Merge pull request #232482 from cynthn/patch-64

[Doc-a-thon] Don't speficy nano

Author: prmerger-automator[bot]

articles/app-service/tutorial-multi-container-app.md

@@ -257,7 +257,7 @@ The following changes have been made for Redis (to be used in a later section):
 * [Adds Redis Object Cache 1.3.8 WordPress plugin.](https://github.com/Azure-Samples/multicontainerwordpress/blob/5669a89e0ee8599285f0e2e6f7e935c16e539b92/docker-entrypoint.sh#L74)
 * [Uses App Setting for Redis host name in WordPress wp-config.php.](https://github.com/Azure-Samples/multicontainerwordpress/blob/5669a89e0ee8599285f0e2e6f7e935c16e539b92/docker-entrypoint.sh#L162)
 
-To use the custom image, you'll update your docker-compose-wordpress.yml file. In Cloud Shell, type `nano docker-compose-wordpress.yml` to open the nano text editor. Change the `image: wordpress` to use `image: mcr.microsoft.com/azuredocs/multicontainerwordpress`. You no longer need the database container. Remove the  `db`, `environment`, `depends_on`, and `volumes` section from the configuration file. Your file should look like the following code:
+To use the custom image, you'll update your docker-compose-wordpress.yml file. In Cloud Shell, open a text editor and change the `image: wordpress` to use `image: mcr.microsoft.com/azuredocs/multicontainerwordpress`. You no longer need the database container. Remove the  `db`, `environment`, `depends_on`, and `volumes` section from the configuration file. Your file should look like the following code:
 
 ```yaml
 version: '3.3'
@@ -270,8 +270,6 @@ services:
      restart: always
 ```
 
-Save your changes and exit nano. Use the command `^O` to save and `^X` to exit.
-
 ### Update app with new configuration
 
 In Cloud Shell, reconfigure your multi-container [web app](overview.md) with the [az webapp config container set](/cli/azure/webapp/config/container#az-webapp-config-container-set) command. Don't forget to replace _\<app-name>_ with the name of the web app you created earlier.
@@ -329,7 +327,7 @@ When the app setting has been created, Cloud Shell shows information similar to
 
 ### Modify configuration file
 
-In the Cloud Shell, type `nano docker-compose-wordpress.yml` to open the nano text editor.
+In the Cloud Shell, opne the file `docker-compose-wordpress.yml` in a text editor.
 
 The `volumes` option maps the file system to a directory within the container. `${WEBAPP_STORAGE_HOME}` is an environment variable in App Service that is mapped to persistent storage for your app. You'll use this environment variable in the volumes option so that the WordPress files are installed into persistent storage instead of the container. Make the following modifications to the file: