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Изворен канал @pythonotes · Post #199 · 8 јан.

Многие из тех кто активно работал с Python2 несколько удивлены, почему в Python3 удобная функция reload() переехала из builtin в imp а потом и в importlib? Ну было же удобно! А теперь лишний импорт😖 Дело в том, что начиная с Python3.3 функция reload() переписана на Python вместо Cи. Что это нам даёт? 🔸 Такой код проще поддерживать и развивать 🔸 Python код легче читать, изучать и понимать. Сравните это ➡️ и это ➡️. 🔸 Как результат пункта 2, проще писать свои расширения импорта. Например, пользовательский импортёр с какой-либо хитрой логикой по аналогии с импортом из zip архивов. А есть ли у этого решения недостатки? Да, они всегда есть. 🔹 Так как это не builtin функция, её следует импортнуть перед использованием 🔹 Скорость замедлилась примерно на 5%. Очевидно, что это совершенно не критично. К тому же от версии к версии логика импорта будет оптимизироваться и ускоряться. В самом начале файла importlib/__init__.py мы видим такой импорт: import _imp # Just the builtin component, NOT the full Python module То есть часть функционала по прежнему написана на Си, но достаточно низкоуровневая. #basic

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📝The Honorary Consul of the Republic of South Africa in Yekaterinburg, Sergey Mazurkevich, signed letters of appreciation, which the office of the Honorary Consul personally handed to colleagues. 🗓 In 2024–2025, Dr. Aleksey Antoshin, a professor at the Chair of Oriental and African Studies at Ural Federal University (UrFU), organized several events dedicated to the Republic of South Africa and played a key role in establishing the UrFU African Club. Today, this initiative is expanding beyond a single university and is gradually evolving into the African Club of Yekaterinburg. 🎓 🇷🇺🤝🇿🇦Key initiatives implemented within this cooperation include: — 🇿🇦International Academic Seminar The Urals and South Africa Against Racism: Past and Present 🔗https://t.me/sarconsulurals/997 — 🇿🇦Meeting of the Honorary Consul of South Africa with African Studies scholars from UrFU and the Russian Academy of Sciences 🔗https://t.me/sarconsulurals/1013 — 🇿🇦Presentation on South Africa for students of the Oriental and African Studies program at UrFU, delivered by the Office of the Honorary Consul of the Republic of South Africa 🔗https://t.me/sarconsulurals/1766 — 🌍Opening of the UrFU African Club 🔗https://t.me/sarconsulurals/2035 🤝 Dear Dr. Antoshin, I would like to express my sincere appreciation for your professionalism, active cooperation, and contribution to the development of Russia–South Africa relations in 2024–2025. With respect and looking forward to continuing our cooperation, Honorary Consul of the Republic of South Africa in Yekaterinburg Sergey Mazurkevich #SouthAfrica#Yekaterinburg#UrFU#AfricanStudies#InternationalCooperation#Diplomacy#HonoraryConsul#Mazurkevich

On June 19, the Office of the Honorary Consul attended Deputy President Paul Mashatile’s lecture at St. Petersburg University(SPbU) 📍Lecture Topic:South Africa’s G20 Presidency in a Rapidly Changing Global Geopolitical Environment 🔹 Deputy President Mashatile announced that isiXhosa, one of South Africa’s official languages, will be studied at SPbU starting this September. 🔹 He emphasized the importance of expanding African studies programs in Russian universities and welcomed stronger academic ties. 📚 Following the event, we presented SPbU leadership with a copy of M. Maqetuka’s Jim Is Tired of Jo'burg, translated into Russian and published in Yekaterinburg last year. 🤝 We also discussed potential collaboration between SPbU’s Africanists and Ural Federal University’s African Club (learn more: t.me/sarconsulurals/2036). #SouthAfrica#SPbU#G20#AfricanStudies#InternationalCooperation#isiXhosa#AfricaRussia#Diplomacy#URFU#StPetersburg