Emacs features have a discoverability problem, and we’re chipping away at it one demo at a time. The years since I wrote the last one of these have yielded more surprising and useful finds, so it’s time again for a “batteries included” report. Note This is the third in a series of articles highlighting useful but lesser-known features included in Emacs. Parts 1 & 2: “Lesser-known” is a subjective judgment. Roughly, it means that at the time of writing, I have seen these features mentioned fewer.
