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Re: as the accident occued... long lines in emacs buffers.


From: alin
Subject: Re: as the accident occued... long lines in emacs buffers.
Date: Fri, 13 Nov 2015 19:39:48 +0200
User-agent: Gnus/5.13 (Gnus v5.13) Emacs/25.0.50 (gnu/linux)

David Kastrup <address@hidden> writes:
 
>>> This will make emacs work incredible fast with long lines.
>>
>> I'll settle for "as fast as one would expect given its behavior on short
>> lines".
>
> Though purportedly this should have been somewhat addressed by
>
> cache-long-scans is a variable defined in ‘C source code’.
> Its value is t
>
>   Automatically becomes buffer-local when set.



I can guarantee Emacs with RBTs for line buffers will work with lines of
500K - 1M as fast as the current Emacs with lines of 100-200 bytes.






-- 
No GNUs is bad news.



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