Blog for Junior Developers C#/.NET

In Blazor, you can create different types of apps that can be separated based on the hosting model. The first type is Blazor Server based on SignalR. In this article, I will introduce you to this topic. Introduction. In Blazor Server [...]
Introduction to Blazor Server (SignalR)
Writing good unit tests is not easy. Especially the first tests can be a bit difficult for you, so to help you I wanted to present you 7 in my opinion the most common mistakes beginners make when writing unit tests, which you should [...]
7 Common Mistakes Programmers Make When Writing Unit Tests
When creating applications in C#, you will certainly often have to perform various operations related to text. That is, you will want to verify whether the given string contains a string of characters, swap characters, delete, modify [...]
19 Most Commonly Used String Methods You Should Know
Monday, October 21, 2024
Since C# 3.0, C#/.NET developers have access to the so-called implicit type var. You can learn exactly what var is, when and how to use it in C# in this article. What is the purpose of using the var keyword? I have prepared some [...]
What is VAR Implicit Type in C#?
In C#, we deal with two types, namely the value type, also known as the simple type, and the reference type. It is necessary to understand what these types really are, how to use them, and what are the differences between them. In [...]
Value Type and Reference Type in C#
In today's article, I'll show you 16 popular mistakes that beginner programmers often make. Of course, there's nothing wrong with making mistakes. Every programmer took their first steps at some point, and many of us made the [...]
16 Common Beginner Programmer Mistakes You Need to Avoid
In this article, I wanted to touch on the subject of changing to a programmer from another profession. I will present you with a few points worth paying attention to, and I will also tell you how to make this path easier for yourself [...]
How to Quickly Change to a Programmer from Another Profession?
Recently, I have been helping many people who want to become programmers learn programming. During this time, I have noticed many mistakes that these people often make. In this article, I wanted to share with you the 19 [...]
19 Common Mistakes in Learning to Program
I often say that one of the best ways to learn programming is to learn by doing, i.e. creating your own applications. I get a lot of questions asking me to define what applications you can create to improve your skills and to show off [...]
Programming - 10 Portfolio Application Ideas Before Your Interview
If you want to write optimal queries and commands on the database using Entity Framework Core, you absolutely must know its basic mechanisms. Entity Framework Core makes it very easy for a programmer to create queries [...]
5 Most Common Entity Framework Core Mistakes

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