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Изворен канал @pythonotes · Post #418 · 9 мар.

Оператор pipe позволяет писать более компактный код, реализуя логику объединения данных (Union). Важно помнить, что его поведение зависит от контекста. Побитовые операции (логическое OR) result = 5 | 3 # 5 (0101) | 3 (0011) = 7 (0111) Самое главное - не путать с оператором or, это другое! Объединение множеств set_a = {1, 2, 3} set_b = {3, 4, 5} set_c = set_a | set_b # {1, 2, 3, 4, 5} set_c |= {5, 6} # {1, 2, 3, 4, 5, 6} Слияние словарей dict_1 = {"a": 1, "b": 2} dict_2 = {"b": 3, "c": 4} merged = dict_1 | dict_2 # {'a': 1, 'b': 3, 'c': 4} merged |= {"d": 5} # {'a': 1, 'b': 3, 'c': 4, 'd': 5} Аннотации типов, заменяет Union def process_data(value: int | str) -> None: print(value) Допустимо использовать в isinstance или issubclass isinstance(3, int | float) # True Паттерн-матчинг status_code = 404 match status_code: case 200 | 201 | 204: print("OK") case 400 | 404 | 500: print("ERROR") Для использования в своих классах требуется переопределить метод __or__ Так же нашел библиотеку pipe которая добавляет еще много возможностей. Рекомендую ознакомиться ;) #basic

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Google Facts™ [ ️@googlefactss🌎]

@googlefactss · Post #40033 · 07.11.2025 г., 19:04

We present you the Coelacanths (Latimeria spp.) They were once thought extinct, only known from fossils — until living specimens were found. Two living species are known: L. chalumnae: western Indian Ocean waters. L. menadoensis: Indonesian waters. Both species are considered threatened. Individuals may live 50–70 years. [Read more here] @googlefactss #Coelacanth#LazarusSpecies#MarineLife#Conservation#Biodiversity#CriticallyEndangered

🦊 ETHIOPIAN WOLF: THE LAST 500 ብር ተኵላ፡ የመጨረሻዎቹ 500 Beauty so rare, it hurts to watch. 💔 ━━━━━━━━━━━━━━━━ 💔 THE RAREST CANID ON EARTH ብር ተኵላ (Bir Tekula) - "Silver Wolf" Only 500 individuals left. In the entire world. ALL living ONLY in Ethiopia.🇪🇹 If they disappear from Ethiopia - they disappear FOREVER. ━━━━━━━━━━━━━━━━ 🔥 WHAT MAKES THEM SPECIAL 🎨APPEARANCE: • Red-rust coat shimmering in sun • White chest, long elegant legs • Amber eyes, intelligent gaze • Built for high altitude (3,000-4,500m!) 📍HABITAT: • Afro-alpine meadows • "Tundra at equator" (Sanetti Plateau) • Freezing nights, thin air • Extreme conditions 🎯BEHAVIOR: • Hunts giant mole rats • Diurnal (rare for canids!) • Social packs, monogamous pairs • Cooperative breeding ━━━━━━━━━━━━━━━━ 💪 GRACE IN MOTION Watch the video. 🎬 Slow motion reveals perfection: Every step - calculated Every leap - balletic Every landing - акробат's skill At 4,000m altitude where humans struggle... The Ethiopian Wolf THRIVES. "የተራራዎች ባለቤት" (Master of the mountains) ━━━━━━━━━━━━━━━━ 🇪🇹 WHY THIS MATTERS 💚FOR ETHIOPIA: • Symbol of unique biodiversity • National pride • Ecotourism jobs • Part of identity 🌍FOR THE WORLD: • Irreplaceable genetic heritage • Ecosystem health indicator • Reminder: extinction is forever "ብር ተኵላ የኢትዮጵያ ኩራት ነው" (Ethiopian Wolf is Ethiopia's pride) ━━━━━━━━━━━━━━━━ 😢 THE THREATS ❌ Habitat loss (agriculture expansion) ❌ Disease from domestic dogs (rabies - biggest threat!) ❌ Climate change impacts ❌ Genetic bottleneck (small population) But there is HOPE.💚 ━━━━━━━━━━━━━━━━ 💪 CONSERVATION IN ACTION 🛡️WHAT'S BEING DONE: ✅ Ethiopian Wolf Conservation Programme • Vaccination campaigns • Community education • Research & monitoring ✅ National Parks protection • Ranger patrols • Habitat preservation ✅ Community involvement • Local guardians • Tourism benefits shared ✅ International support • Wildlife organizations • Research partnerships ━━━━━━━━━━━━━━━━ 🌟 WHAT YOU CAN DO 💚SPREAD AWARENESS: Share this post - most don't know they exist! 📸RESPONSIBLE TOURISM: Visit Bale/Simien Mountains Support local ecotourism 💰SUPPORT CONSERVATION: Donate to Ethiopian Wolf Conservation Programme 🗣️SPEAK UP: Rare species need advocates "500 ብቻ። እያንዳንዱ አስፈላጊ ነው።" (Only 500. Each one matters.) ━━━━━━━━━━━━━━━━ 💔 WHICH FUTURE? Your grandchildren ask: "What was an Ethiopian Wolf?" You answer: "They used to run..."😢 OR "They still run free - and WE helped save them!"💪🇪🇹 Which future do YOU choose? ━━━━━━━━━━━━━━━━ 🦊 NOT A STATISTIC 500 beating hearts. 500 graceful hunters. 500 reasons to fight. Ethiopia's gift to the world. The world's responsibility to protect. "ብር ተኵላ - የዓለም ውበት" (Ethiopian Wolf - world's beauty) ━━━━━━━━━━━━━━━━ Watch them run. 🎬 Feel their grace. Understand their rarity. Then ACT.💪 Because 500 is not a lot. But it's enough to save. If we start NOW.⏰ ━━━━━━━━━━━━━━━━ 🌍 ETHIOPIA | ЭФИОПИЯ | ኢትዮጵያ 📱@ethiopia telegram #EthiopianWolf#Save500#CriticallyEndangered#BaleMountains#WildlifeConservation#EthiopiaPride#ProtectNature#EndangeredSpecies