TGINSIGHT SIMILAR POSTS
Изворен канал @pythonotes · Post #397 · 12 ное.
Использование Pydantic сегодня стало нормой, и это правильно. Но иногда на ревью вижу, что используют его не всегда корректно. Например, метод BaseModel.model_dump() по умолчанию не преобразует стандартные типы, такие как datetime, UUID или Decimal, в простой сериализуемый для JSON вид. Тогда пишут кастмоный сериализатор для этих типов чтобы функция json.dump() не падала с ошибкой. import uuid from datetime import datetime from decimal import Decimal from uuid import UUID from pydantic import BaseModel class MyModel(BaseModel): id: UUID date: datetime value: Decimal obj = MyModel( id=uuid.uuid4(), date=datetime.now(), value='1.23' ) print(obj.model_dump()) # не подходит для json.dump # { # 'id': UUID('4f8c1bc4-25fd-40cd-9dbe-2c73639b0dc1'), # 'date': datetime.datetime(2025, 12, 12, 12, 12, 12, 111111), # 'value': Decimal('1.23') # } # добавляем свой кастомный сериализатор json.dumps(obj.model_dump(), cls=MySerializer) # { # 'id': '4f8c1bc4-25fd-40cd-9dbe-2c73639b0dc1', # 'date': '2025-12-12T12:12:12.111111', # 'value': '1.23' # } В данном случае класс MySerializer обрабатывает datetime, UUID и Decimal. Например так: class MySerializer(json.JSONEncoder): def default(self, o): if isinstance(o, Decimal): return str(o) elif isinstance(o, datetime): return o.isoformat() elif isinstance(o, UUID): return str(o) return super().default(o) Специально для тех, кто всё еще так делает - в этом нет необходимости! Pydantic может это сделать сам, просто нужно добавить параметр mode="json". json.dumps(obj.model_dump(mode="json")) # { # 'id': '4f8c1bc4-25fd-40cd-9dbe-2c73639b0dc1', # 'date': '2012-12-12T12:12:12.111111', # 'value': '1.23' # } #pydantic#libs
Пребарај: #onehealth
@ncdcgov · Post #4208 · 06.03.2024 г., 07:37
LIVE IN 30 MINUTES❕ The implementation of Nigeria's #OneHealth strategic plan requires multidisciplinary & intersectoral collaboration which cuts across several key sectors. Register to join us to discuss: "Connecting Air, Land and Water: When we protect one, we protect all" 🕗 9:00 AM 🔗 https://bit.ly/OneHealthConference24
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@ncdcgov · Post #4199 · 27.02.2024 г., 17:25
📣COMING UP "Connecting Air, Land and Water: When we protect one, we protect all" Register to join our upcoming #OneHealth virtual event organised in collaboration with other #onehealth stakeholders and support from Global Implementation Solutions 🗓️ March 6, 2024 🕗 9:00 AM 🔗 https://bit.ly/OneHealthConference24
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@ncdcgov · Post #4194 · 22.02.2024 г., 08:46
🌍Register To Attend #OneHealth is not a new concept, but it has become more important in recent years On the 6th of March, in collaboration with other #onehealth stakeholders and support from Global Implementation Solutions, we will be delving into in-depth discussions on "Connecting Air, Land and Water: When we protect one, we protect all" Register to join in⬇️ https://bit.ly/OneHealthConference24
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@ncdcgov · Post #3990 · 13.09.2023 г., 10:11
⏳ONE HOUR TO GO Register to join our Head of Comms, Dr Yahya Disu at the @WHO EPI-WIN webinar to discuss the importance of a #OneHealth approach in "Preventing Epidemics & Pandemics in Communities" 🗓️TODAY, 13 September 2023 🕚12:00 P.M. 🔗https://www.who.int/news-room/events/detail/2023/09/13/default-calendar/epi-win-webinar-preventing-epidemics-and-pandemics-in-communities--through-the-one-health-approach
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@ncdcgov · Post #4599 · 13.02.2026 г., 13:54
Not all fever is malaria. #LassaFever can start with mild symptoms but may become severe if not treated early. Early detection and treatment save lives!! ✅ Protect yourself and loveones by: * Keeping your home and surroundings clean * Keep rodents out of your home * Visit the nearest health center if you feel sick Remember prevention is better than cure! #LassaFever#NCDCNigeria#OneHealth
@ncdcgov · Post #4373 · 04.09.2024 г., 16:41
A #OneHealth approach to disease prevention recognises that the health of people is closely connected to the health of animals and our shared environment. By protecting one, we help protect all! #OneHealthNigeria
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@ncdcgov · Post #4017 · 28.09.2023 г., 14:31
This #WorldRabiesDay2023, let's unite for a common cause: protecting the health of humans, animals & the environment! Embrace the "All for 1, #OneHealth for all" theme and join the fight against rabies. Raise awareness ✅ Vaccinate your pets✅ Together, we can make a rabies-free world a reality!
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@ncdcgov · Post #4278 · 16.05.2024 г., 08:53
Learning from the last pandemic, it is evident that our country needs a robust health security infrastructure with an emphasis on: ➡️Prevention ➡️Disease surveillance ➡️Preparedness and response capabilities. Nigeria's Pandemic Fund application cuts across strengthening #OneHealth workforce, early warning and surveillance and laboratory systems. #PandemicFundNigeria
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@vets_Hub · Post #30644 · 25.04.2026 г., 02:55
🐄🐕 Happy World Veterinary Day 2026! 🩺🌍 Theme: Veterinarians: Guardians of Food and Health Veterinarians play an invaluable role in ensuring animal welfare, safe food production, disease prevention, and public health protection. Proud to be part of a profession serving both animals and society every day. 👏🐾 #WorldVeterinaryDay2026#ProudToBeAVet#OneHealth https://t.me/vets_hub
@Hasab_2016 · Post #130 · 22.11.2024 г., 10:15
Antimicrobial Resistance (AMR) Awareness Week Did you know the Current Data on AMR ? 📊Statistics on AMR • Over 700,000 deaths globally each year are linked to drug-resistant infections. • In some countries, up to 50% of antibiotics prescribed in healthcare settings are unnecessary. • Agricultural use accounts for nearly 80% of all antibiotics sold in some regions, contributing significantly to resistance. • By 2030, it is projected that AMR could lead to an economic burden of up to $100 trillion globally. Let’s take action now to combat AMR for a healthier future! 💪#AMRAwareness#FightAMR#OneHealth Join us: Telegram | Instagram | Linkedln
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@ncdcgov · Post #4495 · 12.08.2025 г., 13:20
Last Friday, the National One Health Technical Committee (NOHTC) brought together key stakeholders across human, animal, and environmental health to: ✅ Review progress on previous action points ✅ Share updates on ongoing programmes and current outbreaks ✅ Align strategies to strengthen Nigeria’s health security through coordinated, multisectoral action Together, we’re advancing a resilient, data-driven OneHealth system for prevention, preparedness, and response. #HealthSecurity#NCDCNigeria#PublicHealth#OneHealth
@besarionmeskhi · Post #1492 · 31.08.2025 г., 11:02
🎉 Друзья! Сегодня мы отмечаем День ветеринарного работника — праздник тех, кто посвятил себя заботе о здоровье животных и экосистем! 🐾 Факультет БиоВетМед Института живых систем ДГТУ — гордость нашего университета! За несколько лет он стал лидером в ветеринарии, достигнув впечатляющих результатов: Федеральный эксперимент по интернатуре. - Первый в России pet-friendly подход. - Мегагрант и 12 грантов РНФ и РФФИ. - 3 национальные премии «Золотой скальпель». - 3 докторские и 6 кандидатских диссертаций, включая первую в ДГТУ, защищённую в Голландии. - 2 стипендии Президента РФ и 3 полугодовые стажировки аспирантов за рубежом. Но главное — это наша молодая, амбициозная команда специалистов ветеринарии, медицины, биологии и инженерии, которая воплощает междисциплинарные исследования в духе международной инициативы One Health — «Единое здоровье» во благо людей, животных и природы. 🌍 Спасибо всем, кто вносит вклад в развитие ветеринарии! Желаем новых научных открытий, крепкого здоровья и вдохновения! 🩺 #ДеньВетеринара#ДГТУ#БиоВетМед#OneHealth