Find File Duplicates

Node.js CLI application that takes a directory and finds duplicate files within that directory and its subdirectories.

Notes

• Utilizes commander, crytpo, and glob packages to define program, use SHA-1 hash function, and pattern match files respectively
• Uses a map to record any duplicate files that have the same hash
• Searches within input directory and its subdirectories
• provide 1 CLI argument and an optional --ignore flag that causes program to ignore node_modules folder
• logs duplicate files

npm package download

• find-duplicate-files
• or use command: npm i find-file-duplicates

Contact

• LinkedIn