Ludovic Courtès on Nostr: # #Guix trick borrowed from Nix folks: the comma shell function, # fitting in a ...

# #Guix trick borrowed from Nix folks: the comma shell function,
# fitting in a single toot, with comments.
#
# Run then given command via 'guix shell'.
function ,
{
pkg_ver="$(set -o pipefail; guix locate "$1" | grep /bin/ | head -1 | cut -f1)"
pkg="$(echo $pkg_ver | cut -d@ -f1)"
test -n "$pkg" && guix shell "$pkg" -- "$@"
}