Learn to create a reusable Stimulus controller to be able to toggle fields so that we can hide sensitive information from prying eyes, screenshots or when sharing our screen.

Updating multiple records in the UI of a Rails app could be tricky. In this episode, we'll look at updating multiple records at the same time from scratch. We'll create a Stimulus controller to handle some of the front end functionality.

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.