ASP.NET Interview Questions - 1) What is ASP? ASP stands for Active Server Pages.
- 2) What is ASP.NET?
- 3) What is the difference between the ASP and ASP.NET?
- 4) What is IIS?
- 5) What is the usage of IIS?
- 6) What is a multilingual website?
- 7) What is caching?
- 8) what are the main requirements for caching?
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Consequently, which compiler is used in asp net?
NET Compiler Platform, also known by its nickname Roslyn, is a set of open-source compilers and code analysis APIs for C# and Visual Basic . NET languages from Microsoft. The project notably includes self-hosting versions of the C# and VB.NET compilers – compilers written in the languages themselves.
Additionally, what is ASP NET Framework? ASP.NET is an open-source server-side web application framework designed for web development to produce dynamic web pages developed by Microsoft to allow programmers to build dynamic web sites, applications and services. ASP. NET's successor is ASP.NET Core.
Simply so, what is IsPostBack in asp net?
The IsPostBack property can be used to determine if the page is submitted to itself. When a form is submitted back to the same page that contains it, it's called a post back. ASP.NET provides a property called IsPostBack that is TRUE when the page is being loaded as a result of a post back, and is FALSE otherwise.
What is CLR in C# interview?
Answer: The CLR stands for Common Language Runtime and it is an Execution Environment. It works as a layer between Operating Systems and the applications written in . NET languages that conforms to the Common Language Specification (CLS).
Related Question Answers
Which compiler is used in VB net?
NET Framework SDK includes a freeware command-line compiler called vbc.exe. Mono also includes a command-line VB.NET compiler.What is Roslyn language?
Roslyn is the project to fully rewrite the Visual Basic and C# compilers and language services (i.e. the language editing experiences) in their own respective managed code language; Visual Basic is being rewritten in Visual Basic and C# is being rewritten in C#.What is C# compiler name?
The name of C# compiler is CSC. eg. to create the executable of the .cs file you can use. csc File.What is Roslyn used for?
Roslyn is an open source platform, developed by Microsoft, containing compilers and tools for parsing and analysis of code written in C# and Visual Basic. Roslyn is used in the Microsoft Visual Studio 2015 environment. Various innovations such as code fixes are implemented by means of the Roslyn platform.What is JIT and its types?
There are three types of JIT compilers: Econo-JIT:Compiles methods that are called during run time. Normal-JIT: Compiles only the methods called during run time (at the instant of their first call) and stores the compiled code in cache to be used in subsequent calls.What is Roslyn folder?
Roslyn is a complete rewrite of the C# and VB.net compilers with each written in their respective language for example the C# compiler is written in C# rather than C++. Roslyn is open source (Roslyn on GitHub) so you could even theoretically create your own version of C# or VB.net!What is the function of JIT compiler?
The JIT compiler helps improve the performance of Java programs by compiling bytecodes into native machine code at run time. The JIT compiler is enabled by default. When a method has been compiled, the JVM calls the compiled code of that method directly instead of interpreting it.What is meant by C#?
C# is a hybrid of C and C++, it is a Microsoft programming language developed to compete with Sun's Java language. C# is an object-oriented programming language used with XML-based Web services on the . NET platform and designed for improving productivity in the development of Web applications.What is a postback URL?
A postback URL is simply a tracking mechanism to gather data and use for metric reporting when analyzing your performance marketing. It is structured within URLs that are setup when creating marketing campaigns for any metric you wish to track.What is difference between postback and IsPostBack?
ispostback=false -the page is loaded for the first time. A postback is initiated by the browser, and reloads the whole page, usually when a control on the page (e.g. a button) is changed. With some controls (e.g. Checkboxes), you choose if changing the control should result in a postback.Is postback property in asp net?
IsPostBack is a property of the Asp.Net page that tells whether or not the page is on its initial load or if a user has perform a button on your web page that has caused the page to post back to itself. IsPostBack property will be set to true when the page is executing after a postback, and false otherwise.What is GridView in ASP NET?
The GridView control is a feature rich and versatile control used to accept, display, and edit data on a web page. It is a commonly used control in ASP.Net web applications. To use a GridView control a DataSource control has to be attached to the GridView control.What is PostBack in Javascript?
Postback is a mechanism where the page contents are posted to the server due to an occurrence of an event in a page control. All the webcontrols except Button and ImageButton control will call a javascript function called __doPostBack() to post the form to server.What is Pageload in asp net?
Page Load : Perform actions common to all requests, such as setting up a database query. At this point, server controls in the tree are created and initialized, the state is restored, and form controls reflect client-side data. See Handling Inherited Events. Prerender :Perform any updates before the output is rendered.What is cookies in asp net?
ASP.NET Cookie. ASP.NET Cookie is a small bit of text that is used to store user-specific information. When a user requests for a web page, web server sends not just a page, but also a cookie containing the date and time. This cookie stores in a folder on the user's hard disk.What is Update panel in asp net?
UpdatePanel controls are a central part of AJAX functionality in ASP.NET. They are used with the ScriptManager control to enable partial-page rendering. Partial-page rendering improves the user experience because it reduces the screen flicker that occurs during a full-page postback and improves Web page interactivity.What is MVC framework in asp net?
ASP.NET MVC framework is a lightweight, highly testable presentation framework that is integrated with the existing ASP.NET features, such as master pages, authentication, etc. Within . NET, this framework is defined in the System. Web. Mvc assembly.Is ASP still used?
Active Server Pages (ASP) was Microsoft's first server-side script engine for web pages. I don't know anyone still using ASP. However apparently it's supported on all versions of IIS. And to my surprise, Active Server Pages will be supported on Windows 8 at least 10 years from the Windows 8 release date.What is ASP full form?
ASP: Active Server PageASP stands for Active Server Page. ASP was developed by Microsoft to allow programmers to create a dynamic website. ASP is a feature of Microsoft Internet Information Server (IIS), but as it handles HTML page, it is supported by all browsers. 
Rachel Fowler 
