nostr:npub1jvrgz7wf9fwftcqppnpyjplltlkcuwghc0pqf9wv3x8ds5zq5t4qmh8tkt nostr:npub1fy58eardnr4e6kggj3pwsp7uss06dfzh0a83wxvwymu497pr3uastmczgs I can vouch for that course, it's a super good way to get started.