, shallow waters. ✨ #plants⚡#nature⚡#adaptation 👉subscribe Interesting Planet

Hashtags

#plants#nature#adaptation
Amazing Geography 🌍

@amazingeo · Post #480 · 27.11.2025 г., 20:31

Најди сличноПогледај

🌍 Some biodiversity hotspots, like the Cape Floristic Region in South Africa, pack over 9,000 plant species into just a tiny area—nearly 70% found nowhere else on Earth. ✨ #biodiversity⚡#plants⚡#hotspots⚡#geography⚡#nature⚡#earth 👉subscribe Amazing Geography 👉more Channels ​

Hashtags

#biodiversity#plants#hotspots#geography#nature#earth
Interesting Planet 🌍

@interesting_planet_facts · Post #1272 · 04.02.2026 г., 12:11

Најди сличноПогледај

🌎 The corpse flower (Amorphophallus titanum) from Indonesia produces one of the world’s largest and smelliest blooms, reaching over 3 meters tall. The flower emits a strong odor similar to rotting meat, which attracts carrion beetles and flies for pollination. ✨ #plants⚡#botany⚡#biodiversity 👉subscribe Interesting Planet 👉more Channels ​

Hashtags

#plants#botany#biodiversity
Interesting Planet 🌍

@interesting_planet_facts · Post #1179 · 31.12.2025 г., 18:11

Најди сличноПогледај

🌎 The world’s smallest flowering plant, Wolffia globosa, floats on freshwater ponds and is less than 1 millimeter long. A single gram can contain over 150,000 individual plants. ✨ #plants⚡#biodiversity⚡#botany 👉subscribe Interesting Planet 👉more Channels ​

Hashtags

#plants#biodiversity#botany
Interesting Planet 🌍

@interesting_planet_facts · Post #912 · 15.10.2025 г., 15:11

Најди сличноПогледај

🌎 Hidden deep in Western Australia, the rare Kingia australis plant produces tall, grass-like stems crowned with spiky flower heads. Its slow-growing trunk can take up to 150 years to reach just 5 meters, making it one of the region’s botanical oddities. ✨ #plants⚡#botany⚡#biodiversity 👉subscribe Interesting Planet 👉more Channels ​

Hashtags

#plants#botany#biodiversity
Interesting Planet 🌍

@interesting_planet_facts · Post #782 · 19.09.2025 г., 18:22

Најди сличноПогледај

🌎 The Hydnora africana is a rare, parasitic plant native to southern Africa. It grows underground, emerging only to bloom with a fleshy, foul-smelling flower that attracts beetles for pollination. Its flowers can take up to a year to develop under the soil. ✨ #plants⚡#biodiversity⚡#botany 👉subscribe Interesting Planet ​

Hashtags

#plants#biodiversity#botany
1234
← ПретходнаСтраница 1 од 4Следна →