Without writing any javascript, we create a highly interactive parent navigation. We will use Turbo Frames to provide the highly interactive experience and build a parent-child relationship from scratch.

Continuing on from Episode 334, we look at creating the rest of the functionality of our shopping cart. We look at creating the checkout page with Stripe and handling the webhooks when a checkout session has been completed.

Working with time zones can be difficult and lead to the inaccurate display of data. In this episode, we explore how to display dates & times and query records based on a user's time zone.

In this episode, we will look at a date range of data and build predictions of what future values will be. However, we won't be reaching for any 3rd party APIs, but instead use statistical models to learn from our data to predict the future dates. We'll also display out our data on a table and plot it to a graph.

Dot files are important for customizing our development experience and in this episode, we'll have a look at the .zshrc, .gemrc, .railsrc, and .irbrc dot files and how we can customize them to make our development life easier.