My requirements for organizing a huge number of PDF e-books:- - An automated way of renaming all of these e-books to their actual titles. - Removing all duplicate files. My solution:- - git clone https://github.com/sayak-sarkar/pdf-title-rename - export PYTHONPATH=${PYTHONPATH}:$(pwd)/xmp.py - python pdf-title-rename/pdf-title-rename.py /* - ./remove_duplicate.sh