In this article, we have provided examples of C# Regex (Regular Expression) with sample cases and testing them in C# Console application with explanation of what is Regular Expression in C#.
In this tutorial, I am going to provide you, code using C# to verify email address exists or not, you can use this c# validate email address code while registering user.
In this article, I have provided step by step details with images about how to create a database in sql server using SQL Server management studio easily.