pyprojroot

import os from pyprojroot.here import here from pathlib import Path # Simulate a project structure for demonstration # In a real project, you would have a .git or other marker in the root. # And your data/notebooks would be actual directories. # Create a dummy project root indicator (e.g., .git directory) project_root_indicator = Path.cwd() / ".git" project_root_indicator.mkdir(exist_ok=True) # Create a dummy data directory and file data_dir = here() / "data" data_dir.mkdir(parents=True, exist_ok=True) data_file = data_dir / "my_data.csv" data_file.write_text("column1,column2\n1,A\n2,B") print(f"Project root (found by pyprojroot): {here()}") print(f"Absolute path to my_data.csv: {here('data/my_data.csv')}") # Example of reading the data using a common library (e.g., pandas) try: import pandas as pd df = pd.read_csv(here('data/my_data.csv')) print("\nData loaded successfully with pandas:") print(df) except ImportError: print("\nInstall pandas (pip install pandas) to run the DataFrame example.") # Clean up dummy project indicator and data project_root_indicator.rmdir() data_file.unlink() data_dir.rmdir()