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Recursively compare two directories and print which files have changed. Ignore binary files and do not show non existing files in `dir2`
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| #!/bin/bash | |
| dir1="/tmp/dir1" | |
| dir2="/tmp/dir2" | |
| IFS=$'\n' | |
| for file in $(grep -Ilsr -m 1 '.' "$dir1"); do diff -q --exclude="cache" "$file" "${file/${dir1}/${dir2}}" 2> /dev/null; done |
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