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Re: Is there a way to convert a keyboard macro to a string?
From: |
Emanuel Berg |
Subject: |
Re: Is there a way to convert a keyboard macro to a string? |
Date: |
Wed, 26 Jul 2017 22:34:02 +0200 |
User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/24.4 (gnu/linux) |
> Not the Pope here, by a long stretch, but the
> reason is in the (Elisp) doc ("6 Sequences,
> Arrays, Vectors"): a vector is constant access
> time for the nth element, while on a list you
> need time proportional to the number n (i.e.
> you have to "walk down" the list to access its
> nth element (or rather, the little Lisp gremlin
> has to do it for you).
Yes, constant access time instead of linear.
Different data structures.
Temporal complexity... or perhaps spacial?
I don't remember.
But *how* does this happen?
--
underground experts united
http://user.it.uu.se/~embe8573
Re: Is there a way to convert a keyboard macro to a string?, Marcin Borkowski, 2017/07/26