Compare directories recursively

bash

diff -ruN dir1 dir2

Explanation

A common way to inspect configuration or source tree differences.

Learn the surrounding workflow

Compare similar commands or jump into common fixes when this command is part of a bigger troubleshooting path.

Same sheet · prioritizing diff, cmp, and patch-Oriented Comparison

Compare two text files with context.

Open In sheetbashsame section

Detect exact byte-level differences.

Open In sheetbashsame section

Compare files in two visual columns.

Open In sheetbashsame section

Convert lines into command arguments.

Create chunks of 1000 lines each.

Count and rank repeated lines in a log.