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C# aka. "C sharp" is a programming language runs on the .NET Framework and used for building a variety of applications. C# is typ...

Dynamic type is introduced C# 4.0. As its name specifies type of the defined variable is decided dynamically at runtime. At compile time the...

Tuple is a new class introduced in C# 4.0. Tuple basically provides way to group the items of different data types. A static Tuple class pro...

C# 4.0 introduced new class Lazy which provided for Lazy initialization. Lazy instantiation here means object is not created until it is ge...

In asp.net in order to validate email address format we can use RegularExpressionValidator. We will see how to use RegularExpressionValidato...

In c# while dealing with email we need to validate email address. In order to validate email address we just check whether the email address...

In this post we will se how to convert array to list. We need to convert array object to generic list many times in C# programming. Converti...

C#.Net provides Split() function to split the string by the specified char and stores it in array. Split string using C# is bit easy task. ...

Generic List in C# provides easy way to sort list. In C# some times we need to add data to generic list and sort list by ascending based on ...

In this post we will se how to convert list to array.We need to convert list to array many times in C# programming. Converting list to array...

Some times we need add elements of an array to list in C# programming. We can use .Add() method of List class to add array elements to the ...

File class in System.IO Namespace also contains methods to write contents to text tile. WriteAllText() method to write string to text file. ...

Some times we need to uppercase the first letter . There are various ways to make first word in uppercase. we will look at some of the ways...

While writing C# code some times we need a string to be converted to lowercase string, so that the uppercase letters of the string get conv...

In some cases we need to convert lowercase string to uppercase string, so that the lowercase letters of the string get converted  to upperc...

C# string is a object of class String. Value of string is text, which is nothing but the collections of read-only char Objects. In C# we ca...

In this post we will learn how to embed the resources like javascript file, images, .css files in class libraries. When creating custom con...

In this post we are going to discuss how to read text file in c#. .Net provides File class in System.IO namespace which contains methods to...

In order to remove a directory or folder using C#, .Net framework provides System.IO namspace which provides Directory.Delete method. Dire...

In this post we will see how to create create folder or directory using C# on server to perform some operations dynamically. .Net provides S...