How Compare Two Files in Unix and Remove Duplicates?
Contents How Compare Two Files and Delete Duplicates in Linux? to Remove Common Lines Between Two Files You Can Use Grep, Comm or Join Command. Grep Only Works...
Contents
How compare two files and delete duplicates in Linux?
To remove common lines between two files you can use grep , comm or join command. grep only works for small files. Use -v along with -f . This displays lines from file1 that do not match any line in file2 .
How do I remove duplicate files in UNIX?
You need to use shell pipes along with the following two Linux command line utilities to sort and remove duplicate text lines:
- sort command – Sort lines of text files in Linux and Unix-like systems.
- uniq command – Rport or omit repeated lines on Linux or Unix.
Elena Rostova holds a Master's degree in Public Health Journalism. She covers groundbreaking medical research, holistic wellness trends, mental health awareness, and nutritional science.
