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Re: Indexed search with grep-like output
From: |
Lennart Borgman |
Subject: |
Re: Indexed search with grep-like output |
Date: |
Sun, 2 Jan 2011 15:15:39 +0100 |
On Sun, Jan 2, 2011 at 2:53 PM, Eli Zaretskii <address@hidden> wrote:
>> From: Lennart Borgman <address@hidden>
>> Date: Sun, 2 Jan 2011 14:46:45 +0100
>> Cc: address@hidden
>>
>> > Yes, I use one of the tools that builds on Lucene (see
>> > http://www.methods.co.nz/docindexer/) to index MS Office documents
>> > (some 17,000 of them) I have on my office machine. It is also very
>> > fast: just a few seconds to return a query.
>>
>> Is that from within Emacs or?
>
> It doesn't matter. Most of the time is to output a long list of
> documents, i.e. I/O.
Does that mean you actually see the same time inside of Emacs as
outside of Emacs? Or is it just what you expect?
>> The subprocess must be the current process when it sends the output to
>> Emacs and Emacs must be the current process when it receives the
>> output. So the operating system has to switch between them and as I
>> understands it that operation is rather costly on w32 especially.
>
> "Rather costly" compared to what? I see no such issues on Windows (on
> a 6-year old machine). If they exist, they must be negligible
> relative to other factors.
That is not how I remember it, but I do not have time to look it up now.
- Re: Indexed search with grep-like output, (continued)
- Re: Indexed search with grep-like output, Lennart Borgman, 2011/01/01
- Re: Indexed search with grep-like output, Lennart Borgman, 2011/01/01
- Re: Indexed search with grep-like output, Eli Zaretskii, 2011/01/01
- Re: Indexed search with grep-like output, Lennart Borgman, 2011/01/01
- Re: Indexed search with grep-like output, Thierry Volpiatto, 2011/01/02
- Re: Indexed search with grep-like output, Eli Zaretskii, 2011/01/02
- Re: Indexed search with grep-like output, Lennart Borgman, 2011/01/02
- Re: Indexed search with grep-like output, Eli Zaretskii, 2011/01/02
- Re: Indexed search with grep-like output, Lennart Borgman, 2011/01/02
- Re: Indexed search with grep-like output, Eli Zaretskii, 2011/01/02
- Re: Indexed search with grep-like output,
Lennart Borgman <=
- Re: Indexed search with grep-like output, Eli Zaretskii, 2011/01/02
- Re: Indexed search with grep-like output, Lennart Borgman, 2011/01/02
- Re: Indexed search with grep-like output, Stefan Monnier, 2011/01/02
- Re: Indexed search with grep-like output, Lennart Borgman, 2011/01/02
- Re: Indexed search with grep-like output, Dimitri Fontaine, 2011/01/03
- Re: Indexed search with grep-like output, Lennart Borgman, 2011/01/03
- Re: Indexed search with grep-like output, Eli Zaretskii, 2011/01/03
- Re: Indexed search with grep-like output, Tassilo Horn, 2011/01/03
- Re: Indexed search with grep-like output, Lennart Borgman, 2011/01/03
- Re: Indexed search with grep-like output, Eli Zaretskii, 2011/01/03