Updates for 1.41

README.md

@@ -10,18 +10,23 @@ Follow these steps to open this sample in a container:
 
 1. If this is your first time using a development container, please follow the [getting started steps](https://aka.ms/vscode-remote/containers/getting-started).
 
-2. **Linux users:** Update `USER_UID` and `USER_GID` in `.devcontainer/Dockerfile` with your user UID/GID if not 1000 to avoid creating files as root.
+2. To use this repository, you can either open a locally cloned copy of the code:
 
-3. If you're not yet in a development container:
-   - Clone this repository.
+   - Clone this repository to your local filesystem.
    - Press <kbd>F1</kbd> and select the **Remote-Containers: Open Folder in Container...** command.
    - Select the cloned copy of this folder, wait for the container to start, and try things out!
 
+   Or open the repository in an isolated Docker volume:
+
+    - Press <kbd>F1</kbd> and select the **Remote-Containers: Try a Sample...** command.
+    - Choose the "Node" sample, wait for the container to start and try things out!
+        > **Note:** Under the hood, this will use **Remote-Containers: Open Repository in Container...** command to clone the source code in a Docker volume instead of the local filesystem.
+
 ## Things to try
 
 Once you have this sample opened in a container, you'll be able to work with it like you would locally.
 
-> **Note:** This container runs as a non-root user with sudo access by default. Comment out `"-u", "vscode"` in `.devcontainer/devcontainer.json` if you'd prefer to run as root.
+> **Note:** This container runs as a non-root user with sudo access by default. Comment out `"remoteUser": "vscode"` in `.devcontainer/devcontainer.json` if you'd prefer to run as root.
 
 Some things to try: