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+# ex_plain playbook
+
+```elixir
+Mix.install([
+  {:kino, "~> 0.12.0"}
+])
+```
+
+## Execute code from other Node
+
+### Instructions
+
+1. Open a Node session in your application `iex --sname ex_plain --cookie secret -S mix`
+2. Open a new Notebook
+3. Add a `Remote execution` smart cell.
+4. Add the node and the cookie choosen, in this cell you can execute your code.
+5. You can assign the data in the `assign to` input. So in this way you can work with that data.
+6. You can continue using the livebook implementations with your data.
+
+<!-- livebook:{"attrs":"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","chunks":null,"kind":"Elixir.Kino.RemoteExecutionCell","livebook_object":"smart_cell"} -->
+
+```elixir
+require Kino.RPC
+node = :"ex_plain@MacBook-Pro-de-Carlo-Gilmar"
+Node.set_cookie(node, String.to_atom(System.fetch_env!("LB_COOKIE")))
+
+d2_diagram =
+  Kino.RPC.eval_string(
+    node,
+    ~S"""
+    module = 
+      %ExPlain.Reader.ModuleUnit{
+        name: "UsersContext", 
+        public_functions: ["create_user/1"], 
+        private_functions: ["validate_changeset/2"]
+      }
+
+    d2_diagram = ExPlain.D2.Backbone.create_diagram(module) 
+    """,
+    file: __ENV__.file
+  )
+```
+
+```elixir
+IO.write(d2_diagram)
+```