That's what I wanted to do. So, I wrote my first Python (3) script. Don't hesitate to use or modified this code. It can synchronized two folders in two-way directions. It never deletes files or folders in its strategy. It only replicates older or missing files and folders from the two folders to synchronized.
PS : Be cool with me, this is my first steps with Python
__author__ = 'Alexandre de Pellegrin' import os import shutil