Tutorials on ASP.NET Core, Blazor, jQuery, JavaScript, Entity Framework, Identity, WordPress, SQL, HTML & more

Dapper Execute Method – Execute SQL and Stored Procedure

Last Updated: November 14, 2023

Dapper Execute method is used for exceuting an SQL query or Stored Procedure. It returns number of rows affeced in the execute operation. This method is use for Inserting, Updating & Deleting records in the database.

The Exceute method can take upto 4 parameters, the first parameter "sql" specifies the sql statement or stored procedure name, is required while the other 3 parameters are optional.


Create ASP.NET Core Minimal API from Start till Finish

Last Updated: October 21, 2023

Minimal APIs are used to create HTTP APIs in a quick span of time with minimum dependencies. They are best suited for microservices and apps that require only minimum files with minimum dependencies. In ASP.NET Core Minimal APIs we do not use controllers instead all the API codes are written in the Program.cs file.


How to use jQuery submit() Method to submit a form

Last Updated: October 1, 2023

Use jQuery Submit Method - .submit(), to submit any form. The submit method can only be used for the form tag.


OperaVPS: Your Go-To VPS Provider Company

Last Updated: September 10, 2023

The importance of a reliable Virtual Private Server (VPS) provider cannot be overstated. Your website's performance, security, and overall user experience often hinge on the quality of your VPS hosting. When it comes to finding the best VPS provider, look no further than operavps.com In this comprehensive guide, we will delve into what makes operavps stand out in the competitive world of VPS hosting.


jQuery Show() Method – To Show Hidden elements in your web page

Last Updated: April 8, 2023

The jQuery Show method is used to un-hide (show) hidden elements in a web page. This is similar to the CSS property display:block.


ZXing.Net implementation in ASP.NET Web Forms

Last Updated: February 5, 2023

ZXing.NET is a library which supports decoding and generating of barcodes (like QR Code, PDF 417, EAN, UPC, Aztec, Data Matrix, Codabar) within images. In this tutorial I will implement it in ASP.NET Web Forms.


ASP.NET Core + Entity Framework Core + jQuery to Delete Records without Page Reload

Last Updated: January 5, 2023

In ASP.NET Core, you can perform the deletion of any row from an HTML Table located in the View, in such a way that there is No-Page reloading. You can achieve this using Entity Framework Core and jQuery. Let me show how to create this feature in your ASP.NET Core based website.

Once this tutorial is finished you will have created a special feature that will exactly work like shown by the below video:


jQuery hide() Method – hide elements in a web page

Last Updated: July 28, 2022

The jQuery Hide method is used to hide one or more elements in your web page. This is similar to the CSS property display:none.


Multi File Upload with Progress Bar in ASP.NET CORE

Last Updated: February 17, 2022

Ever wonder how to show Real time Progress of files being upload to the server, well this tutorial will teach you all this in multiple ways. So make sure to read this tutorial in full and download the source code given at the bottom.


IdentityServer Role and Policy Based Authentication

Last Updated: August 16, 2022

When we want to allow users in specific roles to access certain resources then we apply role based authentication. In the same way when users satisfying a policy are allowed to access certain resources then this is called policy based authentication. In IdentityServer, both role and policy based authentications can be implemented very easily.

This tutorial is a part of "IdentityServer with ASP.NET Core Identity" series and contains 3 tutorials, these are:
  1. ASP.NET Core Identity with MongoDB as Database
  2. IdentityServer with ASP.NET Core Identity and MongoDB as Database
  3. IdentityServer Role and Policy Based Authentication