From: Emanuel Berg <moasenwood@zoho.eu>
To: zsh-users@zsh.org
Subject: Re: find duplicate files
Date: Sat, 06 Apr 2019 21:42:51 +0200 [thread overview]
Message-ID: <86mul2apj8.fsf@zoho.eu> (raw)
In-Reply-To: <caaf6f13-2b09-4a91-6c24-491e8954a30a@gmail.com>
zv wrote:
>> Cool, but doesn't seem to work?
>>
>
> Forgot to ignore the second field.
>
> #!/bin/zsh
> find-duplicates () {
> (( # > 0 )) || set -- *(.N)
> local dups=0
> md5sum $@ | sort | awk '{ print $2,$1 }' | uniq -c -f1 | \
> grep -v '^ *1 ' | wc -l | read dups
> (( dups == 0 )) && echo "no duplicates"
> }
Still nothing :)
What's with the third line BTW? Looks like
a comment to me and my editor interprets it that
way as well.
But changing it to $# doesn't help :(
--
underground experts united
http://user.it.uu.se/~embe8573
next prev parent reply other threads:[~2019-04-06 19:43 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-04-06 5:40 Emanuel Berg
2019-04-06 13:02 ` Paul Hoffman
2019-04-06 14:44 ` Emanuel Berg
2019-04-06 19:11 ` zv
2019-04-06 19:42 ` Emanuel Berg [this message]
2019-04-08 14:37 ` Paul Hoffman
2019-04-08 14:58 ` Ray Andrews
2019-04-08 15:14 ` Volodymyr Khomchak
2019-04-08 15:24 ` Peter Stephenson
2019-04-08 15:32 ` Andrew J. Rech
2019-04-08 15:47 ` Oliver Kiddle
2019-04-08 16:29 ` Ray Andrews
2019-04-08 16:45 ` Bart Schaefer
2019-04-08 21:30 ` Emanuel Berg
2019-04-09 1:08 ` Jason L Tibbitts III
2019-04-09 1:28 ` Ray Andrews
2019-04-09 9:28 ` Charles Blake
2019-04-08 21:26 ` Emanuel Berg
2019-04-07 11:16 ` Charles Blake
2019-04-07 21:32 ` Bart Schaefer
2019-04-08 11:17 ` Charles Blake
2019-04-08 17:14 ` Bart Schaefer
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