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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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