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@profile_pictures_tm · Post #15796 · 07.09.2023 г., 17:05
#PUBG🔝👑
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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
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PROFILE PiCTURES™
@profile_pictures_tm · Post #7871 · 04.04.2022 г., 13:31
#PUBG
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PROFILE PiCTURES™
@profile_pictures_tm · Post #6105 · 21.12.2021 г., 16:15
#PUBG
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趣味播报
@quweibb · Post #4672 · 27.03.2026 г., 13:47
全网都在贪那一下通灵声 #pubg
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趣味播报
@quweibb · Post #4615 · 25.03.2026 г., 08:47
复活吧我的憨队友 #pubg
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APKPure_Official
@apkpurechannel · Post #2816 · 10.01.2026 г., 11:00
🔥🌠#PUBG Mobile Primewood Genesis Mode!! ⏳🚀4.2.0 Update NEW!! 🕹️PUBG Mobile 4.2 update officially released on January 7, 2026, featuring a new thrilling mode "Primewood Genesis"! 🔗PUBG Mobile 4.2 Update: New Primewood Genesis Mode Add @APKFreeDownloader_Bot to get any apk you want.
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APKPure_Official
@apkpurechannel · Post #2467 · 09.06.2025 г., 11:20
🔥🔫Test out #PUBG 3.9 in the beta version! 🤖Transformers in #PUBG!!! AUTOBOTS, ASSEMBLE!!! Optimus Prime (Orion Pax) and Megatron (D-16) are now in the arena and they're ready to meet you! 🕹【Join PUBG 3.9 Beta Test】 👉【3.9 Beta: New Transformers Theme & All New Features】 Add @APKFreeDownloader_Bot to get any apk you want.
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APKPure_Official
@apkpurechannel · Post #2367 · 11.04.2025 г., 15:59
🚩🚂#PUBG 3.8 COMING ON MAY 6! 🕹Participate in the 3.8 beta TODAY and test out a wave of themed content ahead of the full update's release! Your 3.8 beta experiences will feature: 🔥🚆 New Steampunk Frontier Mode 🔥🔑 Classic Mode Updates 🔥🤝 Attack on Titan Collaboration Add @APKFreeDownloader_Bot to get any apk you want.
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@apkpurechannel · Post #2359 · 08.04.2025 г., 12:07
🚂💨Join the #PUBG 3.8 Beta! 🎩Steam Train Roars.📯 Calling All PUBG Fans to the New 'SteamWorld'...⚙️ 🕹【Get Access to Beta PUBG Mobile 3.8 TODAY】🕹 🧭Back to the 1980s and early 1990s, experiencing something retro... Add @APKFreeDownloader_Bot to get any apk you want.
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APKPure_Official
@apkpurechannel · Post #2142 · 09.01.2025 г., 07:22
🎈Hot Game This Week🎈 🪂PUBG Mobile 3.6 HOTDROPS!!!🔥🔥🔥 🕹️Play Now 🔔 The new #pubg update, New Sacred Quartet Version, is finally here! A ton of themed areas, skills, vehicles and items are available to explore and play! Here's What's New: Sacred Quartet Themed Mode | Element Arts | ⛩️Four Guardians Sect | Elemental Mastery Pavilion | 🐼Panda Vehicle | 🎋Serene Bamboo Forest | 🔥Flaming Phoenix🐦 | 🌊Water Geysers🐲 | 🌪️Whirlwind Tiger🐯 | 🌲Naturespirit Deer🦌 | Mystic Enclave | Wood Vines | Fire Stones What's your favorite feature? Let us know what you're most excited about in the comment area.💬 Add @APKFreeDownloader_Bot to get any apk you want.
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Learn to Code | #Personal-Blog !
@codelesson · Post #116 · 15.03.2021 г., 11:29
🔝🔥#pubg Odinochniyda oynidiganlaga jo'natamiz🌚 @codelesson
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羊毛小分队
@yzchym · Post #25 · 23.12.2021 г., 04:56
#PUBG 电脑版吃鸡(绝地求生)免费了，预约完保存激活码，1月12号起能玩。 预约地址一：（手机号预约） https://wch5.amo9.com/h5/2021/dec/pubg/11/index.html 预约地址二：（账号预约） https://pre-reg.pubg.com/zh-cn/
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