typo: hander -> handler

Related to dotnet/dotnet-api-docs#2155

Author: nschonni

machine-learning/tutorials/GitHubIssueClassification/Data/issues_test.tsv

@@ -10872,7 +10872,7 @@ ID	Area	Title	Description
 21367	area-System.Drawing	Properly dispose of all resources in System.Drawing tests	I think the resources will be finalized, but this is good practice and it was mentioned this should be done
 21368	area-System.Runtime	Reenable test in System.Runtime.InteropServices for ILC	Api is now implemented.    Fixes https://github.com/dotnet/corefx/issues/20600
 21371	area-System.Net	Faster SslStream	SslStream apparently shows up as bottleneck in server-side scenarios.    Info from @davidfowl offline:  * Benchmarks observed: TechEmpower benchmark - see [results](https://msit.powerbi.com/view?r=eyJrIjoiMzFiNDdjNWEtODRiZS00ZDM3LTg4YWEtMGQ3OWQ2ZTc3MDUyIiwidCI6IjcyZjk4OGJmLTg2ZjEtNDFhZi05MWFiLTJkN2NkMDExZGI0NyIsImMiOjV9)      * PlainText (with pipelining): 1.31M RPS      * PlainText with Https (with pipelining): 156K RPS ... clear large ~10x overhead at this moment  * [HttpsConnectionAdapter code](https://github.com/aspnet/KestrelHttpServer/blob/c83f606b220714fa7b1b6a6a91b16d78cee6005f/src/Microsoft.AspNetCore.Server.Kestrel.Https/HttpsConnectionAdapter.cs) in Kestrel  * Idea: Compare SSL slowdown in competing technologies (incl. C) to get the idea where it could be potentially pushed.
-21373	area-System.Net	Fix DefaultProxyCredentials edge case on NETFX	After my PR #21325, I discovered an edge case where we need to check for  a non-null Proxy property in the underlying WebRequest.    On .NET Framework, System.Net.Http is built on WebRequest  (HttpWebRequest) and is subject to side-affects from it. The static  property WebRequest.DefaultWebProxy affects the initial value of  WebRequest.Proxy. So, it's possible that a developer may have set  WebRequest.DefaultWebProxy to null prior to using System.Net.Http in the  app.    The net affect of this is that there won't be any proxy used as the  system default proxy and thus the  HttpClientHandler.DefaultProxyCredentials is ignored.    On .NET Core, there is no relationship between System.Net.Http and  System.Net.WebRequest.  So, in all cases on .NET Core, where a developer  has specified HttpClientHander.UseProxy=true and HttpClientHandler.Proxy  = null (default values), the handler will always try to use the system  default proxy (if configured).
+21373	area-System.Net	Fix DefaultProxyCredentials edge case on NETFX	After my PR #21325, I discovered an edge case where we need to check for  a non-null Proxy property in the underlying WebRequest.    On .NET Framework, System.Net.Http is built on WebRequest  (HttpWebRequest) and is subject to side-affects from it. The static  property WebRequest.DefaultWebProxy affects the initial value of  WebRequest.Proxy. So, it's possible that a developer may have set  WebRequest.DefaultWebProxy to null prior to using System.Net.Http in the  app.    The net affect of this is that there won't be any proxy used as the  system default proxy and thus the  HttpClientHandler.DefaultProxyCredentials is ignored.    On .NET Core, there is no relationship between System.Net.Http and  System.Net.WebRequest.  So, in all cases on .NET Core, where a developer  has specified HttpClientHandler.UseProxy=true and HttpClientHandler.Proxy  = null (default values), the handler will always try to use the system  default proxy (if configured).
 21376	area-System.Runtime	Fix failing System.Runtime.Interop.Tests on ILC	"Fixes https://github.com/dotnet/corefx/issues/21348    Override all the remaining Reflection apis whose default  implementation is ""throw"". This will increase the chance  of success in the cases where the two CoreLib's have  different dependencies on Reflection objects passed into them.  We actually try very hard to avoid these but there are  some cases where the cost of doing that is too high -  CustomAttributeExtensions being one of them."
 21377	area-System.Runtime	InternalTestAotSubset is failing in ILC x86 only	```  Assert.Same() Failure\r\nExpected: \r\nActual:     Stack Trace :     at System.Tests.StringTests.InternalTestAotSubset()     at xunit.console.netcore!<BaseAddress>+0xb808d1     at SharedLibrary!<BaseAddress>+0x7626f3     at SharedLibrary!<BaseAddress>+0x7624f3  ```  @AtsushiKan this is your test. Seems 32 bit specific?
 21379	area-System.Runtime	BinarySearchSZArray tests failing in ILC	```  BinarySearch_SZArray<Int16>(array: [-32768, 0, 0, 32767], index: 0, length: 1, value: -32768, comparer: null, expected: 0)   BinarySearch_SZArray<Int16>(array: [-32768, 0, 0, 32767], index: 0, length: 4, value: -32768, comparer: null, expected: 0)   BinarySearch_SZArray<Int16>(array: [-32768, 0, 0, 32767], index: 1, length: 3, value: -32768, comparer: null, expected: -2)   BinarySearch_SZArray<SByte>(array: [-128, 0, 0, 127], index: 0, length: 1, value: -128, comparer: null, expected: 0)   BinarySearch_SZArray<SByte>(array: [-128, 0, 0, 127], index: 0, length: 4, value: -128, comparer: null, expected: 0)   BinarySearch_SZArray<SByte>(array: [-128, 0, 0, 127], index: 1, length: 3, value: -128, comparer: null, expected: -2)   IndexOf_SZArray<ArrayTests+Int16Enum>(array: [Min], value: Min, startIndex: 0, count: 1, expected: 0)  ```    https://mc.dot.net/#/product/netcore/master/source/official~2Fcorefx~2Fmaster~2F/type/test~2Ffunctional~2Filc~2F/build/20170622.02/workItem/System.Runtime.Tests.Execution  eg   https://mc.dot.net/#/product/netcore/master/source/official~2Fcorefx~2Fmaster~2F/type/test~2Ffunctional~2Filc~2F/build/20170622.02/workItem/System.Runtime.Tests.Execution/analysis/xunit/System.Tests.ArrayTests~2FBinarySearch_SZArray%3CInt16%3E(array:%20%5B-32768,%200,%200,%2032767%5D,%20index:%200,%20length:%201,%20value:%20-32768,%20comparer:%20null,%20expected:%200)    @joshfree can you please assign to a dev on your side.

machine-learning/tutorials/GitHubIssueClassification/Data/issues_train.tsv

@@ -32,7 +32,7 @@ class Program
 // <snippet1>
         static void Main(string[] args)
         {
-            // Create an instance of the MyExceptionHander class.
+            // Create an instance of the MyExceptionHandler class.
             MyExceptionHandler thisExceptionHandler =
                 new MyExceptionHandler();
 

snippets/csharp/VS_Snippets_CFX/s_ueexceptionhandler/cs/program.cs

@@ -430,7 +430,7 @@ public Form1()
 
         }
 
-        // Event hander for any event with an EventArgs or
+        // Event handler for any event with an EventArgs or
         // derived class in the second parameter
         private void MultiHandler(object sender, System.EventArgs e)
         {
@@ -721,4 +721,4 @@ The Unicode Standard 2.0
         */
         //</Snippet12>
     }
-}
+}

snippets/csharp/VS_Snippets_VBCSharp/csProgGuideDelegates/CS/Delegates.cs

@@ -15,7 +15,7 @@ public partial class Form1 : Form
         Label label1 = new Label();
         Button button1 = new Button();
         //<Snippet200>
-        // Event hander that accepts a parameter of the EventArgs type.
+        // Event handler that accepts a parameter of the EventArgs type.
         private void MultiHandler(object sender, System.EventArgs e)
         {
             label1.Text = System.DateTime.Now.ToString();
@@ -70,4 +70,4 @@ static void Test()
     }
     //</Snippet201>
 
-}
+}

snippets/csharp/VS_Snippets_VBCSharp/csvariance/cs/form1.cs

@@ -189,7 +189,7 @@ private void CanExecuteCustomCommand(object sender,
         //</SnippetCommandingOverviewCanExecute> 
 
 
-        //<SnippetCommandingOverviewMultipleCmdHander>
+        //<SnippetCommandingOverviewMultipleCmdHandler>
         private void ExecutedDisplayCommand(object sender,
             ExecutedRoutedEventArgs e)
         {
@@ -211,7 +211,7 @@ private void ExecutedDisplayCommand(object sender,
                 }
             }
         }
-        //</SnippetCommandingOverviewMultipleCmdHander>
+        //</SnippetCommandingOverviewMultipleCmdHandler>
 
         //<SnippetCommandingOverviewMultipleCanExecute>
         private void CanExecuteDisplayCommand(object sender,
@@ -383,4 +383,4 @@ private void DoEvent(object e)
         public delegate string NoArgDelegate();
     }
     //</SnippetThreadingArticleWeatherComponent2>
-}
+}

snippets/csharp/VS_Snippets_Wpf/CommandingOverviewSnippets/CSharp/Window1.xaml.cs

@@ -29,7 +29,7 @@ Namespace CS
     Module Module1
         ' <snippet1>
         Sub Main(ByVal args() As String)
-            ' Create an instance of the MyExceptionHander class.
+            ' Create an instance of the MyExceptionHandler class.
             Dim thisExceptionHandler As New MyExceptionHandler()
 
             ' Enable the custom handler by setting 

snippets/visualbasic/VS_Snippets_CFX/s_ueexceptionhandler/vb/module1.vb

@@ -9,8 +9,8 @@ Namespace SimpleMVVM.ViewModel
         Private _isEnabled As Boolean
         Private ReadOnly _handler As Action
 
-        Public Sub New(ByVal hander As Action)
-            _handler = hander
+        Public Sub New(ByVal handler As Action)
+            _handler = handler
         End Sub
 
         Public Event CanExecuteChanged As EventHandler Implements ICommand.CanExecuteChanged
@@ -37,4 +37,4 @@ Namespace SimpleMVVM.ViewModel
 
     End Class
 End Namespace
-' </snippet4>
+' </snippet4>

snippets/visualbasic/VS_Snippets_CLR/portableclasslibrarymvvm/vb/relaycommand.vb

@@ -3,7 +3,7 @@
     Dim Button1 As Button
 
     '<Snippet200>
-    ' Event hander that accepts a parameter of the EventArgs type.
+    ' Event handler that accepts a parameter of the EventArgs type.
     Private Sub MultiHandler(ByVal sender As Object,
                              ByVal e As System.EventArgs)
         Label1.Text = DateTime.Now

snippets/visualbasic/VS_Snippets_VBCSharp/csvariance/vb/form1.vb

@@ -164,7 +164,7 @@ Namespace SDKSamples
 		'</SnippetCommandingOverviewCanExecute> 
 
 
-		'<SnippetCommandingOverviewMultipleCmdHander>
+		'<SnippetCommandingOverviewMultipleCmdHandler>
 		Private Sub ExecutedDisplayCommand(ByVal sender As Object, ByVal e As ExecutedRoutedEventArgs)
 			Dim command As RoutedCommand = TryCast(e.Command, RoutedCommand)
 
@@ -180,7 +180,7 @@ Namespace SDKSamples
 				End If
 			End If
 		End Sub
-		'</SnippetCommandingOverviewMultipleCmdHander>
+		'</SnippetCommandingOverviewMultipleCmdHandler>
 
 		'<SnippetCommandingOverviewMultipleCanExecute>
 		Private Sub CanExecuteDisplayCommand(ByVal sender As Object, ByVal e As CanExecuteRoutedEventArgs)
@@ -325,4 +325,4 @@ Namespace SDKSamples
 		Public Delegate Function NoArgDelegate() As String
 	End Class
 	'</SnippetThreadingArticleWeatherComponent2>
-End Namespace
+End Namespace