diff --git a/modules/blogging/app/Volo.BloggingTestApp.EntityFrameworkCore/BloggingTestAppEntityFrameworkCoreModule.cs b/modules/blogging/app/Volo.BloggingTestApp.EntityFrameworkCore/BloggingTestAppEntityFrameworkCoreModule.cs
index b1102c6d83..fd8ff13b2a 100644
--- a/modules/blogging/app/Volo.BloggingTestApp.EntityFrameworkCore/BloggingTestAppEntityFrameworkCoreModule.cs
+++ b/modules/blogging/app/Volo.BloggingTestApp.EntityFrameworkCore/BloggingTestAppEntityFrameworkCoreModule.cs
@@ -16,9 +16,6 @@ namespace Volo.BloggingTestApp.EntityFrameworkCore
         typeof(AbpEntityFrameworkCoreSqlServerModule))]
     public class BloggingTestAppEntityFrameworkCoreModule : AbpModule
     {
-        public override void ConfigureServices(ServiceConfigurationContext context)
-        {
-            context.Services.AddAssemblyOf<BloggingTestAppEntityFrameworkCoreModule>();
-        }
+
     }
 }
diff --git a/modules/blogging/app/Volo.BloggingTestApp/BloggingTestAppModule.cs b/modules/blogging/app/Volo.BloggingTestApp/BloggingTestAppModule.cs
index b29b4d11c1..0b5482a0ea 100644
--- a/modules/blogging/app/Volo.BloggingTestApp/BloggingTestAppModule.cs
+++ b/modules/blogging/app/Volo.BloggingTestApp/BloggingTestAppModule.cs
@@ -92,8 +92,6 @@ namespace Volo.BloggingTestApp
             {
                 options.DefaultThemeName = BasicTheme.Name;
             });
-
-            context.Services.AddAssemblyOf<BloggingTestAppModule>();
         }
 
         public override void OnApplicationInitialization(ApplicationInitializationContext context)
diff --git a/modules/blogging/src/Volo.Blogging.Application.Contracts/Volo/Blogging/BloggingApplicationContractsModule.cs b/modules/blogging/src/Volo.Blogging.Application.Contracts/Volo/Blogging/BloggingApplicationContractsModule.cs
index b9c139fae0..c3a7782fe8 100644
--- a/modules/blogging/src/Volo.Blogging.Application.Contracts/Volo/Blogging/BloggingApplicationContractsModule.cs
+++ b/modules/blogging/src/Volo.Blogging.Application.Contracts/Volo/Blogging/BloggingApplicationContractsModule.cs
@@ -13,8 +13,6 @@ namespace Volo.Blogging
             {
                 options.DefinitionProviders.Add<BloggingPermissionDefinitionProvider>();
             });
-
-            context.Services.AddAssemblyOf<BloggingApplicationContractsModule>();
         }
     }
 }
diff --git a/modules/blogging/src/Volo.Blogging.Application/Volo/Blogging/BloggingApplicationModule.cs b/modules/blogging/src/Volo.Blogging.Application/Volo/Blogging/BloggingApplicationModule.cs
index c075434b10..f063087028 100644
--- a/modules/blogging/src/Volo.Blogging.Application/Volo/Blogging/BloggingApplicationModule.cs
+++ b/modules/blogging/src/Volo.Blogging.Application/Volo/Blogging/BloggingApplicationModule.cs
@@ -18,8 +18,6 @@ namespace Volo.Blogging
             {
                 options.AddProfile<BloggingApplicationAutoMapperProfile>(validate: true);
             });
-
-            context.Services.AddAssemblyOf<BloggingApplicationModule>();
         }
     }
 }
diff --git a/modules/blogging/src/Volo.Blogging.Domain.Shared/Volo/Blogging/BloggingDomainSharedModule.cs b/modules/blogging/src/Volo.Blogging.Domain.Shared/Volo/Blogging/BloggingDomainSharedModule.cs
index 9f066a448d..5061ce3b59 100644
--- a/modules/blogging/src/Volo.Blogging.Domain.Shared/Volo/Blogging/BloggingDomainSharedModule.cs
+++ b/modules/blogging/src/Volo.Blogging.Domain.Shared/Volo/Blogging/BloggingDomainSharedModule.cs
@@ -14,8 +14,6 @@ namespace Volo.Blogging
             {
                 options.Resources.Add<BloggingResource>("en");
             });
-
-            context.Services.AddAssemblyOf<BloggingDomainSharedModule>();
         }
     }
 }
diff --git a/modules/blogging/src/Volo.Blogging.Domain/Volo/Blogging/BloggingDomainModule.cs b/modules/blogging/src/Volo.Blogging.Domain/Volo/Blogging/BloggingDomainModule.cs
index 11d5419f27..6c73a7e71a 100644
--- a/modules/blogging/src/Volo.Blogging.Domain/Volo/Blogging/BloggingDomainModule.cs
+++ b/modules/blogging/src/Volo.Blogging.Domain/Volo/Blogging/BloggingDomainModule.cs
@@ -9,9 +9,6 @@ namespace Volo.Blogging
         typeof(AbpDddDomainModule))]
     public class BloggingDomainModule : AbpModule
     {
-        public override void ConfigureServices(ServiceConfigurationContext context)
-        {
-            context.Services.AddAssemblyOf<BloggingDomainModule>();
-        }
+
     }
 }
diff --git a/modules/blogging/src/Volo.Blogging.EntityFrameworkCore/Volo/Blogging/EntityFrameworkCore/BloggingEntityFrameworkCoreModule.cs b/modules/blogging/src/Volo.Blogging.EntityFrameworkCore/Volo/Blogging/EntityFrameworkCore/BloggingEntityFrameworkCoreModule.cs
index c7b53a1a75..6e46982e44 100644
--- a/modules/blogging/src/Volo.Blogging.EntityFrameworkCore/Volo/Blogging/EntityFrameworkCore/BloggingEntityFrameworkCoreModule.cs
+++ b/modules/blogging/src/Volo.Blogging.EntityFrameworkCore/Volo/Blogging/EntityFrameworkCore/BloggingEntityFrameworkCoreModule.cs
@@ -12,8 +12,6 @@ namespace Volo.Blogging.EntityFrameworkCore
         public override void ConfigureServices(ServiceConfigurationContext context)
         {
             context.Services.AddAbpDbContext<BloggingDbContext>();
-
-            context.Services.AddAssemblyOf<BloggingEntityFrameworkCoreModule>();
         }
     }
 }
diff --git a/modules/blogging/src/Volo.Blogging.HttpApi.Client/Volo/Blogging/BloggingHttpApiClientModule.cs b/modules/blogging/src/Volo.Blogging.HttpApi.Client/Volo/Blogging/BloggingHttpApiClientModule.cs
index dcbc9d8df6..e82b038c8e 100644
--- a/modules/blogging/src/Volo.Blogging.HttpApi.Client/Volo/Blogging/BloggingHttpApiClientModule.cs
+++ b/modules/blogging/src/Volo.Blogging.HttpApi.Client/Volo/Blogging/BloggingHttpApiClientModule.cs
@@ -7,9 +7,6 @@ namespace Volo.Blogging
         typeof(BloggingApplicationContractsModule))]
     public class BloggingHttpApiClientModule : AbpModule
     {
-        public override void ConfigureServices(ServiceConfigurationContext context)
-        {
-            context.Services.AddAssemblyOf<BloggingHttpApiClientModule>();
-        }
+
     }
 }
diff --git a/modules/blogging/src/Volo.Blogging.HttpApi/Volo/Blogging/BloggingHttpApiModule.cs b/modules/blogging/src/Volo.Blogging.HttpApi/Volo/Blogging/BloggingHttpApiModule.cs
index e2a58d2940..56c657ba6b 100644
--- a/modules/blogging/src/Volo.Blogging.HttpApi/Volo/Blogging/BloggingHttpApiModule.cs
+++ b/modules/blogging/src/Volo.Blogging.HttpApi/Volo/Blogging/BloggingHttpApiModule.cs
@@ -7,9 +7,6 @@ namespace Volo.Blogging
         typeof(BloggingApplicationContractsModule))]
     public class BloggingHttpApiModule : AbpModule
     {
-        public override void ConfigureServices(ServiceConfigurationContext context)
-        {
-            context.Services.AddAssemblyOf<BloggingHttpApiModule>();
-        }
+
     }
 }
diff --git a/modules/blogging/src/Volo.Blogging.Web/BloggingWebModule.cs b/modules/blogging/src/Volo.Blogging.Web/BloggingWebModule.cs
index 9ec9c04d94..87777203d6 100644
--- a/modules/blogging/src/Volo.Blogging.Web/BloggingWebModule.cs
+++ b/modules/blogging/src/Volo.Blogging.Web/BloggingWebModule.cs
@@ -62,8 +62,6 @@ namespace Volo.Blogging
                 options.Conventions.AddPageRoute("/Blog/Posts/Edit", "blog/{blogShortName}/posts/edit/{postId}");
                 options.Conventions.AddPageRoute("/Blog/Posts/New", "blog/{blogShortName}/posts/new");
             });
-
-            context.Services.AddAssemblyOf<BloggingWebModule>();
         }
     }
 }
diff --git a/modules/blogging/src/Volo.Blogging.Web/Pages/Blog/Posts/Detail.cshtml b/modules/blogging/src/Volo.Blogging.Web/Pages/Blog/Posts/Detail.cshtml
index df1a9e7a53..5310a81eb8 100644
--- a/modules/blogging/src/Volo.Blogging.Web/Pages/Blog/Posts/Detail.cshtml
+++ b/modules/blogging/src/Volo.Blogging.Web/Pages/Blog/Posts/Detail.cshtml
@@ -129,13 +129,13 @@
                             </p>
                             <div class="comment-buttons">
 
-                                <a href="#" class="tag" data-relpyid="@commentWithRepliesDto.Comment.Id">
+                                <a href="#" class="tag replyLink" data-relpyid="@commentWithRepliesDto.Comment.Id">
                                     <i class="fa fa-reply" aria-hidden="true"></i> @L["Reply"]
                                 </a>
                                 @if (await Authorization.IsGrantedAsync(BloggingPermissions.Comments.Delete))
                                 {
                                     <span class="seperator">|</span>
-                                    <a href="#" class="tag" data-deleteid="@commentWithRepliesDto.Comment.Id">
+                                    <a href="#" class="tag deleteLink" data-deleteid="@commentWithRepliesDto.Comment.Id">
                                         <i class="fa fa-trash" aria-hidden="true"></i> @L["Delete"]
                                     </a>
                                 }
@@ -143,7 +143,7 @@
                                 @if (await Authorization.IsGrantedAsync(BloggingPermissions.Comments.Update) || (CurrentUser.Id == commentWithRepliesDto.Comment.CreatorId))
                                 {
                                     <span class="seperator">|</span>
-                                    <a href="#" class="tag" data-updateid="@commentWithRepliesDto.Comment.Id">
+                                    <a href="#" class="tag updateLink" data-updateid="@commentWithRepliesDto.Comment.Id">
                                         <i class="fa fa-pencil" aria-hidden="true"></i> @L["Edit"]
                                     </a>
                                 }
diff --git a/modules/blogging/src/Volo.Blogging.Web/Pages/Blog/Posts/detail.js b/modules/blogging/src/Volo.Blogging.Web/Pages/Blog/Posts/detail.js
index 9a15b035bc..c6f7e0004f 100644
--- a/modules/blogging/src/Volo.Blogging.Web/Pages/Blog/Posts/detail.js
+++ b/modules/blogging/src/Volo.Blogging.Web/Pages/Blog/Posts/detail.js
@@ -6,7 +6,7 @@
     $('form[class="editFormClass"]').submit(function (event) {
         event.preventDefault();
         var form = $(this).serializeFormToObject();
-        
+
         $.ajax({
             type: "POST",
             url: "/Blog/Comments/Update",
@@ -23,15 +23,13 @@
         });
     });
 
-    $('a').click(function (event) {
+    $('.replyLink').click(function (event) {
+        event.preventDefault();
         var linkElement = $(this);
-        var data = linkElement.attr('data-relpyid');
-
-        if (data != '' && data !== undefined) {
-
-            event.preventDefault();
+        var replyCommentId = linkElement.attr('data-relpyid');
 
-            var div = $(this).parent().next();
+        if (replyCommentId != '' && replyCommentId !== undefined) {
+            var div = linkElement.parent().next();
 
             if (div.is(":hidden")) {
                 $('div .replyForm').hide();
@@ -41,30 +39,41 @@
             }
             return;
         }
+    });
 
-        data = $(this).attr('data-deleteid');
-
-        if (data != '' && data !== undefined) {
-
-            event.preventDefault();
-
-            $.ajax({
-                type: "POST",
-                url: "/Blog/Comments/Delete",
-                data: { id: data },
-                success: function (response) {
-                    linkElement.parent().parent().parent().remove();
+    $('.deleteLink').click(function(event) {
+        event.preventDefault();
+        var linkElement = $(this);
+        var deleteCommentId = linkElement.attr('data-deleteid');
+
+        if (deleteCommentId != '' && deleteCommentId !== undefined) {
+            abp.message.confirm(
+                'Comment will be deleted.', // TODO: localize
+                'Are you sure?',
+                function(isConfirmed) {
+                    if (isConfirmed) {
+                        $.ajax({
+                            type: "POST",
+                            url: "/Blog/Comments/Delete",
+                            data: { id: deleteCommentId },
+                            success: function (response) {
+                                linkElement.parent().parent().parent().remove();
+                            }
+                        });
+                    }
                 }
-            });
+            );
         }
+    });
 
-        data = $(this).attr('data-updateid');
-
-        if (data != '' && data !== undefined) {
+    $('.updateLink').click(function (event) {
+        event.preventDefault();
+        var linkElement = $(this);
+        var updateCommentId = $(this).attr('data-updateid');
 
-            event.preventDefault();
+        if (updateCommentId != '' && updateCommentId !== undefined) {
 
-            var div = $(this).parent().next().next();
+            var div = linkElement.parent().next().next();
 
             if (div.is(":hidden")) {
                 $('div .editForm').hide();
@@ -74,8 +83,6 @@
             }
             return;
         }
-
-
     });
 
 })(jQuery);
diff --git a/modules/blogging/test/Volo.Blogging.Application.Tests/Volo/Blogging/BloggingApplicationTestModule.cs b/modules/blogging/test/Volo.Blogging.Application.Tests/Volo/Blogging/BloggingApplicationTestModule.cs
index 61acc2e378..ab2cbd12dd 100644
--- a/modules/blogging/test/Volo.Blogging.Application.Tests/Volo/Blogging/BloggingApplicationTestModule.cs
+++ b/modules/blogging/test/Volo.Blogging.Application.Tests/Volo/Blogging/BloggingApplicationTestModule.cs
@@ -13,8 +13,6 @@ namespace Volo.Blogging
         public override void ConfigureServices(ServiceConfigurationContext context)
         {
             context.Services.AddAlwaysAllowAuthorization();
-
-            context.Services.AddAssemblyOf<BloggingApplicationTestModule>();
         }
     }
 }
diff --git a/modules/blogging/test/Volo.Blogging.EntityFrameworkCore.Tests/Volo/Blogging/EntityFrameworkCore/BloggingEntityFrameworkCoreTestModule.cs b/modules/blogging/test/Volo.Blogging.EntityFrameworkCore.Tests/Volo/Blogging/EntityFrameworkCore/BloggingEntityFrameworkCoreTestModule.cs
index 68bf574580..ef8986bfc6 100644
--- a/modules/blogging/test/Volo.Blogging.EntityFrameworkCore.Tests/Volo/Blogging/EntityFrameworkCore/BloggingEntityFrameworkCoreTestModule.cs
+++ b/modules/blogging/test/Volo.Blogging.EntityFrameworkCore.Tests/Volo/Blogging/EntityFrameworkCore/BloggingEntityFrameworkCoreTestModule.cs
@@ -28,8 +28,6 @@ namespace Volo.Blogging.EntityFrameworkCore
                     abpDbContextConfigurationContext.DbContextOptions.UseSqlite(_sqliteConnection);
                 });
             });
-
-            context.Services.AddAssemblyOf<BloggingEntityFrameworkCoreTestModule>();
         }
 
         private static SqliteConnection CreateDatabaseAndGetConnection()
diff --git a/modules/blogging/test/Volo.Blogging.TestBase/Volo/Blogging/BloggingTestBaseModule.cs b/modules/blogging/test/Volo.Blogging.TestBase/Volo/Blogging/BloggingTestBaseModule.cs
index 28539f255d..e957851493 100644
--- a/modules/blogging/test/Volo.Blogging.TestBase/Volo/Blogging/BloggingTestBaseModule.cs
+++ b/modules/blogging/test/Volo.Blogging.TestBase/Volo/Blogging/BloggingTestBaseModule.cs
@@ -12,10 +12,6 @@ namespace Volo.Blogging
         )]
     public class BloggingTestBaseModule : AbpModule
     {
-        public override void ConfigureServices(ServiceConfigurationContext context)
-        {
-            context.Services.AddAssemblyOf<BloggingTestBaseModule>();
-        }
 
         public override void OnApplicationInitialization(ApplicationInitializationContext context)
         {
diff --git a/modules/identity/src/Volo.Abp.Identity.Web/Pages/Identity/Users/index.js b/modules/identity/src/Volo.Abp.Identity.Web/Pages/Identity/Users/index.js
index a13dfb5220..2ed43afa74 100644
--- a/modules/identity/src/Volo.Abp.Identity.Web/Pages/Identity/Users/index.js
+++ b/modules/identity/src/Volo.Abp.Identity.Web/Pages/Identity/Users/index.js
@@ -13,6 +13,9 @@
         var _$table = _$wrapper.find('table');
         var _dataTable = _$table.DataTable(abp.libs.datatables.normalizeConfiguration({
             order: [[1, "asc"]],
+			processing: true,
+			serverSide: true,
+			paging: true,
             ajax: abp.libs.datatables.createAjax(_identityUserAppService.getList),
             columnDefs: [
                 {