Merge pull request #233277 from JasonWHowell/main

fixing missing include

Author: JasonWHowell

includes/azure-cli-prerequisites-include.md

@@ -0,0 +1,15 @@
+---
+ms.topic: include
+ms.custom: devx-track-azurecli
+ms.date: 05/31/2019
+author: dbradish-microsoft
+ms.author: dbradish
+manager: barbkess
+---
+## Prerequisite: Install the Azure CLI
+
+To perform the steps in this article, [install the Azure CLI](/cli/azure/install-azure-cli) and [sign in to Azure](/cli/azure/authenticate-azure-cli). 
+
+> [!NOTE]
+> If you don't have an Azure account, you need one. Sign up for a [free trial here](../articles/active-directory/fundamentals/sign-up-organization.md).
+> In addition, to follow along you need to have either [jq](https://stedolan.github.io/jq/) or some other JSON parsing tool or library installed.