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From: Mike Mattie <codermattie@gmail.com>
Subject: cperl syntax mode latency is almost -> completely unusable
Date: Wed, 15 Nov 2006 14:40:59 -0800	[thread overview]
Message-ID: <20061115144059.0aa2392c@reforged> (raw)


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Hello list,

I am using Emacs 22.90 with cperl-mode. On small files the performance
is acceptable and the features are very powerfull. On files > 500 lines
or so it becomes a little laggy. In one particular file I have here docs
nested inside of an anonymous hash. The latency is so high for cursor
movement/inserting characters that I can type 10-15 characters before
they appear on-screen. In fact if I didn't wait for emacs to catch up I
suspect I could extend the input queue almost indefinitely.

My Machine is old , but not slow; not for this at least. 

uname -a = "Linux reforged 2.6.18.2 #1 PREEMPT Sat Nov 4 19:16:56 PST 2006 i686 AMD
Athlon(tm) XP 3000+ AuthenticAMD GNU/Linux"

If this is a known problem with a known fix any help would be
appreciated. If this is a new issue then I will work up a
reduced test case to repoduce it.

Cheers,
Mike Mattie

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             reply	other threads:[~2006-11-15 22:40 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2006-11-15 22:40 Mike Mattie [this message]
     [not found] <mailman.684.1163630477.2155.help-gnu-emacs@gnu.org>
2006-11-16 18:26 ` cperl syntax mode latency is almost -> completely unusable Ted Zlatanov

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