fix typo (#4069)

Author: mairaw

samples/snippets/cpp/VS_Snippets_Remoting/Classic TcpListenerExample/CPP/source.cpp

@@ -41,7 +41,7 @@ int main()
          Console::Write( "Waiting for a connection... " );
 
          // Perform a blocking call to accept requests.
-         // You could also user server.AcceptSocket() here.
+         // You could also use server.AcceptSocket() here.
          TcpClient^ client = server->AcceptTcpClient();
          Console::WriteLine( "Connected!" );
          data = nullptr;

samples/snippets/cpp/VS_Snippets_Remoting/System.Net.Sockets.TcpListener/CPP/tcpserver.cpp

@@ -48,7 +48,7 @@ void main()
          Console::Write( "Waiting for a connection... " );
 
          // Perform a blocking call to accept requests.
-         // You could also user server.AcceptSocket() here.
+         // You could also use server.AcceptSocket() here.
          TcpClient^ client = server->AcceptTcpClient();
          Console::WriteLine( "Connected!" );
          data = nullptr;

samples/snippets/csharp/VS_Snippets_Remoting/Classic TcpListenerExample/CS/source.cs

@@ -41,7 +41,7 @@ static void Main(string[] args)
                 Console.Write("Waiting for a connection... ");
 
                 // Perform a blocking call to accept requests.
-                // You could also user server.AcceptSocket() here.
+                // You could also use server.AcceptSocket() here.
                 TcpClient client = server.AcceptTcpClient();
                 Console.WriteLine("Connected!");
 

samples/snippets/csharp/VS_Snippets_Remoting/System.Net.Sockets.TcpListener/CS/tcpserver.cs

@@ -47,7 +47,7 @@ public static void Main()
         Console.Write("Waiting for a connection... ");
 
         // Perform a blocking call to accept requests.
-        // You could also user server.AcceptSocket() here.
+        // You could also use server.AcceptSocket() here.
         TcpClient client = server.AcceptTcpClient();            
         Console.WriteLine("Connected!");
 

samples/snippets/visualbasic/VS_Snippets_Remoting/Classic TcpListenerExample/VB/source.vb

@@ -39,7 +39,7 @@ Class MyTcpListener
             Console.Write("Waiting for a connection... ")
 
             ' Perform a blocking call to accept requests.
-            ' You could also user server.AcceptSocket() here.
+            ' You could also use server.AcceptSocket() here.
             Dim client As TcpClient = server.AcceptTcpClient()
             Console.WriteLine("Connected!")
 

samples/snippets/visualbasic/VS_Snippets_Remoting/System.Net.Sockets.TcpListener/VB/tcpserver.vb

@@ -29,7 +29,7 @@ Class MyTcpListener
             Console.Write("Waiting for a connection... ")
 
             ' Perform a blocking call to accept requests.
-            ' You could also user server.AcceptSocket() here.
+            ' You could also use server.AcceptSocket() here.
             Dim client As TcpClient = server.AcceptTcpClient()
             Console.WriteLine("Connected!")