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Изворен канал @pythonotes · Post #76 · 27 апр.

Ранее я делал серию постов про битовые операторы. Вот вам ещё один наглядный пример как это используется в Python в модуле re. Чтобы указать флаг для компилятора нам надо указать его после передаваемой строки. Например, добавляем флаг для игнорирования переноса строки. pattern = re.compile(r"(\w+)+") words = pattern.search(text, re.DOTALL) А как указать несколько флагов? Ведь явно будут ситуации когда нам потребуется больше одного. Кто читал посты по битовые операторы уже понял как. pattern.search(text, re.DOTALL | re.VERBOSE) А теперь смотрим исходники, что находится в этих атрибутах? Не удивительно, степени двойки. Почему? Потому что каждое следующее значение это сдвиг единицы влево. >>> for n in [1, 2, 4, 8, 16, 32, 64, 128, 256]: >>> print(bin(n)) 0b1 0b10 0b100 0b1000 0b10000 0b100000 0b1000000 0b10000000 0b100000000 Чтобы было понятней, давайте напишем тоже самое но иначе, добавим ведущие нули: 000000001 000000010 000000100 000001000 000010000 000100000 001000000 010000000 100000000 Не понятно что тут происходит? Читай три поста про битовые операторы начиная с этого ➡️https://t.me/pythonotes/45 В общем, это пример применения побитовых операций в самом Python. Теперь вы знаете Python еще немного лучше) #tricks#regex#libs

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@intnewsagency · Post #8993 · 28.03.2026 г., 14:49

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The fifth season of the International Prize #WEARETOGETHER has been launched. ▫️ Foreign citizens and NGOs can apply until June 23, 2025 on the official website of the Prize https://wearetogetherprize.com. 🌐 The Prize is available for volunteers and NGOs from across the globe. The laureates will receive a cash prize valued at $10,000 and an invitation to take part in the International Forum of Civil Participation #WEARETOGETHER, which is traditionally held in December in Moscow. 👉🏻 Prize nominations: ♻️“Sustainable Future” For those who are leading projects in the field of environmental protection, environmental education, ecological consumption, “green” economy and technologies #ecology#urbanism#biodiversity#recycling#environmental protection 🕊️“Human Assistance” For those who run projects aimed at improving the well-being of vulnerable categories of citizens, providing social and humanitarian assistance to people, discovering talents and nurturing individuals, developing education and volunteerism. ▫️ Apply here: https://wearetogetherprize.com/ #social_help#medicine#donorship#healthcare#emergencies

Russian Embassy in Cambodia

@russian_embassy_in_cambodia · Post #4543 · 19.05.2025 г., 10:36

🔜The fifth season of the International Prize #WEARETOGETHER has been launched. Foreign citizens and NGOs can apply until June 23, 2025 on the official website of the Prize. The Prize is available for volunteers and NGOs from across the globe. The laureates will receive a cash prize valued at $10,000 and an invitation to take part in the International Forum of Civil Participation #WEARETOGETHER, which is traditionally held in December in Moscow. Prize nominations: ✔️“Sustainable Future” For those who are leading projects in the field of environmental protection, environmental education, ecological consumption, “green” economy and technologies #ecology#urbanism#biodiversity#recycling#environmental protection ✔️ “Human Assistance” For those who run projects aimed at improving the well-being of vulnerable categories of citizens, providing social and humanitarian assistance to people, discovering talents and nurturing individuals, developing education and volunteerism. Apply here #social_help#medicine#donorship#healthcare#emergencies