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Изворен канал @pythonotes · Post #425 · 20 апр.
Недавно делал быстрый прототип асинхронного приложения в котором требовалось вызывать много синхронного кода. Да, я знаю, что это не лучший дизайн, но нужно было быстрое решение на один процесс и без очередей. Поэтому я выполнял код в потоках. Выглядело это примерно так: from fastapi.concurrency import run_in_threadpool async def execute(data: DataRequest) -> DataResponse: try: result = await run_in_threadpool(sync_function, data) return DataResponse(data=result) except Exception as e: return DataResponse( error=str(e), success=False, ) В общем работает нормально. Для всех вызовов под капотом используется общий тредпул, всё работает предсказуемо. Но потребовалось изменить количество запускаемых в пуле потоков (по умолчанию создается 40 воркеров). Так как дело происходит с FastAPI, делается это через lifespan используя настройки anyio: import anyio @asynccontextmanager async def lifespan(app: FastAPI): limiter = anyio.to_thread.current_default_thread_limiter() limiter.total_tokens = 100 yield # если вдруг нужно вернуть обратно limiter.total_tokens = 40 Зачем менять количество воркеров? - уменьшить, если оперативки мало (один тред занимает ~8мб) - увеличить чтобы выдержать нагрузку Если есть предложения получше при тех же вводных - предлагайте😉 #async
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Пребарај: #validation
@djangoproject · Post #469 · 16.10.2017 г., 08:32
https://s3.amazonaws.com/assets.datacamp.com/blog_assets/Scikit_Learn_Cheat_Sheet_Python.pdf #Scikit_learn is an open source Python library that implements a range of #machine_learning , preprocessing, cross-#validation and #visualization algorithms using a unified interface...
@edgemarketai · Post #8121 · 22.04.2026 г., 08:31
🔥 NEW MARKET LIVE Atlético Madrid vs Arsenal Different systems. One outcome. 👉https://edgemarket.ai/bnb/football/who-will-win-arsenal-or-atltico-madrid/statistics/69e5ef7bdcd75d8e46236096 AI signal is live. Validate it using BETON. Liquidity flows through $SIGNAL. Drop your pick 👇 ⚽ Atlético ⚽ Arsenal #EdgeMarket#Football#Crypto#AI#Validation#SIGNAL
@edgemarketai · Post #8124 · 22.04.2026 г., 17:31
EdgeMarket 🏏 Event Live Will Kolkata Knight Riders win 3 matches before May 27, 2026? Enter the market https://edgemarket.ai/bnb/validate-results #EdgeMarket#Validation#AIOracle#Cricket#Web3
@edgemarketai · Post #8125 · 22.04.2026 г., 18:04
🚨 EdgeMarket Validation is LIVE This is where truth gets decided. Every event on EdgeMarket doesn’t end with AI… It gets verified by the community. Now it’s your turn. 🧠 AI creates the market 👥 You validate the outcome 🏆 Truth earns BETON +50 BETON available for accurate validation Points automatically added to your Telegram ID balance in the EdgeMarket BETON Leaderboard This is not guessing. This is proof. If you’re early, you understand: Validation = Power Join the validation layer now 👇 Be part of the system that defines what is true. #EdgeMarket#BETON#Validation#AIOracle#Web3#TruthEconomy
@venturevillagewall · Post #4049 · 01.02.2025 г., 22:00
Telegram Takes Over Blockchain Control Telegram is ramping up its control over the TON blockchain by increasing the number of million-TON validators it operates. The minimum amount required to participate in validation has risen from 414K to 500K TON since December. This consolidation suggests a shift towards centralized management. Telegram has added 25 new validators in January, boosting its share of validators to over 66%. This move may simplify blockchain upgrades but raises concerns over decentralization. Telegram appears to be monetizing TON more directly, potentially selling it at discounts while maintaining income from accumulated TON investments. #TON#Telegram#Blockchain#Crypto#Validation#Decentralization#Investing#DigitalCurrency#Transparency#Ecosystem#VC#Finance#Investment#Tokens#Cryptocurrency#Web3#Technology#Governance#Markets#Assets
@edgemarketai · Post #8086 · 31.03.2026 г., 11:54
The next layer of EdgeMarket is live. We’re introducing community validation for real world events feeding verified truth directly into AI systems. Every validation strengthens the network. Every correct signal earns rewards. ⚡ Validate events 🧠. Train AI with real data 💰 Earn $BET This is how decentralised intelligence is built. Signal Truth. Earn $BET Click Here ⬇️ To Start https://edgemarket.ai/bnb/validate-results #EdgeMarket#AI#Web3#Crypto#BET #Airdrop#EarnCrypto#SignalTruth#Validation #Decentralization#AITraining#Blockchain #CommunityDriven#OnChain#DePIN