What Do You Need to Know About C# Programming to Start .NET Coding?
Getting Started with C# in the .NET Ecosystem Let me break it down and explain each concept clearly with real-world analogies and examples to help you get started with C#...
Some tricky interview questions regarding abstract classes and constructors
1. Can an abstract class have a constructor in C#? Answer: Yes, an abstract class can have a constructor. Although you cannot instantiate an abstract class directly, the constructor is...
Interview Series: Abstract Class vs Interface in C#
Interview Series: Abstract Class vs Interface in C# Interviewer Question 1: What is the basic difference between an abstract class and an interface in C#? Answer: The main difference is...
Overview of some popular design patterns in each category, along with their use cases in .NET Core
Design Patterns in .NET Core Design Patterns in .NET Core Design patterns are critical for writing scalable and maintainable applications in .NET Core. They allow developers to address common software...
Difference between static class and singleton pattern?
Static Class: A static class in C# is used to group utility functions or methods that don’t require an instance of the class. Static classes cannot be instantiated, and all...
Why do we use virtual and override?
http://stackoverflow.com/questions/7875580/why-do-we-use-virtual-and-override http://www.codeproject.com/Articles/18734/Method-Overriding-in-C http://programcall.com/25/csnet/method-overriding-in-csnet.aspx
Interface in C# using an example
http://www.onlinebuff.com/article_implementing-interface-in-c-with-an-example_18.html http://www.codeproject.com/Articles/18743/Interfaces-in-C-For-Beginners
What are Modifiers in C#? Why can’t you specify the accessibility modifier for methods inside the interface?
Modifiers in C# are keywords that define the accessibility, behavior, and scope of classes, methods, fields, properties, and other members. They determine how a class or its members can be...
Commonly Used Types of Exceptions in .NET, C#, ASP.NET, .NET Core, and API
Exceptions are critical in C# and .NET for handling errors and ensuring robust application performance. When an error occurs, exceptions provide detailed information that helps identify the issue and manage...
What is Classes and Objects in C# .NET ?
What are Classes and Objects in C# .NET? In C#, classes and objects are fundamental building blocks of object-oriented programming. A class serves as a blueprint, while objects are instances...
