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
The question posed to men in the US and Russia was: "Would you fully support your wife?"
🔻In Russia it depends on several issues: husband's salary (if it is high, wife is likely not much into work, but keeps the house and takes care of kids), wife's ambitions, the age and social status of the respondents.
🔻But on average, the situation when husband fully supports his wife is not rare in Russia.
❓I'm curious if it is common in your country for the husband to fully support his wife (not girlfriend!), or is it more of a 50/50 split on expenses?
#Russian_culture
#Russiantraditions
😎 Stay with @learnRCRussian
💛 8 July — Day of Family, Love and Fidelity 🕊
Today, Russia celebrates a heartfelt and meaningful holiday — the Day of Family, Love and Fidelity, which is observed in honour of Saints Peter and Fevronia of Murom, revered as the patron saints of marriage and family happiness in the Orthodox tradition.
This day serves as a reminder of the timeless values that form the foundation of any society: love, fidelity, mutual understanding, and care for one another. It unites generations, strengthens family ties, and inspires the preservation of traditions and their transmission to future generations.
🌿 The symbol of the holiday is the daisy, representing purity, sincerity, and faithful love. On this day, it is customary to give daisies, hold family gatherings, and congratulate couples — especially those who have shared many years together in harmony.
The Consulate General of Russia in Cape Town extends its warmest congratulations to Russian compatriots and friends of Russia on this special occasion and wishes every family peace, happiness, and enduring love!
#Russia#DayOfFamilyLoveAndFidelity#RussianTraditions
🎉👰Museum Day ONLINE: “Wedding Ceremonies in Russia”
📅 1 July 2025 | 18:00
In celebration of the Day of Family, Love, and Fidelity, we invite you to a special online meeting as part of the *Hermitage Evenings* project!
Discover the rich traditions of Russian wedding ceremonies through the ages in a joint project of the State Hermitage Museum and the Russian House in Brussels.
✨ Language: Russian / French
✨ Live online broadcast
Join us for a beautiful cultural evening celebrating love, family, and history!
👉More details & registration
#HermitageEvenings#RussianHouseBrussels#FamilyLoveFidelityDay#RussianTraditions