lk/system/deduplicate.md

title, tags

title	tags
deduplicate	system deduplicate maintenance storage

rdfind: find duplicate files, then delete them, or turn them into links.

Ask if a directory has duplicates (rdfind will not delete anything):

rdfind $dir
$EDITOR results.txt

Replace the duplicated files with hard links.

rdfind -makehardlinks true $dir