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Changes in section "Python OS" #124

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Jan 22, 2021
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Changes in section "Python OS" #124

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Added answer in Python OS
ksharshveer Jan 22, 2021
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Added answer in Python OS
ksharshveer Jan 22, 2021
71143d7
Added answer in Python OS
ksharshveer Jan 22, 2021
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Edited parts in Python OS...
ksharshveer Jan 22, 2021
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Minor changes- Compressed content
ksharshveer Jan 22, 2021
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32 changes: 28 additions & 4 deletions README.md
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Expand Up @@ -6297,18 +6297,42 @@ with open('file.txt', 'w') as file:

<details>
<summary>How to print current working directory?</summary><br><b>

import os

print(os.getcwd())

</b></details>

<details>
<summary>Given the path <code>/dir1/dir2/file1</code> print the file name (file1)</summary><br><b>
</b></details>

<details>
<summary>Given the path <code>/dir1/dir2/file1</code> print the name of the directory where the file resides (dir2)</summary><br><b>
import os

print(os.path.basename('/dir1/dir2/file1'))

# Another way
print(os.path.split('/dir1/dir2/file1')[1])

</b></details>

<details>
<summary>Given the path <code>/dir1/dir2/file1</code> print the path without the file name (/dir1/dir2)</summary><br><b>
<summary>Given the path <code>/dir1/dir2/file1</code>

1. Print the path without the file name (/dir1/dir2)
2. Print the name of the directory where the file resides (dir2)
</summary><br><b>

import os

## Part 1.
# os.path.dirname gives path removing the end component
dirpath = os.path.dirname('/dir1/dir2/file1')
print(dirpath)

## Part 2.
print(os.path.basename(dirpath))

</b></details>

<details>
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