When working with files you often need to loop through a directory to read, filter, or process files. # Example directory: /path/to/my_folder # Contains: file1.txt, image.png, data.csv, subdir/, etc. Recommended approach (short answer) Use pathlib for readability and cross-platform paths; use pathlib.rglob() or pathlib.glob() for pattern-based iteration. For maximum performance when you need filesystem metadata,… Continue reading Python – How to Loop through files in a directory