Links: .NET (2021-03) (#23446)

* Links: .NET (2021-03)

* Apply suggestions from code review

Co-authored-by: Youssef Victor <[email protected]>

* Update docs/index.yml

Co-authored-by: David Pine <[email protected]>
Co-authored-by: Youssef Victor <[email protected]>

Author: 3 people

docs/architecture/dapr-for-net-developers/dapr-at-20000-feet.md

@@ -205,7 +205,7 @@ gRPC is a modern, high-performance framework that evolves the age-old [remote pr
 - Bidirectional full-duplex communication for sending both client requests and server responses simultaneously.
 - Built-in streaming enabling requests and responses to asynchronously stream large data sets.
 
-To learn more, check out the [gRPC overview](https://docs.microsoft.com/dotnet/architecture/cloud-native/grpc#what-is-grpc) from the [Architecting Cloud-Native .NET Apps for Azure](https://docs.microsoft.com/dotnet/architecture/cloud-native/) eBook.  
+To learn more, check out the [gRPC overview](../cloud-native/grpc.md#what-is-grpc) from the [Architecting Cloud-Native .NET Apps for Azure](../cloud-native/index.md) eBook.  
 
 ## Dapr and service meshes
 

docs/csharp/language-reference/compiler-options/index.md

@@ -39,6 +39,6 @@ You can invoke the C# compiler by typing the name of its executable file (*csc.e
 
 For .NET Framework projects, you can also run *csc.exe* from the command line. Every compiler option is available in two forms: **-option** and **/option**. In .NET Framework web projects, you specify options for compiling code-behind in the *web.config* file. For more information, see [\<compiler> Element](../../../framework/configure-apps/file-schema/compiler/compiler-element.md).
 
-If you use the **Developer Command Prompt for Visual Studio** window, all the necessary environment variables are set for you. For information on how to access this tool, see [Developer Command Prompt for Visual Studio](../../../framework/tools/developer-command-prompt-for-vs.md).
+If you use the **Developer Command Prompt for Visual Studio** window, all the necessary environment variables are set for you. For information on how to access this tool, see [Developer Command Prompt for Visual Studio](/visualstudio/ide/reference/command-prompt-powershell).
 
 The *csc.exe* executable file is usually located in the Microsoft.NET\Framework\\*\<Version>* folder under the *Windows* directory. Its location might vary depending on the exact configuration of a particular computer. If more than one version of .NET Framework is installed on your computer, you'll find multiple versions of this file. For more information about such installations, see [How to: determine which versions of the .NET Framework are installed](../../../framework/migration-guide/how-to-determine-which-versions-are-installed.md).

docs/csharp/misc/cs1668.md

@@ -16,5 +16,5 @@ Invalid search path 'path' specified in 'path string' --  'system error message'
 
 ## See also
 
-- [C# Compiler Options Listed Alphabetically](../language-reference/compiler-options/listed-alphabetically.md)
+- [C# Compiler Options](../language-reference/compiler-options/index.md)
 - [C# Compiler Errors](../language-reference/compiler-messages/index.md)

docs/csharp/programming-guide/main-and-command-args/top-level-statements.md

@@ -32,7 +32,7 @@ You can write a `Main` method explicitly, but it can't function as an entry poin
 
 > CS7022 The entry point of the program is global code; ignoring 'Main()' entry point.
 
-In a project with top-level statements, you can't use the [-main](../../language-reference/compiler-options/main-compiler-option.md) compiler option to select the entry point, even if the project has one or more `Main` methods.
+In a project with top-level statements, you can't use the [-main](../../language-reference/compiler-options/advanced.md#mainentrypoint-or-startupobject) compiler option to select the entry point, even if the project has one or more `Main` methods.
 
 ## `using` directives
 

docs/index.yml

@@ -176,9 +176,12 @@ tools:
       url: visual-basic/index.yml
 
 # Card with summary style
+
 additionalContent:
-  # Supports up to 3 sections
-  sections: 
+
+# Supports up to 3 sections
+
+  sections:
     - title: Create your application # < 60 chars (optional)
       summary: "You can choose web, mobile, desktop, gaming, IoT, and more." # < 160 chars (optional)
       items:
@@ -239,11 +242,11 @@ additionalContent:
         links:
           - url: azure/index.yml
             text: Azure for .NET developers
-          - url: /dotnet/azure/migration/app-service?view=azure-dotnet&preserve-view=true
+          - url: ./azure/migration/app-service.md?preserve-view=true&view=azure-dotnet
             text: Migrate on-premises .NET web apps or services
-          - url: /dotnet/azure/key-azure-services
+          - url: ./azure/key-azure-services.md
             text: Azure services for .NET developers
-          - url: /dotnet/azure/sdk/azure-sdk-for-dotnet
+          - url: ./azure/sdk/azure-sdk-for-dotnet.md
             text: Azure .NET SDK
           - url: fsharp/using-fsharp-on-azure/index.md
             text: Use F# on Azure
@@ -321,5 +324,5 @@ additionalContent:
         summary: Visual Basic language reference and specification
         url: visual-basic/language-reference/index.md
 
-  # footer (optional)
+# footer (optional)
   footer: "Are you interested in contributing to the .NET docs? For more information, see our [contributor guide](/contribute/dotnet/dotnet-contribute)."

docs/visual-basic/getting-started/additional-resources.md

@@ -27,13 +27,13 @@ The following web sites provide guidance and can help you find answers to common
 |URL|Description|
 |----------|----------------|
 |[Visual Basic documentation samples](https://github.com/dotnet/docs/tree/main/samples/snippets/visualbasic)|Contains the samples used throughout the Visual Basic and .NET documentation.|
-|[Samples browser](https://docs.microsoft.com/samples/browse/?languages=vb)|Contains code samples written in Visual Basic|
+|[Samples browser](/samples/browse/?languages=vb)|Contains code samples written in Visual Basic|
 
 ### Forums
 
 |URL|Description|
 |----------|----------------|
-|[Microsoft Q&A](https://docs.microsoft.com/answers/topics/dotnet-visual-basic.html)|Technical questions about Visual Basic programming language.|
+|[Microsoft Q&A](/answers/topics/dotnet-visual-basic.html)|Technical questions about Visual Basic programming language.|
 
 ### Videos and webcasts