@PresstvPrograms · Post #5679 · 04.04.2026 г., 13:22
Iran Today: Trump’s Iran Gamble Is Unraveling — and the Costs Are Rising #IranToday @PresstvPrograms
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Изворен канал @pythonotes · Post #303 · 27 дек.
Наверняка вы замечали, что в Python есть удобная функция для получения переменной окружения os.getenv(NAME) И её "сестра" для создания или изменения переменных окружения os.putenv(NAME, VALUE) Но почему-то putenv() не работает как должно. Энвайромент не обновляется! os.putenv('MYVAR', '1') print(os.getenv('MYVAR')) ... и ничего 😴 Почему так? На самом деле энвайромент обновляется, но это значение не добавляется в словарь os.environ. Откройте исходник функции os.getenv(). Это просто шорткат для os.environ.get() В то время как putenv() это built-in С-функция. Словарь os.environ (или точней класс из MutableMapping) создаётся из энвайромента в момент инициализации. Функция putenv() самостоятельно его не изменяет. В тоже время, когда вы создаёте или изменяете ключ в os.environ, автоматически вызывается putenv() в методе __setitem__(). То есть, технически putenv() всё делает верно, но в os.environ это не отражается. Можно проверить так: >>> os.putenv('MYVAR', '123') >>> os.system('python -c "import os;print(os.getenv(\'MYVAR\'))"') 123 Я объявил переменную в текущем процессе и вызвал дочерний процесс, который её унаследовал и получил в составе os.environ. Аналогично при удалении переменной вызывается еще одна built-in функция unsetenv(), удаляющая переменную из системы. Итого ▫️ Удобней всего явно обновлять переменные через os.environ ▫️ Есть способ неявно создать/удалить переменную через putenv/unsetenv, что не повлияет на os.environ но изменит энвайромент и передаст изменения сабпроцессам. Но так лучше не делать! ▫️os.environ это просто обертка для built-in функций putenv() и unsetenv(). #basic
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Пребарај: #irantoday
@PresstvPrograms · Post #5679 · 04.04.2026 г., 13:22
Iran Today: Trump’s Iran Gamble Is Unraveling — and the Costs Are Rising #IranToday @PresstvPrograms
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@PresstvPrograms · Post #5595 · 31.01.2026 г., 11:02
🔺"This is our country, and we will solve our problem" On January 14, 2026, Iranians took to the streets to pay tribute to the martyrs who lost their lives during the recent unrest. Watch in full #IranToday @PresstvPrograms
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@PresstvPrograms · Post #5594 · 31.01.2026 г., 10:03
🔺“There was a coordinated plan in this regard” Abdolmotahar Mohammadkhani states that there were coordinated attacks on bus depots, resulting in damage to eleven metro stations and complete destruction of more than 120 bus stations. Watch in full #IranToday @PresstvPrograms
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@PresstvPrograms · Post #5593 · 31.01.2026 г., 09:03
🔺Cultural heritage and tourism suffered significant damage during the recent foreign-backed riots in Iran. Watch in full #IranToday @PresstvPrograms
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@PresstvPrograms · Post #5592 · 31.01.2026 г., 08:00
🔺“Serious damage was inflicted on public property” Abdolmotahar Mohammadkhani indicates that the unrest during the three nights resulted in significant damage in the capital, severely affecting public property and urban management infrastructure. Watch in full #IranToday @PresstvPrograms
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@PresstvPrograms · Post #5591 · 31.01.2026 г., 07:03
🔺The foreign-backed riots in Iran caused severe destruction across the country, affecting various sectors, including education, emergency services, and retail. Watch in full #IranToday @PresstvPrograms
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@PresstvPrograms · Post #5590 · 30.01.2026 г., 21:32
🔺“These were not ordinary protesters expressing economic grievances” Surveillance cameras in the city reveal that the attackers could set a store ablaze in less than 30 seconds and vandalize banks in just under 1 minute, Abdolmotahar Mohammadkhani says. Watch in full #IranToday @PresstvPrograms
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@PresstvPrograms · Post #5589 · 30.01.2026 г., 20:32
🔺Foreign-backed rioters caused severe damage to Iran’s social, economic, and religious infrastructure, destroying religious sites and facilities. Watch in full #IranToday @PresstvPrograms
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@PresstvPrograms · Post #5588 · 30.01.2026 г., 19:30
🔺“This riot was different” Seyed Misagh Akhtar highlights that the recent riot in Iran was notably different from previous ones due to the organized presence of trained individuals intent on inciting violence and destruction. Watch in full #IranToday @PresstvPrograms
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@PresstvPrograms · Post #5587 · 30.01.2026 г., 18:30
🔺Social media played a significant role in inciting teenagers and young adults to engage in riots and destructive behavior, culminating in deadly confrontations that led to an unprecedented scale of violence and casualties among police and civilians. Watch in full #IranToday @PresstvPrograms
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@PresstvPrograms · Post #5586 · 30.01.2026 г., 17:31
🔺“They failed to achieve their goals” Mostafa Beheshti, a former MEK member, compares the recent riots in Iran to those in the 1980s, emphasizing manufactured victimhood by the MEK, including the killing of their own senior members. Watch in full #IranToday @PresstvPrograms
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@PresstvPrograms · Post #5585 · 28.01.2026 г., 09:06
🔺According to Mohammadreza Rasekhi, a bus driver from Tehran, a crowd of armed rioters smashed his bus with knives and metal pipes, threatened him, and set it on fire, moving with professional skill even across the roof. Watch in full #IranToday @PresstvPrograms
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