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Re: Meaning of "~@" in the format procedure
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From: |
zimoun |
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Subject: |
Re: Meaning of "~@" in the format procedure |
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Date: |
Wed, 29 Sep 2021 18:34:20 +0200 |
Hi,
On Wed, 29 Sept 2021 at 18:16, André A. Gomes <andremegafone@gmail.com> wrote:
> I see that "~@" is used frequently in Guix' codebase in the format
> procedure but I don't understand what it does. (info "(guile) Formatted
> Output") didn't help much.
I think it is for multilines.
> --8<---------------cut here---------------start------------->8---
> emacs "$@" --eval 'a-sexp'
> --8<---------------cut here---------------end--------------->8---
It is for a shell. It means all the arguments.
Hope that helps,
simon