Once installed, simply run Rdfind command along with the directory path to scan for the duplicate files. On RHEL, CentOS: $ sudo yum install epel-release $ sudo yum install rdfind On Debian, Ubuntu, Linux Mint: $ sudo apt-get install rdfind So, you can install it in Arch-based systems using any AUR helper program like Yay as shown below. You can decide to either delete them or replace them with hard links or symbolic (soft) links. Once it found the duplicates, it will report them to you. If you have two or more equal files, Rdfind is smart enough to find which is original file, and consider the rest of the files as duplicates. Rdfind uses ranking algorithm to classify original and duplicate files. It compares files based on their content, not on their file names.

Rdfind, stands for redundant data find, is a free and open source utility to find duplicate files across and/or within directories and sub-directories. These three utilities are free, open source and works on most Unix-like operating systems. Find And Delete Duplicate Files In Linuxįor the purpose of this guide, I am going to discuss about three utilities namely,.

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