[neilv]

> Maybe some day I'll motivate myself to even figure out how to first install Racket/Pie (first, I have to figure out what even these are).

If you're retired and don't need to do the Webrogrammer grind of employable skills, that's a great time to learn advanced/alternative topics of programming like this.

(But if you instead want a paying second career, you probably want to either focus on Web or phone app development instead of this, or have a personal connection to get a job in some less-common area of software development. The Little Typer probably won't help you with that.)

I suspect that the book will do a good job of explaining its topic, from scratch. Here's how to install the software that the book uses:

1. https://download.racket-lang.org/

2. > Open DrRacket and select "Install Package" from the "File" menu. In the package name field, type pie and then click the "Install" button.