@MostInspiring · Post #574 · 10.03.2019 г., 01:47
There are two types of work attitudes 1. Surgical and 2. Sir Ji Kal. Choice is urs. #attitude @MostInspiring
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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: #attitude
@MostInspiring · Post #574 · 10.03.2019 г., 01:47
There are two types of work attitudes 1. Surgical and 2. Sir Ji Kal. Choice is urs. #attitude @MostInspiring
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@QuietWorld · Post #6712 · 15.10.2019 г., 06:30
Seeing how someone can be fully unaware of their own bullshit makes me think twice before opening my mouth. #quotes#attitude @quietworld🍃
@QuietWorld · Post #7304 · 19.05.2020 г., 02:45
Yes, I'm truly sorry 😂❤ #random#attitude @quietworld🍃
@QuietWorld · Post #6902 · 13.11.2019 г., 08:49
The chains of habit are generally too small to be felt until they are too strong to be broken. #life#attitude#reminder @quietworld🍃
@quotes_positive_inspirational · Post #4550 · 13.09.2019 г., 12:01
❤️🔥They call us... #Quotes#Attitude Vɪᴀ ➠@QuotesMindSet ✅🔜@RGroupOfficial ━━━━━━━━━━━━━━━━━
@gidle_update · Post #44765 · 20.08.2025 г., 14:01
수진 (SOOJIN) 1st SINGLE [BADITUDE] Concept Photo #ATTITUDE Ver. 💄Release 2025.08.27 WED 6PM (KST) #수진#SOOJIN #BADITUDE
@QuietWorld · Post #6723 · 17.10.2019 г., 06:30
To have doubted one's own first principles is the mark of a civilized man. —Oliver Wendell Holmes Jr. #quotes#attitude#personality @quietworld🍃
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@QuietWorld · Post #7952 · 27.11.2021 г., 14:36
I'm no perfect person & I know that there's still a lot of things that I need to learn & there's still lots of experience that need to be gained. As long as I accept myself & be gentle to myself as I learn, that is what truly matters. ☺️ #thoughts#life#positivity#attitude @quietworld🍃
@QuietWorld · Post #7145 · 14.01.2020 г., 00:32
Life is Simple First, Don't bother with other people's lives, no need to comment much, no slander here and there, no need to make fun of it.. Second, Live within your means. Don't torture yourself just to follow trends or impress people. Third, Just enjoy your life and be the best you can be. Be grateful for what you have, and do what you want. Fourth, Don't listen to what people say. Even if that person insults you. Just remember, you didn't ask that person to feed you anyway. Have a blessed day ☺️🌻 #life#gratitude#attitude @quietworld🍃
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@QuietWorld · Post #7169 · 24.01.2020 г., 03:53
#reminder#attitude#kindness @quietworld🍃
@QuietWorld · Post #7052 · 10.12.2019 г., 03:22
sometimes I'm surprised at how I can go back and forth from being like a mature adult around a group of people to being like a childlike adult around another particular group of people 😐 have you ever felt the same way about yourself?👀 #poll#attitude#personality @quietworld🍃
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@QuietWorld · Post #7271 · 20.04.2020 г., 05:12
“Parents can only give good advice or put them on the right paths, but the final forming of a person's character lies in their own hands.” 🍃 Anne Frank #life#reminder#personality#attitude @quietworld🍃