Alternate Completing Read

12 February 2026 To resuscitate my blog, I thought I would join this month’s Emacs Carnival , with a suggested topic of Completion and talk about completion in my favorite subject, Emacs Lisp. Let’s talk about interactive and how we can have a function prompt the user with a list of choices, but then return a slightly more technical version. For instance, prompting with a hostname, but returning…