04/11: doc: Add reference to the Scheme Crash Course.

[guix-commits]

civodul pushed a commit to branch master
in repository guix.

commit 8f533cbb7a3f4f6d12fc0be2160d0fedc0ab18b9
Author: Ludovic Courtès <ludo@gnu.org>
AuthorDate: Mon Aug 14 15:16:31 2023 +0200

    doc: Add reference to the Scheme Crash Course.
    
    * doc/guix.texi (Using the Configuration System): Add cross-reference to
    the "Scheme Crash Course".
---
 doc/guix.texi | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/doc/guix.texi b/doc/guix.texi
index fcb910e27b..8469d09245 100644
--- a/doc/guix.texi
+++ b/doc/guix.texi
@@ -16924,6 +16924,13 @@ Alternatively, the @code{modify-services} macro can be 
used:
   (delete avahi-service-type))
 @end lisp
 
+@quotation Do not panic
+@cindex Scheme programming language, getting started
+Intimidated by the Scheme language or curious about it?  The Cookbook
+has a short section to get started that explains the fundamentals, which
+you will find helpful when hacking your configuration.  @xref{A Scheme
+Crash Course,,, guix-cookbook, GNU Guix Cookbook}.
+@end quotation
 
 @unnumberedsubsec Instantiating the System