From: Alan McKinnon <alan.mckinnon@gmail.com>
To: gentoo-user@lists.gentoo.org
Subject: Re: [gentoo-user] Portage 2.2
Date: Wed, 24 Jul 2013 12:53:03 +0200 [thread overview]
Message-ID: <51EFB20F.1000002@gmail.com> (raw)
In-Reply-To: <CAGBogHxz0P9cC4EbGm7BVGeuawLvtEUAgQgZo-9BXdmmtGQPug@mail.gmail.com>
On 24/07/2013 12:52, Pavel Volkov wrote:
>
>
>
> On Wed, Jul 24, 2013 at 2:13 PM, Yohan Pereira <yohan.pereira@gmail.com
> <mailto:yohan.pereira@gmail.com>> wrote:
>
> On 24/07/13 at 02:00pm, Pavel Volkov wrote:
> > It initially suported set arithmetic (you could writes expressions
> like
> > "@set1+@set2/@set3"), I wonder why it was dropped :)
>
> Wow thats intresting. What could the / operator possibly do in the case
> of sets?
>
>
> I'm not sure about the correct notation but I think it was intersection.
Difference actually :-)
I can't think how intersection could be generally useful in portage
sets. Maybe it was in the first draft just for completeness?
--
Alan McKinnon
alan.mckinnon@gmail.com
next prev parent reply other threads:[~2013-07-24 10:55 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-07-24 10:00 [gentoo-user] Portage 2.2 Pavel Volkov
2013-07-24 10:05 ` Alan McKinnon
2013-07-24 10:13 ` Yohan Pereira
2013-07-24 10:52 ` Pavel Volkov
2013-07-24 10:53 ` Alan McKinnon [this message]
2013-07-24 10:17 ` Neil Bothwick
2013-07-24 10:46 ` Alan McKinnon
2013-07-24 13:20 ` Neil Bothwick
2013-07-24 13:27 ` Alan McKinnon
2013-07-24 15:26 ` Michael Orlitzky
2013-07-24 20:06 ` Willie WY Wong
2013-07-24 20:15 ` gottlieb
2013-07-24 21:13 ` Alan McKinnon
2013-07-24 21:21 ` gottlieb
2013-07-24 21:24 ` Alan McKinnon
2013-07-24 12:06 ` [gentoo-user] " Nikos Chantziaras
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