How to Enable Session in Core 6 and Above

In this article, we will see how we can enable session in an Core 6 MVC web application. What is a Session? Session is a feature in Core that allows us to maintain or store the user data throughout the application. Session can store any type of object. In Session, you can store […]

Top 20 .NET Core Interview Questions

In this post, we will discuss the top 20 .NET Core interview questions. Prepare for your next .NET Core interview with our list of top 20 questions. 1- What is .NET Core? .NET Core is an open-source .NET platform that allows you to build cross-platform applications, so your apps can run on Windows, Linux, and […]

Generate Barcode in Core with 4 Simple Steps

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In this article, we will see how to generate Barcode in the ASP.NET Core MVC project. A Barcode is a computer-readable pattern of parallel vertical lines of varying thickness. It is like a unique fingerprint for a product and is often printed on the item itself or its packaging. Organizations – such as manufacturers, distributors, […]

JWT Authentication in Core Web API

JSON Web Tokens (JWT) are Industry Standard tokens (RFC 7519). They are self contained and can contain Credentials, Claims and Other information. The structure of JWT is basically a long string. The string is divided into 3 parts and each part is separated by “.”.  First Part – This is the header of the token. […]

Startup.cs Missing in .Net 6 and Above


Let’s discuss in this article the changes in .Net 6 with the missing Startup.cs file. So let’s get started. We .Net core developers are very familiar with the Startup.cs file, the ConfigureServices & the Configure methods in the Startup.cs file. Now, Let me tell you that you will not find the Startup.cs file from .Net […]

Generate QR Code in Core with 4 Simple Steps

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In this article, we will see how to generate QR code in ASP.NET Core MVC project. QR codes are two-dimensional barcodes that can be scanned by smartphones and other devices. QR codes can contain information such as URLs, text, or contact information. Step 1 – Create an Core MVC application. You can give any […]

15 Most Popular Core Interview Questions And Answers

1) What is Core? Core is a web development framework for building web applications on the .Net platform. Core is open source and can run on macOS, Linux, and Windows.   2) What is MVC? MVC (Model – View – Controller) is an architectural pattern that separates an application into 3 main […]

Content Negotiation In Core Web API

This article will discuss Content Negotiation in core web API. What is Content Negotiation? It is a mechanism where the client should be able to decide the format of the response from the server. For example, if the client wants the response in either XML, JSON, HTML, etc. When a client sends a request […]