Стандартная библиотека asyncio это стандарт (начиная с Py3.4) для работы с асинхронным кодом. Но эта библиотека достаточно низкоуровневая, со своими проблемами, устаревшими подходами.
Чтобы исправить это, были созданы разные обертки и альтернативы с реализацией популярных инструментов и паттернов асинхронного программирования. Это такие библиотеки как:
- trio: улучшает корректность выполнения, не оставляя потерянных корутин при ошибках, то есть предлагает Structured Concurrency из коробки.
- curio: упрощение синтаксиса и читаемости кода, больше похоже на работу с потоками.
- anyio: универсальная обертка над asyncio или trio плюс множество вспомогательных инструментов.
anyio используется в FastAPI как основная библиотека для работы с асинхронным кодом и вызовом синхронного кода из асинхронного.
В общем, рекомендую почитать про возможности anyio, возможно вы более не будете использовать чистый asyncio в своих проектах)
Это совсем не значит что дефолтный asyncio плох, он тоже даёт достаточный для работы функционал и продолжает развиваться. Например, в версии 3.11 появились TaskGroup, с похожим на trio функционалом. Так что он тоже актуален, просто придется больше написать кода самостоятельно.
#libs#async
#Premiering_now: From Newsroom to Frontline: Mistresillasie on Power, War & Resistance
#TsedaleLemma speaks with #MistresillasieTamrat.
Click here to watch: https://www.youtube.com/watch?v=JCF8w7rEYhQ
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#Coming_UP: The Standard Signal | Ep.17: From Newsroom to Frontline: Mistresillasie on Power, War & Resistance
#TsedaleLemma speaks with #MistresillasieTamrat.
From her striking statement, “politics took journalism away from me,” to her defense of possible participating in upcoming elections, Mistresillasie speaks with clarity.
Premiers at: 7:30 PM EAT tonight.
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#Coming_UP: The Standard Signal |Ep. 12 - Western Tigray and the Unraveling of Ethiopia’s Constitution. Part I
Five years after the war in Tigray began, and three years after Pretoria, Western Tigray remains the clearest sign that Ethiopia’s war has not truly ended, it has merely changed form.
If peace doesn’t restore rights, is it really peace? If people cannot return safely and with dignity, what does return even mean? Is Ethiopia still governed by its Constitution?
#TsedaleLemma speaks with #DanielBerhane.
Part I premiers at: 7:30 PM tonight.
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The Standard Signal Ep 16| Two Years Without Justice: Remembering the Brutal Assassination of Bate Urgessa
On April 9, 2024, Bate Urgessa was brutally assassinated by government forces.
This special episode revisits the timeline, and what it reveals about justice and political space in Ethiopia today.
#TsedaleLemma in conversation with #EzekielGebissa
Premiers tonight at 7:30 PM EAT
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#BateUrgessa#Ethiopia#Anniversary#JusticeDelayed#HumanRights#PoliticalViolence#Oromo#OLF#Accountability#HornOfAfrica#TheStandardSignal
#Coming_UP: The Standard Signal | Ep. 13 - The UK’s “New Africa Approach”: Press Freedom, Human Rights, Investment, Migration, and Power Politics in Ethiopia
What’s actually new about the UK’s “New Africa Approach”?
#TsedaleLemma speaks with #LukeBullock
Premiers at: 7:30 PM EAT tonight.
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#TheStandardSignal#UKAfricaPolicy#UKInEthiopia#HornOfAfrica#Geopolitics#DevelopmentAndSecurity#ForeignPolicy#Ethiopia#RedSea#Tigray#Eritrea#Somaliland#Israel
#Coming_UP: The Standard Signal | Ep. 11: Meles Zenawi’s Nightmare Revisited: GERD, Gulf Money, and the Unmaking of Sovereignty
Fifteen years ago, Ethiopia’s late Prime Minister Meles Zenawi warned that his nightmare would be an “Egyptian agenda financed by Gulf money.”
Has Meles Zenawi’s nightmare already arrived?
#TsedaleLemma speaks with #JawarMohammed.
Premiers at: 7:30 PM tonight.
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#GERD#HornOfAfrica#Ethiopia#GulfPolitics#UAE#SaudiArabia#NilePolitics#AfricanGeopolitics#Sovereignty#MiddleEastAfrica#TheStandardSignal
#Coming_UP: The Standard Signal | Ep.15: Ethiopia Under Pressure: Fuel Crisis, Global & Regional Instability, a Fragile Election | Jawar Mohammed
#TsedaleLemma speaks with #JawarMohammed about the growing challenges facing Ethiopia, from global and regional tensions to domestic instability, corruption and Ethiopia’s fragile election.
Premiers at: 7:30 PM EAT tonight.
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#AddisStandard#TheStandardSignal#Ethiopia#JawarMohammed#EthiopiaPolitics#Corruption#FuelCrisis#HornOfAfrica#Tigray#Amhara#Oromia#EthiopiaElection#AfricaPolitics#EthiopiaNews#AfricanPolitics#Geopolitics