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From: Richard Stallman <rms@gnu.org>
To: esr@snark (Eric S. Raymond)
Cc: emacs-devel@gnu.org
Subject: Re: vc-state-heuristic is gone
Date: Mon, 24 Nov 2014 11:17:20 -0500	[thread overview]
Message-ID: <E1XswKG-0000uz-OG@fencepost.gnu.org> (raw)
In-Reply-To: <20141123215659.2CA0C382F79@snark.thyrsus.com> (esr@snark)

[[[ To any NSA and FBI agents reading my email: please consider    ]]]
[[[ whether defending the US Constitution against all enemies,     ]]]
[[[ foreign or domestic, requires you to follow Snowden's example. ]]]

  > Thus, a brutal and effective simplification: *all caching goes away*.

  > Affected back ends: SCCS, RCS, CVS, SVN, Bazaar.  I've already tested
  > with RCS and any change in preformance is now so small that a human is
  > not capable of registering it.

What is the caching you plan to eliminate?

Is it caching of data in Emacs to represent the state of local disk
files?

Is it caching of data in local disk files to represent the state of
a remote repository?

The former, I have no opinion about.  The latter would be a disaster
for me.  The operations that now work locally in a few seconds will
take HOURS (until I have a network connection).

Have you tested the speed of the operations when your connection to
Savannah is going through Tor?

-- 
Dr Richard Stallman
President, Free Software Foundation
51 Franklin St
Boston MA 02110
USA
www.fsf.org  www.gnu.org
Skype: No way! That's nonfree (freedom-denying) software.
  Use Ekiga or an ordinary phone call.




  parent reply	other threads:[~2014-11-24 16:17 UTC|newest]

Thread overview: 41+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2014-11-23 21:56 vc-state-heuristic is gone Unknown
2014-11-24  8:09 ` David Kastrup
2014-11-24  8:33   ` Eric S. Raymond
2014-11-24  9:02     ` David Kastrup
2014-11-24  9:49       ` Eric S. Raymond
2014-11-24 10:35         ` David Kastrup
2014-11-24 10:46           ` Eric S. Raymond
2014-11-24 11:57             ` Michael Albinus
2014-11-24 13:03               ` Testing the new VC code Eric S. Raymond
2014-11-24 18:35                 ` Steinar Bang
2014-11-24 19:05                   ` Eric S. Raymond
2014-11-25  1:52                   ` Yuri Khan
2014-11-25  2:52                     ` Eric S. Raymond
2014-11-25  4:25                       ` Stefan Monnier
2014-11-25  8:31                         ` Steinar Bang
2014-11-25  8:43                           ` Steinar Bang
2014-11-25  9:09                           ` David Kastrup
2014-11-25  9:12                             ` Steinar Bang
2014-11-25 10:03                               ` Andreas Schwab
2014-11-24 19:39                 ` Michael Albinus
2014-11-25  2:50                   ` Eric S. Raymond
2014-11-25  6:44                     ` David Kastrup
2014-11-25 13:22                       ` Ergonomics and neurology for interface designers Eric S. Raymond
2014-11-25 14:15                         ` David Kastrup
2014-11-25 21:29                           ` Eric S. Raymond
2014-11-25 16:32                       ` Testing the new VC code Stephen J. Turnbull
2014-11-25 12:12                     ` Michael Albinus
2014-11-25 13:42                       ` Eric S. Raymond
2014-11-25 14:55                         ` Michael Albinus
2014-11-25 21:17                           ` Eric S. Raymond
2014-11-26 10:12                             ` Michael Albinus
2014-11-26 11:46                               ` Eric S. Raymond
2014-11-25 14:35                       ` Stefan Monnier
2014-11-25 21:25                         ` Eric S. Raymond
2014-11-24 14:40     ` vc-state-heuristic is gone Stefan Monnier
2014-11-24 16:17 ` Richard Stallman [this message]
2014-11-24 17:52   ` Eric S. Raymond
2014-11-25 13:20     ` Richard Stallman
2014-11-24 16:17 ` Richard Stallman
2014-11-25  5:15   ` Karl Fogel
2014-11-25  5:47     ` Eric S. Raymond

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