Samuel Sánchez
@samuelsan
10+
Years of experience
20+
Participation in projects
I am Samuel, an enthusiastic web developer with more than ten years of experience in the technology field. During my career, I have worked with different technologies and languages. Here are some links that may be of interest and useful.
Last publications
Mastering the Art of JavaScript Testing: Exploring Unit Tests with Jest
It is the set of techniques used to verify that the developed system meets the established requirements. Within the world of tests we have different types: Functional tests: ...
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Mastering Variables in JavaScript: Types, Nomenclature and Scopes
Good code should be read as if it were a book, which is why it is important to choose both the name and the type of declaration of the variables carefully. You could say that we have 3 types of varia...