🖥️ OS Module
The os module provides a portable way of using operating system dependent functionality.
Mastering this concept will significantly boost your Python data science skills!
💻 Code Example:
import os
print(f"Current working directory: {os.getcwd()}")
if not os.path.exists('new_dir'):
os.mkdir('new_dir')
print("Directory 'new_dir' created.")
Keep exploring and happy coding! 💻