Top ASP.NET Web API Interview questions and answers

In this article, I have provided various web api interview questions for junior to senior level of developers, which can help all api developers to learn and improve there skills.

Best APM Open Source Tools (Top 10 apm tools)

In this article, I have provided list of various free and open source APM (application performance monitoring) tools available to use.

Model Validation in ASP.NET Core MVC (With Custom validation example)

In this article, I have explained about what is Model Validation and Model binding in ASP.NET Core MVC and how to validate form using Model validation in ASP.NET Core MVC.

Toggle Class (Javascript based, without jQuery)

In this article, I have provided working example on how to toggle class using pure Javascript and without using jQuery.

Form validation in javascript

In this article, I have provided complete step by step procedure to validate form in javascript, without using any external library.

Create Excel file in C# without Interop (MVC (EPPlus) and Console (NPOI ) example)

In this article, I am going to explain you the procedure of generating excel (.xlsx) file using C# and EPPlus in ASP.NET MVC without using Microsoft office or Interop.

Read excel file in C# (.XLSX or .XLS using OLEDB / EPPlus or Interop)

In this article, I am going to provide you code with explanation to read excel in C# using OLEDB OR using EPPlus OR using Interop in Console application.

File Uploading using jQuery Ajax in MVC (Single or multiple file upload)

In this article, I have explained the process of uploading single or multiple files using jQuery Ajax in ASP.NET MVC or using Pure Javascript with FormData.

File uploading using DropZone js & HTML5 in MVC

This article will explain you, how you can upload multiple/single file(s) by browsing or by drag and drop functionality using DropZone.js (JS library) in ASP.NET MVC by clicking form submit button (Step by Step tutorial)

Rotate image using HTML and CSS

In this article, I am will be providing you working sample to rotate image using CSS in HTML using CSS property like Transform.

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