Bitwise compare of two directory trees under linux/macos

README.md

$ rsync -nrcv /dir1 /dir2

Command line explained :

• -n is dry run which will actually do nothing to any file
• -v is verbose so it will print out what it would have done
• -r is recursive so check every file in every folder and
• -c is check the checksums when comparing rather than just the size and timestamp