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Re: Calling a function with undefined symbol
From: |
Michael Heerdegen |
Subject: |
Re: Calling a function with undefined symbol |
Date: |
Wed, 02 Nov 2022 13:14:55 +0100 |
User-agent: |
Gnus/5.13 (Gnus v5.13) |
Stefan Monnier via Users list for the GNU Emacs text editor
<help-gnu-emacs@gnu.org> writes:
> Nitpick:
>
> 'go
>
> is an *expression*, not a symbol.
> That expression returns a symbol, the symbol:
>
> go
Here is a nice exercise about that:
Say the variable `x` is bound to
'''''''''''''''''''''''''''''''''...
i.e. a value that is a quoted thing where the thing is the same value
again (such a value exists in Elisp!) - what would evaluating
(eq 'x x)
and
(equal 'x x)
yield, and why?
Michael.
- Re: Calling a function with undefined symbol,
Michael Heerdegen <=
- Re: Calling a function with undefined symbol, Sam Steingold, 2022/11/02
- Re: Calling a function with undefined symbol, Michael Heerdegen, 2022/11/02
- Re: Calling a function with undefined symbol, Emanuel Berg, 2022/11/03
- Re: Calling a function with undefined symbol, Emanuel Berg, 2022/11/03
- Re: Calling a function with undefined symbol, Michael Heerdegen, 2022/11/03
- Re: Calling a function with undefined symbol, Emanuel Berg, 2022/11/04
- Re: Calling a function with undefined symbol, Michael Heerdegen, 2022/11/04
- Re: Calling a function with undefined symbol, Emanuel Berg, 2022/11/05
- Re: Calling a function with undefined symbol, Michael Heerdegen, 2022/11/05
- Re: Calling a function with undefined symbol, Emanuel Berg, 2022/11/07