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Изворен канал @pythonotes · Post #175 · 30 окт.

В прошлом посте говоря "Все вызовы теперь одинаковы" я несколько слукавил. Всё-таки есть в этом зоопарке версий некоторая несовместимость вызов которой просто так не унифицировать. Эти моменты вынесены в отдельный модуль QtCompat (compatibility). Там не так много функций но они довольно полезны. Этот модуль содержит унификаци модуля shiboken2, функций loadUi, translate и несколько переименованных функций классов или изменённую сигнатуру аргументов и возвращаемых значений. Это единственное исключение из правила когда вам потребуется где-то изменить свой код кроме импортов и этот код не похож на обычный код PySide2. Например, в PyQt4 и PySide есть метод QHeaderView.setResizeMode Для PyQt5 и PySide2 они были благополучно переименованы в QHeaderView.setSectionResizeMode Чтобы применить этот метод следует использовать такой код from Qt import QtCompath header = self.horizontalHeader() QtCompat.QHeaderView.setSectionResizeMode(header, QtWidgets.QHeaderView.Fixed) Унификация загрузки UI файлов: # PySide2 from PySide2.QtUiTools import QUiLoader loader = QUiLoader() widget = loader.load(ui_file) # PyQt5 from PyQt5 import uic widget = uic.loadUi(ui_file) # Qt.py from Qt import QtCompat widget = QtCompat.loadUi(ui_file) Хорошо что таких моментов не много и их легко запомнить. Полный список можно посмотреть в таблице. #qt#tricks

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☕🍫 ETHIOPIA'S GOLDEN OPPORTUNITY The Coffee Paradox and the Cocoa Revolution That Never Happened 🌍COFFEE WORTH ITS WEIGHT IN GOLD Ethiopian coffee is not just a beverage. It's liquid history. Hand-picked at dawn, processed by generations of knowledge, grown in the birthplace of coffee itself — the highlands where the first beans were discovered over 1,000 years ago. This coffee should cost like gold. Because it IS gold. Specialty Ethiopian coffee: \$40-100 per kilogram. Single-origin Yirgacheffe, Sidamo, Harrar — these names are revered in specialty coffee circles worldwide. Roasters in Tokyo, London, New York pay premium prices for these beans. ይህ ቡና ወርቅ ነው። በእጅ የተሰበሰበ፣ በትውፊት የተቀነባበረ፣ በወርቅ ዋጋ መሸጥ አለበት። (This coffee is gold. Hand-picked, traditionally processed, it should sell at gold's price.) But here's the brutal truth: In the mass market — supermarkets, chain cafés, everyday consumption — Ethiopia struggles to compete with Brazil, Colombia, Vietnam. Not because our coffee is inferior. But because Western producers mastered marketing decades ago. They built brands. Created stories. Dominated distribution. Эфиопский кофе проигрывает не по качеству, а по маркетингу. (Ethiopian coffee doesn't lose on quality, but on marketing.) --- 🍫THE COCOA BOOM THAT PASSED US BY While Ethiopia focused on coffee, something extraordinary happened in West Africa. The global cocoa market exploded. 2024 cocoa prices: \$10,000+ per ton — a historic record. Demand is surging. Chocolate consumption in Asia, artisan chocolate movement in the West, premium dark chocolate market — the world cannot get enough cocoa. Who's winning? Côte d'Ivoire, Ghana, Cameroon. They produce 70% of the world's cocoa. African nations dominate the market. Production is expanding. Farmers are profiting. Economies are growing. የአፍሪካ አገሮች የአለምን ካካኦ 70% ያመርታሉ። ዋጋው እየጨመረ ነው። ግን ኢትዮጵያ የት ነች? (African countries produce 70% of world's cocoa. Prices are rising. But where is Ethiopia?) Ethiopia's cocoa production? Virtually zero. Давайте повторим: практически ноль. (Let's repeat: practically zero.) --- 🌱THE MADNESS OF MISSED OPPORTUNITY Here's what makes this absurd: Ethiopia has PERFECT conditions for cocoa cultivation. Southwestern Ethiopia — regions like Bench Maji, Kaffa (yes, the birthplace of coffee!), and Gambella — share the exact same climate as Ghana and Côte d'Ivoire: - Tropical highland climate - Rich volcanic soil - Consistent rainfall - Temperature range 18-32°C We have everything: - ✅ The land - ✅ The farmers with agricultural expertise - ✅ The climate - ✅ The infrastructure potential ኢትዮጵያ ለካካኦ ምርት ፍፁም ሁኔታ አላት። አፈር፣ የአየር ሁኔታ፣ ገበሬዎች። ሁሉም ነገር ዝግጁ ነው። (Ethiopia has perfect conditions for cocoa production. Soil, climate, farmers. Everything is ready.) What we DON'T have: Production scale. Market presence. Investment in cocoa farming. --- 💎THE DUAL STRATEGY: LUXURY + OPPORTUNITY The solution isn't abandoning coffee. It's strategic diversification. COFFEE: Position Ethiopia as the ultra-premium, luxury origin. Not mass market — leave that to Brazil. Ethiopian coffee should be what Champagne is to wine. What Kobe beef is to meat. Exclusive. Prestigious. Worth the price. COCOA: Seize the African cocoa boom. West Africa showed the way — now it's Ethiopia's turn. Start cocoa cultivation in suitable regions. Partner with international chocolate makers. Create Ethiopian chocolate brands. Эфиопия может быть и родиной кофе, и новым лидером по какао. Две золотые культуры. (Ethiopia can be both the birthplace of coffee and a new cocoa leader. Two golden crops.) --- Ethiopia: birthplace of coffee, future of African cocoa. ወርቅ እና ቸኮሌት። (Gold and chocolate.) #EthiopianCoffee#CocaoOpportunity#AfricanAgriculture#Ethiopia#CoffeeCulture#CocaoBoom#Agribusiness🌍☕🍫