Extension methods in C#: Everything You Need To Learn (2023)

Extension Methods in C#
Extension Methods in C#

An extension method in C# is a feature that allows you to inject new methods into existing classes without changing their source code. 

It allows you to create additional methods that can be used as if they were a regular method of the original class. 

Extension methods are static methods defined in a static class. They use the “this” keyword with the first parameter, representing the type extended by the extension method.

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OOPs Concepts in C# with Examples (2023)

Are you interested in learning about the fundamental concepts of Object-Oriented Programming (OOP) in C#? If so, you’re in the right place! This article will provide a comprehensive introduction to OOPs concepts in C#.

This post will go through object-oriented programming in C# and the four basic OOPs concepts.

C# OOP four basic OOPs concepts
C# OOP four basic OOPs concepts

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Everything You Need to Know About Cascade in SQL Server: Syntax, Rules, and Examples

As a database developer or administrator, you must have encountered the term Cascade in SQL Server. Cascading is a powerful feature that helps maintain data integrity by automatically propagating changes across related tables in a database. This article will explore the following:

  • What is cascade in SQL Server?
  • Why you should use it.
  • How to create a foreign key with delete and update cascade rules.

We will also provide examples and explanations to help you understand the concept better.

SQL-DELETE-CASCADE
SQL Delete Cascade

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