2019-08-24 14:35:45 +00:00
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#!/usr/bin/env sh
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# Description: List non-empty duplicate files in the current directory (based on size followed by MD5)
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#
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# Source: https://www.commandlinefu.com/commands/view/3555/find-duplicate-files-based-on-size-first-then-md5-hash
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#
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2020-05-06 05:29:57 +00:00
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# Dependencies: find md5sum sort uniq xargs
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2019-08-24 14:35:45 +00:00
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#
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# Shell: POSIX compliant
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2020-05-06 05:12:29 +00:00
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# Authors: syssyphus, KlzXS
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2019-08-24 14:35:45 +00:00
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2020-04-26 16:55:03 +00:00
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find . -size +0 -type f -printf "%s %p\n" | sort -rn | sed -n 'N; /^\([0-9]*\) .*\n\1.*$/p;$d;D' | awk '{printf("%s\0", substr($0, index($0, $2)))}' | xargs -0 md5sum | sort | uniq -w32 --all-repeated=separate
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2019-08-24 14:35:45 +00:00
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2019-11-21 20:44:25 +00:00
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printf "Press any key to exit"
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read -r _
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