There is some application that we want that only single instance of application works at a time. So here in this article is the logic for doing that.

Dynamic Type Arrays in C# 4.0 offer flexibility by allowing the creation of arrays that can store different data types within the same array. This feature is especially useful when dealing with het...

Serializing and deserializing objects using BinaryFormatter in C# is a powerful technique for converting complex objects into a binary format for storage, transmission, or deep cloning. This proces...

With Boxing and unboxing one can link between value-types and reference-types by allowing any value of a value-type to be converted to and from type object. Boxing and unboxing enables a unified vi...

Polymorphism is a key feature of OOP that lets developers use same name methods in different forms. This tutorial explains basics of Polymorphism in C# with C# Polymorphism code examples.

Custom attributes in C# allow developers to annotate code elements with metadata for improved runtime behavior and information retrieval. This practical guide explores the creation, implementation,...

In this article we will discuss about how to Read/Write the Lines and Bytes in a file in C#.

In this article I explain how to determine the location of a specified file type in all directories of your computer with the help of C#.

The C# yield keyword signals to the compiler that the method in which it appears is an iterator block. The compiler generates a class to implement the behavior that is expressed in the iterator blo...

StreamWriter class in C# writes characters to a stream in a specified encoding. StreamWriter.Write method is responsible for writing text to a stream.

In this article you will learn how to extract data from Barcode and store the data in Excel.

We have been hearing the announcement from Microsoft right from PDC2000 that they have realsed new languages viz. C#, VB.NET and JScript.NET.This artice of mine is going to introduce to u JScript.N...

Today, I will explain the concept of Static class and Static class Members in C# with some examples and how we can use it in a Static class .

This article is describing C# NEXT feature status and demonstrating with examples.

C# Optional parameters allows us to define methods with optional arguments that are not required to pass by the caller. Learn how to pass optional parameters in C#.

How to compute SHA256 Hash in C#. Hashing (also known as hash functions) in cryptography is a process of mapping a binary string of an arbitrary length to a small binary string of a fixed length, k...

C# does not allow overriding the Finalize method. Let's see how to do that.In C#, the Finalize method is used for cleaning up unmanaged resources before an object is destroyed by the garbage co...

This article shows you all the difference between reference and value type variables.

To put it in a simple manner, Extension Methods have been introduced in the .NET 3.5 framework to add methods to a class without altering the code of that class.

In this article you will learn about Constructor Chaining in C# language.