I know that many of my readers are just looking for their first job and taking part in job interviews, so it is probably worth discussing topics that you may be asked about during your job interview. Unfortunately, there are many such [...]
I would like to devote today's article to 4 expressions that you have probably used more than once when writing queries using LINQ. I'm talking about First, FirstOrDefault, Single and SingleOrDefault. Admit it, do you really know in [...]
ASP.NET MVC developers know that data can be passed from a controller to a view in a variety of ways. The most popular way is to use ViewModel, but you can also use ViewBag, ViewData and TempaData, among others, but what is [...]
Programming is becoming more and more popular every year. More and more people want to try their hand at becoming a programmer. Some people, those who are more motivated and hard-working, do it better, while others do [...]
It is known that a good programmer must have many skills. In addition to being able to program, he should have general IT knowledge, know English, be able to think logically, be able to solve problems, search for information, etc. [...]
When writing applications, you will often use ready-made libraries and classes that were written by other people and you will not have access to their source code. If you need a method that is not in a given class, you will probably [...]
In a previous blog post, I touched on exception handling in C#. I've introduced you to some popular methods of throwing exceptions that are often used by programmers. Then I also mentioned that if we want to handle an [...]
An integral part of developers' work is fixing bugs in the application. It is not so easy to predict all scenarios of how users will work with your application. That's why sometimes (or maybe even often) they report errors (which may [...]
A person who starts learning programming has many options. There are a lot of materials and methods of learning, but what is the best way to learn programming these days to get the best results? When I took my first steps in [...]
I have participated in many job interviews during my career. Some with better results and some with worse results. Make no mistake, not every conversation went perfectly. If you want to become a programmer, you will also miss [...]
