Dupes finds duplicate files in the given paths. Run dupes as follows: Dupes will process each path. Directories will be walked recursively, regular files will be checked against all others. Dupes will print clusters of paths, separated by an empty line, for each duplicate it finds. Dupes will also print statistics about duplicates at the end. The -p option uses a "paranoid" byte-by-byte file comparison instead of SHA1 digests to identify duplicates. The -s option sets the minimum file size you care about; if defaults to 1 so empty files are ignored. The -g option sets a globbing pattern for the file names you care about; it defaults to * which matches all file names.