Duff is a Unix command-line utility for quickly finding duplicates in a given set of files. Duff is written in C and should build and run on most modern Unices.

Project Activity

See All Activity >

Categories

File Management

Follow duff

duff Web Site

Other Useful Business Software

Communicate & Connect with Ring Central's VoIP Solution Communicate & Connect with Ring Central's VoIP Solution Icon
Communicate & Connect with Ring Central's VoIP Solution Icon

Cloud Powered Business Phone System

  • Unrivaled value & reliability in one solution
  • Unlimited Calls/SMS/Conferencing/Fax
  • Trusted by 350,000+ Businesses

Rate This Project

Login To Rate This Project

User Ratings

★★★★★
★★★★
★★★
★★
1
0
0
0
0
ease 1 of 5 2 of 5 3 of 5 4 of 5 5 of 5 0 / 5
features 1 of 5 2 of 5 3 of 5 4 of 5 5 of 5 0 / 5
design 1 of 5 2 of 5 3 of 5 4 of 5 5 of 5 0 / 5
support 1 of 5 2 of 5 3 of 5 4 of 5 5 of 5 0 / 5

User Reviews

  • This tool is written in pure C, compile and install was just standard (tested opensuse 12.2). It finds duplicates faster than other tools find files. This might be due to the builtin hash algorithms. Functionality is quite basic, but easy to extend in C, or just customize the output format and write a console or GUI wrapper. I use it mainly to find duplicate pictures in a big collection, you easily get duplicates when copying from different cameras or cell phones, leaving some files on the phone to show them there. Recommended.

Read more reviews >

Additional Project Details

Languages

English, Swedish

Intended Audience

Advanced End Users, System Administrators

User Interface

Command-line

Programming Language

C

Registered

2005-05-06