I would actually start with the Rails Guides docs, they’re very good and running the given commands should actually work: https://guides.rubyonrails.org/gettin

I would actually start with the Rails Guides docs, they’re very good and running the given commands should actually work: https://guides.rubyonrails.org/getting_started.htm https://guides.rubyonrails.org/getting_started.htm Just have a toy app you want to build in mind