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#95: Phoenix LiveView Part 4

Published June 13, 2019

In part 3 we updated our application to use Phoenix LiveView in order to make it easier to edit albums. We also used Phoenix PubSub to broadcast those album edits in realtime to anyone looking at the page. Now, let’s create a way to display how many users are currently signed in to our application. To do this we’ll use Phoenix.Presence.