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bug#50733: 28.0.1; project-find-regexp can block Emacs for a long time
From: |
Eli Zaretskii |
Subject: |
bug#50733: 28.0.1; project-find-regexp can block Emacs for a long time |
Date: |
Tue, 28 Sep 2021 08:17:24 +0300 |
> Date: Mon, 27 Sep 2021 19:36:54 +0000
> From: Gregory Heytings <gregory@heytings.org>
> cc: 50733@debbugs.gnu.org, dgutov@yandex.ru, mardani29@yahoo.es
>
> >> Of course a table lookup is O(1) and a search is O(n). If and only if
> >> you forget the time it takes to build the table and to keep it up to
> >> date.
> >
> > That time is irrelevant, because it doesn't delay the search.
> >
>
> Of course it does. The most important requirement of any search tool
> (regexp or not) is that it must display results that correspond to the
> current version of the files. Even a daemon that watches the tree and
> calls mkid in the background when files in the tree have changed isn't
> enough, the results will regularly be wrong during N seconds (where N
> depends on the size of the tree, for example, on my laptop, 30 for a 1 GB
> tree).
And you always change your files in significant enough ways with such
frequency? Then yes, IDUtils is probably not for you, too bad.
- bug#50733: 28.0.1; project-find-regexp can block Emacs for a long time, (continued)
- bug#50733: 28.0.1; project-find-regexp can block Emacs for a long time, Eli Zaretskii, 2021/09/24
- bug#50733: 28.0.1; project-find-regexp can block Emacs for a long time, Gregory Heytings, 2021/09/24
- bug#50733: 28.0.1; project-find-regexp can block Emacs for a long time, Eli Zaretskii, 2021/09/25
- bug#50733: 28.0.1; project-find-regexp can block Emacs for a long time, Gregory Heytings, 2021/09/26
- bug#50733: 28.0.1; project-find-regexp can block Emacs for a long time, Eli Zaretskii, 2021/09/27
- bug#50733: 28.0.1; project-find-regexp can block Emacs for a long time, Gregory Heytings, 2021/09/27
- bug#50733: 28.0.1; project-find-regexp can block Emacs for a long time, Eli Zaretskii, 2021/09/27
- bug#50733: 28.0.1; project-find-regexp can block Emacs for a long time, Gregory Heytings, 2021/09/27
- bug#50733: 28.0.1; project-find-regexp can block Emacs for a long time, Eli Zaretskii, 2021/09/27
- bug#50733: 28.0.1; project-find-regexp can block Emacs for a long time, Gregory Heytings, 2021/09/27
- bug#50733: 28.0.1; project-find-regexp can block Emacs for a long time,
Eli Zaretskii <=
- bug#50733: 28.0.1; project-find-regexp can block Emacs for a long time, Gregory Heytings, 2021/09/28
- bug#50733: 28.0.1; project-find-regexp can block Emacs for a long time, Dmitry Gutov, 2021/09/27
- bug#50733: 28.0.1; project-find-regexp can block Emacs for a long time, Eli Zaretskii, 2021/09/27
- bug#50733: 28.0.1; project-find-regexp can block Emacs for a long time, Gregory Heytings, 2021/09/27
- bug#50733: 28.0.1; project-find-regexp can block Emacs for a long time, Dmitry Gutov, 2021/09/24
- bug#50733: 28.0.1; project-find-regexp can block Emacs for a long time, Eli Zaretskii, 2021/09/24
- bug#50733: 28.0.1; project-find-regexp can block Emacs for a long time, Dmitry Gutov, 2021/09/24
- bug#50733: 28.0.1; project-find-regexp can block Emacs for a long time, Eli Zaretskii, 2021/09/24
- bug#50733: 28.0.1; project-find-regexp can block Emacs for a long time, Dmitry Gutov, 2021/09/24
- bug#50733: 28.0.1; project-find-regexp can block Emacs for a long time, Eli Zaretskii, 2021/09/24