Here’s a cute dog

Learning Ruby On Rails: Day 4

Morgan Fogarty
Sep 28, 2018 · 1 min read


  • Rails makes agile software development easy.
  • “Joe” is the name of the mythical developer in Agile Web Development with Rails 5.1. He asks questions that the book then answers. For my own enjoyment of the book, I’ve renamed the mythical developer “Pax” and they are non-binary.
  • gem list rails is a command I will use to find out which versions of Rails are on my computer.
  • For database queries I’ll be using Active Record, which is an ORM (Object Relational Mapper). So, I won’t be writing Sequel. Teehee!

Next post, here.

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