Walk through creating the Post resource for a Ruby on Rails application.

Learn how to nest the post resource under the topic resource to properly organize the Ruby on Rails application.

In this lesson we're going to refactor our specs to include factories to make our tests more efficient and streamline our codebase.

Learn how to render a set of posts nested underneath a specific topic and build the feature using behavior driven development.

In this lesson we will integrate a form and the new and create controller actions for posts, along with associating posts with users and topics.

In this lesson we'll clean up the data that we're working with in the local database and walk through how to create a seeds file.

In this section we'll walk through the steps necessary to give users the ability to edit the posts that they created.

In this guide we'll step through how to integrate basic authorization in a Ruby on Rails application.

Walk through how to create a pull request and merge the new code into the master branch using the GitHub web interface.