comm

Compares two sorted files line by line.

Ubuntu CentOS Debian Arch SUSE Slackware Alpine Fedora

Verified: 2025-09-09

Syntax

$comm [OPTIONEN] DATEI1 DATEI2

Examples

$comm datei1.txt datei2.txt

Typical use cases

Standard usage

comm --help

Note Files must be sorted first.

Export