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
Highlights from the Open Lecture by Sherzod Ziyoyev, Senior Lecturer of the Department of Foreign Languages, historian and political scientist at Green University
#GreenUniversity#OpenLecture#SherzodZiyoyev#Education#AcademicLife#History#PoliticalScience ___________________
Green University'da Xorijiy tillar kafedrasi katta o‘qituvchisi, tarixchi va siyosatshunos Sherzod Ziyoyev tomonidan o‘tkazilgan ochiq ma’ruzadan asosiy lavhalar
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Online Lecture on the Parliamentary System of the United Statesat Green University
📚First-year law students participated in an online lecture dedicated to the parliamentary system of the United States. The session focused on its structure, functions, and distinctive features.
🎙Guest Speakers:
🔵Diyorbek Sattarov — Master’s graduate of the University of Pennsylvania, currently gaining practical legal experience in the United States.
🔵Navruzbek Tilaboev — Master’s graduate of the University of Illinois, currently gaining practical legal experience in the United States.
🔅The lecture provided valuable insights into the U.S. system of governance and was followed by an engaging discussion that encouraged critical thinking among students.
#LawStudents#OnlineLecture#USLaw#LegalEducation#Governance#AcademicLife#GuestLecture#GreenUniversity __________________
Green University'daAQShning parlament tizimi bo‘yicha onlayn ma’ruza
📚Huquqshunoslik yo‘nalishining 1-bosqich talabalari AQShning parlament tizimiga bag‘ishlangan onlayn ma’ruzada ishtirok etdilar. Ma’ruza davomida ushbu tizimning tuzilishi, funksiyalari va o‘ziga xos jihatlari yoritildi.
🎙Ma’ruzachilar:
🔵 Diyorbek Sattarov — Pensilvaniya universiteti magistri, hozirda AQShda huquq sohasida amaliy faoliyat olib bormoqda.
🔵Navruzbek Tilaboev — Illinoys universiteti magistri, hozirda AQShda huquq sohasida amaliy faoliyat olib bormoqda.
🔅Ma’ruza talabalarning AQSh boshqaruv tizimi haqidagi bilimlarini boyitdi hamda tanqidiy fikrlash va faol muhokama muhitini shakllantirdi.
#HuquqTalabalari#OnlaynMa’ruza #AQShHuquqi#HuquqiyTa’lim #Boshqaruv#AkademikHayot#GreenUniversity
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📍Location
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