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Re: Understanding the "let" construct and the setting of variables
From: |
Emanuel Berg |
Subject: |
Re: Understanding the "let" construct and the setting of variables |
Date: |
Fri, 18 Dec 2020 21:58:08 +0100 |
User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/28.0.50 (gnu/linux) |
steve-humphreys wrote:
> This means that I can use the variables in the body of the
> "let".
... I mean, yeah, that's the purpose of `let'! That, and to do
computation already in the varlist, to prepare and adapt for
what should happen in the body.
Now we are talking normal everyday programming at a basic
level, or "lexical scope" to some people :)
--
underground experts united
http://user.it.uu.se/~embe8573
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- Understanding the "let" construct and the setting of variables, steve-humphreys, 2020/12/16
- Re: Understanding the "let" construct and the setting of variables, Jean Louis, 2020/12/16
- Re: Understanding the "let" construct and the setting of variables, steve-humphreys, 2020/12/17
- Re: Understanding the "let" construct and the setting of variables, Emanuel Berg, 2020/12/19
- Re: Understanding the "let" construct and the setting of variables, Jean Louis, 2020/12/19
- Re: Understanding the "let" construct and the setting of variables, Emanuel Berg, 2020/12/20
Re: Understanding the "let" construct and the setting of variables, Emanuel Berg, 2020/12/18
Re: Understanding the "let" construct and the setting of variables, Joost Kremers, 2020/12/16