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In this episode we'll explore one way to use Phoenix to create a nested form that saves an associated record in our database.
In part 3 of our series we’ll broadcast album changes to all clients using Phoenix Presence and Phoenix LiveView.
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In part 2 we’ll use Phoenix LiveView event bindings to dynamically render a form and save changes to the database. Our form will be validated using a changesets coming from LiveView.
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In part 1 we get started by installing Phoenix LiveView and setting it up to work with an existing Elixir Phoenix application. Then we’ll update a page to render data using LiveView.
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Now that we have our application generating API keys, we need to validate incoming API requests. In part 2 of this series, we’ll create a plug that validates the API key used.
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There are many different ways to authorize API requests. In part 1 of this series we will setup an Elixir application to generate an API key we can use to authorize API requests with.
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In this episode we’ll learn how to paginate JSON API results according to the JSON:API specification using the JaSerializer package.
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In this episode we’ll update an existing JSON API to follow the JSON:API specification. To help us, we’ll use the the JaSerializer package.
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This episode is a great introduction for anyone wanting to build a JSON API with Phoenix. We’ll build a simple read-only API for an existing Elixir application.
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Here we’ll see how structs can be used to format data. We’ll start with an introduction to structs and then explore different ways to map external data to a struct, including using the ExConstructor package.
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In this episode we’ll use proactive caching with Cachex. Proactive caching can help ensure there is never a cache miss since data is loaded when the application starts.
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Here we look at how to use Cachex to create a cache in an Elixir application. We’ll start by seeing how to interact with Cachex and then we’ll implement a simple cache in our application.
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