New tip about storing a node as a variable

src/tips/en/store-node-as-variable.md

@@ -0,0 +1,16 @@
+---
+title: Store a node as a variable to use it in the console
+tags: ["html", "console", "browser:edge", "browser:firefox", "browser:chrome", "browser:safari"]
+---
+If you want to use a DOM node from the page in the console:
+
+* Right-click the node in the **Elements** (or **Inspector** in Firefox).
+* Click on **Store as global variable** (or **Use in Console** in Firefox).
+
+The **Console** opens up, pre-filled with a new variable name (something like `temp1`) which you can use to refer to the node any time you want.
+
+Note that if you only want to refer to the currently selected node (and not create a new variable), you can also [use `$0` in the console](/tips/en/get-current-element-in-console).
+
+![screenshot of firefox's "use in console" context menu option in the Inspector, and also showing the Console with a couple of tempN variables](/assets/img/store-node-as-variable.png)
+
+Thank you [Austin Gil](https://austingil.com/) for sharing this tip on [Twitter](https://twitter.com/Stegosource/status/1451294683024355328)!