@clacke Thanks for the #hpr show. Your examples 6 and 7 contain: printf '%sn'. I assume you meant: printf '%s\n' (backslash n in case anything gets stripped by Mastodon). Shall I adjust it accordingly?
@clacke Doh! I just saw your Gitlab notes, and realised the answer was "yes!". Fixed - awaiting Ken's ministrations.
"I appreciate SDF but it's a general-purpose server and the name doesn't make it obvious that it's about art." - Eugen Rochko