When we want to build something, big or small, and we have a vision or a dream, even a goal, we always look for instant results or imagine ourselves reaching our goals at that precise moment.

If you want to know Sitecore for the first time, be prepared to be a close friend of the Powershell, Stackoverflow and the Sitecore Community. Coming from a background where the only technologies related to web development are JavaScript, HTML, CSS and PHP, it’s not too common to hear about a technology like Sitecore, and first impressions may be tough.

In this article, we will see the details regarding constraints on type parameters at method definition.