Если запустить REPL с модулем asyncio, то вы входите в особый асинхронный REPL.
user@host:~$ python -m asyncio
asyncio REPL 3.12.7 ...
Use "await" directly instead of "asyncio.run()".
>>> import asyncio
>>>
В этом режиме
- создаётся и настраивается event loop
- уже импортирован asyncio
- работает await на верхнем уровне
То есть такая команда сработает без ошибок!
await asyncio.sleep(3)
Удобно для тестирования асинхронных функций без создания ивентлупов и остальной обвязки.
Работает в: 3.8+
#tricks#async
A red blood cell count measures how many red blood cells are in a tiny drop of your blood (one microliter).
Normal ranges:
- Men: 4.0 to 5.9 million cells per microliter
- Women: 3.8 to 5.2 million cells per microliter.
To help you picture it: a microliter is about the size of a small grain of sand.
Low counts may mean anemia. High counts may be from smoking or dehydration.
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In 1658, Dutch naturalist Jan Swammerdam became the first person to observe and describe red blood cells using a microscope. 🔬🩸📜
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Human red blood cells live for about 120 days before macrophages efficiently clear 5 million per second, but the recognition mechanism remains a mystery. New research aims to solve this. 🔬🩸⏳
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@googlefactss
#RedBloodCells#CellBiology#MedicalScience#Macrophages#ScienceFacts
The biconcave shape of red blood cells maximizes surface area for efficient oxygen exchange and allows flexibility to squeeze through tiny capillaries, crucial for health. Diseases can distort this shape, but new microfluidic tech helps detect these changes for better diagnosis. 🔬💉🩸
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@googlefactss
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