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Re: Indentation and gc
From: |
Dr. Arne Babenhauserheide |
Subject: |
Re: Indentation and gc |
Date: |
Fri, 10 Mar 2023 15:36:06 +0100 |
User-agent: |
mu4e 1.8.13; emacs 28.1 |
Ergus <spacibba@aol.com> writes:
> Just today I enabled the garbage-collection-messages and I found that
> indenting the buffer with `C-x h <tab>` in just ~150 C++ lines I get the
> garbage-collection message printed about 4 or 5 times before the
> indentation finishes.
The gc-cons-threshold is very small when looking at modern workloads.
I have these set in my .emacs.d/init.el
;; at the start:
;; Make startup faster by reducing the frequency of garbage
;; collection. The default is 800 kilobytes. Measured in bytes.
(setq gc-cons-threshold (* 100 1024 1024))
;; at the end:
;; Make gc pauses faster by decreasing the threshold again (from the increased
initial).
(setq gc-cons-threshold (* 20 1024 1024))
;; original value: 800 000
;; speed up reading from external processes
(setq read-process-output-max (* 1024 1024)) ;; 1mb
Best wishes,
Arne
--
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heißt politisch sein,
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- Indentation and gc, Ergus, 2023/03/10
- Re: Indentation and gc,
Dr. Arne Babenhauserheide <=
- Re: Indentation and gc, Eli Zaretskii, 2023/03/10
- Re: Indentation and gc, Dr. Arne Babenhauserheide, 2023/03/10
- Re: Indentation and gc, Eli Zaretskii, 2023/03/11
- Re: Indentation and gc, Dr. Arne Babenhauserheide, 2023/03/11
- Re: Indentation and gc, Eli Zaretskii, 2023/03/11
- Re: Indentation and gc, Dr. Arne Babenhauserheide, 2023/03/11
- Re: Indentation and gc, Eli Zaretskii, 2023/03/11
- Re: Indentation and gc, Ihor Radchenko, 2023/03/11
- Re: Indentation and gc, Eli Zaretskii, 2023/03/11
- Re: Indentation and gc, Ihor Radchenko, 2023/03/11