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nnelluri928/os_module_notes.md

Created October 12, 2021 23:06
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os_module_notes.md

In [22]: import os

In [23]: os.path.dirname("/Users/nnelluri/Desktop/nnelluri/python3-proj/add_device.py") Out[23]: '/Users/nnelluri/Desktop/nnelluri/python3-proj'

In [24]: import pathlib

In [25]: path=pathlib.Path("/Users/nnelluri/Desktop/nnelluri/python3-proj/add_device.py")

In [26]: path.parent Out[26]: PosixPath('/Users/nnelluri/Desktop/nnelluri/python3-proj')

In [27]: str(path.parent) Out[27]: '/Users/nnelluri/Desktop/nnelluri/python3-proj'

In [28]: with open(filename) as my_file: contents = my_file.read()

from pathlib import Path contents = Path(filename).read_text()

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