Interview

What is Angular? Why was it introduced? Features Advantages Disadvantages How does an Angular application work? What are the new updates with Angular10?  What are Single Page Applications (SPA)?Differentiate between Angular and AngularJS Explain the concept of dependency injection. Explain MVVM architecture. What are Templates in Angular? What are Annotations in Angular? What are Services in Angular?  What are components in Angular? What are modules in Angular?  What are Decorators in Angular?  What are class decorators?  What are Method decorators?  What are property decorators? What is the Component Decorator in Angular? What are Directives in Angular? What are custom elements? How do you define typings for custom elements? Explain how custom elements work internally? How to transfer components to custom elements? What are the mapping rules between Angular components and custom elements?  What is data binding in Angular? What is data binding? Wh...

 What is SQL? What is a database? What is DBMS? What is RDBMS? What is a schema? What is a clause? What is an SQL query? What is a subquery? What is a Stored Procedure? What is a Recursive Stored Procedure? What is a Trigger? What is a join? What is Data Integrity? What is Normalization? What is Denormalization? What is a primary key? What is a unique key? What is a foreign key? What is an index? What is a view? What is Cursor? How to use a Cursor? How to create empty tables with the same structure as another table? What is Pattern Matching in SQL?  What is the difference between DBMS and RDBMS? What are Entities and Relationships?  What are UNION, MINUS and INTERSECT commands? What is the difference between SQL and MySQL? What are SQL dialects? Give some examples. What are the main applications of SQL? What is an SQL statement? Give some examples. What types of SQL commands (or SQL subsets) do you know? Give some examples of common SQL commands of each type. What is DBMS...

  What is Web API  WebAPI features? Advantages? Disadvantages? Web API supports which protocol? What is XML and JSON? What are Web API filters? Who can consume Web API? How to handle errors in Web API? What is CORS in Web API? Why to choose Web API over WCF? What is different between REST API and RESTful API? What is REST and SOAP? What is different between them? How to register an exception filter globally? What is HttpConfiguration in Web API? Write difference between MVC and Web API? ASP.NET Web API: What is ASP.NET Web API? ASP.NET WebAPI features? Advantages? Disadvantages? What are Exception filters in ASP.NET Web API? Which .NET framework supports ASP.NET Web API?  HOW to secure ASP.NET Web API? What is ASP.NET Web API routing? What are the main return types supported in ASP. Net Web API? WCF is replaced by ASP.NET Web API. True/False? What is the difference between ApiController and Controller? What is the use of HttpResponseMessage? What are new features used in ...

  What is ASP.NET? What are ASP.Net Advantages?  What are ASP.Net Disadvantages?   What platform does ASP.NET use? What is the ASP.NET Life Cycle, and list the types of Life Cycle?  List the languages used for ASP.NET? What type of Library is used in ASP.NET? What is IIS? And why do you use it? List types of Application Life Cycle.  What is an Active Server Page? What is Web Forms?  What is a Solution Explorer? List the components of ASP.NET. List types of states in ASP.NET?  List the sources of data allowed by ASP.NET.  List events of Calendar Control? What is a Trace? What type of protocol is used to call web service?  What is the role of Page Directives?  What is the difference between ASP and ASP.NET? How is ASP.NET different from ASP.NET Core? How can we add a Style sheet in Visual Studio? How can a page layout help in ASP.NET? What is the role of Postback in ASP.NET? List the types of Authentication in ASP.NET?  Explain t...

  What is the .NET framework? What is CTS? What is CLR? What is CLI? What is CLS? What is JIT? What is BLC? What is MSIL? What is CAS? What is caching? What is cookies? What is session? What is namespace? What is assembly? What is a garbage collector? What is Managed code? What is Unmanaged code? What is MVC? What are the different components of .NET? Explain localization and globalization? What do you mean by cross-page posting? Difference between interface and abstract class in .NET? What is the difference between a stack and a heap? What is the difference between custom control and user control? What is the difference between function and stored procedure? What are the different validators in ASP.NET?  What are EXE and DLL? List the events in the page life cycle.  What is HTTP Handler?

 What is EntityFramework? Features? What is DbSet? What is Dbcontext? What is  ObjectSet? Explain the advantages and disadvantages of using Entity Framework. What are different types of Approaches in used in EntityFramework? What are the key components of Entity Framework Core?  What are POCO classes in Entity Framework? Explain Lazy Loading and Eager Loading in Entity Framework. What is the difference between Add, Attach, and Update methods in Entity Framework Core? What is the purpose of migrations in Entity Framework Core? How does Entity Framework handle relationships between entities (one-to-one, one-to-many, many-to-many)? What is the purpose of the DbContext class in Entity Framework? Explain how Entity Framework handles transactions. How EntityFramework Works? or How to SETUP EntityFramework? Features of EntityFramework? Advantages? Disadvantages?

 1.What is  ______?    Definition 2.Features? 3.Advantages & Disadvantages? 4.Versions? 5.Types?

 What is C#?  What is .Net? What is .Net Core? What is .Net Standard? What is EntityFrameWork?  What is ASP.Net? What is ADO.Net? What is WebAPI? What is MVC? What is WebForms? What is Middleware? What is DependencyInjection(DI)? What is OAUTH? What is JWT Authentication? What is  Authentication & Authorization? What is Controller? What is Class? What is Interface? API What is Starup.cs?Before 8 versions What is Program.cs?After 8 No Starup.cs it is included in Program.cs What is appsettings.json? What is launchSettings.json? MVC: What is Web.config? What is Contains Web.config? What is Global.asax? What is View? What is packages.config? Services.AddDbContext Services.AddControllers() Services.AddCors Services.AddEndpointsApiExplorer(); Services.AddCors(options => {     options.AddPolicy("AllowAll", builder =>            builder.AllowAnyOrigin()                   .AllowAnyM...

 What is Javascript?  What is Typescript?  What is JQuery?  What is HTML?  What is CSS?  What is Bootstrap?