All posts by Ravi Ranjan Kumar

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

Consume Bank details using IFSC code - Code-Adda.com

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

How to deploy ASP.NET WEB Application on Amazon Web Services(AWS)

In this article, we will learn how to deploy a Asp.Net WEB Application on Amazon Web Services(AWS) using AWS Toolkit with visual studio 17. You can also use earlier version of visual studio ( VS 15 or VS 13). If you are planning to learn

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,

code-adda web api crud

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

Creating your first WEB API Project

Introduction Whenever we talk about WEB API the very first question comes in our mind is what actually is API. API stands for “Application Programming Interface”. From Wikipedia definition – A Web API is an application programming interface for either a web server or a web browser. It is a web development concept, usually limited

secure ASP.NET Web API using basic authentication

How to secure ASP.NET Web API using basic authentication

ASP.NET Web API allows us different ways to implement security while exposing resources. In the previous article, we have learned about how to secure ASP.NET WEB API using token-based authentication. In this article, we are going to learn how to secure ASP.NET WEB API using

secure ASP.NET Web API using token based authentication

How to secure ASP.NET Web API using Token Based Authentication

Introduction : Whenever we work on enterprise level application either application based on web or windows platform the first biggest concern comes in our mind is its security. When the requirement is to expose our business services to the client then securing those services is

Validation Of Viewstate MAC Failed

How to solve Validation Of Viewstate MAC Failed error in ASP.NET

If you are looking solution for one of the weird error “Validation of viewstate MAC failed. If this application is hosted by a Web Farm or cluster, ensure that configuration specifies the same validationKey and validation algorithm. AutoGenerate cannot be used in a cluster.” I

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How to allow only number input in your code using C#

Being coder, we often have different challenges to write code to accomplish a task based on some exact requirement. Here we are going to learn how to allow the user only to write number not other characters like “a/A to z/Z” and other special characters