Fireman is a js library for building a UI/UX filtering web pages. Configurable, extensible and easy to use with documentation and examples.

In the Project Euler problem we have to calculate the maximum product of 4 adjacent numbers in a matrix 20×20. By adjacent we mean continuous numbers (side by side) in various directions, e.g. diagonal, horizontal or vertical. You can find the link to this problem here. Table of…

Learn how to use Flags in .NET with C#. Store multiple states in one enumeration object and take advantage of bitwise operations.

Learn how to stream multiple images from server to the browser using Flask and Python.

A Complete tutorial of how we can apply server & client-side validation for MVC and Razor Pages with localization and custom attributes.

Learn how to use configuration in a C# Console application.

EntityFramework makes our interaction with database easier. Learn how to use it step by step with examples.

Tutorial of how to use the same library written in C# both in backend and in frontend using Blazor.

Learn how to build a payment gateway with Stripe in C#, processing payments, managing users and subscriptions. Full tutorial with example code and demo application.

Learn how to configure many-to-many relationships in Entity Framework.