anghelvalentin 
Singleton is a creational design pattern. I think even a junior developer should know at least this design pattern. It’s the most used design pattern and is simple. This pattern solves the problem when you want to have only one instance. For example, let’s think about a connection to a server. You don’t want to open multiple connections from the … Read more
I am a big fan of Docker Images. I usually host my websites inside a container and use Docker Hub to host my images. Whenever I want to do a release, I manually push my image to the Docker Hub. This takes a lot of time because my applications are pretty big. So, I am trying to find a solution … Read more
A requirement for every site is to be as secure as possible. Each security measure means that you care about the protection of the users. Search engines love websites that use security measures. What is SRI Hash? SRI stands for Subresource Integrity and is a security feature of browsers. It ensures that libraries like JQuery or Bootstrap are not hacked … Read more
FizzBuzz problem is a simple algorithm test given in interviews. I think I received this at least five times. So you will probably also receive it at your following interview. The problem sounds like this: Write a program that prints the number from 1 to N: If an integer is divisible by 3, then print Fizz. In case it is … Read more
Rin is a .NET library for ASP.NET Core, which inspects the requests and responses of the application. Like MiniProfiler, Rin is a middleware that captures the traffic between the application and the user. It shows you a friendly UI about the requests in the browser. You can see how much time the request took and each method in particular. Using … Read more