What is CQRS and how would you implement it in a .NET application?

CQRS (Command Query Responsibility Segregation) is a software architecture pattern that separates the responsibilities of reading data (queries) and w

Explain SOLID principles with real-life .NET examples.

Here's a clear breakdown of the SOLID principles with real-life C# / .NET examples

ADO.NET using XML Data

ADO.NET allows you to work with XML data in multiple ways, including storing, retrieving, and manipulating XML within databases or datasets.

ACID Properties in Database Transactions

ACID stands for Atomicity, Consistency, Isolation, and Durability—four key properties that ensure reliable processing of database transactions.

Connected vs Disconnected Architecture in ADO.NET

In ADO.NET, there are two types of architectures for accessing and managing data:

What is DataTable?

The DataTable class in ADO.NET represents a single in-memory table that holds rows and columns of data.

What is SqlDataReader?

The SqlDataReader class in ADO.NET is used to fetch and read data from a SQL Server database efficiently and forward-only.

ADO.NET Basics

ADO.NET (ActiveX Data Objects for .NET) is a data access technology in the .NET framework that allows applications to interact with databases.

simple image to cartoon images

image processing libraries like OpenCV (via Emgu CV) or Accord.NET. The basic idea is to apply edge detection and then blend it with a simplified colo

Extract frame from video in C#

You can extract frames from a video in C# using the AForge.NET, OpenCV (Emgu.CV), or FFmpeg libraries. Below are different methods based on these libr