Fix code indenting

Author: dksimpson

articles/cognitive-services/Bing-Video-Search/quickstarts/csharp.md

@@ -9,7 +9,7 @@ manager: nitinme
 ms.service: cognitive-services
 ms.subservice: bing-video-search
 ms.topic: quickstart
-ms.date: 05/19/2020
+ms.date: 05/22/2020
 ms.author: aahi
 ---
 
@@ -22,7 +22,7 @@ The source code for this sample is available [on GitHub](https://github.com/Azur
 ## Prerequisites
 * Any edition of [Visual Studio 2017 or later](https://www.visualstudio.com/downloads/).
 * The [Json.NET](https://www.newtonsoft.com/json) framework, available as a NuGet package.
-* If you're using Linux/MacOS, this application can be run using [Mono](https://www.mono-project.com/).
+* If you're using Linux/MacOS, you can run this application by using [Mono](https://www.mono-project.com/).
 
 [!INCLUDE [cognitive-services-bing-video-search-signup-requirements](../../../../includes/cognitive-services-bing-video-search-signup-requirements.md)]
 
@@ -38,7 +38,7 @@ The source code for this sample is available [on GitHub](https://github.com/Azur
     using System.Collections.Generic;
     ```
 
-2. Add variables for your subscription key, endpoint, and search term. You can use the value of `uriBase` in the following code for the global endpoint, or use the [custom subdomain](../../../cognitive-services/cognitive-services-custom-subdomains.md) endpoint displayed in the Azure portal for your resource.
+2. Add variables for your subscription key, endpoint, and search term. For the `uriBase` value, you can use the global endpoint in the following code, or use the [custom subdomain](../../../cognitive-services/cognitive-services-custom-subdomains.md) endpoint displayed in the Azure portal for your resource.
 
     ```csharp
     const string accessKey = "enter your key here";
@@ -50,13 +50,13 @@ The source code for this sample is available [on GitHub](https://github.com/Azur
 
 Define a `SearchResult` struct to contain the image search results, and JSON header information.
 
-    ```csharp
-    struct SearchResult
-        {
-            public String jsonResult;
-            public Dictionary<String, String> relevantHeaders;
-        }
-    ```
+```csharp
+struct SearchResult
+    {
+        public String jsonResult;
+        public Dictionary<String, String> relevantHeaders;
+    }
+```
 
 ## Create and handle a video search request
 

articles/cognitive-services/Bing-Video-Search/quickstarts/java.md

@@ -9,7 +9,7 @@ manager: nitinme
 ms.service: cognitive-services
 ms.subservice: bing-video-search
 ms.topic: quickstart
-ms.date: 05/19/2020
+ms.date: 05/22/2020
 ms.author: aahi
 ---
 # Quickstart: Search for videos using the Bing Video Search REST API and Java
@@ -56,7 +56,7 @@ The source code for this sample is available [on GitHub](https://github.com/Azur
     }
     ```
 
-3. Create a new method named `SearchVideos()` with variables for your API endpoint host and path, your subscription key, and search term. This method returns a `SearchResults` object. You can use the value of `host` in the following code for the global endpoint, or use the [custom subdomain](../../../cognitive-services/cognitive-services-custom-subdomains.md) endpoint displayed in the Azure portal for your resource.
+3. Create a new method named `SearchVideos()` with variables for your API endpoint host and path, your subscription key, and search term. This method returns a `SearchResults` object. For the `host` value, you can use the global endpoint in the following code, or use the [custom subdomain](../../../cognitive-services/cognitive-services-custom-subdomains.md) endpoint displayed in the Azure portal for your resource.
 
     ```java
     public static SearchResults SearchVideos (String searchQuery) throws Exception {
@@ -71,7 +71,7 @@ The source code for this sample is available [on GitHub](https://github.com/Azur
 
 In the `SearchVideos()` method, perform the following steps:
 
-1. Construct the URL for your request by combining your API host, path, and encoded search query. Then, use `openConnection()` to create a connection, and add your subscription key to the `Ocp-Apim-Subscription-Key` header.
+1. Construct the URL for your request by combining your API host, path, and encoded search query. Use `openConnection()` to create a connection, and then add your subscription key to the `Ocp-Apim-Subscription-Key` header.
 
      ```java
      URL url = new URL(host + path + "?q=" +  URLEncoder.encode(searchQuery, "UTF-8"));
@@ -105,15 +105,15 @@ In the `SearchVideos()` method, perform the following steps:
 
 Create a method named `prettify()` to format the response returned from the Bing Video API. Use the Gson library's `JsonParser` to convert a JSON string to an object. Then, use `GsonBuilder()` and `toJson()` to create the formatted string.
 
-    ```java
-    // pretty-printer for JSON; uses GSON parser to parse and re-serialize
-    public static String prettify(String json_text) {
-        JsonParser parser = new JsonParser();
-        JsonObject json = parser.parse(json_text).getAsJsonObject();
-        Gson gson = new GsonBuilder().setPrettyPrinting().create();
-        return gson.toJson(json);
-    }
-    ```
+```java
+// pretty-printer for JSON; uses GSON parser to parse and re-serialize
+public static String prettify(String json_text) {
+    JsonParser parser = new JsonParser();
+    JsonObject json = parser.parse(json_text).getAsJsonObject();
+    Gson gson = new GsonBuilder().setPrettyPrinting().create();
+    return gson.toJson(json);
+}
+```
 
 ## Send the request and print the response
 

articles/cognitive-services/Bing-Video-Search/quickstarts/nodejs.md

@@ -9,7 +9,7 @@ manager: nitinme
 ms.service: cognitive-services
 ms.subservice: bing-video-search
 ms.topic: quickstart
-ms.date: 05/19/2020
+ms.date: 05/22/2020
 ms.author: aahi
 ---
 # Quickstart: Search for videos using the Bing Video Search REST API and Node.js
@@ -35,7 +35,7 @@ The source code for this sample is available [on GitHub](https://github.com/Azur
     let https = require('https');
     ```
 
-2. Create variables for your API endpoint, subscription key, and search term. You can use the value of `host` in the following code for the global endpoint, or use the [custom subdomain](../../../cognitive-services/cognitive-services-custom-subdomains.md) endpoint displayed in the Azure portal for your resource.
+2. Create variables for your API endpoint, subscription key, and search term. For the `host` value, you can use the global endpoint in the following code, or use the [custom subdomain](../../../cognitive-services/cognitive-services-custom-subdomains.md) endpoint displayed in the Azure portal for your resource.
 
     ```javascript
     let subscriptionKey = 'enter key here';
@@ -57,7 +57,7 @@ The source code for this sample is available [on GitHub](https://github.com/Azur
     };
     ```
 
-1. In this function, use `response.on()` when `end` is signaled to store the bing-related headers (beginning with `bingapis` or `x-msedge-`). Parse the JSON using `JSON.parse()`, convert it to a string with `JSON.stringify()`, and print it.
+1. In this function, use `response.on()` when `end` is signaled to store the bing-related headers (starting with `bingapis` or `x-msedge-`). Parse the JSON using `JSON.parse()`, convert it to a string with `JSON.stringify()`, and print it.
 
     ```javascript
     response.on('end', function () {
@@ -75,21 +75,22 @@ The source code for this sample is available [on GitHub](https://github.com/Azur
 
 Create a function called `bing_video_search()`. Add the parameters for your request including your host name, and headers. Encode your search term and append it to your path parameter with the `?q=` parameter. Then, send the request with `req.end()`.
 
-    ```javascript
-    let bing_video_search = function (search_term) {
-      console.log('Searching videos for: ' + term);
-      let request_params = {
-    		method : 'GET',
-    		hostname : host,
-    		path : path + '?q=' + encodeURIComponent(search_term),
-    		headers : {
-    			'Ocp-Apim-Subscription-Key' : subscriptionKey,
-    		}
-    	};
-    	let req = https.request(request_params, response_handler);
-    	req.end();
-    }
-    ```
+```javascript
+let bing_video_search = function (search_term) {
+  console.log('Searching videos for: ' + term);
+let request_params = {
+    method : 'GET',
+    hostname : host,
+    path : path + '?q=' + encodeURIComponent(search_term),
+    headers : {
+        'Ocp-Apim-Subscription-Key' : subscriptionKey,
+        }
+    };
+    let req = https.request(request_params,
+      response_handler);
+    req.end();
+}
+```
 
 ## JSON response
 

articles/cognitive-services/Bing-Video-Search/quickstarts/php.md

@@ -9,16 +9,15 @@ manager: nitinme
 ms.service: cognitive-services
 ms.subservice: bing-video-search
 ms.topic: quickstart
-ms.date: 05/19/2020
+ms.date: 05/22/2020
 ms.author: aahi
 ---
 
 # Quickstart: Search for videos using the Bing Video Search REST API and PHP
 
-Use this quickstart to make your first call to the Bing Video Search API. This simple JavaScript application sends an HTTP video search query to the API, and displays the JSON response. 
+Use this quickstart to make your first call to the Bing Video Search API. This simple PHP application sends an HTTP video search query to the API, and displays the JSON response. The example code is written to work under PHP 5.6.
 
-Although this application is written in JavaScript and uses Node.js, the API is a RESTful Web service compatible with most programming languages.
-The example code is written to work under PHP 5.6.
+Although this application is written in PHP, the API is a RESTful Web service compatible with most programming languages.
 
 ## Prerequisites
 
@@ -33,7 +32,7 @@ The [Bing Video Search API](https://docs.microsoft.com/rest/api/cognitiveservice
 1. Enable secure HTTP support in your `php.ini` file by uncommenting the `;extension=php_openssl.dll` line, as described in the following code.
 2. Create a new PHP project in your favorite IDE or editor.
 3. Add the code provided below.
-4. Replace the `$accessKey` value with an access key valid for your subscription. You can use the value of `$endpoint` in the following code for the global endpoint, or use the [custom subdomain](../../../cognitive-services/cognitive-services-custom-subdomains.md) endpoint displayed in the Azure portal for your resource.
+4. Replace the `$accessKey` value with an access key valid for your subscription. For the `$endpoint` value, you can use the global endpoint in the following code, or use the [custom subdomain](../../../cognitive-services/cognitive-services-custom-subdomains.md) endpoint displayed in the Azure portal for your resource.
 5. Run the program.
 
 ```php

articles/cognitive-services/Bing-Video-Search/quickstarts/python.md

@@ -9,7 +9,7 @@ manager: nitinme
 ms.service: cognitive-services
 ms.subservice: bing-video-search
 ms.topic: quickstart
-ms.date: 05/19/2020
+ms.date: 05/22/2020
 ms.author: aahi
 ---
 
@@ -38,7 +38,7 @@ You can run this example as a Jupyter notebook on [MyBinder](https://mybinder.or
     import requests
     from IPython.display import HTML
     ```
-2.  Create variables for your subscription key, search endpoint, and search term. You can use the value of `search_url` in the following code for the global endpoint, or use the [custom subdomain](../../../cognitive-services/cognitive-services-custom-subdomains.md) endpoint displayed in the Azure portal for your resource.
+2.  Create variables for your subscription key, search endpoint, and search term. For the `search_url` value, you can use the global endpoint in the following code, or use the [custom subdomain](../../../cognitive-services/cognitive-services-custom-subdomains.md) endpoint displayed in the Azure portal for your resource.
 
     ```python
     subscription_key = None

articles/cognitive-services/Bing-Video-Search/quickstarts/ruby.md

@@ -9,7 +9,7 @@ manager: nitinme
 ms.service: cognitive-services
 ms.subservice: bing-video-search
 ms.topic: quickstart
-ms.date: 05/19/2020
+ms.date: 05/22/2020
 ms.author: aahi
 ---
 
@@ -35,7 +35,7 @@ The source code for this sample is available [on GitHub](https://github.com/Azur
     require 'json'
     ```
 
-2. Create variables for the API endpoint, video API search path, your subscription key, and search term. You can use the value of `uri` in the following code for the global endpoint, or use the [custom subdomain](../../../cognitive-services/cognitive-services-custom-subdomains.md) endpoint displayed in the Azure portal for your resource.
+2. Create variables for the API endpoint, video API search path, your subscription key, and search term. For the `url` value, you can use the global endpoint in the following code, or use the [custom subdomain](../../../cognitive-services/cognitive-services-custom-subdomains.md) endpoint displayed in the Azure portal for your resource.
 
     ```ruby
     uri  = "https://api.cognitive.microsoft.com"
@@ -71,9 +71,9 @@ The source code for this sample is available [on GitHub](https://github.com/Azur
 
 After the response is received, print the JSON response.
 
-    ```ruby
-    puts JSON::pretty_generate(JSON(response.body))
-    ```
+```ruby
+puts JSON::pretty_generate(JSON(response.body))
+```
 
 ## JSON response