MY ARTICLES:
C# provides different ways of manipulating strings, which can be helpful when designing and implementing systems. So, in this article, we will delve deep into the distinctions among String, FormattableString, and IFormattable in C#. Besides that, we will test whether...
Developers often use async methods in C# Asynchronous Programming to improve the throughput of applications. In this article, we will learn about the usage of three different statements in C# async methods. When working with asynchronous programming in C#, developers...
In this article, we will learn about the different ways to return a 500 status code with ASP.NET Core Web API controller actions. Let's start!...
In this article, we will discuss why having multiple databases behind an application is useful and how dynamically switching an EF DbContext can be achieved without experiencing downtime. Feel free to check out our series of articles on Entity Framework Core. [sc...
In this article, we will explore how to get a JSON array using IConfiguration. In modern web applications, JSON is a widely used data interchange format due to its lightweight nature and ease of use. When developing an ASP.NET Core application, it is common to store...
In this article, we are going to learn how to deploy ASP.NET Core applications to an Ubuntu Linux server with Apache. Let's get...
In this article, we are going to learn about the readonly modifier in C#. However, before we go into detail on this topic, it is important to understand the concepts of mutability and immutability in programming. [sc name="github"...
In this article, we are going to learn how to use the Mutex class in C#. Multithreading can significantly boost an application's performance, but it also brings challenges related to synchronizing and coordinating tasks across different threads (and even processes)....
In this article, we'll learn about the new syntax for UTF-8 string literals in C# 11, highlighting the performance enhancements vs. the older API. ...
In this article, we will explore how we can mark methods as deprecated and propose newer alternatives to developers in C# by providing useful information. [sc name="github"...
Many developers widely use API key authentication to secure API endpoints. This approach necessitates clients to provide a valid API key for accessing the endpoints. When implementing API key authentication in ASP.NET Core, it's crucial to understand how to pass the...
In this article, we'll unveil a straightforward approach to mock IOptions<T>, ensuring our tests remain both thorough and independent of real-world configurations. [sc name="github"...
In this article, we will learn about the HTTP Error 500.31 generated by IIS, what causes it, and how we can solve it. Let's start. HTTP Error 500.31 Description We've just published our first .NET Core application on the IIS, and we're eager to see how it looks. We...
In this article, we're going to explain the importance and benefits of targeting multiple frameworks in a single .NET project. Let's start....
SQL Injection is a severe security vulnerability that can harm applications that use databases. In this article, we'll learn about SQL Injection attacks, what they can do, and how to protect our applications from them. We'll focus on using popular ORM tools like EF...
In this article, we will discuss the differences between const and readonly keywords in C#. const and readonly allow us to declare immutable values in C#. [sc name="github"...
.NET Framework allows us to create applications for various platforms and devices. With each new version, .NET introduces new features and fixes, while rarely including changes that could cause compatibility issues. Therefore, upgrading a .NET project to a newer...
In this article, we delve into the similarities and differences between the equality (==) operator and the Equals method in C#. [sc name="github"...
In this article, we'll take a look at a new feature of C# 12 and .NET 8 for classes and structs called primary constructors that is still in preview at the time of writing the article. [sc name="github"...
In this article, we will learn about couplers, their impact, and how to find and fix them. Couplers establish dependencies between components, making our code challenging to understand, modify, and test. The knowledge about how to untangle our code can certainly help...
