TGINSIGHT SIMILAR POSTS
Изворен канал @pythonotes · Post #214 · 12 фев.
Как правильно проверить атрибуты доступа файла? То есть доступна ли запись в файл или является ли он исполняемым? Для этого в Python есть функция os.access() Проверять так: os.access(path, flag) Функция вернёт bool в зависимости от наличия указанного флага. Всего есть 4 флага проверки: os.F_OK - наличие файла на диске os.R_OK - доступ на чтение os.W_OK - доступ на запись os.X_OK - доступ на исполнение Например, вместо try-except лучше делать так (пример из документации): if os.access("myfile", os.R_OK): with open("myfile") as fp: return fp.read() #basic#libs
Пребарај: #grassland
@amazingeo · Post #361 · 11.10.2025 г., 20:31
🌍 Some savannas and grasslands support massive termite mounds reaching over 8 meters high. These structures regulate temperature and moisture, acting as tiny skyscrapers for entire insect communities. ✨ #savanna⚡#grassland⚡#biodiversity⚡#geography⚡#nature⚡#earth 👉subscribe Amazing Geography 👉more Channels
@amazingeo · Post #321 · 01.10.2025 г., 20:31
🌍 In South America’s Cerrado grassland, more than 4,800 plant species are found only there. This savanna rivals the Amazon in biodiversity but is rapidly disappearing to farmland. ✨ #savanna⚡#grassland⚡#biodiversity⚡#geography⚡#nature⚡#earth 👉subscribe Amazing Geography 👉more Channels
@amazingeo · Post #130 · 28.08.2025 г., 03:12
🌍 Some African savannas are home to "whistling thorn" trees, which grow hollow spines. Tiny ants live inside and defend the tree from animals, forming a team-up rarely seen in grassland ecosystems. ✨ #savanna⚡#grassland⚡#biodiversity⚡#geography⚡#nature⚡#earth 👉subscribe Amazing Geography🌍
@amazingeo · Post #663 · 16.03.2026 г., 20:31
🌍 Tropical savannas can burn naturally every 1–3 years, yet some species, like the baobab tree, thrive by storing water in thick trunks to survive both drought and fire. ✨ #savanna⚡#grassland⚡#adaptation⚡#geography⚡#nature⚡#earth 👉subscribe Amazing Geography 👉more Channels
@amazingeo · Post #508 · 11.12.2025 г., 20:31
🌍 Seasonal fires in some savannas are so regular that certain plants have evolved to flower or sprout only after being scorched, using fire as a natural part of their life cycle. ✨ #savanna⚡#grassland⚡#fire⚡#geography⚡#nature⚡#earth 👉subscribe Amazing Geography 👉more Channels
@amazingeo · Post #281 · 22.09.2025 г., 12:31
🌍 Some grassland fires are started by lightning and play a natural role in shaping these ecosystems. Fire clears old growth, helps seeds sprout, and maintains open habitat for many animals. ✨ #savanna⚡#grassland⚡#fire⚡#geography⚡#nature⚡#earth 👉subscribe Amazing Geography🌍