From: Emanuel Berg via Users list for the GNU Emacs text editor <help-gnu-emacs@gnu.org>
To: help-gnu-emacs@gnu.org
Subject: Re: Search through the string's space for find the target string whose md5sum matches the required condition.
Date: Thu, 14 Oct 2021 01:14:19 +0200 [thread overview]
Message-ID: <87k0igh60k.fsf@zoho.eu> (raw)
In-Reply-To: CAGP6POK4CDVykgXMGWexNo2GMLqNW22NtS2e8Cs=_rU3sew2qw@mail.gmail.com
Hongyi Zhao wrote:
> Bash based UNIX tool one line solution:
>
> $ for i in TASC{A..Z}O3RJMV{A..Z}WDJKX{A..Z}ZM;
> do
> echo $i; echo -n $i | md5sum | cut -d ' ' -f1;
> done | tr '[a-z]' '[A-Z]' |
> egrep -m1 -B1
I think you can use [:lower:] and [:upper:] with tr(1) ...
tr '[:lower:]' '[:upper:]'
Otherwise looks good ...
--
underground experts united
https://dataswamp.org/~incal
next prev parent reply other threads:[~2021-10-13 23:14 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-10-12 8:42 Search through the string's space for find the target string whose md5sum matches the required condition Hongyi Zhao
2021-10-12 9:39 ` Emanuel Berg via Users list for the GNU Emacs text editor
2021-10-12 11:45 ` Hongyi Zhao
2021-10-12 13:01 ` Emanuel Berg via Users list for the GNU Emacs text editor
2021-10-12 11:47 ` Hongyi Zhao
2021-10-12 13:06 ` Emanuel Berg via Users list for the GNU Emacs text editor
2021-10-13 2:29 ` Hongyi Zhao
2021-10-13 23:14 ` Emanuel Berg via Users list for the GNU Emacs text editor [this message]
2021-10-15 4:36 ` Hongyi Zhao
2021-10-15 7:19 ` Emanuel Berg via Users list for the GNU Emacs text editor
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