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From: Casey Schaufler <casey@schaufler-ca.com>
To: Hgntkwis@vfemail.net, LKML <linux-kernel@vger.kernel.org>
Subject: Re: Where did . come from
Date: Thu, 24 Mar 2016 09:46:42 -0700	[thread overview]
Message-ID: <56F419F2.8030600@schaufler-ca.com> (raw)
In-Reply-To: <20160324002948.7fb87217@ulgy_thing>

On 3/23/2016 9:29 PM, Hgntkwis@vfemail.net wrote:
> Granted, you need something to signify that a file is a dir (remember,
> in linux everything is a file), and what the parent dir is.
> I'm assuming that the kernel folks decided the name, or at least have
> some idea about it.
> I'm not objecting, it's fine, I just want to know this history behind the
> decision to use . instead of say $ or %.

Minimum amount of ink used on a TTY33.
No, I'm not kidding. It dates back to the UNIX systems of the 1970's.

>
> Thanks, David
>
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      reply	other threads:[~2016-03-24 16:53 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2016-03-24  4:29 Where did . come from Hgntkwis
2016-03-24 16:46 ` Casey Schaufler [this message]

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