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=== Examples === Here are a few examples of how to use Phoenix: ==== Routing ==== Phoenix provides a routing system that allows developers to define the URL routes for their web application. Here is an example of how to define a simple route: ```elixir defmodule MyAppWeb.Router do use Phoenix.Router get "/", PageController, :index end ``` ==== Controllers ==== Controllers define the actions that can be performed in a Phoenix application. Here is an example of a controller action: ```elixir defmodule MyAppWeb.PageController do use MyAppWeb, :controller def index(conn, _params) do render(conn, "index.html") end end ``` ==== Views ==== Views in Phoenix are responsible for rendering templates and generating HTML responses. Here is an example of a view in Phoenix: ```elixir defmodule MyAppWeb.PageView do use MyAppWeb, :view def render("index.html", _assigns) do "<h1>Welcome to my website!</h1>" end end ```
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