Category Archives: C#

RabbitMQ with C#

In this article, you will learn how to write a basic program using RabbitMQ and C# like how to create connections, how to publish a message in the queue and how to receive that message from a queue. Before writing code, I assume you have

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How to use FileUpload control inside ASP.Net AJAX Update Panel

There are plenty of questions asked by developers around the globe that they are not able to use FileUpload asp.net control inside ASP.Net Ajax update panel. Their issues are FileUpload control inside Asp.Net Ajax update panel doesn’t hold any file and also return false for

Validating UIDAI Aadhaar number using Verhoeff Algorithm

If you are working on such application where you have to authenticate Aadhaar number entered by the user you may want to validate it using any standard algorithm before sending it to UIDAI server to get auth response. Before learning how to write code using Verhoeff

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C# ConcurrentDictionary with Examples

In the previous blog C# Dictionary with Examples, we have learned about C# Dictionary and how to use it for different purposes like Initialization, adding values, reading values, etc. In this article, we are going to learn about ConcurrentDictionary and how to use it for different purposes.

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C# Dictionary with Examples

We all know the meaning of Dictionary in general terms, Dictionary is a collection of words arranged alphabetically and each word has its own meaning. In C# the concept of Dictionary is almost same let’s read what is a dictionary and how we can play

How to solve – Could not find a part of the path bin roslyn csc.exe error

If you are trying to run Asp.Net application and getting given error in your browser even after successfully build and compile without getting any error. Don’t worry! this is all happening because your build is trying to find because\bin\roslyn\csc.exe the following packages have been added to

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Consuming RESTful API to get Bank Details using IFSC code in C#

Introduction Suppose If you assigned the task to write code to get bank details using IFSC code. Details may be Bank name, IFSC code, MICR(Magnetic Ink Character Recognition), Branch, Address, Contact, City, District, and State. What you’ll do ? All bank IFSC codes are regularly

Upload file on server using ASP.NET WEB API

Introduction : This article will help you to understand how to Upload file on the server using Asp.Net WEB API. If you are looking for a solution to implement such functionality where the user can access this feature from any platform whether it is web,

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ASP.NET MVC – Custom 404 page for invalid request

Hello everyone, while developing a web application we never forget to handle an invalid request by displaying Custom 404 page for invalid request. Most of the web developers when creating a web application used to handle an invalid request by redirecting the user to a

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Implementing CRUD Operations using WEB API

This article will help you to learn and understand how to Implementing CRUD Operations using WEB API. If you have not gone through my previous article I would like to suggest you please go through Creating your first WEB API Project, you will get a better