Douglas Rumbaugh's video: Linux Back to Basics Episode 10: Introduction to groff

In which I discuss the document formatting system groff, which can be used to produce well-formatted pdf files from plain text, as well as being used to render Linux man pages. groff is a very old, sorta clunky, but incredibly useful tool that is readily available on Linux systems. It's probably worth having at least a little exposure to, even if you don't regularly use it. For more information, check out this article on my Web site, which goes over much the same content, but includes a little more discussion of the programs that make up the groff system (groff is just a front-end to a collection of programs), https://www.douglasrumbaugh.com/post/groff-introduction/