Kubernetes is a container orchestration system which is used to automate deployment, scaling, and management of containerized applications in .NET Core. JWT authentication involves issuing and validating JSON Web Tokens (JWTs) to authenticate and authorize users in .NET Core. Doing this enables a stateless and scalable authentication mechanism. In .NET, a web service is a system or mechanism a developer can use to implement interoperable machine-to-machine interaction. The machine-to-machine interaction is done over a network using standard web protocols like HTTP and SOAP or over a network using TCP/IP.

The recorded paths in the application are collected into a set of routes known as RouteCollection. The paths in this library are recorded through the RegisterRoutes method. A route specifies a https://remotemode.net/ handler to run if a request matches a specific pattern of URLs. The route name is the initial argument to the MapRoute method. The pattern that the URL matches will be the second parameter.

Explain the role of components Presentation, Abstraction, and Control in MVC?

You add scaffolding to your project when you want to quickly add code that interacts with data models. The main purpose of using Output Caching is to dramatically improve the performance of an ASP.NET MVC Application. It enables us to cache the content returned by any controller method so that the same content does not need to be generated each time the same controller method is invoked. Output Caching has huge advantages, such as it reduces server round trips, reduces database server round trips, reduces network traffic etc. ASP.NET Scaffolding is a code generation framework for ASP.NET Web applications. When you add an area to a project, a route for the area is defined in an AreaRegistration file.

MVC Scaffolding is a code generation framework for ASP.NET web apps. We use scaffolding when we want to quickly add code that interacts with data operations in our project. This includes entity page templates, filter templates, and field page templates. These are called scaffold templates as they allow us to build a functional data-driven website quickly.

Frequently asked questions

These 30 questions are some of the most popular ones asked by different interviewers for the Azure developer or Full stack developer role. Learning with us will give you a cutting-edge advantage over others. ViewResult is derived from the ‘AbstractResult’ class, and ‘ActionResult’ is an abstract class. ActionResult is good when you are dynamically deriving different types of views.

• To lay a foundation and gauge the depth of candidate’s knowledge right away, you can ask the candidate to describe .NET and its main components.
• It is an abstract class, i.e., it has methods and variables without the implementation body of instruction.
• The Trace object is an intrinsic page object, similar to Request, Response, Server, etc.
• In the case of Redis, Microsoft.Extensions.Caching.Redis provides the middleware and implements IDistributedCache to provide a standardized way to work with it.

Data readers are primarily used where large amounts of database data need to be retrieved inside a .NET application. For instance, you can retrieve an entire table or multiple tables. The Entity Framework Core is a lightweight, cross-platform version of Entity Framework. It has improved performance, additional features, and has better compatibility with modern database systems. It is still the same familiar Entity framework that has been part of .NET for years but with improvements. Unit testing in .NET Core involves writing automated tests to gauge the correctness of individual units of code.

Option #2: Configure routes at the action level.

If the placeholder values are unknown, the third parameter can be their default values. Scott wrote at one point, The first parameter to the “RenderSection()” helper method specifies the name of the section we want to render at that location in the layout template. The second parameter is optional, and allows us to define whether the section we are rendering is required or not. The following is the example of a Route Attribute in which routing is defined where the action method is defined. Visual Web Developer has created an Account folder, a Home folder, and a Shared folder (inside the Views folder). The Account folder contains pages for registering and logging in to user accounts.

You can restore the extensions within and outside the application. You can smoothly perform code encapsulation and prevent fragile complex dependencies. In .NET Core, CoreRT has been used as a native toolchain that performs compilation to translation. You can also use it with other compilers to perform native compilation for UWP apps. You can use exception handling to deal with MVC errors, whether it is a Windows Forms application or a web application. It is an abstract class, i.e., it has methods and variables without the implementation body of instruction.

Many bundles are added by default including jQuery libraries like – jquery.validate, Modernizr, and default CSS references. Yes, MVC offers an opportunity to automate the manual testing system and apply write unit tests. Razor is the new view-engine introduced by MVC3, which acts as pluggable modules and applies different template syntax options. Asynchronous actions won’t block the executing thread if it waits for an I/O operation.

Server controls like Data Grid, Data List, and Repeater can have other child controls inside them. By the help of ValidationSummary control, we can display all validation messages in one control. There is a property named “IsPostBack” property in Post object, https://remotemode.net/become-a-net-mvc-developer/ which can be checked to know that the page is posted back. The “IsPostBack” property of page object is used to check that the page is posted back or not. The main difference between ASP and ASP.Net is that ASP is interpreted, while ASP.Net is compiled.

Its execution depends on the environment variable and switch between the configuration files during runtime. Task requires knowledge of sqlserver query language and usage of direct connection to database without ORM. TDD is a methodology which says, write your tests first before you write your code. In TDD, tests drive your application design and development cycles.