Dear Guilers, Hope you are all fine !
As some of you may know, on my spare time, I am writing about Guile. With « The Guile Hacker Handbook » I want to help anyone interested in Guile to discover the language and, in fine, be able to create simple software. I adopted a "Test Driven Learning" style as I am big fan of the Test Driven Development (aka TDD) approach. It means, each chapter is an invitation to build a small program following the TDD cycle/loop while discovering something new in Guile or Functional Programming Paradigm. Today, I published a new chapter about characters : https://jeko.frama.io/en/char.html Hope you will appreciate the reading. French and English (I apologize for the latter typo haha) versions are available. I am open to anything you would like to say about it. P.S: obviously a work in progress ;-) Jérémy
