This question has been asked many times. Here I am going to explain what is a static method and instance method.

Before moving to the Singleton Design Pattern, let's look what a singleton pattern is. Singleton allows to sustain only one object to a class. This class restricts to one instance per class alo...

This will help you to apply generic filtering on any properties, Sorting on any fields, grouping on any fields and paging on generic collections. It will avoid the network traffic and reuse the cod...

To connect and transfer files to FTP there is a Class available called FTP in .NET under System.IO and System.NET namespaces, However, to connect and transfer files on SFTP, there is no inbuilt cla...

The class which is declared using abstract keyword is an abstract class. An abstract class cannot be initialized it can be only be inherited by another class. Abstract consist of abstract methods a...

Most of the developers face this "Access Denied" issue while installing their desktop application on a client system. Often, it happens because your application tries to save some data or...

Now, from C# 7.0, Switch statement will be having more power in matching the cases. Earlier, Switch statement can be used only for primitive and string types. But now we can even use the Switch sta...

As we are aware of is-Expression where we can use the "is" keyword to verify the given type. In C# 7.0, this has been extended to constant, type, as well as, var patterns. Let's dig i...

The class which is decorated with the static keyword is a static class. A static class cannot be initialized using the new keyword. A static class can only contain static members instance members a...

Constants are immutable values whose values are known at run time and cannot be changed in whole life time of program.

A new feature introduced with C# 7.0 is Expression Bodies. This feature makes your code more readable and can reduce the number of lines of code drastically.

In C# 7.0, there were a couple of improvements in using out variable. To understand these enhancements we need to know how it was implementing in earlier versions I.e.., till C# 6.0.

In this blog, you will learn how to send data between two forms in a desktop application using C# language.

In this blog, you will learn about Numeric Literals and Binary Literals in C# 7.0.

This article describes how to validate UDID number using C# in a client-side C# application. We can validate the Aadhaar number using verhoeff algorithm before sending to the server.

In this post, we will learn how to add a watermark inside textbox using AJAX Control Toolkit using C#. For this example first, we have to install the AJAX Control Toolkit from the NuGet package. Fo...

Dependency Injection provides a singleton. It means whenever the first time instance of the class is requested, the external source will check whether it already has an instance of the class or not...

Telerik code converter provides free code conversion from C# to VB.NET and vice-versa.

In this post, we will learn to convert and retrieve the image from base64. First, convert the image into base64 from URL and second, convert the image from base64 using memory stream.

This article will cover the issues regarding cross-domain calls. what is JSONP? What is the use of JSONP? What is CORS?