Posts tagged "csharp"

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Using Key-per-file configuration provider

Introduction Learn how to use a directory with files that represent a key per file and the file contents as the value. These files are used no differently than reading key values from appsett...

22.03.2025 0 Read More

CancellationToken in .NET: What Are They and Why Should You Use Them?

🛑 CancellationToken in .NET: What Are They and Why Should You Use Them? If you work with .NET and asynchronous tasks, you've probably encountered the need to cancel an ongoing operation. T...

22.03.2025 0 Read More

Single Responsibility Principle in C#: Writing Classes That Do One Thing Well

Let’s be honest—most of us have, at some point, crammed way too much into a single class.We start out with a nice little InvoiceManager, and before long it’s calculating taxes, saving to disk, s...

22.03.2025 0 Read More

Google Vertex RAG Engine with C# .Net

What is RAG? Ever asked an AI chatbot about your company's products or policies only to get a generic answer or worse - confidently incorrect information? This highlights the core limitation ...

22.03.2025 0 Read More

Google Gemini's Multimodal Live API with C# .Net

Real-time communication with AI models opens up exciting possibilities for creating interactive applications. Google's Gemini models now support live, multimodal interactions. In this article, I'll wa...

22.03.2025 0 Read More

Building a Scalable USSD Banking Solution for a Bank

Introduction In the bustling financial landscape of Africa, banks are faced with a significant challenge, how to provide reliable, secure banking services across multiple countries where smartphone p...

23.03.2025 0 Read More

Open/Closed Principle in C#: Making Your Code Flexible Without Breaking Stuff

Ever built a feature that worked great—until someone added a small change and it all fell apart?Welcome to the pain of code that violates the Open/Closed Principle. Software entities should be open ...

23.03.2025 0 Read More

Build a ClipBoard Manager using Winforms

If like me, you're a Software developer, you probably do a lot of copying and pasting. While in the zone working, you might copy several items and then struggle to recall where you copied a previous i...

23.03.2025 0 Read More

OOPS... Do You Find OOP Difficult to Understand? 🤔💡

If you've ever struggled with Object-Oriented Programming (OOP), don't worry—you’re not alone! Many developers scratch their heads wondering why we need abstraction, inheritance, polymorphism, and...

23.03.2025 0 Read More

ASP .NET Core startup validation part 2

Introduction Learn how to implement ValidateOnStart with separate classes for validators invoked using language extension methods. This is a continuation of part 1 of this series. Ass...

23.03.2025 0 Read More

Using Key-per-file configuration provider

CancellationToken in .NET: What Are They and Why Should You Use Them?

Single Responsibility Principle in C#: Writing Classes That Do One Thing Well

Google Vertex RAG Engine with C# .Net

Google Gemini's Multimodal Live API with C# .Net

Building a Scalable USSD Banking Solution for a Bank

Open/Closed Principle in C#: Making Your Code Flexible Without Breaking Stuff

Build a ClipBoard Manager using Winforms

OOPS... Do You Find OOP Difficult to Understand? 🤔💡

ASP .NET Core startup validation part 2

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