ffdup is a portable ultra fast light duplicate file finder written in Perl released as Free Software.
What does ffdup do?
It crawls directories and detects quickly duplicated files.
More info about ffdup
- it is written in Perl using only core modules
- it uses a fast scan algorithm to detect duplicated files
- it works greatly installed into NAS with Perl support (eg. Synology, D-LINK 323)
wget https://raw.githubusercontent.com/lookee/ffdup/master/ffdup.pl chmod +x ffdup.pl
git clone https://github.com/lookee/ffdup.git
A directory tree maker with duplicates file is available under directory: t
luca.amore at gmail.com