Re: emacs takes exhorbitantly long to read long, one-line files.

[Dmitry Antipov]

On 05/20/2013 03:03 PM, Randy Yates wrote:

> I already had that in my init.el. I've also tried creating an empty
> file and setting it to fundamental-mode. In both these cases the
> behavior is the same.

Hm...is it the same with emacs -Q?

> I did notice that emacs is faster - but still unusably slow - when
> toggle-truncate-lines is true.

Try (setq-default cache-long-line-scans t) too.

Dmitry