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Introduction to ASP.NET Core Middleware

Introduction to ASP.NET Core Middleware

Middleware components are pieces of code, which are added to the application’s pipeline and having the job of handling each request and response. Middleware components have a chance to execute some operation on the request. A component has two choices. The first is to pass the request onto the next middleware component. Handle the request itself and return a response. When a request is handled, the response […]

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Top 38 OOPS Interview Questions and Answers

Top 38 OOPS Interview Questions and Answers

1.What is Class? A class is a collection of objects and represents a description of objects that share same attributes and actions. It contains characteristics of the objects such as objects attributes, actions or behaviors. 2.What is Abstract Class? An Abstract Class means that no object of this class can be instantiated, but can make the derivation of this. It can serve the purpose of […]

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Top 62 JQuery Interview Questions and Answers

Top 62 JQuery Interview Questions and Answers

1.What is JQuery? JQuery is a library designed by javascript, it is lightweight, it is simple than JavaScript, it has many inbuilt methods and it can handle events, Html DOM and Ajax 2.What is $ in JQuery? It is a function selector or a JQuery object, some say $ is a shortcut to the jQuery function $(document).ready(function(){ }); jQuery(document).ready(function(){ }); 3.Can I use Javascript and […]

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Top 37 ADO.NET Interview Questions and Answers

Top 37 ADO.NET Interview Questions and Answers

1.What is ADO.NET? ADO.NET is a collection of managed libraries used by .NET applications for data source communication using a driver or provider. 2.What are the types of architectures? Connected Architecture Disconnected Architecture 3.What are the objects of Connection Architecture? SqlConnection con; SqlCommand cmd; SqlDataReader dr; 4.What are the objects of Disconnection Architecture? DataSet ds; SqlDataAdapter da; SqlConnection con; SqlCommandBuilder bldr; 5.What is Connection Architecture? […]

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Top 30 Angular 5 Interview Questions and Answers

Top 30 Angular 5 Interview Questions and Answers

1. What is Angular 5? Angular is a framework for building client applications in HTML and either JavaScript or a language like a TypeScript that compiles to JavaScript.It is best suited for Single Page Application(SPA). 2.Why Angular? User Experience similar to a Desktop Application Productivity and Tooling Performance Community Full-featured Framework Validation, Routing, DI… Platform for Targeting Native Mobile, not just Web Browsers TypeScript Angular […]

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Top 100 ASP.NET Interview Questions and Answers

Top 100 ASP.NET Interview Questions and Answers

Question1: What is the Page Life Cycle of ASP.NET? PreInit: Raised after the Asp.net Page Object will be created. Check the IsPostback Property to determine whether this page is the first time the page is being processed.The IsCallback and IsCrosspagepostback properties have also been set at this time. Create or re-create dynamic controls .Set the Master page Dynamically Set the theme property Dynamically 5 Read […]

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Top 100 SqlServer Interview Questions and Answers

Top 100 SqlServer Interview Questions and Answers

Questio1: What is trigger? Triggers are the special type of stored procedure that automatically executes when a DDL or DML statement associated with the trigger is executed. DML Triggers are used to evaluate data after data manipulation using DML statements. We have two types of DML triggers. Question2: What is Clustered & Non-Clustered Index? Clustered Index: Clustered index physically rearrange the data that users insert in […]

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Top 40 C# Interview Questions and Answers

Top 40 C# Interview Questions and Answers

Question1:Explain the types of comments in C#? Below are the types of comments in C# – Single Line Comment Eg : // Multiline Comments Eg: /* */ XML Comments Eg : /// Question2:What’s A Satellite Assembly? When you write a multilingual or multi-cultural application in .NET, and want to distribute the core application separately from the localized modules, the localized assemblies that modify the core […]

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ASP.NET Core: The MVC Request Life Cycle

ASP.NET Core: The MVC Request Life Cycle

Application start and hit the main() method inside the Program.cs. public class Program { public static void Main(string[] args) { var host = new WebHostBuilder() .UseKestrel() .UseContentRoot(Directory.GetCurrentDirectory()) .UseIISIntegration() .UseStartup<Startup>() .Build(); host.Run(); } } WebHostBuilder The WebHostBuilder class is the helper class to create and configure a host for a web application. UseKestrel() The UseKestrel() method is an extension method which specifies Kestrel as an internal […]

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How to create Chrome Add-on

How to create Chrome Add-on

Extensions allow you to add functionality to Chrome without diving deeply into native code. You can create new extensions for Chrome with those core technologies that you’re already familiar with from web development: HTML, CSS, and JavaScript. DownLoad the add-on Step1 The very first thing we’ll need to create is a manifest file named manifest.json. This manifest is nothing more than a metadata file in […]

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