asp net core How does caching work in Entity Framework?

It used to be that developers had to buy expensive software (called Integrated Development Environments, or IDEs) in order to build applications. Companies with more than 5 developers must purchase a license to use Visual Studio, but the cost is competitive with professional IDEs for other platforms. Microsoft also provides Visual Studio Code, a lighter-weight IDE and editor, which is free for everyone, including corporations. There are also some other technology like Java, PHP, Perl, Ruby on Rails, etc. which can be used to develop web applications. The web applications which are developed using the .NET framework or its subsets required to execute under the Microsoft Internet Information Services(IIS) on the server side.

  • This way, the server becomes aware of the overall application state and operates in a two-tiered connected way.
  • In addition to everything mentioned above, ASP.NET also helps cut down costs.
  • At W3Schools you will find complete ASP references about built-in objects and
    components, and their properties and methods.
  • ASP.NET is an evolution of that original ASP with some improvements.
  • However, with the release of ASP.NET Core in 2016, ASP.NET applications are no longer reliant on IIS and can now be hosted on Linux and MacOS as well as Windows.
  • In a large application, it is very time consuming to manually test every scenario, or to write and maintain additional code that tests of every scenario, whenever code is changed.

When a browser requests an ASP or ASP.NET file, the ASP engine reads the file, executes
any code in the file, and returns the result to the browser. It provides access to data sources like SQL server, OLE DB, XML etc. The ADO.NET allows connection to data sources for retrieving, manipulating, and updating data. All client side user activities are forwarded to the server for stateful processing. The server processes the output of the client actions and triggers the reactions.

Make your web pages more readable:

The interpreted code is not directly executed by the machine – it first has to be read and interpreted, and then we get to the execution part. Unlike PHP, JavaScript and Ruby (which fall under the “interpreted code“ category), compiled code doesn’t demand that extra step. It performs memory management, exception handling, debugging, security checking, thread execution, code execution, code safety, verification, and compilation.

What is ASP.NET and How Does it Work

ASP.NET web forms extend the event-driven model of interaction to the web applications. The browser submits a web form to the web server and the server returns a full markup page or HTML page in response. Also, to create web applications ASP.NET provide the 3 development styles which are ASP.NET Web Pages, ASP.NET MVC, Web Forms. When a browser requests an ASP file, the server passes the request to the ASP engine
which reads the ASP file and executes the server scripts in the file.


It was also (as most of these languages) a dynamic language and it was interpreted. Since a tracking query uses the change tracker, EF Core will do identity resolution in a tracking query. When materializing an entity, EF Core will return the same entity instance from the change tracker if it’s already being tracked. If the result contains the same entity multiple times, you get back same instance for each occurrence. No-tracking queries don’t use the change tracker and don’t do identity resolution. So you get back a new instance of the entity even when the same entity is contained in the result multiple times.

IIS 10 works in a container and virtual machine, so developers and administrators have more flexibility in deployment choices, as well as the density to accommodate a broad range of web applications. Because ASP scripts are executed on the server, you
can not view ASP code in a browser, you will only see the output from ASP which
is plain HTML. In today’s world, almost any type of code can be written with the help of free software.

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We at Share IT sincerely hope it helped you learn more about ASP.NET and all its many benefits. Classic ASP pages have the file extension what is .asp and are normally written in VBScript. Both technologies enable computer code to be executed by an Internet server.

Sometime after that several technologies emerged in order to provide a more “dynamic” or personalized experience. Microsoft provides a self-contained version of IIS, called IIS Express, for developers to test websites. IIS Express offers all the major capabilities of the full IIS web server, but allows many tasks to be performed without administrative privileges. Developers can produce IIS websites with a number of tools, including WebDav, which can create and publish web content.

ASP.NET – Introduction

The application is developed on the server-side and helps in making dynamic web pages. It uses HTTP commands and works with HTTP protocol to have proper communication of browser and server level. It simplifies the working of websites and applications as it builds a library of many codes and tools.

What is ASP.NET and How Does it Work

Within this framework, developers can separate the design from the code, which makes it easier for them to maintain the ASP.NET app. ASP.NET pages have the extension .aspx and are normally written in C# (C sharp). Not sure if ASP.NET compares to any C++ frameworks you may be familiar with. Web frameworks usually tend to be unique due to the statelessness of HTTP and the relatively low-tech technologies involved (HTML, scripting, etc). So ASP.NET is Microsoft’s web development framework and the latest version is 4.0.

The ASP Technology

Not only this may help companies, but organizations and technocrats are also using technology for web development as Microsoft has a really good strategy for .net development in the future. Since the 2016’s ASP.NET Core release that made it possible for users to host ASP. NET applications on Linux, macOS, and Windows as well (in addition to the standard IIS), the overall server cost has also been significantly cut down to size. Today, handling serious dev projects on ASP.NET is a pretty reasonable process from a financial point of view, too. This means that devs can find lots of great resources about it online. Even though this is a free open-source platform, Microsoft has been heavily investing in its development.

What is ASP.NET and How Does it Work

Back in the day, development companies had to pay for expensive software in order to build applications. In addition, coding with ASP.NET allows them to control state management, which tends to be a nightmare to code. With ASP.NET, developers can also implement the concept of caching. The performance of the application can be significantly improved if pages which are often requested by users – get cached and stored in a temporary location. This enables a faster and better response, thus providing a better user experience as well.

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It was developed by Microsoft to allow programmers to build dynamic web sites, applications and services. The name stands for Active Server Pages Network Enabled Technologies. A web server can deliver information to users in several forms, such as static webpages coded in HTML; through file exchanges as downloads and uploads; and text documents, image files and more. ASP.NET makes the internet as a software platform much easier to manage web programming. technology gives us full freedom to control our development and can be used anywhere, whether it is a small or big project.


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