Razor Pages is a new coding paradigm introduced in ASP.NET Core 2.0 that simplifies page-focused web development by allowing entire code for a web page to be stored in a single file. It serves as a lightweight alternative to ASP.NET MVC, enabling developers to create simple web pages while sharing features like model binding and tag helpers from MVC. However, Razor Pages lacks some of the more robust features of ASP.NET MVC, making it a suitable option primarily for straightforward applications.

1. What are Razor Pages?

2.  In 2016, Microsoft released ASP Dot Net Core as an open
source, cross platform, and modular framework for
development of web application, web services, mobile back-
ends, and IoT applications.
 The framework further allows developers deploy these cross-
platforms applications either on-premise or in the cloud.
Recently, Microsoft announced ASP Dot Net Core 2.0 with
several new features and enhancements.
 ASP Dot Net Core 2.0 comes with a new feature called Razor
Pages.

3.  Microsoft describes Razor Pages as “a new coding
paradigm that makes writing page-focused scenarios
easier and simpler than our current Model-View-
Controller architecture.”
 The developers can use Razor Pages as a page first
structure to accelerate user interface (UI) development.
 Likewise, they can also use the new coding paradigm to
improve server side experience through PageModel
objects. But the developers can use Razor Pages only with
.NET Core 2.0.0 or Visual Studio 15.3.

4. Understanding Important Aspects of Razor Pages
Page Based Model
Razor Pages is designed as a page-based coding
model. The entire code of a web page is stored in a
single file. The file defines the URL structure of the
entire app. Hence, the developers can use Razor
Pages as an updated version of ASP Dot Net Web
Forms. However, Razor Pages lacks some of the
robust features provided by ASP Dot NetMVC.

5. A Lightweight Alternative to MVC
Microsoft promotes Razor Pages as a simpler alternative to
ASP Dot Net MVC. Razor Pages still lacks many features
provided by ASP Dot Net MVC. The developers can use
Razor Pages as a model-view-viewmodel (MVVM)
solution. The coding paradigm contains both models and
controllers in a single file. Hence, developers can use
Razor Pages as an alternative to MVC while creating
simple web pages.

6. Shares Many Features with ASP Dot NET MVC
Razor Pages enable programmers to avail a number of
features that can be used with MVC. For instance, the
developers can avail MVC features like model binding, tag
helpers, HTML helpers, handlers (action methods, and
Razor support while working with Razor Pages. Likewise,
they can create Razor Pages application using ASP Dot Net
MVC syntax and functionality.

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