By default, the username in DNN is not restricted to use an email address. It can be any free text.

In this article, I am going to show you how to change the copyright text in DNN. Usually, a copyright text is located under the footer of the site template.

In this article, we are going to learn how to draw a circle in CSS. Firstly what needs to do is to create a CSS class called circle.

In this article, we are going to learn how to replace all string in Javascript using the built-in split and join method.

In this article, we are going to learn how to remove a table column in SQL Server using the SQL query.

In this article, we are going to learn how to get the selected option text and value in JQuery.

In this article, we are going to learn how to check if a variable date is a valid date or not in Javascript.

In this article, you are going to learn how to truncate a string in Javascript. We are going to create a function that will accept two parameters.

In this tutorial, we are going to learn on how to restart IIS in command prompt in Windows.

If you have a list of objects and want to shuffle the list. You can easily do that in C#. So why do you need to shuffle a list?

There is a case when you need to check if a stored procedure in SQL Server exists.

In this tutorial, we are going to learn how to create a date filter using the moment.js javascript library.

In this tutorial, we going to learn how to get month name from date in Javascript.

Sometimes you need to remove HTML tags from string to ensure there are no dangerous or malicious scripts especially when you want to store the string or data text into the database.

The plus sign in CSS selector is used when you want to select an element right after the element specified on the left side of the plus sign.

In this tutorial we are going to create a prototype method to sort an array of objects in Javascript.

In this tutorial, I am going to show you how to generate SQL scripts with data in SQL Management Studio.

If you want to disable member registration in DNN and only want the registration to be private. You can easily do this by login as Site Administrator.

If you accidentally delete a page in DNN. Do not worry, you can easily restore it.

Learn how to enable CORS in your ASP.Net Core Web API.

In this tutorial, I am going to show you how to create a simple license key generator using MD5 encoding in C#.

In this tutorial, you will learn how to get the last object element in Javascript Array.

A foreign key constraint in SQL Server is used to link two tables together.

To restart the site application in DNN, you will need to log in as a superuser account

By default the option to export webpart option is not available in SharePoint.

The language attribute selector in CSS is used to match the lang attribute.

If you want to find a list of tables column contains specific name in SQL server, you can easily using the following query.

In this tutorial, you will learn how to create a Hello World Http Server in Node.js.

In this tutorial, you will learn how to install Node.js on Windows.

In this tutorial, we are going to learn on how to create a checkbox input with sliding effect using CSS only. You may see this effect on the mobile app.