Several years ago, Elm used to have this powerful yet confusing concept called “signals”. Pragmatic Studios had a dedicated course on the topic by the same presenter (Mike Clark).
The course was a real light-bulb moment for me and a concept that had previously been really confusing made so much sense. It was well presented, had lots of helpful visualizations, and had source code examples I could download and modify.
Note that since then, Elm has been streamlined and signals were removed so that course isn’t really relevant anymore.
TL;DR I haven’t taken this course specifically but I was extremely satisfied with a different Pragmatic Studios Elm course I took by the same presenter several years ago
Yes, I did a Pragmatic Studio course on Elm last year, and found it very helpful.
The pace was exactly right; that is, half the time I understood ahead of time what was going on and wanted them to hurry up, and half the time I was out of my depth and wanted them to slow down.
They have a new course coming up on Elm + Elixir + Phoenix, which I may well subscribe to.
Just looked at that site and noticed they are advertising a Elixir-Phoenix-Elm class to be released soon with an early signup https://pragmaticstudio.com/unpacked-bingo