Subscribe for only $15 to access all of our content

#70: Updating Page Data with Channels

In episode # 69 we saw how to receive and process a webhook in Phoenix. In that episode every time a webhook came in telling us that a user had unsubscribed, we needed to refresh the page in order to see the changes. While this works, what if we just want the page to update in realtime as new webhooks are processed? Luckily, we’re using Phoenix and Phoenix Channels makes this easy. Let’s change our page to update in realtime as unsubscribes happen.

Join to Subscribe

More Episodes

Alchemist's Edition

#93: Ecto.Multi

In this episode we’ll explore Ecto.Multi in order to compose database transactions in Elixir.

Watch episode

#92: Introduction to Testing

Testing is an essential part of software development. In this episode we’ll get an introduction to testing in Elixir using the ExUnit test framework.

Watch episode

#91: Filtering Parameters in Phoenix

Often you’ll have sensitive information that you don’t want to show up logs. In this episode we’ll see how to configure Phoenix to specify what parameters you want filtered in your logs.

Watch episode