I have been learning Crystal for a few weeks now and part of what I do when I learn something new is going over my previous training materials and create it for the language. So I started to put together my slides for my Crystal course
I think I have enough material now to start using it so I am going to run a Crystal course teaching what I already know and learning a lot more from my students. In a way learning together.
I guess most of the people on this forum are a lot more experienced in Crystal than I am, but if you are new to Crystal you are invited to join me.
If you know someone who might be interested to learn, but would prefer to do this in a course, please let them know about the course.
Registration to the Crystal programming language course
The course will have several sessions and it is free of charge.