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Изворен канал @pythonotes · Post #201 · 13 јан.

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Мы уже знаем, что на текущую сессию интерпретатора изменение PYTHONPATH никак не повлияет. Но если вы запустите дочерний процесс, то он унаследует окружение текущего процесса, а значит и изменения в любых переменных будут на него влиять. Вот небольшой пример: Объявляем переменную user@host:~$ export PYTHONPATH=/path1 Запускаем интерпретатор user@host:~$ python3 Проверим что в sys.path >>> import sys >>> print(sys.path) ['', '/path1', '/usr/lib/...', ...] Добавляем что-то в переменную >>> import os >>> os.emviron['PYTHONPATH'] = '/path1:/path2' >>> print(sys.path) ['', '/path1', '/usr/lib/...', ...] Изменений нет. Но давайте запустим дочерний процесс и посмотрим там >>> os.system('python3') # теперь мы находимся в другом процессе >>> import sys >>> print(sys.path) ['', '/path1', '/path2', '/usr/lib/...', ...] Тоже самое будет и с subprocess, так как по умолчанию текущее окружение тоже наследуется. >>> import subprocess >>> subprocess.call(['python3', '-c', 'import sys;print(sys.path)']) ['', '/path1', '/path2', '/usr/lib/...', ...] ______________________ Лучшей практикой является передача энвайронмента явно через аргумент env! import subprocess subprocess.call(cmd, env={'PYTHONPATH': '...'}) Это поможет точно понимать какое окружение будет у запускаемого процесса и при этом не изменять окружение текущего процесса. #basic

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Crypto News & Web3 Events | TON Ecosystem

@tonevents_en · Post #1732 · 20.08.2025 г., 09:37

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Blockchain Life 2025, Dubai | October 28–29 The 15th anniversary edition of Blockchain Life is set to become the largest crypto event of the year for those building careers and businesses in the Web3 space. With over 15,000 attendees expected, the forum will feature three content stages and a vibrant open-air program. Five reasons to get this on your schedule.: 1️⃣Positioning for the next market phase. Industry experts will share growth scenarios and actionable steps to help you make the most of the upcoming cycle. 2️⃣First-hand tech trends. Industry leaders will present innovations that could go mainstream within months. Simultaneous translation into Russian will be available. 3️⃣Global networking. With representatives from funds, exchanges, and infrastructure projects, the event is a powerful platform for partnerships, investment, and career opportunities. 4️⃣Expanded program. In addition to the main forum, expect themed meetups, yacht tours, and exclusive evening events. 5️⃣Atmospheric AfterParty. As tradition goes, the organizers will bring in top international performers — the lineup will be announced closer to the date. 🎟Get your ticket with a 10% discount here using promo code TONEVENTS 🚬See you in Dubai! #BlockchainLife2025#Dubai#CryptoConference#Web3#CryptoNews

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Crypto News & Web3 Events | TON Ecosystem

@tonevents_en · Post #1670 · 08.07.2025 г., 06:15

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Blockchain Life 2025, Dubai | October 28–29 The 15th anniversary edition of Blockchain Life is set to become the largest crypto event of the year for those building careers and businesses in the Web3 space. With over 15,000 attendees expected, the forum will feature three content stages and a vibrant open-air program. Five reasons to get this on your schedule.: 1️⃣Positioning for the next market phase. Industry experts will share growth scenarios and actionable steps to help you make the most of the upcoming cycle. 2️⃣First-hand tech trends. Industry leaders will present innovations that could go mainstream within months. Simultaneous translation into Russian will be available. 3️⃣Global networking. With representatives from funds, exchanges, and infrastructure projects, the event is a powerful platform for partnerships, investment, and career opportunities. 4️⃣Expanded program. In addition to the main forum, expect themed meetups, yacht tours, and exclusive evening events. 5️⃣Atmospheric AfterParty. As tradition goes, the organizers will bring in top international performers — the lineup will be announced closer to the date. 🎟Get your ticket with a 10% discount here using promo code TONEVENTS 🚬See you in Dubai! #BlockchainLife2025#Dubai#CryptoConference#Web3#CryptoNews

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