====== Duplicate detection and removal ======
===== rdfind =====
^ ^ Option                              ^ Command                                                ^
^ rdfind | See what would be hardlinked | ''rdfind -dryrun true -makehardlinks true {LOCATION}'' |
| ::: | Replace duplicates with hardlinks | ''rdfind -makehardlinks true {LOCATION}'' |
| ::: | Replace duplicates with hardlinks, follow symlinks | ''rdfind -followsymlinks true -makehardlinks true {LOCATION}'' |
^ fdupes | Find duplicates recursively and prompt which to delete | ''fdupes -rd {LOCATION}'' |