fix links and stray text

Author: PatrickFarley

.openpublishing.redirection.json

@@ -41583,17 +41583,17 @@
     },
     {
       "source_path": "articles/cognitive-services/Computer-vision/quickstarts-sdk/csharp-analyze-sdk.md",
-      "redirect_url": "/azure/cognitive-sesrvices/Computer-vision/quickstarts-sdk/csharp-sdk",
+      "redirect_url": "/azure/cognitive-services/Computer-vision/quickstarts-sdk/csharp-sdk",
       "redirect_document_id": false
     },
     {
       "source_path": "articles/cognitive-services/Computer-vision/quickstarts-sdk/csharp-hand-text-sdk.md",
-      "redirect_url": "/azure/cognitive-sesrvices/Computer-vision/quickstarts-sdk/csharp-sdk",
+      "redirect_url": "/azure/cognitive-services/Computer-vision/quickstarts-sdk/csharp-sdk",
       "redirect_document_id": false
     },
     {
       "source_path": "articles/cognitive-services/Computer-vision/quickstarts-sdk/csharp-thumb-sdk.md",
-      "redirect_url": "/azure/cognitive-sesrvices/Computer-vision/quickstarts-sdk/csharp-sdk",
+      "redirect_url": "/azure/cognitive-services/Computer-vision/quickstarts-sdk/csharp-sdk",
       "redirect_document_id": false
     },
     {

articles/cognitive-services/Computer-vision/quickstarts-sdk/csharp-sdk.md

@@ -20,7 +20,7 @@ Use the Computer Vision client library for .NET to:
 * Analyze an image for tags, text description, faces, adult content, and more.
 * Recognize printed and handwritten text with the Batch Read API.
 
-[Reference documentation](https://docs.microsoft.com/en-us/dotnet/api/overview/azure/cognitiveservices/client/computervision?view=azure-dotnet) | [Library source code](https://github.com/Azure/azure-sdk-for-net/tree/master/sdk/cognitiveservices/Vision.ComputerVision) | [Package (NuGet)](https://www.nuget.org/packages/Microsoft.Azure.CognitiveServices.Vision.ComputerVision/) | [Samples](https://azure.microsoft.com/resources/samples/?service=cognitive-services&term=vision&sort=0)
+[Reference documentation](https://docs.microsoft.com/dotnet/api/overview/azure/cognitiveservices/client/computervision?view=azure-dotnet) | [Library source code](https://github.com/Azure/azure-sdk-for-net/tree/master/sdk/cognitiveservices/Vision.ComputerVision) | [Package (NuGet)](https://www.nuget.org/packages/Microsoft.Azure.CognitiveServices.Vision.ComputerVision/) | [Samples](https://azure.microsoft.com/resources/samples/?service=cognitive-services&term=vision&sort=0)
 
 ## Prerequisites
 
@@ -72,8 +72,6 @@ In the application's **Program** class, create variables for your resource's Azu
 
 [!code-csharp[](~/cognitive-services-dotnet-sdk-samples/documentation-samples/quickstarts/ComputerVision/Program.cs?name=snippet_vars)]
 
-And add main..?
-
 ### Install the client library
 
 Within the application directory, install the Computer Vision client library for .NET with the following command:
@@ -265,7 +263,7 @@ If you want to clean up and remove a Cognitive Services subscription, you can de
 ## Next steps
 
 > [!div class="nextstepaction"]
->[Computer Vision API reference (.NET)](https://docs.microsoft.com/en-us/dotnet/api/overview/azure/cognitiveservices/client/computervision?view=azure-dotnet)
+>[Computer Vision API reference (.NET)](https://docs.microsoft.com/dotnet/api/overview/azure/cognitiveservices/client/computervision?view=azure-dotnet)
 
 * [What is the Computer Vision API?](../Home.md)
 * The source code for this sample can be found on [GitHub](https://github.com/Azure-Samples/cognitive-services-dotnet-sdk-samples/blob/master/documentation-samples/quickstarts/ComputerVision/Program.cs).