Hand-on Test-Driven Development Book
My new book Hand-on Test-Driven Development Book has been published: https://tddbook.com/.
Reorder Rails database migrations files
On new Rails apps, that are not in production yet, I sometimes like to reorder my database migrations. I wrote a small Ruby script to automate things.
Metaprogramming a dynamic method inside a dynamic class in Raku and Ruby
I wanted to learn to create a dynamically-named method inside a dynamically-named class in Raku. This is what I ended up with:
#!/usr/bin/env raku
my $class-name = "MyDynamicClass";
my $method-name = "dynamic-method";
Blackjack written in Elisp
I wrote Blackjack in Elisp. It allows you to play Blackjack in your Emacs editor.
