The book states in each exercise that the solutions are available in the book repository, but there’s no link to such a repo. I’ve tried to search the account of Uberto Barbini on GitHub (link) but that wasn’t very successful as well.
If such a repository exists within the book, it isn’t in GitHub or marked with the repository word.
I’m not sure if I’m just missing something simple, but I’ve spent quite a lot of time trying to figure out where the repository this book is reference to at the end of each chapter